LNST-developers June 2017

lnst-developers@lists.fedorahosted.org

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11 discussions

[PATCH] Utils: allow non-secure md5 use
by Jan Tluka 10 Aug '17

10 Aug '17

This will fix the issue with LNST on FIPS enabled system. FIPS does not allow use of md5. Python's hashlib has a parameter that can be used to allow use of md5 for non-security purpose. LNST uses md5 for caching test modules and tools only. Tested both with python2.6 and python2.7 Signed-off-by: Jan Tluka <jtluka(a)redhat.com> --- lnst/Common/Utils.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lnst/Common/Utils.py b/lnst/Common/Utils.py index d6d6c57..1a7c926 100644 --- a/lnst/Common/Utils.py +++ b/lnst/Common/Utils.py @@ -98,7 +98,7 @@ def bool_it(val): return True if int_it(val) else False def md5sum(file_path, block_size=2**20): - md5 = hashlib.md5() + md5 = hashlib.md5(usedforsecurity=False) with open(file_path, "rb") as f: while True: data = f.read(block_size) -- 2.7.5

4 7

[PATCH] recipes/tunnels: add VXLAN/Geneve tests
by Jiri Prochazka 04 Aug '17

04 Aug '17

This patch adds new test for testing VXLAN or Geneve tunnels. The test scenario consists of two baremetal hosts, each with one NIC. On both hosts, there is an OVS bridge, where number of internal devices are created along with the same number of VXLAN/Geneve interfaces. The number is set in the task in TUNNEL_COUNT variable. This variable is set to 16 by default. Netperf is run in parallel over each tunnel and over each tunnel number of STREAM are run in parallel in order to maximize link utilization. This number is specified with nperf_num_parallel alias and is set to 4 by default. The result throughputs are then summarized and displayed with Custom module. This is temporary solution before we implement more complex parallel netperf in LNST test module. Signed-off-by: Jiri Prochazka <jprochaz(a)redhat.com> --- recipes/tunnels/ovs_geneve.xml | 727 +++++++++++++++++++++++++++++++++++++++++ recipes/tunnels/ovs_tunnels.py | 170 ++++++++++ recipes/tunnels/ovs_vxlan.xml | 727 +++++++++++++++++++++++++++++++++++++++++ 3 files changed, 1624 insertions(+) create mode 100644 recipes/tunnels/ovs_geneve.xml create mode 100644 recipes/tunnels/ovs_tunnels.py create mode 100644 recipes/tunnels/ovs_vxlan.xml diff --git a/recipes/tunnels/ovs_geneve.xml b/recipes/tunnels/ovs_geneve.xml new file mode 100644 index 0000000..d3ada78 --- /dev/null +++ b/recipes/tunnels/ovs_geneve.xml @@ -0,0 +1,727 @@ +<lnstrecipe> + <define> + <alias name="ipv" value="both" /> + <alias name="mtu" value="1450" /> + <alias name="netperf_duration" value="60" /> + <alias name="nperf_reserve" value="20" /> + <alias name="nperf_confidence" value="99,5" /> + <alias name="nperf_max_runs" value="5"/> + <alias name="nperf_num_parallel" value="4"/> + <alias name="nperf_debug" value="0"/> + <alias name="nperf_max_dev" value="20%"/> + <alias name="nperf_protocols" value="tcp udp"/> + <alias name="mapping_file" value="novirt_ovs_geneve.mapping" /> + <alias name="net" value="192.168.2"/> + <alias name="geneve_net" value="192.168.111"/> + <alias name="geneve_net6" value="fc00:0:0:0"/> + <alias name="driver" value=""/> + </define> + <network> + <host id="test_host1"> + <interfaces> + <eth id="if1" label="n1"> + <params> + <param name="driver" value="{$driver}"/> + </params> + <addresses> + <address value="{$net}.1/24"/> + <address value="{$net}.2/24"/> + <address value="{$net}.3/24"/> + <address value="{$net}.4/24"/> + <address value="{$net}.5/24"/> + <address value="{$net}.6/24"/> + <address value="{$net}.7/24"/> + <address value="{$net}.8/24"/> + <address value="{$net}.9/24"/> + <address value="{$net}.10/24"/> + <address value="{$net}.11/24"/> + <address value="{$net}.12/24"/> + <address value="{$net}.13/24"/> + <address value="{$net}.14/24"/> + <address value="{$net}.15/24"/> + <address value="{$net}.16/24"/> + </addresses> + </eth> + <ovs_bridge id="ovs1"> + <internal id="int0"> + <addresses> + <address value="{$geneve_net}.1/24"/> + <address value="{$geneve_net6}::1/64"/> + </addresses> + <options> + <option name="ofport_request" value="5"/> + <option name="name" value="int0"/> + </options> + </internal> + <internal id="int1"> + <addresses> + <address value="{$geneve_net}.2/24"/> + <address value="{$geneve_net6}::2/64"/> + </addresses> + <options> + <option name="ofport_request" value="6"/> + <option name="name" value="int1"/> + </options> + </internal> + <internal id="int2"> + <addresses> + <address value="{$geneve_net}.3/24"/> + <address value="{$geneve_net6}::3/64"/> + </addresses> + <options> + <option name="ofport_request" value="7"/> + <option name="name" value="int2"/> + </options> + </internal> + <internal id="int3"> + <addresses> + <address value="{$geneve_net}.4/24"/> + <address value="{$geneve_net6}::4/64"/> + </addresses> + <options> + <option name="ofport_request" value="8"/> + <option name="name" value="int3"/> + </options> + </internal> + <internal id="int4"> + <addresses> + <address value="{$geneve_net}.5/24"/> + <address value="{$geneve_net6}::5/64"/> + </addresses> + <options> + <option name="ofport_request" value="9"/> + <option name="name" value="int4"/> + </options> + </internal> + <internal id="int5"> + <addresses> + <address value="{$geneve_net}.6/24"/> + <address value="{$geneve_net6}::6/64"/> + </addresses> + <options> + <option name="ofport_request" value="10"/> + <option name="name" value="int5"/> + </options> + </internal> + <internal id="int6"> + <addresses> + <address value="{$geneve_net}.7/24"/> + <address value="{$geneve_net6}::7/64"/> + </addresses> + <options> + <option name="ofport_request" value="11"/> + <option name="name" value="int6"/> + </options> + </internal> + <internal id="int7"> + <addresses> + <address value="{$geneve_net}.8/24"/> + <address value="{$geneve_net6}::8/64"/> + </addresses> + <options> + <option name="ofport_request" value="12"/> + <option name="name" value="int7"/> + </options> + </internal> + <internal id="int8"> + <addresses> + <address value="{$geneve_net}.9/24"/> + <address value="{$geneve_net6}::9/64"/> + </addresses> + <options> + <option name="ofport_request" value="13"/> + <option name="name" value="int8"/> + </options> + </internal> + <internal id="int9"> + <addresses> + <address value="{$geneve_net}.10/24"/> + <address value="{$geneve_net6}::10/65"/> + </addresses> + <options> + <option name="ofport_request" value="14"/> + <option name="name" value="int9"/> + </options> + </internal> + <internal id="int10"> + <addresses> + <address value="{$geneve_net}.11/24"/> + <address value="{$geneve_net6}::11/65"/> + </addresses> + <options> + <option name="ofport_request" value="15"/> + <option name="name" value="int10"/> + </options> + </internal> + <internal id="int11"> + <addresses> + <address value="{$geneve_net}.12/24"/> + <address value="{$geneve_net6}::12/65"/> + </addresses> + <options> + <option name="ofport_request" value="16"/> + <option name="name" value="int11"/> + </options> + </internal> + <internal id="int12"> + <addresses> + <address value="{$geneve_net}.13/24"/> + <address value="{$geneve_net6}::13/65"/> + </addresses> + <options> + <option name="ofport_request" value="17"/> + <option name="name" value="int12"/> + </options> + </internal> + <internal id="int13"> + <addresses> + <address value="{$geneve_net}.14/24"/> + <address value="{$geneve_net6}::14/65"/> + </addresses> + <options> + <option name="ofport_request" value="18"/> + <option name="name" value="int13"/> + </options> + </internal> + <internal id="int14"> + <addresses> + <address value="{$geneve_net}.15/24"/> + <address value="{$geneve_net6}::15/65"/> + </addresses> + <options> + <option name="ofport_request" value="19"/> + <option name="name" value="int14"/> + </options> + </internal> + <internal id="int15"> + <addresses> + <address value="{$geneve_net}.16/24"/> + <address value="{$geneve_net6}::16/65"/> + </addresses> + <options> + <option name="ofport_request" value="20"/> + <option name="name" value="int15"/> + </options> + </internal> + <tunnel id="geneve1" type="geneve"> + <options> + <option name="name" value="geneve1"/> + <option name="option:remote_ip" value="{$net}.20"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="30"/> + </options> + </tunnel> + <tunnel id="geneve2" type="geneve"> + <options> + <option name="name" value="geneve2"/> + <option name="option:remote_ip" value="{$net}.21"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="31"/> + </options> + </tunnel> + <tunnel id="geneve3" type="geneve"> + <options> + <option name="name" value="geneve3"/> + <option name="option:remote_ip" value="{$net}.22"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="32"/> + </options> + </tunnel> + <tunnel id="geneve4" type="geneve"> + <options> + <option name="name" value="geneve4"/> + <option name="option:remote_ip" value="{$net}.23"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="33"/> + </options> + </tunnel> + <tunnel id="geneve5" type="geneve"> + <options> + <option name="name" value="geneve5"/> + <option name="option:remote_ip" value="{$net}.24"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="34"/> + </options> + </tunnel> + <tunnel id="geneve6" type="geneve"> + <options> + <option name="name" value="geneve6"/> + <option name="option:remote_ip" value="{$net}.25"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="35"/> + </options> + </tunnel> + <tunnel id="geneve7" type="geneve"> + <options> + <option name="name" value="geneve7"/> + <option name="option:remote_ip" value="{$net}.26"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="36"/> + </options> + </tunnel> + <tunnel id="geneve8" type="geneve"> + <options> + <option name="name" value="geneve8"/> + <option name="option:remote_ip" value="{$net}.27"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="37"/> + </options> + </tunnel> + <tunnel id="geneve9" type="geneve"> + <options> + <option name="name" value="geneve9"/> + <option name="option:remote_ip" value="{$net}.28"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="38"/> + </options> + </tunnel> + <tunnel id="geneve10" type="geneve"> + <options> + <option name="name" value="geneve10"/> + <option name="option:remote_ip" value="{$net}.29"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="39"/> + </options> + </tunnel> + <tunnel id="geneve11" type="geneve"> + <options> + <option name="name" value="geneve11"/> + <option name="option:remote_ip" value="{$net}.30"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="40"/> + </options> + </tunnel> + <tunnel id="geneve12" type="geneve"> + <options> + <option name="name" value="geneve12"/> + <option name="option:remote_ip" value="{$net}.31"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="41"/> + </options> + </tunnel> + <tunnel id="geneve13" type="geneve"> + <options> + <option name="name" value="geneve13"/> + <option name="option:remote_ip" value="{$net}.32"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="42"/> + </options> + </tunnel> + <tunnel id="geneve14" type="geneve"> + <options> + <option name="name" value="geneve14"/> + <option name="option:remote_ip" value="{$net}.33"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="43"/> + </options> + </tunnel> + <tunnel id="geneve15" type="geneve"> + <options> + <option name="name" value="geneve15"/> + <option name="option:remote_ip" value="{$net}.34"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="44"/> + </options> + </tunnel> + <tunnel id="geneve16" type="geneve"> + <options> + <option name="name" value="geneve16"/> + <option name="option:remote_ip" value="{$net}.35"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="45"/> + </options> + </tunnel> + <flow_entries> + <entry>table=0,in_port=5,actions=set_field:100->tun_id,output:30</entry> + <entry>table=0,in_port=6,actions=set_field:100->tun_id,output:31</entry> + <entry>table=0,in_port=7,actions=set_field:100->tun_id,output:32</entry> + <entry>table=0,in_port=8,actions=set_field:100->tun_id,output:33</entry> + <entry>table=0,in_port=9,actions=set_field:100->tun_id,output:34</entry> + <entry>table=0,in_port=10,actions=set_field:100->tun_id,output:35</entry> + <entry>table=0,in_port=11,actions=set_field:100->tun_id,output:36</entry> + <entry>table=0,in_port=12,actions=set_field:100->tun_id,output:37</entry> + <entry>table=0,in_port=13,actions=set_field:100->tun_id,output:38</entry> + <entry>table=0,in_port=14,actions=set_field:100->tun_id,output:39</entry> + <entry>table=0,in_port=15,actions=set_field:100->tun_id,output:40</entry> + <entry>table=0,in_port=16,actions=set_field:100->tun_id,output:41</entry> + <entry>table=0,in_port=17,actions=set_field:100->tun_id,output:42</entry> + <entry>table=0,in_port=18,actions=set_field:100->tun_id,output:43</entry> + <entry>table=0,in_port=19,actions=set_field:100->tun_id,output:44</entry> + <entry>table=0,in_port=20,actions=set_field:100->tun_id,output:45</entry> + <entry>table=0,in_port=30,tun_id=100,actions=output:5</entry> + <entry>table=0,in_port=31,tun_id=100,actions=output:6</entry> + <entry>table=0,in_port=32,tun_id=100,actions=output:7</entry> + <entry>table=0,in_port=33,tun_id=100,actions=output:8</entry> + <entry>table=0,in_port=34,tun_id=100,actions=output:9</entry> + <entry>table=0,in_port=35,tun_id=100,actions=output:10</entry> + <entry>table=0,in_port=36,tun_id=100,actions=output:11</entry> + <entry>table=0,in_port=37,tun_id=100,actions=output:12</entry> + <entry>table=0,in_port=38,tun_id=100,actions=output:13</entry> + <entry>table=0,in_port=39,tun_id=100,actions=output:14</entry> + <entry>table=0,in_port=40,tun_id=100,actions=output:15</entry> + <entry>table=0,in_port=41,tun_id=100,actions=output:16</entry> + <entry>table=0,in_port=42,tun_id=100,actions=output:17</entry> + <entry>table=0,in_port=43,tun_id=100,actions=output:18</entry> + <entry>table=0,in_port=44,tun_id=100,actions=output:19</entry> + <entry>table=0,in_port=45,tun_id=100,actions=output:20</entry> + <entry>table=0,priority=100,actions=drop</entry> + </flow_entries> + </ovs_bridge> + </interfaces> + </host> + <host id="test_host2"> + <interfaces> + <eth id="if1" label="n1"> + <params> + <param name="driver" value="{$driver}"/> + </params> + <addresses> + <address value="{$net}.20/24"/> + <address value="{$net}.21/24"/> + <address value="{$net}.22/24"/> + <address value="{$net}.23/24"/> + <address value="{$net}.24/24"/> + <address value="{$net}.25/24"/> + <address value="{$net}.26/24"/> + <address value="{$net}.27/24"/> + <address value="{$net}.28/24"/> + <address value="{$net}.29/24"/> + <address value="{$net}.30/24"/> + <address value="{$net}.31/24"/> + <address value="{$net}.32/24"/> + <address value="{$net}.33/24"/> + <address value="{$net}.34/24"/> + <address value="{$net}.35/24"/> + </addresses> + </eth> + <ovs_bridge id="ovs2"> + <internal id="int0"> + <options> + <option name="ofport_request" value="5"/> + <option name="name" value="int0"/> + </options> + <addresses> + <address value="{$geneve_net}.20/24"/> + <address value="{$geneve_net6}::20/24"/> + </addresses> + </internal> + <internal id="int1"> + <addresses> + <address value="{$geneve_net}.21/24"/> + <address value="{$geneve_net6}::21/64"/> + </addresses> + <options> + <option name="ofport_request" value="6"/> + <option name="name" value="int1"/> + </options> + </internal> + <internal id="int2"> + <addresses> + <address value="{$geneve_net}.22/24"/> + <address value="{$geneve_net6}::22/64"/> + </addresses> + <options> + <option name="ofport_request" value="7"/> + <option name="name" value="int2"/> + </options> + </internal> + <internal id="int3"> + <addresses> + <address value="{$geneve_net}.23/24"/> + <address value="{$geneve_net6}::23/64"/> + </addresses> + <options> + <option name="ofport_request" value="8"/> + <option name="name" value="int3"/> + </options> + </internal> + <internal id="int4"> + <addresses> + <address value="{$geneve_net}.24/24"/> + <address value="{$geneve_net6}::24/64"/> + </addresses> + <options> + <option name="ofport_request" value="9"/> + <option name="name" value="int4"/> + </options> + </internal> + <internal id="int5"> + <addresses> + <address value="{$geneve_net}.25/24"/> + <address value="{$geneve_net6}::25/64"/> + </addresses> + <options> + <option name="ofport_request" value="10"/> + <option name="name" value="int5"/> + </options> + </internal> + <internal id="int6"> + <addresses> + <address value="{$geneve_net}.26/24"/> + <address value="{$geneve_net6}::26/64"/> + </addresses> + <options> + <option name="ofport_request" value="11"/> + <option name="name" value="int6"/> + </options> + </internal> + <internal id="int7"> + <addresses> + <address value="{$geneve_net}.27/24"/> + <address value="{$geneve_net6}::27/64"/> + </addresses> + <options> + <option name="ofport_request" value="12"/> + <option name="name" value="int7"/> + </options> + </internal> + <internal id="int8"> + <addresses> + <address value="{$geneve_net}.28/24"/> + <address value="{$geneve_net6}::28/64"/> + </addresses> + <options> + <option name="ofport_request" value="13"/> + <option name="name" value="int8"/> + </options> + </internal> + <internal id="int9"> + <addresses> + <address value="{$geneve_net}.29/24"/> + <address value="{$geneve_net6}::29/64"/> + </addresses> + <options> + <option name="ofport_request" value="14"/> + <option name="name" value="int9"/> + </options> + </internal> + <internal id="int10"> + <addresses> + <address value="{$geneve_net}.30/24"/> + <address value="{$geneve_net6}::30/64"/> + </addresses> + <options> + <option name="ofport_request" value="15"/> + <option name="name" value="int10"/> + </options> + </internal> + <internal id="int11"> + <addresses> + <address value="{$geneve_net}.31/24"/> + <address value="{$geneve_net6}::31/64"/> + </addresses> + <options> + <option name="ofport_request" value="16"/> + <option name="name" value="int11"/> + </options> + </internal> + <internal id="int12"> + <addresses> + <address value="{$geneve_net}.32/24"/> + <address value="{$geneve_net6}::32/64"/> + </addresses> + <options> + <option name="ofport_request" value="17"/> + <option name="name" value="int12"/> + </options> + </internal> + <internal id="int13"> + <addresses> + <address value="{$geneve_net}.33/24"/> + <address value="{$geneve_net6}::33/64"/> + </addresses> + <options> + <option name="ofport_request" value="18"/> + <option name="name" value="int13"/> + </options> + </internal> + <internal id="int14"> + <addresses> + <address value="{$geneve_net}.34/24"/> + <address value="{$geneve_net6}::34/64"/> + </addresses> + <options> + <option name="ofport_request" value="19"/> + <option name="name" value="int14"/> + </options> + </internal> + <internal id="int15"> + <addresses> + <address value="{$geneve_net}.35/24"/> + <address value="{$geneve_net6}::35/64"/> + </addresses> + <options> + <option name="ofport_request" value="20"/> + <option name="name" value="int15"/> + </options> + </internal> + <tunnel id="geneve1" type="geneve"> + <options> + <option name="name" value="geneve1"/> + <option name="option:remote_ip" value="{$net}.1"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="30"/> + </options> + </tunnel> + <tunnel id="geneve2" type="geneve"> + <options> + <option name="name" value="geneve2"/> + <option name="option:remote_ip" value="{$net}.2"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="31"/> + </options> + </tunnel> + <tunnel id="geneve3" type="geneve"> + <options> + <option name="name" value="geneve3"/> + <option name="option:remote_ip" value="{$net}.3"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="32"/> + </options> + </tunnel> + <tunnel id="geneve4" type="geneve"> + <options> + <option name="name" value="geneve4"/> + <option name="option:remote_ip" value="{$net}.4"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="33"/> + </options> + </tunnel> + <tunnel id="geneve5" type="geneve"> + <options> + <option name="name" value="geneve5"/> + <option name="option:remote_ip" value="{$net}.5"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="34"/> + </options> + </tunnel> + <tunnel id="geneve6" type="geneve"> + <options> + <option name="name" value="geneve6"/> + <option name="option:remote_ip" value="{$net}.6"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="35"/> + </options> + </tunnel> + <tunnel id="geneve7" type="geneve"> + <options> + <option name="name" value="geneve7"/> + <option name="option:remote_ip" value="{$net}.7"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="36"/> + </options> + </tunnel> + <tunnel id="geneve8" type="geneve"> + <options> + <option name="name" value="geneve8"/> + <option name="option:remote_ip" value="{$net}.8"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="37"/> + </options> + </tunnel> + <tunnel id="geneve9" type="geneve"> + <options> + <option name="name" value="geneve9"/> + <option name="option:remote_ip" value="{$net}.9"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="38"/> + </options> + </tunnel> + <tunnel id="geneve10" type="geneve"> + <options> + <option name="name" value="geneve10"/> + <option name="option:remote_ip" value="{$net}.10"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="39"/> + </options> + </tunnel> + <tunnel id="geneve11" type="geneve"> + <options> + <option name="name" value="geneve11"/> + <option name="option:remote_ip" value="{$net}.11"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="40"/> + </options> + </tunnel> + <tunnel id="geneve12" type="geneve"> + <options> + <option name="name" value="geneve12"/> + <option name="option:remote_ip" value="{$net}.12"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="41"/> + </options> + </tunnel> + <tunnel id="geneve13" type="geneve"> + <options> + <option name="name" value="geneve13"/> + <option name="option:remote_ip" value="{$net}.13"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="42"/> + </options> + </tunnel> + <tunnel id="geneve14" type="geneve"> + <options> + <option name="name" value="geneve14"/> + <option name="option:remote_ip" value="{$net}.14"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="43"/> + </options> + </tunnel> + <tunnel id="geneve15" type="geneve"> + <options> + <option name="name" value="geneve15"/> + <option name="option:remote_ip" value="{$net}.15"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="44"/> + </options> + </tunnel> + <tunnel id="geneve16" type="geneve"> + <options> + <option name="name" value="geneve16"/> + <option name="option:remote_ip" value="{$net}.16"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="45"/> + </options> + </tunnel> + <flow_entries> + <entry>table=0,in_port=5,actions=set_field:100->tun_id,output:30</entry> + <entry>table=0,in_port=6,actions=set_field:100->tun_id,output:31</entry> + <entry>table=0,in_port=7,actions=set_field:100->tun_id,output:32</entry> + <entry>table=0,in_port=8,actions=set_field:100->tun_id,output:33</entry> + <entry>table=0,in_port=9,actions=set_field:100->tun_id,output:34</entry> + <entry>table=0,in_port=10,actions=set_field:100->tun_id,output:35</entry> + <entry>table=0,in_port=11,actions=set_field:100->tun_id,output:36</entry> + <entry>table=0,in_port=12,actions=set_field:100->tun_id,output:37</entry> + <entry>table=0,in_port=13,actions=set_field:100->tun_id,output:38</entry> + <entry>table=0,in_port=14,actions=set_field:100->tun_id,output:39</entry> + <entry>table=0,in_port=15,actions=set_field:100->tun_id,output:40</entry> + <entry>table=0,in_port=16,actions=set_field:100->tun_id,output:41</entry> + <entry>table=0,in_port=17,actions=set_field:100->tun_id,output:42</entry> + <entry>table=0,in_port=18,actions=set_field:100->tun_id,output:43</entry> + <entry>table=0,in_port=19,actions=set_field:100->tun_id,output:44</entry> + <entry>table=0,in_port=20,actions=set_field:100->tun_id,output:45</entry> + <entry>table=0,in_port=30,tun_id=100,actions=output:5</entry> + <entry>table=0,in_port=31,tun_id=100,actions=output:6</entry> + <entry>table=0,in_port=32,tun_id=100,actions=output:7</entry> + <entry>table=0,in_port=33,tun_id=100,actions=output:8</entry> + <entry>table=0,in_port=34,tun_id=100,actions=output:9</entry> + <entry>table=0,in_port=35,tun_id=100,actions=output:10</entry> + <entry>table=0,in_port=36,tun_id=100,actions=output:11</entry> + <entry>table=0,in_port=37,tun_id=100,actions=output:12</entry> + <entry>table=0,in_port=38,tun_id=100,actions=output:13</entry> + <entry>table=0,in_port=39,tun_id=100,actions=output:14</entry> + <entry>table=0,in_port=40,tun_id=100,actions=output:15</entry> + <entry>table=0,in_port=41,tun_id=100,actions=output:16</entry> + <entry>table=0,in_port=42,tun_id=100,actions=output:17</entry> + <entry>table=0,in_port=43,tun_id=100,actions=output:18</entry> + <entry>table=0,in_port=44,tun_id=100,actions=output:19</entry> + <entry>table=0,in_port=45,tun_id=100,actions=output:20</entry> + <entry>table=0,priority=100,actions=drop</entry> + </flow_entries> + </ovs_bridge> + </interfaces> + </host> + </network> + + <task python="ovs_tunnels.py"/> +</lnstrecipe> diff --git a/recipes/tunnels/ovs_tunnels.py b/recipes/tunnels/ovs_tunnels.py new file mode 100644 index 0000000..2075d84 --- /dev/null +++ b/recipes/tunnels/ovs_tunnels.py @@ -0,0 +1,170 @@ +from lnst.Controller.Task import ctl + +from lnst.RecipeCommon.ModuleWrap import netperf +from lnst.RecipeCommon.IRQ import pin_dev_irqs + +def run_netperf(netperf_servers, netperf_clients, testname): + netperf_cli_procs = [] + netperf_srv_procs = [] + + timeout = (netperf_duration + nperf_reserve) * nperf_max_runs + + for i in range(0, TUNNEL_COUNT): + netperf_clients[i].update_options({"testname" : testname}) + + netperf_srv_procs.append(h2.run(netperf_servers[i], bg=True, timeout=timeout)) + netperf_cli_procs.append(h1.run(netperf_clients[i], bg=True, timeout=timeout)) + + for i in range(0, TUNNEL_COUNT): + netperf_cli_procs[i].wait() + netperf_srv_procs[i].intr() + + sum = 0 + + for i in range(0, TUNNEL_COUNT): + sum += netperf_cli_procs[i].get_result()['res_data']['rate'] + + res = ctl.get_module("Custom", + options={ + "rate" : sum, + "unit" : "bps", + "testname" : testname + }) + + return res + +# ------ +# SETUP +# ------ + +# test hosts +h1 = ctl.get_host("test_host1") +h2 = ctl.get_host("test_host2") + +for h in [h1, h2]: + h.sync_resources(modules=["Netperf", "Custom"]) + +TUNNEL_COUNT = 16 + +# ------ +# TESTS +# ------ + +ipv = ctl.get_alias("ipv") +mtu = ctl.get_alias("mtu") +netperf_duration = int(ctl.get_alias("netperf_duration")) +nperf_reserve = int(ctl.get_alias("nperf_reserve")) +nperf_confidence = ctl.get_alias("nperf_confidence") +nperf_max_runs = int(ctl.get_alias("nperf_max_runs")) +nperf_cpupin = ctl.get_alias("nperf_cpupin") +nperf_cpu_util = ctl.get_alias("nperf_cpu_util") +nperf_num_parallel = int(ctl.get_alias("nperf_num_parallel")) +nperf_debug = ctl.get_alias("nperf_debug") +nperf_max_dev = ctl.get_alias("nperf_max_dev") +nperf_msg_size = ctl.get_alias("nperf_msg_size") +nperf_protocols = ctl.get_alias("nperf_protocols") + +devices = [] + +h1_nic = h1.get_interface("if1") +h2_nic = h2.get_interface("if1") + +for i in range(0, TUNNEL_COUNT): + d1 = h1.get_device("int" + str(i)) + d2 = h2.get_device("int" + str(i)) + devices.append((d1, d2)) + +for h1_dev, h2_dev in devices: + h1_dev.set_mtu(mtu) + h2_dev.set_mtu(mtu) + +nperf_opts = "" +if nperf_cpupin: + h1.run("service irqbalance stop") + h2.run("service irqbalance stop") + + # this will pin devices irqs to cpu #0 + for m, d in [(h1, h1_nic), (h2, h2_nic)]: + pin_dev_irqs(m, d, 0) + +if nperf_cpupin and nperf_num_parallel == 1: + nperf_opts = " -T%s,%s" % (nperf_cpupin, nperf_cpupin) + + +ctl.wait(15) + +netperf_clients = [] +netperf_servers = [] +netperf_clients6 = [] +netperf_servers6 = [] + + +for h1_dev, h2_dev in devices: + netperf_clients.append(ctl.get_module("Netperf", + options={ + "role" : "client", + "netperf_server": h2_dev.get_ip(0), + "bind": h1_dev.get_ip(0), + "duration" : netperf_duration, + "testname" : "TCP_STREAM", + "confidence" : nperf_confidence, + "cpu_util" : nperf_cpu_util, + "runs": nperf_max_runs, + "debug" : nperf_debug, + "num_parallel" : nperf_num_parallel, + "max_deviation" : nperf_max_dev})) + + netperf_clients6.append(ctl.get_module("Netperf", + options={ + "role" : "client", + "netperf_server": h2_dev.get_ip(1), + "bind": h1_dev.get_ip(1), + "duration" : netperf_duration, + "testname" : "TCP_STREAM", + "confidence" : nperf_confidence, + "cpu_util" : nperf_cpu_util, + "runs": nperf_max_runs, + "debug" : nperf_debug, + "num_parallel" : nperf_num_parallel, + "max_deviation" : nperf_max_dev})) + + netperf_servers.append(ctl.get_module("Netperf", + options={ + "role" : "server", + "bind": h2_dev.get_ip(0)})) + + netperf_servers6.append(ctl.get_module("Netperf", + options={ + "role" : "server", + "bind": h2_dev.get_ip(1)})) + + +for action in ["on", "off"]: + h1.run("ethtool -K %s tx-udp_tnl-segmentation %s" % (h1_nic.get_devname(), action)) + h2.run("ethtool -K %s tx-udp_tnl-segmentation %s" % (h2_nic.get_devname(), action)) + + #netperfs + ctl.wait(5) + + if ipv in ["ipv4", "both"]: + if nperf_protocols.find("tcp") > -1: + testname = "TCP_STREAM" + res = run_netperf(netperf_servers, netperf_clients, testname) + h1.run(res) + if nperf_protocols.find("udp") > -1: + testname = "UDP_STREAM" + res = run_netperf(netperf_servers, netperf_clients, testname) + h1.run(res) + if ipv in ["ipv6", "both"]: + if nperf_protocols.find("tcp") > -1: + testname = "TCP_STREAM" + res = run_netperf(netperf_servers6, netperf_clients6, testname) + h1.run(res) + if nperf_protocols.find("udp") > -1: + testname = "UDP_STREAM" + res = run_netperf(netperf_servers6, netperf_clients6, testname) + h1.run(res) + +if nperf_cpupin: + h1.run("service irqbalance start") + h2.run("service irqbalance start") diff --git a/recipes/tunnels/ovs_vxlan.xml b/recipes/tunnels/ovs_vxlan.xml new file mode 100644 index 0000000..773e464 --- /dev/null +++ b/recipes/tunnels/ovs_vxlan.xml @@ -0,0 +1,727 @@ +<lnstrecipe> + <define> + <alias name="ipv" value="both" /> + <alias name="mtu" value="1450" /> + <alias name="netperf_duration" value="60" /> + <alias name="nperf_reserve" value="20" /> + <alias name="nperf_confidence" value="99,5" /> + <alias name="nperf_max_runs" value="5"/> + <alias name="nperf_num_parallel" value="4"/> + <alias name="nperf_debug" value="0"/> + <alias name="nperf_max_dev" value="20%"/> + <alias name="nperf_protocols" value="tcp udp"/> + <alias name="mapping_file" value="novirt_ovs_vxlan.mapping" /> + <alias name="net" value="192.168.2"/> + <alias name="vxlan_net" value="192.168.111"/> + <alias name="vxlan_net6" value="fc00:0:0:0"/> + <alias name="driver" value=""/> + </define> + <network> + <host id="test_host1"> + <interfaces> + <eth id="if1" label="n1"> + <params> + <param name="driver" value="{$driver}"/> + </params> + <addresses> + <address value="{$net}.1/24"/> + <address value="{$net}.2/24"/> + <address value="{$net}.3/24"/> + <address value="{$net}.4/24"/> + <address value="{$net}.5/24"/> + <address value="{$net}.6/24"/> + <address value="{$net}.7/24"/> + <address value="{$net}.8/24"/> + <address value="{$net}.9/24"/> + <address value="{$net}.10/24"/> + <address value="{$net}.11/24"/> + <address value="{$net}.12/24"/> + <address value="{$net}.13/24"/> + <address value="{$net}.14/24"/> + <address value="{$net}.15/24"/> + <address value="{$net}.16/24"/> + </addresses> + </eth> + <ovs_bridge id="ovs1"> + <internal id="int0"> + <addresses> + <address value="{$vxlan_net}.1/24"/> + <address value="{$vxlan_net6}::1/64"/> + </addresses> + <options> + <option name="ofport_request" value="5"/> + <option name="name" value="int0"/> + </options> + </internal> + <internal id="int1"> + <addresses> + <address value="{$vxlan_net}.2/24"/> + <address value="{$vxlan_net6}::2/64"/> + </addresses> + <options> + <option name="ofport_request" value="6"/> + <option name="name" value="int1"/> + </options> + </internal> + <internal id="int2"> + <addresses> + <address value="{$vxlan_net}.3/24"/> + <address value="{$vxlan_net6}::3/64"/> + </addresses> + <options> + <option name="ofport_request" value="7"/> + <option name="name" value="int2"/> + </options> + </internal> + <internal id="int3"> + <addresses> + <address value="{$vxlan_net}.4/24"/> + <address value="{$vxlan_net6}::4/64"/> + </addresses> + <options> + <option name="ofport_request" value="8"/> + <option name="name" value="int3"/> + </options> + </internal> + <internal id="int4"> + <addresses> + <address value="{$vxlan_net}.5/24"/> + <address value="{$vxlan_net6}::5/64"/> + </addresses> + <options> + <option name="ofport_request" value="9"/> + <option name="name" value="int4"/> + </options> + </internal> + <internal id="int5"> + <addresses> + <address value="{$vxlan_net}.6/24"/> + <address value="{$vxlan_net6}::6/64"/> + </addresses> + <options> + <option name="ofport_request" value="10"/> + <option name="name" value="int5"/> + </options> + </internal> + <internal id="int6"> + <addresses> + <address value="{$vxlan_net}.7/24"/> + <address value="{$vxlan_net6}::7/64"/> + </addresses> + <options> + <option name="ofport_request" value="11"/> + <option name="name" value="int6"/> + </options> + </internal> + <internal id="int7"> + <addresses> + <address value="{$vxlan_net}.8/24"/> + <address value="{$vxlan_net6}::8/64"/> + </addresses> + <options> + <option name="ofport_request" value="12"/> + <option name="name" value="int7"/> + </options> + </internal> + <internal id="int8"> + <addresses> + <address value="{$vxlan_net}.9/24"/> + <address value="{$vxlan_net6}::9/64"/> + </addresses> + <options> + <option name="ofport_request" value="13"/> + <option name="name" value="int8"/> + </options> + </internal> + <internal id="int9"> + <addresses> + <address value="{$vxlan_net}.10/24"/> + <address value="{$vxlan_net6}::10/65"/> + </addresses> + <options> + <option name="ofport_request" value="14"/> + <option name="name" value="int9"/> + </options> + </internal> + <internal id="int10"> + <addresses> + <address value="{$vxlan_net}.11/24"/> + <address value="{$vxlan_net6}::11/65"/> + </addresses> + <options> + <option name="ofport_request" value="15"/> + <option name="name" value="int10"/> + </options> + </internal> + <internal id="int11"> + <addresses> + <address value="{$vxlan_net}.12/24"/> + <address value="{$vxlan_net6}::12/65"/> + </addresses> + <options> + <option name="ofport_request" value="16"/> + <option name="name" value="int11"/> + </options> + </internal> + <internal id="int12"> + <addresses> + <address value="{$vxlan_net}.13/24"/> + <address value="{$vxlan_net6}::13/65"/> + </addresses> + <options> + <option name="ofport_request" value="17"/> + <option name="name" value="int12"/> + </options> + </internal> + <internal id="int13"> + <addresses> + <address value="{$vxlan_net}.14/24"/> + <address value="{$vxlan_net6}::14/65"/> + </addresses> + <options> + <option name="ofport_request" value="18"/> + <option name="name" value="int13"/> + </options> + </internal> + <internal id="int14"> + <addresses> + <address value="{$vxlan_net}.15/24"/> + <address value="{$vxlan_net6}::15/65"/> + </addresses> + <options> + <option name="ofport_request" value="19"/> + <option name="name" value="int14"/> + </options> + </internal> + <internal id="int15"> + <addresses> + <address value="{$vxlan_net}.16/24"/> + <address value="{$vxlan_net6}::16/65"/> + </addresses> + <options> + <option name="ofport_request" value="20"/> + <option name="name" value="int15"/> + </options> + </internal> + <tunnel id="vxlan1" type="vxlan"> + <options> + <option name="name" value="vxlan1"/> + <option name="option:remote_ip" value="{$net}.20"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="30"/> + </options> + </tunnel> + <tunnel id="vxlan2" type="vxlan"> + <options> + <option name="name" value="vxlan2"/> + <option name="option:remote_ip" value="{$net}.21"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="31"/> + </options> + </tunnel> + <tunnel id="vxlan3" type="vxlan"> + <options> + <option name="name" value="vxlan3"/> + <option name="option:remote_ip" value="{$net}.22"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="32"/> + </options> + </tunnel> + <tunnel id="vxlan4" type="vxlan"> + <options> + <option name="name" value="vxlan4"/> + <option name="option:remote_ip" value="{$net}.23"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="33"/> + </options> + </tunnel> + <tunnel id="vxlan5" type="vxlan"> + <options> + <option name="name" value="vxlan5"/> + <option name="option:remote_ip" value="{$net}.24"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="34"/> + </options> + </tunnel> + <tunnel id="vxlan6" type="vxlan"> + <options> + <option name="name" value="vxlan6"/> + <option name="option:remote_ip" value="{$net}.25"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="35"/> + </options> + </tunnel> + <tunnel id="vxlan7" type="vxlan"> + <options> + <option name="name" value="vxlan7"/> + <option name="option:remote_ip" value="{$net}.26"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="36"/> + </options> + </tunnel> + <tunnel id="vxlan8" type="vxlan"> + <options> + <option name="name" value="vxlan8"/> + <option name="option:remote_ip" value="{$net}.27"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="37"/> + </options> + </tunnel> + <tunnel id="vxlan9" type="vxlan"> + <options> + <option name="name" value="vxlan9"/> + <option name="option:remote_ip" value="{$net}.28"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="38"/> + </options> + </tunnel> + <tunnel id="vxlan10" type="vxlan"> + <options> + <option name="name" value="vxlan10"/> + <option name="option:remote_ip" value="{$net}.29"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="39"/> + </options> + </tunnel> + <tunnel id="vxlan11" type="vxlan"> + <options> + <option name="name" value="vxlan11"/> + <option name="option:remote_ip" value="{$net}.30"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="40"/> + </options> + </tunnel> + <tunnel id="vxlan12" type="vxlan"> + <options> + <option name="name" value="vxlan12"/> + <option name="option:remote_ip" value="{$net}.31"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="41"/> + </options> + </tunnel> + <tunnel id="vxlan13" type="vxlan"> + <options> + <option name="name" value="vxlan13"/> + <option name="option:remote_ip" value="{$net}.32"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="42"/> + </options> + </tunnel> + <tunnel id="vxlan14" type="vxlan"> + <options> + <option name="name" value="vxlan14"/> + <option name="option:remote_ip" value="{$net}.33"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="43"/> + </options> + </tunnel> + <tunnel id="vxlan15" type="vxlan"> + <options> + <option name="name" value="vxlan15"/> + <option name="option:remote_ip" value="{$net}.34"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="44"/> + </options> + </tunnel> + <tunnel id="vxlan16" type="vxlan"> + <options> + <option name="name" value="vxlan16"/> + <option name="option:remote_ip" value="{$net}.35"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="45"/> + </options> + </tunnel> + <flow_entries> + <entry>table=0,in_port=5,actions=set_field:100->tun_id,output:30</entry> + <entry>table=0,in_port=6,actions=set_field:100->tun_id,output:31</entry> + <entry>table=0,in_port=7,actions=set_field:100->tun_id,output:32</entry> + <entry>table=0,in_port=8,actions=set_field:100->tun_id,output:33</entry> + <entry>table=0,in_port=9,actions=set_field:100->tun_id,output:34</entry> + <entry>table=0,in_port=10,actions=set_field:100->tun_id,output:35</entry> + <entry>table=0,in_port=11,actions=set_field:100->tun_id,output:36</entry> + <entry>table=0,in_port=12,actions=set_field:100->tun_id,output:37</entry> + <entry>table=0,in_port=13,actions=set_field:100->tun_id,output:38</entry> + <entry>table=0,in_port=14,actions=set_field:100->tun_id,output:39</entry> + <entry>table=0,in_port=15,actions=set_field:100->tun_id,output:40</entry> + <entry>table=0,in_port=16,actions=set_field:100->tun_id,output:41</entry> + <entry>table=0,in_port=17,actions=set_field:100->tun_id,output:42</entry> + <entry>table=0,in_port=18,actions=set_field:100->tun_id,output:43</entry> + <entry>table=0,in_port=19,actions=set_field:100->tun_id,output:44</entry> + <entry>table=0,in_port=20,actions=set_field:100->tun_id,output:45</entry> + <entry>table=0,in_port=30,tun_id=100,actions=output:5</entry> + <entry>table=0,in_port=31,tun_id=100,actions=output:6</entry> + <entry>table=0,in_port=32,tun_id=100,actions=output:7</entry> + <entry>table=0,in_port=33,tun_id=100,actions=output:8</entry> + <entry>table=0,in_port=34,tun_id=100,actions=output:9</entry> + <entry>table=0,in_port=35,tun_id=100,actions=output:10</entry> + <entry>table=0,in_port=36,tun_id=100,actions=output:11</entry> + <entry>table=0,in_port=37,tun_id=100,actions=output:12</entry> + <entry>table=0,in_port=38,tun_id=100,actions=output:13</entry> + <entry>table=0,in_port=39,tun_id=100,actions=output:14</entry> + <entry>table=0,in_port=40,tun_id=100,actions=output:15</entry> + <entry>table=0,in_port=41,tun_id=100,actions=output:16</entry> + <entry>table=0,in_port=42,tun_id=100,actions=output:17</entry> + <entry>table=0,in_port=43,tun_id=100,actions=output:18</entry> + <entry>table=0,in_port=44,tun_id=100,actions=output:19</entry> + <entry>table=0,in_port=45,tun_id=100,actions=output:20</entry> + <entry>table=0,priority=100,actions=drop</entry> + </flow_entries> + </ovs_bridge> + </interfaces> + </host> + <host id="test_host2"> + <interfaces> + <eth id="if1" label="n1"> + <params> + <param name="driver" value="{$driver}"/> + </params> + <addresses> + <address value="{$net}.20/24"/> + <address value="{$net}.21/24"/> + <address value="{$net}.22/24"/> + <address value="{$net}.23/24"/> + <address value="{$net}.24/24"/> + <address value="{$net}.25/24"/> + <address value="{$net}.26/24"/> + <address value="{$net}.27/24"/> + <address value="{$net}.28/24"/> + <address value="{$net}.29/24"/> + <address value="{$net}.30/24"/> + <address value="{$net}.31/24"/> + <address value="{$net}.32/24"/> + <address value="{$net}.33/24"/> + <address value="{$net}.34/24"/> + <address value="{$net}.35/24"/> + </addresses> + </eth> + <ovs_bridge id="ovs2"> + <internal id="int0"> + <options> + <option name="ofport_request" value="5"/> + <option name="name" value="int0"/> + </options> + <addresses> + <address value="{$vxlan_net}.20/24"/> + <address value="{$vxlan_net6}::20/24"/> + </addresses> + </internal> + <internal id="int1"> + <addresses> + <address value="{$vxlan_net}.21/24"/> + <address value="{$vxlan_net6}::21/64"/> + </addresses> + <options> + <option name="ofport_request" value="6"/> + <option name="name" value="int1"/> + </options> + </internal> + <internal id="int2"> + <addresses> + <address value="{$vxlan_net}.22/24"/> + <address value="{$vxlan_net6}::22/64"/> + </addresses> + <options> + <option name="ofport_request" value="7"/> + <option name="name" value="int2"/> + </options> + </internal> + <internal id="int3"> + <addresses> + <address value="{$vxlan_net}.23/24"/> + <address value="{$vxlan_net6}::23/64"/> + </addresses> + <options> + <option name="ofport_request" value="8"/> + <option name="name" value="int3"/> + </options> + </internal> + <internal id="int4"> + <addresses> + <address value="{$vxlan_net}.24/24"/> + <address value="{$vxlan_net6}::24/64"/> + </addresses> + <options> + <option name="ofport_request" value="9"/> + <option name="name" value="int4"/> + </options> + </internal> + <internal id="int5"> + <addresses> + <address value="{$vxlan_net}.25/24"/> + <address value="{$vxlan_net6}::25/64"/> + </addresses> + <options> + <option name="ofport_request" value="10"/> + <option name="name" value="int5"/> + </options> + </internal> + <internal id="int6"> + <addresses> + <address value="{$vxlan_net}.26/24"/> + <address value="{$vxlan_net6}::26/64"/> + </addresses> + <options> + <option name="ofport_request" value="11"/> + <option name="name" value="int6"/> + </options> + </internal> + <internal id="int7"> + <addresses> + <address value="{$vxlan_net}.27/24"/> + <address value="{$vxlan_net6}::27/64"/> + </addresses> + <options> + <option name="ofport_request" value="12"/> + <option name="name" value="int7"/> + </options> + </internal> + <internal id="int8"> + <addresses> + <address value="{$vxlan_net}.28/24"/> + <address value="{$vxlan_net6}::28/64"/> + </addresses> + <options> + <option name="ofport_request" value="13"/> + <option name="name" value="int8"/> + </options> + </internal> + <internal id="int9"> + <addresses> + <address value="{$vxlan_net}.29/24"/> + <address value="{$vxlan_net6}::29/64"/> + </addresses> + <options> + <option name="ofport_request" value="14"/> + <option name="name" value="int9"/> + </options> + </internal> + <internal id="int10"> + <addresses> + <address value="{$vxlan_net}.30/24"/> + <address value="{$vxlan_net6}::30/64"/> + </addresses> + <options> + <option name="ofport_request" value="15"/> + <option name="name" value="int10"/> + </options> + </internal> + <internal id="int11"> + <addresses> + <address value="{$vxlan_net}.31/24"/> + <address value="{$vxlan_net6}::31/64"/> + </addresses> + <options> + <option name="ofport_request" value="16"/> + <option name="name" value="int11"/> + </options> + </internal> + <internal id="int12"> + <addresses> + <address value="{$vxlan_net}.32/24"/> + <address value="{$vxlan_net6}::32/64"/> + </addresses> + <options> + <option name="ofport_request" value="17"/> + <option name="name" value="int12"/> + </options> + </internal> + <internal id="int13"> + <addresses> + <address value="{$vxlan_net}.33/24"/> + <address value="{$vxlan_net6}::33/64"/> + </addresses> + <options> + <option name="ofport_request" value="18"/> + <option name="name" value="int13"/> + </options> + </internal> + <internal id="int14"> + <addresses> + <address value="{$vxlan_net}.34/24"/> + <address value="{$vxlan_net6}::34/64"/> + </addresses> + <options> + <option name="ofport_request" value="19"/> + <option name="name" value="int14"/> + </options> + </internal> + <internal id="int15"> + <addresses> + <address value="{$vxlan_net}.35/24"/> + <address value="{$vxlan_net6}::35/64"/> + </addresses> + <options> + <option name="ofport_request" value="20"/> + <option name="name" value="int15"/> + </options> + </internal> + <tunnel id="vxlan1" type="vxlan"> + <options> + <option name="name" value="vxlan1"/> + <option name="option:remote_ip" value="{$net}.1"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="30"/> + </options> + </tunnel> + <tunnel id="vxlan2" type="vxlan"> + <options> + <option name="name" value="vxlan2"/> + <option name="option:remote_ip" value="{$net}.2"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="31"/> + </options> + </tunnel> + <tunnel id="vxlan3" type="vxlan"> + <options> + <option name="name" value="vxlan3"/> + <option name="option:remote_ip" value="{$net}.3"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="32"/> + </options> + </tunnel> + <tunnel id="vxlan4" type="vxlan"> + <options> + <option name="name" value="vxlan4"/> + <option name="option:remote_ip" value="{$net}.4"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="33"/> + </options> + </tunnel> + <tunnel id="vxlan5" type="vxlan"> + <options> + <option name="name" value="vxlan5"/> + <option name="option:remote_ip" value="{$net}.5"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="34"/> + </options> + </tunnel> + <tunnel id="vxlan6" type="vxlan"> + <options> + <option name="name" value="vxlan6"/> + <option name="option:remote_ip" value="{$net}.6"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="35"/> + </options> + </tunnel> + <tunnel id="vxlan7" type="vxlan"> + <options> + <option name="name" value="vxlan7"/> + <option name="option:remote_ip" value="{$net}.7"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="36"/> + </options> + </tunnel> + <tunnel id="vxlan8" type="vxlan"> + <options> + <option name="name" value="vxlan8"/> + <option name="option:remote_ip" value="{$net}.8"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="37"/> + </options> + </tunnel> + <tunnel id="vxlan9" type="vxlan"> + <options> + <option name="name" value="vxlan9"/> + <option name="option:remote_ip" value="{$net}.9"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="38"/> + </options> + </tunnel> + <tunnel id="vxlan10" type="vxlan"> + <options> + <option name="name" value="vxlan10"/> + <option name="option:remote_ip" value="{$net}.10"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="39"/> + </options> + </tunnel> + <tunnel id="vxlan11" type="vxlan"> + <options> + <option name="name" value="vxlan11"/> + <option name="option:remote_ip" value="{$net}.11"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="40"/> + </options> + </tunnel> + <tunnel id="vxlan12" type="vxlan"> + <options> + <option name="name" value="vxlan12"/> + <option name="option:remote_ip" value="{$net}.12"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="41"/> + </options> + </tunnel> + <tunnel id="vxlan13" type="vxlan"> + <options> + <option name="name" value="vxlan13"/> + <option name="option:remote_ip" value="{$net}.13"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="42"/> + </options> + </tunnel> + <tunnel id="vxlan14" type="vxlan"> + <options> + <option name="name" value="vxlan14"/> + <option name="option:remote_ip" value="{$net}.14"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="43"/> + </options> + </tunnel> + <tunnel id="vxlan15" type="vxlan"> + <options> + <option name="name" value="vxlan15"/> + <option name="option:remote_ip" value="{$net}.15"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="44"/> + </options> + </tunnel> + <tunnel id="vxlan16" type="vxlan"> + <options> + <option name="name" value="vxlan16"/> + <option name="option:remote_ip" value="{$net}.16"/> + <option name="option:key" value="flow"/> + <option name="ofport_request" value="45"/> + </options> + </tunnel> + <flow_entries> + <entry>table=0,in_port=5,actions=set_field:100->tun_id,output:30</entry> + <entry>table=0,in_port=6,actions=set_field:100->tun_id,output:31</entry> + <entry>table=0,in_port=7,actions=set_field:100->tun_id,output:32</entry> + <entry>table=0,in_port=8,actions=set_field:100->tun_id,output:33</entry> + <entry>table=0,in_port=9,actions=set_field:100->tun_id,output:34</entry> + <entry>table=0,in_port=10,actions=set_field:100->tun_id,output:35</entry> + <entry>table=0,in_port=11,actions=set_field:100->tun_id,output:36</entry> + <entry>table=0,in_port=12,actions=set_field:100->tun_id,output:37</entry> + <entry>table=0,in_port=13,actions=set_field:100->tun_id,output:38</entry> + <entry>table=0,in_port=14,actions=set_field:100->tun_id,output:39</entry> + <entry>table=0,in_port=15,actions=set_field:100->tun_id,output:40</entry> + <entry>table=0,in_port=16,actions=set_field:100->tun_id,output:41</entry> + <entry>table=0,in_port=17,actions=set_field:100->tun_id,output:42</entry> + <entry>table=0,in_port=18,actions=set_field:100->tun_id,output:43</entry> + <entry>table=0,in_port=19,actions=set_field:100->tun_id,output:44</entry> + <entry>table=0,in_port=20,actions=set_field:100->tun_id,output:45</entry> + <entry>table=0,in_port=30,tun_id=100,actions=output:5</entry> + <entry>table=0,in_port=31,tun_id=100,actions=output:6</entry> + <entry>table=0,in_port=32,tun_id=100,actions=output:7</entry> + <entry>table=0,in_port=33,tun_id=100,actions=output:8</entry> + <entry>table=0,in_port=34,tun_id=100,actions=output:9</entry> + <entry>table=0,in_port=35,tun_id=100,actions=output:10</entry> + <entry>table=0,in_port=36,tun_id=100,actions=output:11</entry> + <entry>table=0,in_port=37,tun_id=100,actions=output:12</entry> + <entry>table=0,in_port=38,tun_id=100,actions=output:13</entry> + <entry>table=0,in_port=39,tun_id=100,actions=output:14</entry> + <entry>table=0,in_port=40,tun_id=100,actions=output:15</entry> + <entry>table=0,in_port=41,tun_id=100,actions=output:16</entry> + <entry>table=0,in_port=42,tun_id=100,actions=output:17</entry> + <entry>table=0,in_port=43,tun_id=100,actions=output:18</entry> + <entry>table=0,in_port=44,tun_id=100,actions=output:19</entry> + <entry>table=0,in_port=45,tun_id=100,actions=output:20</entry> + <entry>table=0,priority=100,actions=drop</entry> + </flow_entries> + </ovs_bridge> + </interfaces> + </host> + </network> + + <task python="ovs_tunnels.py"/> +</lnstrecipe> -- 2.9.4

2 1

[PATCH 1/2] Task: add official_result parameter
by olichtne＠redhat.com 07 Jun '17

07 Jun '17

From: Ondrej Lichtner <olichtne(a)redhat.com> When the official_result parameter is set to True it indicates that the result will be filtered by a hash tag. So the save_result method calculates and adds this tag before submitting the object. If set to False the hash calculation and the tag is skipped. Signed-off-by: Ondrej Lichtner <olichtne(a)redhat.com> --- lnst/Controller/Task.py | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/lnst/Controller/Task.py b/lnst/Controller/Task.py index a5fb0d3..b5080d2 100644 --- a/lnst/Controller/Task.py +++ b/lnst/Controller/Task.py @@ -921,7 +921,7 @@ class PerfRepoAPI(object): result = PerfRepoResult(test, name, hash_ignore) return result - def save_result(self, result): + def save_result(self, result, official_result=False): if isinstance(result, Noop): return elif not self.connected(): @@ -931,9 +931,13 @@ class PerfRepoAPI(object): logging.debug("PerfRepoResult with no result data, skipping "\ "send to PerfRepo.") return + h = result.generate_hash() - logging.debug("Adding hash '%s' as tag to result." % h) - result.add_tag(h) + if official_result: + logging.debug("Adding hash '%s' as tag to result." % h) + result.add_tag(h) + else: + logging.debug("Unofficial results - skipping hash tag.") logging.info("Sending TestExecution to PerfRepo.") try: self._rest_api.testExecution_create(result.get_testExecution()) -- 2.13.0

2 2

[PATCH 1/2] test_modules/Netperf: fix typo in message for supported_test
by Jiri Prochazka 07 Jun '17

07 Jun '17

The attribute is called supported tests, not supported test. Thanks to Jan Tluka (jtluka(a)redhat.com) for discovering this issue. Fixes: 9dae9cf9 ("test_modules/netperf: print actual supported tests in warning message") Signed-off-by: Jiri Prochazka <jprochaz(a)redhat.com> --- test_modules/Netperf.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test_modules/Netperf.py b/test_modules/Netperf.py index 6cbd504..f74d06a 100644 --- a/test_modules/Netperf.py +++ b/test_modules/Netperf.py @@ -100,7 +100,7 @@ class Netperf(TestGeneric): supported_tests = ', '.join(self.supported_tests) logging.warning("Only %s tests are now officialy supported " "by LNST. You can use other tests, but test result may not " - "be correct." % supported_test) + "be correct." % supported_tests) cmd += " -t %s" % self._testname if self._confidence is not None and self._num_parallel <= 1: -- 2.9.4

3 3

[PATCH v3 1/4] PerfRepoUtils: add support for RR test in perfrepo templates
by Jiri Prochazka 07 Jun '17

07 Jun '17

This patch adds test_type param to all PerfRepo template functions. When this param is not specified, it is expected the test to be *_STREAM and metric labels are throughput, throughput_deviation, etc. When the param is set to RR, metric labels used are rr_rate, rr_rate_deviation, etc. This is needed for the new short-lived connections test, where the unit we measure is not throughput but request/response rate. Signed-off-by: Jiri Prochazka <jprochaz(a)redhat.com> --- lnst/Controller/PerfRepoUtils.py | 52 ++++++++++++++++++++++++++++------------ 1 file changed, 37 insertions(+), 15 deletions(-) diff --git a/lnst/Controller/PerfRepoUtils.py b/lnst/Controller/PerfRepoUtils.py index 4c545e4..8d5a29d 100644 --- a/lnst/Controller/PerfRepoUtils.py +++ b/lnst/Controller/PerfRepoUtils.py @@ -14,7 +14,7 @@ olichtne(a)redhat.com (Ondrej Lichtner) import logging from lnst.Common.Utils import Noop -def netperf_baseline_template(module, baseline): +def netperf_baseline_template(module, baseline, test_type="STREAM"): module.unset_option('threshold') module.unset_option('threshold_deviation') @@ -22,35 +22,51 @@ def netperf_baseline_template(module, baseline): return module try: - throughput = baseline.get_value('throughput') - deviation = baseline.get_value('throughput_deviation') + if test_type == "RR": + throughput = baseline.get_value('rr_rate') + deviation = baseline.get_value('rr_rate_deviation') + else: + throughput = baseline.get_value('throughput') + deviation = baseline.get_value('throughput_deviation') except: logging.error("Invalid baseline TestExecution passed.") return module logging.debug("Setting Netperf threshold.") if throughput is not None and deviation is not None: - module.update_options({'threshold': '%s bits/sec' % throughput, - 'threshold_deviation': '%s bits/sec' % deviation}) + if test_type == "RR": + module.update_options({'threshold': '%s Trans/sec' % throughput, + 'threshold_deviation': '%s Trans/sec' % deviation}) + else: + module.update_options({'threshold': '%s bits/sec' % throughput, + 'threshold_deviation': '%s bits/sec' % deviation}) return module -def perfrepo_baseline_to_dict(baseline): +def perfrepo_baseline_to_dict(baseline, test_type="STREAM"): if baseline.get_texec() is None: return {} try: - throughput = baseline.get_value('throughput') - deviation = baseline.get_value('throughput_deviation') + if test_type == "RR": + throughput = baseline.get_value('rr_rate') + deviation = baseline.get_value('rr_rate_deviation') + else: + throughput = baseline.get_value('throughput') + deviation = baseline.get_value('throughput_deviation') except: logging.error("Invalid baseline TestExecution passed.") return {} if throughput is not None and deviation is not None: - return {'threshold': '%s bits/sec' % throughput, - 'threshold_deviation': '%s bits/sec' % deviation} + if test_type == "RR": + return {'threshold': '%s Trans/sec' % throughput, + 'threshold_deviation': '%s Trans/sec' % deviation} + else: + return {'threshold': '%s bits/sec' % throughput, + 'threshold_deviation': '%s bits/sec' % deviation} return {} -def netperf_result_template(perfrepo_result, netperf_result): +def netperf_result_template(perfrepo_result, netperf_result, test_type="STREAM"): if isinstance(perfrepo_result, Noop): return perfrepo_result @@ -64,9 +80,15 @@ def netperf_result_template(perfrepo_result, netperf_result): return perfrepo_result logging.debug("Adding Netperf results to PerfRepo object.") - perfrepo_result.add_value('throughput', rate) - perfrepo_result.add_value('throughput_min', rate - deviation) - perfrepo_result.add_value('throughput_max', rate + deviation) - perfrepo_result.add_value('throughput_deviation', deviation) + if test_type == "RR": + perfrepo_result.add_value('rr_rate', rate) + perfrepo_result.add_value('rr_rate_min', rate - deviation) + perfrepo_result.add_value('rr_rate_max', rate + deviation) + perfrepo_result.add_value('rr_rate_deviation', deviation) + else: + perfrepo_result.add_value('throughput', rate) + perfrepo_result.add_value('throughput_min', rate - deviation) + perfrepo_result.add_value('throughput_max', rate + deviation) + perfrepo_result.add_value('throughput_deviation', deviation) return perfrepo_result -- 2.9.4

3 5

[RFC v2 00/47] Python Recipes
by olichtne＠redhat.com 05 Jun '17

05 Jun '17

From: Ondrej Lichtner <olichtne(a)redhat.com> v2 changes: add lnst.Common.IpAddress * modify exception string. add lnst.Common.Parameters * add docstring explaining the __getattribute__ magic * make val a property * rename x to attr in Parameters dir() iterations * fix IpParam value setter for string values * modify IpParam Exception string add lnst.Devices * make Device a Meta class and register RemoteDevice as implementing the Device interface * removed unnecessary imports * added MasterDevice class for slave* methods * made master_set to be a 'master' property setter * renamed {add, del}_route to route_{add, del} * renamed set_speed to speed_set * renamed set_autoneg to autoneg_set * removed modprobes where unnecessary * link_stats are now retrieved from netlink message * added link_stats64 * OvsBridge calls parent _type_init for modprobe * remove SoftDevice import - not required add lnst.Controller.Host * removed debug pprint import * added docstrings to requested methods * Host::run throws an exception when netns set (not supported yet) * added TODO comments to some parts that need to be implemented add lnst.Controller.MachineMapper * docstring now explains that implementing your own MachineMapper is not supported at this moment * removed debug pprint import add lnst.Controller.Recipe * renamed variable 'x' to 'attr' Machine, NetTestSlave: heavy reimplementation * improved class and module synchronization implementation * join split lines in deviceref_to_device method lnst.Common.Parameters: IpParam accepts Device objects * import Device on demand (Device class arrives on Slave later) and check isinstance Device instead of RemoteDevice (not available on Slave) * fix IpParam Exception string v2 new commits: Controller, Devices: removing unused imports NetTestSlave: create dynamic lnst.Tests package lnst.Tests: add package docstring lnst.Common.Parameters: add DeviceParam lnst.Tests.IcmpPing: use DeviceParam for iface parameter Including the original cover letter as well: Hi all, the long avaited patchset for Python Recipes is here. At this point there's still quite a lot of work left, but since the current state is functional and the tester facing API should be mostly stable I think it's a good time to get this merged into upstream so that more people can get involved with filling in the missing pieces and can slowly start experimenting and porting their XML recipes. This I know are missing: * Recipe run summary - how the Summary should look like was described in the running proposal document, but I didn't manage to start with the implementation yet... * Porting of all the old test_modules into the lnst.Tests package, so far we only have the IcmpPing module that should still be reworked to be more universal (ip4 and ip6 in one class). Porting test_modules should be fairly easy, but at this point there's no guide how to do it so if you're having trouble feel free to contact me either on irc or email. * test_tools - we haven't even thought of these yet * network namespaces - also didn't think about them yet, though I'm hoping this will be simple * Ip address and network generators as we've discussed them on the upstream meeting Please review and provide any comments or features I forgot that should be added to the above list. Regards, Ondrej Ondrej Lichtner (47): add lnst.Common.LnstError add lnst.Common.DeviceError add lnst.Common.DeviceRef add lnst.Common.IpAddress add lnst.Common.Parameters add lnst.Common.TestModule add lnst.Common.JobError add lnst.Controller.Common add lnst.Devices add lnst.Controller.Requirements add lnst.Controller.Job add lnst.Controller.Host add lnst.Controller.Config add lnst.Slave.Config add lnst.Controller.MachineMapper lnst.Controller.Machine: change object initialization add lnst.Controller.MessageDispatcher add lnst.Controller.SlavePoolManager add lnst.Controller.Recipe add lnst.Controller.Controller various files: retype exceptions add lnst.Tests package lnst.Common.Config: remove {controller, slave}_init lnst.Common.Config: remove global lnst_config Slave: use a local config object instead of a global one lnst.Common.Utils: add sha256sum function lnst.Common.ResourceCache: simplification lnst.Controller.CtlSecSocket: remove lnst_config import lnst.Controller.SlaveMachineParser: make standalone add lnst.Common.InterfaceManagerError add lnst.Slave.Job lnst.Slave.InterfaceManager: heavy reimplementation Machine, NetTestSlave: heavy reimplementation lnst.Slave.InterfaceManager: remove Device class implementation add lnst.Controller package imports lnst/__init__.py remove imports lnst.Controller: remove old modules setup.py: add new packages add lnst.Devices.VirtNetCtl lnst.Controller: move VirtUtils to VirtDomainCtl, remove VirtNetCtl class lnst.Common.Parameters: IpParam accepts Device objects add example python_recipe.py script Controller, Devices: removing unused imports NetTestSlave: create dynamic lnst.Tests package lnst.Tests: add package docstring lnst.Common.Parameters: add DeviceParam lnst.Tests.IcmpPing: use DeviceParam for iface parameter lnst-slave | 20 +- lnst/Common/Config.py | 152 +--- lnst/Common/DeviceError.py | 22 + lnst/Common/DeviceRef.py | 19 + lnst/Common/ExecCmd.py | 3 +- lnst/Common/InterfaceManagerError.py | 16 + lnst/Common/IpAddress.py | 99 +++ lnst/Common/JobError.py | 22 + lnst/Common/LnstError.py | 18 + lnst/Common/NetTestCommand.py | 5 +- lnst/Common/Parameters.py | 157 ++++ lnst/Common/ResourceCache.py | 128 ++-- lnst/Common/SecureSocket.py | 3 +- lnst/Common/ShellProcess.py | 3 +- lnst/Common/TestModule.py | 67 ++ lnst/Common/TestsCommon.py | 3 +- lnst/Common/Utils.py | 11 + lnst/Controller/Common.py | 17 + lnst/Controller/Config.py | 99 +++ lnst/Controller/Controller.py | 218 ++++++ lnst/Controller/CtlSecSocket.py | 2 - lnst/Controller/Host.py | 160 ++++ lnst/Controller/Job.py | 196 +++++ lnst/Controller/Machine.py | 1356 +++++++-------------------------- lnst/Controller/MachineMapper.py | 328 ++++++++ lnst/Controller/MessageDispatcher.py | 203 +++++ lnst/Controller/NetTestController.py | 620 --------------- lnst/Controller/Recipe.py | 97 +++ lnst/Controller/RecipeParser.py | 572 -------------- lnst/Controller/Requirements.py | 113 +++ lnst/Controller/SlaveMachineParser.py | 144 +++- lnst/Controller/SlavePool.py | 648 ---------------- lnst/Controller/SlavePoolManager.py | 273 +++++++ lnst/Controller/Task.py | 4 +- lnst/Controller/VirtDomainCtl.py | 98 +++ lnst/Controller/VirtUtils.py | 268 ------- lnst/Controller/XmlParser.py | 188 ----- lnst/Controller/XmlProcessing.py | 235 ------ lnst/Controller/XmlTemplates.py | 438 ----------- lnst/Controller/__init__.py | 3 + lnst/Devices/BondDevice.py | 38 + lnst/Devices/BridgeDevice.py | 33 + lnst/Devices/Device.py | 355 +++++++++ lnst/Devices/MacvlanDevice.py | 38 + lnst/Devices/MasterDevice.py | 33 + lnst/Devices/OvsBridgeDevice.py | 115 +++ lnst/Devices/RemoteDevice.py | 98 +++ lnst/Devices/SoftDevice.py | 51 ++ lnst/Devices/TeamDevice.py | 60 ++ lnst/Devices/VethDevice.py | 58 ++ lnst/Devices/VethPair.py | 24 + lnst/Devices/VirtNetCtl.py | 85 +++ lnst/Devices/VirtualDevice.py | 98 +++ lnst/Devices/VlanDevice.py | 35 + lnst/Devices/VtiDevice.py | 71 ++ lnst/Devices/VxlanDevice.py | 65 ++ lnst/Devices/__init__.py | 42 + lnst/RecipeCommon/ModuleWrap.py | 33 +- lnst/Slave/Config.py | 73 ++ lnst/Slave/InterfaceManager.py | 648 ++-------------- lnst/Slave/Job.py | 251 ++++++ lnst/Slave/NetTestSlave.py | 846 ++++++++++---------- lnst/Tests/IcmpPing.py | 62 ++ lnst/Tests/__init__.py | 17 + lnst/__init__.py | 1 - recipes/examples/python_recipe.py | 32 + setup.py | 2 +- 67 files changed, 4991 insertions(+), 5301 deletions(-) create mode 100644 lnst/Common/DeviceError.py create mode 100644 lnst/Common/DeviceRef.py create mode 100644 lnst/Common/InterfaceManagerError.py create mode 100644 lnst/Common/IpAddress.py create mode 100644 lnst/Common/JobError.py create mode 100644 lnst/Common/LnstError.py create mode 100644 lnst/Common/Parameters.py create mode 100644 lnst/Common/TestModule.py create mode 100644 lnst/Controller/Common.py create mode 100644 lnst/Controller/Config.py create mode 100644 lnst/Controller/Controller.py create mode 100644 lnst/Controller/Host.py create mode 100644 lnst/Controller/Job.py create mode 100644 lnst/Controller/MachineMapper.py create mode 100644 lnst/Controller/MessageDispatcher.py delete mode 100644 lnst/Controller/NetTestController.py create mode 100644 lnst/Controller/Recipe.py delete mode 100644 lnst/Controller/RecipeParser.py create mode 100644 lnst/Controller/Requirements.py delete mode 100644 lnst/Controller/SlavePool.py create mode 100644 lnst/Controller/SlavePoolManager.py create mode 100644 lnst/Controller/VirtDomainCtl.py delete mode 100644 lnst/Controller/VirtUtils.py delete mode 100644 lnst/Controller/XmlParser.py delete mode 100644 lnst/Controller/XmlProcessing.py delete mode 100644 lnst/Controller/XmlTemplates.py create mode 100644 lnst/Devices/BondDevice.py create mode 100644 lnst/Devices/BridgeDevice.py create mode 100644 lnst/Devices/Device.py create mode 100644 lnst/Devices/MacvlanDevice.py create mode 100644 lnst/Devices/MasterDevice.py create mode 100644 lnst/Devices/OvsBridgeDevice.py create mode 100644 lnst/Devices/RemoteDevice.py create mode 100644 lnst/Devices/SoftDevice.py create mode 100644 lnst/Devices/TeamDevice.py create mode 100644 lnst/Devices/VethDevice.py create mode 100644 lnst/Devices/VethPair.py create mode 100644 lnst/Devices/VirtNetCtl.py create mode 100644 lnst/Devices/VirtualDevice.py create mode 100644 lnst/Devices/VlanDevice.py create mode 100644 lnst/Devices/VtiDevice.py create mode 100644 lnst/Devices/VxlanDevice.py create mode 100644 lnst/Devices/__init__.py create mode 100644 lnst/Slave/Config.py create mode 100644 lnst/Slave/Job.py create mode 100644 lnst/Tests/IcmpPing.py create mode 100644 lnst/Tests/__init__.py create mode 100755 recipes/examples/python_recipe.py -- 2.13.0

3 50

[PATCH v2 1/4] PerfRepoUtils: add support for RR test in perfrepo templates
by Jiri Prochazka 05 Jun '17

05 Jun '17

2 4

LNST upstream meeting
by Ondrej Lichtner 05 Jun '17

05 Jun '17

Hi, last weeks lnst upstream meeting didn't work out, can we schedule one for this or next week? What days/times do/don't work for you? We wanted to talk about agreeing on a specific Device API (naming of methods etc...). Personally, I prefer next week Monday, Thursday and Friday. Also feel free to add more people to this thread in case someone is interested in joining the meeting. @jbenc also mentioned an option coming to Brno around 20th of June (confirm?) this however doesn't work for jtluka so we can either choose a different date or maybe meet without him? @jpirko you also wanted to come to Brno what are your options? -Ondrej

2 2

[PATCH 0/3] TC VLAN tests
by Petr Machata 02 Jun '17

02 Jun '17

Hi, this patchset adds a helper to make it simpler to express TC actions. The goal is not to make it fully expressive like the TC command line, but rather to abstract away tasts that are repeated over and over again in recipes. On top of that I include a test for VLAN modify and for flower matches on 802.1q tags. Please consider for inclusion. Thanks, Petr Machata Petr Machata (3): recipes: switchdev: Add Qdisc helper recipes: switchdev: tc: Add test for vlan modify action recipes: switchdev: tc: Add a test for flower vlan matching recipes/switchdev/TestLib.py | 21 +++++++- recipes/switchdev/tc-001-action-vlan-modify.py | 44 ++++++++++++++++ recipes/switchdev/tc-001-action-vlan-modify.xml | 24 +++++++++ recipes/switchdev/tc-002-flower-vlan.py | 68 +++++++++++++++++++++++++ recipes/switchdev/tc-002-flower-vlan.xml | 24 +++++++++ 5 files changed, 180 insertions(+), 1 deletion(-) create mode 100644 recipes/switchdev/tc-001-action-vlan-modify.py create mode 100644 recipes/switchdev/tc-001-action-vlan-modify.xml create mode 100644 recipes/switchdev/tc-002-flower-vlan.py create mode 100644 recipes/switchdev/tc-002-flower-vlan.xml -- 2.8.4

2 1

[PATCH 1/4] PerfRepoUtils: add support for RR test in perfrepo templates
by Jiri Prochazka 01 Jun '17

01 Jun '17

2 4

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