Someone else might be able to help more, I'm just kinda stabbing in the dark here.  Do you have "net0" defined somewhere in your /etc/cobbler/settings ?

On Apr 26, 2016 9:11 AM, "Nandakumar Nachimuthu" <nandakumar.n10@gmail.com> wrote:

Here it goes,

# ******************************************************************

ddns-update-style interim;

allow booting;

allow bootp;

ignore client-updates;

set vendorclass = option vendor-class-identifier;

# CHE subnets

subnet 10.220.5.0 netmask 255.255.255.0 {

        option broadcast-address        10.220.5.255;

        option routers                  10.220.5.1;

        option subnet-mask              255.255.255.0;

        option nis-domain               "corp.atmel.com";

        option domain-name              "corp.atmel.com";

        option domain-name-servers      10.220.5.24, 10.150.66.20;

        option ntp-servers              10.220.5.24, 10.150.66.20;

        default-lease-time              21600;

        max-lease-time                  43200;

        next-server                     $next_server;

        filename                        "/pxelinux.0";

}

#for dhcp_tag in $dhcp_tags.keys():

    ## group could be subnet if your dhcp tags line up with your subnets

    ## or really any valid dhcpd.conf construct ... if you only use the

    ## default dhcp tag in cobbler, the group block can be deleted for a

    ## flat configuration

# group for Cobbler DHCP tag: $dhcp_tag

group {

        #for mac in $dhcp_tags[$dhcp_tag].keys():

            #set iface = $dhcp_tags[$dhcp_tag][$mac]

            #set site = $iface.hostname[0:3]

            #set spwhost = {}

            #set spwhost['CHE'] = 'chespwprx01.corp.atmel.com'

    host $iface.hostname {

        hardware ethernet $mac;

        #if $iface.ip_address:

        fixed-address $iface.ip_address;

        #end if

        #if $iface.hostname:

        option host-name "$iface.hostname";

        #end if

        #if $iface.netmask:

        option subnet-mask $iface.netmask;

        #end if

        #if $iface.gateway:

        option routers $iface.gateway;

        #end if

        #if $iface.enable_gpxe:

        if exists user-class and option user-class = "gPXE" {

                filename "http://$cobbler_server/cblr/svc/op/gpxe/system/$iface.owner";

        } else if exists user-class and option user-class = "iPXE" {

                filename "http://$cobbler_server/cblr/svc/op/gpxe/system/$iface.owner";

        } else {

                filename "undionly.kpxe";

        }

        #else

        filename "$iface.filename";

        #end if

        ## Cobbler defaults to $next_server, but some users

        ## may like to use $iface.system.server for proxied setups

        next-server $spwhost[$site.upper()];

        ## next-server $iface.next_server;

    }

        #end for

}

#end for

Thanks

Nandakumar

On Tue, Apr 26, 2016 at 9:24 PM, Locane <locane@gmail.com> wrote:

What does your template look like?

On Apr 26, 2016 4:48 AM, <nandakumar.n10@gmail.com> wrote:

Hi

I am new to cobbler.

I am trying to resolve a cobbler issue, request your help/guidance on the same. we have spacewalk with cobbler. when I add a new host and do a cobbler sync, i am getting the below error and TASK FAILED.

rendering DHCP files
generating /etc/dhcp/dhcpd.conf
Exception occured: <class 'cexceptions.CX'>
Exception value: 'Error templating file, check cobbler.log for more details'
when I cross check the cobbler.log, these entries were recorded...

Mon Apr 25 14:44:45 2016 - WARNING | errors were encountered rendering the       template
Mon Apr 25 14:44:45 2016 - WARNING |
[{'code': u'VFFSL(SL,"net0",True)/mac',
'exc_val': NotFound("cannot find 'net0'",),
'lineCol': (2, 11),
'rawCode': u'${net0/mac}',
'time': 'Mon Apr 25 14:44:45 2016'}]
_______________________________________________
cobbler mailing list
cobbler@lists.fedorahosted.org
https://lists.fedorahosted.org/admin/lists/cobbler@lists.fedorahosted.org

_______________________________________________
cobbler mailing list
cobbler@lists.fedorahosted.org
https://lists.fedorahosted.org/admin/lists/cobbler@lists.fedorahosted.org

_______________________________________________
cobbler mailing list
cobbler@lists.fedorahosted.org
https://lists.fedorahosted.org/admin/lists/cobbler@lists.fedorahosted.org

_______________________________________________
cobbler mailing list
cobbler@lists.fedorahosted.org
https://lists.fedorahosted.org/admin/lists/cobbler@lists.fedorahosted.org