[389-users] replicate_now script help

ghiureai isabella.ghiurea at nrc-cnrc.gc.ca
Thu Nov 13 16:57:06 UTC 2014


  Hi Ludwing,
Glad to hear some things make sense, the doc says 10 min to wait until 
in sync data, I can't afford  wasting time  if there are < 24 hours logs 
to be applied to slave and users are connecting right away.

Bellow  is my script, I done some changes as per Rich advise.

my OS :
  Linux el6.x86_64 #1 SMP Thu Nov 21 13:35:52 CST 2013 x86_64 x86_64 
x86_64 GNU/Linu
  running from host2,
:scripts$ ./replicate_now.sh
  ./replicate_now.sh
+ SUP_HOST=host1.org.com
+ SUP_PORT=636
+ SUP_MGRPW=passwd
+ MY_HOST=host2.org.com
+ MY_PORT=636
+ export SUP_HOST SUP_PORT SUP_MGRDN SUP_MGRPW MY_HOST MY_PORT
+ ldapsearch -x -LLL -h proc5-01.cadc.dao.nrc.ca -p 636 -D 'cn=directory 
manager' -w 04sirnea -b 'cn=mapping tree,cn=config'

*************************************************************************
Here is my script:
#!/bin/sh -x
SUP_HOST=host1.org.com
SUP_PORT=636
#SUP_MGRDN=cn=directory manager
SUP_MGRPW=passwd
MY_HOST=host2.org.com
MY_PORT=636
export SUP_HOST SUP_PORT SUP_MGRDN SUP_MGRPW MY_HOST MY_PORT

ldapsearch -x -LLL -h ${SUP_HOST} -p ${SUP_PORT} -D "cn=directory manager" \
      -w ${SUP_MGRPW} -b "cn=mapping tree,cn=config"
\"(&(objectclass=nsds5replicationagreement)(nsDS5ReplicaHost=${MY_HOST})
      \(nsDS5ReplicaPort=${MY_PORT}))" dn nsds5ReplicaUpdateSchedule 
|perl -p0e 's/\n //g' > /tmp/$$

cat /tmp/$$ |awk 'BEGIN { s = 0 }/^dn: / { print $0;print "changetype: 
modify";print
      "replace: nsds5ReplicaUpdateSchedule";print 
"nsds5ReplicaUpdateSchedule: 0000-2359
      0123456";print "-";print "";print $0;print "changetype: modify";
      print "replace:nsds5ReplicaUpdateSchedule";}

/^nsds5ReplicaUpdateSchedule: / { s = 1; print $0; }/^$/{if ( $s == 1 ){ 
print "-" ;
      print ""; }else{ print "nsds5ReplicaUpdateSchedule: 0000-2359 
0123456";print "-" ;
      print ""; };s = 0; }

' > /tmp/ldif.$$echo "Ldif is in /tmp/ldif.$$"echo

ldapmodify -x -c -h ${SUP_HOST} -p ${SUP_PORT} -D "${SUP_MGRDN}" \-w 
${SUP_MGRPW}
      -f /tmp/ldif.$$



On 11/12/2014 09:54 AM, ghiureai wrote:
> Hi LIst,
> I'm new to 389-ds  admin , I have cfg a multimaster replication system 
> , and read the RHES -DS documentation  find the replicate_now script 
> which is suppose to trigger master rep updates < 10 min, the script 
> fails , there is no option for -1 in ldapsearch ...etc
> Wodner if any of you have an update script , I 'm running 389-ds on 
> CentoS 6.5 .
>
> Thank you
> Isabella
>




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