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| Mo |
 Posted: Tue Jan 19, 2016 5:33 pm Post subject: MQ v8 installation hangs after installing 3 rpm's. |
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Novice
Joined: 02 Apr 2010
Posts: 17
Location: IL USA
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I am upgrading to mq v8 from v7.5. we are following multi install
technique and installing mq at a location other than /opt/mqm. When we
run our script to install rpm's , 3 rpm's install fine and then
installation hangs.
What we observed is that there are multiple mqconfig process running
when It's hung.
I did a rpm -qp on mqserver rom which is where I think the hang is happening,, and that's the one that has the post script to run mqconfig.
Anyone have any ideas.
We are on rhel 6.7 |
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| Philip Morten |
| Posted: Wed Jan 20, 2016 2:51 am Post subject: |
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Master
Joined: 07 Mar 2002
Posts: 230
Location: Hursley Park
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It is probably worth looking to see if any of the mqconfig instances have written any output. At install the mqconfig log is redirected to /tmp/mqconfig.pid.log
_________________
Philip Morten
The postings on this site are my own and do not necessarily represent IBM's positions, strategies or opinions. |
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| Mo |
| Posted: Wed Jan 20, 2016 6:06 pm Post subject: |
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Novice
Joined: 02 Apr 2010
Posts: 17
Location: IL USA
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It did write the output to the /tmp file. WHat doesnt happen is, if you remember , it will redirect a warning or message about mqconfig usage during rpm installation. That doesn't happen. I enabled -vv option for verbose mode during installation and see the installation halts at the step executing mqconfig.
Here are the last few lines of the output of the rpm install using -vv option
| Code: |
+ chown -fh mqm /opt/mqm80_Inst1/lib64/libXML4CMessages.so
+ chgrp -fh mqm /opt/mqm80_Inst1/lib64/libXML4CMessages.so
+ INSTALLROOT=/opt/mqm80_Inst1
++ LD_LIBRARY_PATH=
++ /opt/mqm80_Inst1/bin/setmqinst -r -p /opt/mqm80_Inst1
+ setmqinst_out=
+ rc=0
+ '[' 0 -ne 0 ']'
+ echo
+ '[' -x /opt/mqm80_Inst1/bin/mqconfig ']'
+ MQCONFIG_LOGFILE=/tmp/mqconfig.469702.log
++ /opt/mqm80_Inst1/bin/dspmqver -f2 -b
++ awk -F. '{print $1 "." $2}'
+ INSTALL_VR=8.0
+ /opt/mqm80_Inst1/bin/mqconfig -v 8.0 |
and here is the output of the ps -ef command when the install hung.
| Code: |
psef mq
script psef executing Tue Jan 19 13:10:34 CST 2016
UID PID PPID C STIME TTY TIME CMD
smmsp 3018 1 0 Jan18 ? 00:00:00 sendmail: Queue runner@01:00:00 for /var/spool/clientmqueue
svcwbimb 4860 1 0 Jan18 ? 00:00:12 /opt/ibm/itm/lx8263/mq/bin/kmqagent /opt/ibm/itm/config/mq.cfg
root 428526 376496 0 13:05 pts/2 00:00:00 /bin/ksh ./InstWMQV80.ksh
root 429306 428526 4 13:07 pts/2 00:00:07 rpm --prefix /opt/mqm80_Inst1 -vv -ivh /var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesRuntime_6-8.0.0-0.x86_64.rpm
/var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesSDK_6-8.0.0-0.x86_64.rpm /var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesServer_6-8.0.0-0.x86_64.rpm /var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesClient_6-8.0.0-0.x86_64.rpm /var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesSamples_6-8.0.0-0.x86_64.rpm
/var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesJava_6-8.0.0-0.x86_64.rpm /var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesJRE_6-8.0.0-0.x86_64.rpm
/var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesMan_6-8.0.0-0.x86_64.rpm /var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesExplorer_6-8.0.0-0.x86_64.rpm
/var/mqm/trace/WMQUNX8000.00/LINUX/MQV8000GA/6/x86_64/MQSeriesGSKit_6-8.0.0-0.x86_64.rpm
root 429307 428526 0 13:07 pts/2 00:00:00 tee /tmp/MQinstV80.out
root 496408 469702 0 13:09 pts/2 00:00:00 /bin/sh /opt/mqm80_Inst1/bin/mqconfig -v 8.0
root 496780 496408 0 13:09 pts/2 00:00:00 /bin/sh /opt/mqm80_Inst1/bin/mqconfig -v 8.0
root 496782 496780 0 13:09 pts/2 00:00:00 /bin/sh /opt/mqm80_Inst1/bin/mqconfig -v 8.0 |
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| Mo |
| Posted: Thu Jan 21, 2016 1:14 pm Post subject: |
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Novice
Joined: 02 Apr 2010
Posts: 17
Location: IL USA
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Update if any one have the same issue.
IBM tells, that mqconfig might be causing the issue and the options are
1. They can provide a new rom, with updated mqconfig or disable mqconfig to run during installation
2. pull 8.0.0.4 as base code and install rather than doing base and fix pack installs since this one has the new mq config.
I chose the second option and all is working well.
Edited: to be more clear
Last edited by Mo on Sun Jan 24, 2016 7:00 am; edited 1 time in total |
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| umatharani |
| Posted: Sat Jan 23, 2016 10:41 pm Post subject: |
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Apprentice
Joined: 23 Oct 2008
Posts: 39
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Given the problem did not occur on 8004, I think this is likely a known problem fixed after MQ 8000.
Thanks,
mahesh |
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