| Version 2 (modified by , 7 years ago) ( diff ) |
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PS1 IPP Czar Logs for the week 2019.05.03 - 2019.05.09
(Up to PS1 IPP Czar Logs)
Friday : 2019.05.03
pstamp requests by JRF
Received some error emails about pstamp requests. checking out the pstamp server we can see that over 800,000 jobs have been submitted by QUB.
The errors come from a script run by the crontab on ippc26 (this is mentioned in the emails). The script checks if pstamp has over 100,000 jobs done as this is were pantasks becomes flaky.
Checking out the status of the pstamp pantasks keep an eye on:
request.finish.run
as we DO NOT want to restart if this is running as it will cause funkiness.
So let's restart pstamp, doing the usual:
pantasks> stop pantasks> shutdown now --check that the jobs have finished first ~ippitc/pstamp> pantasks_server & pantasks_client pantasks> server input input pantasks> setup pantasks> run
I have added ippc76 to the hosts_apache group in the ~ippitc/ippconfig/pantasks_hosts.input file. This is so that when the nodes are allocated that ippc76 will be turned off when the apache group is removed.
Since over 800,000 requests were made the pstamp pantasks will need restarting about every hour or so.
- JRF: ippc72 has died, sent an email to Haydn, left the PDU off. Also commented it out of the
~ippitc/ippconfig/nebservers.cshfile.
Saturday : 2019.05.04
Sunday : 2019.05.05
Monday : 2019.05.06
