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Agenda-10-03-2014

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1. Middleware releases and staged rollout

1.1 News from URT

Recent, or future planned, releases from the product teams:

  • Gridsite: 2.2.2 bug fix release, it fixes a problem with double delegation
  • dCache : 2.6.20 for UMD-3
    • Also a version released for UMD-2, but it will not be released unless there are strong requirements

1.2 UMD release

1.3 Staged rollout updates

  • WMS 3.6.3 (today)
  • WN tarball for UMD-3 both SL5 and SL6

1.4 Next releases

  • Next release scheduled for end of March
  • Following release scheduled for middle-May

2. Operational issues

2.1 Report from DMSU

Nothing to report.

2.2 New Nagios Probes

2.2.1 CREAM & WN restructured probes

  • emi-cream-nagios v. 1.1.1 - released with EMI 3 Update 14, will not be released soon in the SAM framework
    • Documentation
    • metrics:
      • cream_serviceInfo.py - get CREAM CE service info
      • cream_allowedSubmission.py - check if the submission to the selected CREAM CE is allowed
      • cream_jobSubmit.py - submit a job directly to the selected CREAM CE
      • cream_jobCancel.py - cancel an active job.
      • cream_jobPurge.py - purge a terminted job.
      • WN-softver probe - check middleware version on WN (via cream_jobSubmit.py)
      • WN-csh probe - check if WN has csh (via cream_jobSubmit.py)
    • GGUS tkts:
      • #94778, #90768, #91627, #89891
        • org.sam.WN-SoftVer - new probes check the $EMI_TARBALL_BASE/etc/emi-version file
      • #76184
        • CREAMCE-DirectJobSubmit nagios check - Only the --resource option will be supported, while the --ldap-uri option was dropped
      • #88835, #91683
        • WN replication tests in emi-nagios are now distributed by the SAM-team, nagios-plugins-wn-rep
        • --wn-se-rep option as well as all the other previous --wn-* options will not be supported anymore

2.1 EMI-2 decommision

  • Probes are currently running in midmon, not raising alarms yet: Documentation.
    • All products but dCache are being retired as previously announced. dCache extended the support for the 2.2.x versions until July 2014.
  • List of services failing EMI-2 test: Download XLS file
    • Report any error ASAP
  • COD will make them operational, and raising alarms, on March 12th

2.3 Cloud probes start raising alarms

  • 4 cloud sites have been certified in the last weeks
  • Sites are currently monitored by cloudmon, but the errors are not raising alarms
  • Timeline for make them operational: end of this week

3. AOB

3.1 Next meeting

7 April 2014 (skipping one meeting during the OMB's week)

4. Minutes