Difference between revisions of "Agenda-2020-11-16"

From EGIWiki
Jump to: navigation, search
(Operations)
(Upgrade of central argus node)
Line 40: Line 40:
 
== Upgrade of central argus node ==
 
== Upgrade of central argus node ==
 
Message sent to administrators of NGIs argus servers:
 
Message sent to administrators of NGIs argus servers:
* A replacement of the central argus servers (lcgargus03.cern.ch &
+
* A replacement of the central argus servers (lcgargus03.cern.ch & lcgargus04.cern.ch), which are behind the argus.cern.ch & lcgargus.cern.ch aliases, is planned for Tuesday 17th November 2020 between 10:00 and 12:00.
lcgargus04.cern.ch), which are behind the argus.cern.ch & lcgargus.cern.ch
+
* This replacement should be transparent, requiring no change of configuration on your side. Please report any issue you have with your NGI argus server.
aliases, is planned for Tuesday 17th November 2020 between 10:00 and 12:00.
+
* The two new hosts, lcargus21.cern.ch and lcgargus22.cern.ch are already ready for production, you can remotely test them if you want. The operation next week is simply a change of alias.
* This replacement should be transparent, requiring no change of configuration
 
on your side. Please report any issue you have with your NGI argus server.
 
* The two new hosts, lcargus21.cern.ch and lcgargus22.cern.ch are already ready
 
for production, you can remotely test them if you want. The operation next
 
week is simply a change of alias.
 
  
 
== Monthly Availability/Reliability ==
 
== Monthly Availability/Reliability ==

Revision as of 09:47, 16 November 2020

Main EGI.eu operations services Support Documentation Tools Activities Performance Technology Catch-all Services Resource Allocation Security


Documentation menu: Home Manuals Procedures Training Other Contact For: VO managers Administrators


Back to https://wiki.egi.eu/wiki/Operations_Meeting

General information

Middleware

UMD

  • UMD-4.12.0 regular release is almost ready (testing RC)
    • CVMFS 2.7.3, ARCCE 6.7.0, gfal 2.18.1, davix 0.7.6, xrootd 4.12.3
    • next releases: update for VOMS on C7, StoRM on C7, BDII C7/SL6


Preview repository

  • released on 2020-10-09
    • Preview 1.29.0 AppDB info (sl6): ARC 6.8.0 and 6.8.1, BDII 5.5.26, CVMFS 2.7.4, dCache 5.2.31, DMLite/DPM 1.14.0, frontier-squid 4.13.1, glite-info-update-endpoints 3.0.2, lcg-info 1.12.5, STORM 1.11.18
    • Preview 2.29.0 AppDB info (CentOS 7): ARC 6.8.0 and 6.8.1, BDII 5.5.26, CVMFS 2.7.4, dCache 5.2.31, DMLite/DPM 1.14.0, frontier-squid 4.13.1, glite-info-update-endpoints 3.0.2, lcg-info 1.12.5, STORM 1.11.18

Operations

ARGO/SAM

FedCloud

Feedback from DMSU

Upgrade of central argus node

Message sent to administrators of NGIs argus servers:

  • A replacement of the central argus servers (lcgargus03.cern.ch & lcgargus04.cern.ch), which are behind the argus.cern.ch & lcgargus.cern.ch aliases, is planned for Tuesday 17th November 2020 between 10:00 and 12:00.
  • This replacement should be transparent, requiring no change of configuration on your side. Please report any issue you have with your NGI argus server.
  • The two new hosts, lcargus21.cern.ch and lcgargus22.cern.ch are already ready for production, you can remotely test them if you want. The operation next week is simply a change of alias.

Monthly Availability/Reliability


  • sites suspended:

IPv6 readiness plans

CREAM-CE Decommission

ARC Middleware 5 end of support, migration to ARC 6

  • Status
Date Number of endpoints in BDII Number of GGUS tickets Issues
2020-06-08 75 42 Some ARC endpoints publish a timestamp instead of a version like 5.X.Y; we can fairly assume they are ARC6 nightly builds, but we're going to close the corresponding tickets after explicit confirmation from the site admin.
2020-07-13 53 29 -
2020-09-14 34 18 -
2020-10-12 32 19 -

Storage accounting

Many sites stopped the publication of storage accounting records. Opened 57 tickets to fix that.

AOB

Next meeting

Nov 16th, 2020 https://indico.egi.eu/event/5100/