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Meeting 3.5.23

Tuesday 2 May 2023, 14:00 → 19:30 Europe/Berlin

105 (2b)

105

2b

- 14:00 → 14:20
  CTA-OPS 20m
  Failed to submit create request RESOURCE_EXHAUSTED
  
  Taped-daemon on tpm102 crashes on DriveHandler::processTimeout() :
  
  MSG="In DriveHandler::processTimeout(): Killed subprocess." tapeDrive="rz1-2,3,4" SessionState="Running" SessionType="Archive" TimeoutType="DataMovement" SessionTypeWhenTimeoutDecided="Archive" SessionStateWhenTimeoutDecided="Running"
  
  AFS pools - errors on the flush queue. 20T+ precious but flush ls says:
```
[dcache-core-desy04] (dcache-desy51-01@dcache-desy51-01Domain) karimimw > flush ls
Class                 Active   Error  Last/min  Requests    Failed
*@dcache                   0       0         0         0         0
*@cta                      0       0         0         0         0
afs:afs-backup@cta        11     688       124       699         0
*@osm                      0       0         0         0         0
```
- 14:20 → 14:30
  
  OSM-Tape read 10m
  
  Jacek's fix seems to do the trick?
  Apply patch to current 5.7.14-1?
- 14:30 → 14:35
  
  CTA-Version 5m
  
  dCache-cta 0.9.0 deployed
  CTA v5.8.7 out
  (https://gitlab.cern.ch/cta/CTA/-/blob/v4.8.7-1/ReleaseNotes.md)
- 14:35 → 14:55
  
  AOB 20m
  
  Cern released their operator tools
  EOS-CTA Workshop rundown