\uD83D\uDDD3 Date
\uD83D\uDC65 Participants
Lancs: Gerard, Matt, Steven
Glasgow: Sam
Apologies:
CC:
\uD83E\uDD45 Goals
List of Epics
New tickets
Consider new functionality / items
Detailed discussion of important topics
Site report activity
\uD83D\uDDE3 Discussion topics
Current status of Echo Gateways / WNs testing
Recent sandbox’s for review / deployments:
Item | Presenter | Notes | |
|---|---|---|---|
Operational Issues (Gateway Auth failures) | Upgrades of GWs complete | ||
Checksums issue with an ATLAS file | https://github.com/xrootd/xrootd/issues/2388 https://ggus.eu/index.php?mode=ticket_info&ticket_id=169360 Checksum requested before whole file is updated. No ability to do stale checksum check in ceph, so original checksum ‘sticks’ to the file. | ||
cms-aaa naming convention | cms-aaa is the only remaining personality to use proxy/ceph as the xrootd service names Separate naming convention would be more appropriate, to have main/supporting (not so urgent). CC created, but due to be reviewed December | ||
XRootD Managers De-VMWareification |
Option 2 preferred for efficiency, but Option 1 decided on Option 1 would be simpler to implement for a temporary fix, as the move would be reversed antares tpc nodes to be moved to an echo leafsw, to confirm ipv4 real estate with James | ||
Compilation and rollout status with XrdCeph and rocky 8: 5.7.x | |||
Shoveler | |||
Deletion studies through RDR | |||
Deletions | XRD-83 - Getting issue details... STATUS | ||
XRootD Writable Workernode Gateway Hackaton | XRootD Writable Workernode Gateway Hackaton (XWWGH) Tues 12th Nov 1600 Outcomes | ||
Xrootd testing framework | |||
100 GbE Gateway testing: | /wiki/spaces/UK/pages/215941180 | ||
UKSRC Storage Architecture | |||
Tokens Status |
|
on GGUS:
Site reports
Lancaster: All our ceph troubles of the last week can be traced to users. Can we get rid of them?
Other then wishing for a user-free utopia, XRootD updated to 5.7.2 with no issues seen. Gerard has been working on tooling to make our ceph adminning easier.
Glasgow
✅ Action items
How to replace the original functionality of fstream monitoring, now opensearch has replaced existing solutions.