\uD83D\uDDD3 Date
\uD83D\uDC65 Participants
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 | 2024-04-23 LHCb WGprod Echo overload (further updates?) proxy memory has been increased to match allocated memory. Things have been ok since then. Rocky8 containers with checksum library to be deployed next week | ||
CHEP Abstract ideas | Inputs and thoughts on existing and possible abstracts | ||
XrootD Workshop plan | |||
Rocky 8 and 9 migration planning | CC today for rocky8 | ||
Future developments ideas planning work | |||
Deletion studies through RDR | . | ||
Deletions | |||
Planning for ALICE CMSD redirection | |||
Checksums fixes | Rocky8 containers with checksum library currently in preprod, to be deployed next week | ||
Prefetch studies and WN changes | |||
Tokens Status | |||
CMSD Load balancing | |||
SKA Gateway box | /wiki/spaces/UK/pages/215941180 4 Nodes awaiting installation: 2 for Exit pod (+ 1 existing) | ||
Xrootd testing framework |
on GGUS:
Site reports
Lancaster: Gerard embarked and a grand adventure in CEPH upgrades this week, first to the top of Pacific, then to Reef (all done whilst live). Nothing really important exploded, but the monitoring and dashboards have been finicky. In general smooth sailing though. In hindsight Gerard reckons he might well have skipped going to the top of Pacific first and just gone straight to Reef. On xroot, the LSST auth errors mentioned last week turned out to be on their side (they were using a defunct voms server to serve their proxies) - so not an xroot issue per se, but the fact that this impossible to debug from the xroot side is a huge niggle.
Glasgow: Sam build newer versions of xrootd on CC7 and 8. (anticipating 5.6.9), and awaiting any updates for LB.
https://github.com/stfc/xrootd-ceph/tree/variableobjectcleanup
https://github.com/xrootd/xrootd/pull/2246