\uD83D\uDDD3 Date
\uD83D\uDC65 Participants
Lancs:
Glasgow:
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 | |||
Rocky 8 and 9 migration planning | |||
CMSD Load balancing | |||
Gateway Auth failures | Significantly increased rate that a gateway failures to authenticate (failure mode is permission denied). | ||
CHEP Abstract ideas | Accepted abstracts announced | ||
XrootD Workshop plan | The workshop agenda and registration page can be found at: https://indico.cern.ch/event/1386888/ We would kindly ask you to consider contributing to the workshop in the following areas:
We encourage you to submit the title of your talk, along with how much time you would like to have to present it, using the form at https://indico.cern.ch/event/1386888/abstracts/ Should the title not be sufficiently explanatory, please include a sentence or two of context. data pipeline for another project in SCD (FTS/xrootd/antares) | ||
Shoveller | |||
Future developments ideas planning work | |||
Deletion studies through RDR | |||
Deletions | |||
Planning for ALICE CMSD redirection | |||
Checksums fixes | WNs are currently redirecting checksums to external gws | ||
Prefetch studies and WN changes | ipv6 DNS poisoning is being rolled nullfs testing for xcache hit rate - full scale test on WN TBD | ||
Tokens Status | |||
SKA Gateway box | /wiki/spaces/UK/pages/215941180 gws in a working state, aq config port pending | ||
Xrootd testing framework |
on GGUS:
Site reports
Lancaster: Restarting OSDs eventually fixed the backfilling slowness, data moving around at GB/s rather then MB/s. None the wiser for the root cause, or why these OSDs had problems. Some suspicion at QoS, but need to dig.
Glasgow:
Migration started, OS first.
in place upgrade worked well