Mass Storage (/pnfs)adding memory to some PNFS nodes
Hello,
Today we are going to add memory to some storage nodes to alleviate failures from the last couple weeks.
This means nodes are going to be unavailable one by one for 30-45min, the time for the operation.
We'll inform you when everything is finished.
Cheers,
the T2B IT Team
new batch of storage nodes are going to get memory increase today. As before, this will be done in a rollout manner, each node taking 30-45min.
few machines had mem upgrade today. Rest will be done on Thursday.
Past Incidents
Monday 30th May 2022
No incidents reported
Sunday 29th May 2022
No incidents reported
Saturday 28th May 2022
No incidents reported
Friday 27th May 2022
No incidents reported
Thursday 26th May 2022
No incidents reported
Wednesday 25th May 2022
No incidents reported
Tuesday 24th May 2022
Mass Storage (/pnfs)Mass storage slowness
The NFS (POSIX) access to the storage /pnfs is slow and we are still investigating the origin of the problem. We are already in contact with the developers.
For faster access please use the corresponding gfal commands (these need a valid proxy) [see wiki page https://t2bwiki.iihe.ac.be/GridStorageAccess]
The problems have been solved. The 'ls' command runs in a timely way.