*RESOLVED* pfs file system slow/down, 2019-04-04
2019-04-04:
We are experiencing severe slowdown on the /pfs/nobackup file system, affecting all accesses including running jobs.
This is caused by components in the storage system restarting for unknown reasons, investigation is ongoing.
*UPDATE* In order to identify what is going on we are forced to shut down the file system occasionally. The vendor is assisting in identifying and fixing the issue.