Slowness on /scratch Filesystem

We are actively investigating intermittent slowness on the shared /fs/scratch filesystem.

Rolling reboots across all OSC clusters beginning 11/05/2026

OSC systems staff will execute a rolling reboot across all active compute clusters (Pitzer, Ascend, and Cardinal) beginning Thursday, November 05.

performance issue on intelmpi/2019.3

Category: 
Ruby
Resolution: 
Resolved

A new installation of intelmpi with 2019.3 version has a performance issue on Ruby. We are actively investigating this issue. If you have any questions, please contact OSC Help .