The Ohio Supercomputer Center (OSC) is experiencing an email delivery problem with several types of messages from MyOSC. 

OSC has conducted thorough validations to ensure the integrity of our backup data for the /fs/ess filesystem and are beginning full-scan backups of the home directories.

Very little free space for metadata on the scratch storage /fs/scratch


Updated 15:30 October 19:

The issue of little space for metadata on scratch storage is resolved. If you have any questions, please contact OSC Help

Original Post:

The scratch storage /fs/scratch has very little free space for metadata starting from Saturday, October 16. This may result in the failure of file or directory creations on /fs/scratch.

The scratch file system can still be used normally, but contact OSC Help immediately if there are any issues.

We have opened a case with the vendor and will keep you posted.