Message: The free Repository space on ApplianceName has fallen below allowable limits. Expiration of oldest backups failed for some PNs. onQ successfully expired PercentageExpired oldest backups: NumberOfExpiredByPN

Cause: onQ has a built‑in purge policy whereby if its repository disk space utilization exceeds 85% onQ begins to “free up” space by deleting PN backups, starting with the oldest backups. In this case, this threshold was reached, so onQ tried deleting PN backups, starting with the oldest backups. Some expirations failed.

Solution: Contact Quorum Support to help with expirations, then contact Quorum Sales to add more disk space.