onQ Disk Space Alerts Your onQ Appliance has internal policies that ensure that it doesn’t run out of disk space. Error Code Severity & Subject Message Cause What do I do? A0201 CRITICAL - Appliance Diskspace Critical The free OS disk space on the onQ appliance <Appliance-Name> has fallen to critical limits and the automated cleanup process was unable to resolve the issue.... The onQ Appliance needs a certain amount of disk space to do its job. Contact Quorum Support immediately. A0301 CRITICAL - Cannot recover from critically low free diskspace: <ApplianceName> While in critically low free disk space state, current expiration policy allowed no backups to be expired on <Appliance-Name> appliance. The condition will remain, please add physical disk space to the appliance. The onQ Appliance needs a certain amount of disk space to do its job. Contact Quorum Support immediately. A0302 CRITICAL - Cannot recover from critically low free diskspace: <ApplianceName> While in critically low free disk space state, attempt to expire oldest snapshots failed. Protection is being stopped.... The onQ Appliance needs a certain amount of disk space to do its job. Contact Quorum Support immediately.