Dell PowerVault Storage Area Network Administrator's Manual page 156

System Event Message
NVRAM not detected. Ensure card is seated properly.
NVRAM capacitor is disconnected.
NVRAM capacitor has degraded.
NVRAM SSD is disconnected.
NVRAM has failed to backup or restore data during the
last boot.
NVRAM hardware failure.
Data volume is not present. Check that all drives are
inserted and powered up.
Filesystem server failed to start after multiple attempts. Contact Dell Support for assistance or intervention.
Filesystem server crashed multiple times. System is
now entering Maintenance mode.
Insufficient disk space. Filesystem switched to read-
only mode.
Unable to detect filesystem type on the Data Volume.
Unable to detect filesystem type on the Namespace
Volume.
Filesystem scan discovered inconsistencies.
NVRAM does not match data volume.
Storage usage is approaching the DR Series system
capacity.
Replication resync cannot proceed because the
Namespace depth has reached its maximum.
Filesystem has reached the maximum allowable file(s)
and directories limit. New file and directory creation
will be denied until sufficient space exists.
Filesystem is reaching the maximum allowable file(s)
and directories limit. New file and directory creation
will be denied after the limit has been reached.
Replication has encountered an unexpected error.
156
Description/Meaning or Action
Verify that the NVRAM card is seated properly in the DR
Series system appliance. Contact Dell Support for assistance
or intervention.
Contact Dell Support for assistance or intervention.
Contact Dell Support for assistance or intervention.
Contact Dell Support for assistance or intervention.
Contact Dell Support for assistance or intervention.
Contact Dell Support for assistance or intervention.
Contact Dell Support for assistance or intervention.
Contact Dell Support for assistance or intervention.
Informational message. No user intervention is required. If
issue persists, contact Dell Support for assistance or
intervention.
Contact Dell Support for assistance or intervention.
Contact Dell Support for assistance or intervention.
Please check report and take the recommended action.
Contact Dell Support for assistance or intervention.
If this is a newly replaced NVRAM device, use the CLI
maintenance --hardware --reinit_nvram command. For more
information, see the Dell DR Series System Command Line
Reference Guide .
Informational message. No user intervention is required. If
issue persists, contact Dell Support for assistance or
intervention.
Informational message. No user intervention is required. If
issue persists, contact Dell Support for assistance or
intervention.
Please clean up the filesystem. If issue persists, contact Dell
Support for assistance or intervention.
Please clean up the filesystem. If issue persists, contact Dell
Support for assistance or intervention.
Contact Dell Support for assistance or intervention.