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Title
Error Message: One or more storage enclosures have gone offline, please power-off the appliance, fix the connectivity issues and power-on the appliance -
Description
QoreStor system states is Manual Intervention Required. The reason provided is One or more storage enclosures have gone offline, please power-off the appliance, fix the connectivity issues and power-on the appliance. Issue usually happens after system has been rebooted.
Watcher.log might include an entry similar to the following:
ERROR: Invalid fs mount options path:/QoreStorDataLocation. Required mount options(noatime) missing. (Invalid argument)
Connection to iSCSI storage where data is saved seems fine.
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Cause
During boot, attempt to mount a partition occurs before network access is available.
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Resolution
Update the file system table (/etc/fstab), so the mount uses the _netdev option. The following example is provided:
Original entry:
/dev/mapper/qsdata /QoreStorDataLocation xfs rw,noatime,logbufs=8,logbsize=32k,noquota 0 0
Updated entry:
/dev/mapper/qsdata /QoreStorDataLocation xfs rw,noatime,logbufs=8,logbsize=32k,noquota,_netdev 0 0