Sun Storage 7000 Unified Storage System: NDMP restore in progress at mountpoint

Asset ID:	1-72-1374351.1
Update Date:	2012-06-20
Keywords:

Solution Type Problem Resolution Sure

Solution 1374351.1 : Sun Storage 7000 Unified Storage System: NDMP restore in progress at mountpoint

Applies to:

Sun Storage 7310 Unified Storage System - Version Not Applicable to Not Applicable [Release N/A]
Sun ZFS Storage 7420 - Version Not Applicable to Not Applicable [Release N/A]
Sun ZFS Storage 7320 - Version Not Applicable to Not Applicable [Release N/A]
Sun Storage 7410 Unified Storage System - Version Not Applicable to Not Applicable [Release N/A]
Sun ZFS Storage 7120 - Version Not Applicable to Not Applicable [Release N/A]
7000 Appliance OS (Fishworks)

Symptoms

BUI is reporting a mount error:
"The following errors were encountered while trying to share this filesystem.
As a result, the data may not be available over all protocols.
NDMP restore in progress at mountpoint"

Some shares becomes unavailable to the client following a cluster failover.

Cause

Mount operation failed due to a NDMP restore in progress at the mount point.

Maintenance > Logs > Alerts shows ndmp_backup_inuse

Tue Oct 11 10:50:20 2011: failed to mount pool-0/local/ora-proj/ora-share: {txtid: "AKTXT_NAS_NDMP_BACKUP_INUSE", args: []}

Solution

This issue is tracked on CR 7101959 AKTXT_NAS_NDMP_BACKUP_INUSE NDMP restore in progress at mountpoint.

Engage Oracle Support via a Service request to bring back shares without rebooting.

The workaround is to mount the volume and reshare the shares.
Engage an Oracle engineer for assistance as this operation requires access to the appliance Solaris shell.
# zfs mount pool-0/local/ora-proj/ora-share
# share /export/ora-proj/ora-share

Alternatively restart akd or reboot the head.
In cluster, ensure both cluster heads are either in CLUSTERED, OWNER or STRIPPED
before restarting akd.

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