Sun Storage 7000 Unified Storage System: How to stop a project deletion when done inadvertently

Asset ID:	1-71-1462164.1
Update Date:	2012-05-31
Keywords:

Solution Type Technical Instruction Sure

Solution 1462164.1 : Sun Storage 7000 Unified Storage System: How to stop a project deletion when done inadvertently

Related Items


Sun Storage 7310 Unified Storage System
 Sun Storage 7410 Unified Storage System
 Sun ZFS Storage 7120
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 Sun ZFS Storage 7320
 Sun ZFS Storage 7420
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Related Categories


PLA-Support>Sun Systems>DISK>NAS>SN-DK: 7xxx NAS

For customers who inadvertently destroy a project and want to try to recover it, there is a chance some of the shares in the project can be recovered if the resource manager is stopped immediately.

In this Document

Goal

Fix

Applies to:

Sun Storage 7110 Unified Storage System - Version Not Applicable to Not Applicable [Release N/A]
Sun Storage 7210 Unified Storage System - Version Not Applicable to Not Applicable [Release N/A]
Sun Storage 7310 Unified Storage System - 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)

Goal

Basically, when entire project is destroyed, it is renamed into some dataset under zombie with all of its shares. In the background, the resource manager (akd daemon) destroys all the datasets under zombie, one after the other. In order to recover whatever is still in zombie, we have to stop the resource manager as soon as possible.

To discuss this information further with Oracle experts and industry peers, we encourage you to review, join or start a discussion in the My Oracle Support Community - 7000 Series ZFS Appliances

Fix

The steps below have to be done by service personnel only. Raise a Service Request.

Shutdown resource manager (akd)
Rename project from under zombie to its original project name
Restart resource manager (akd)

see https://stbeehive.oracle.com/teamcollab/wiki/AmberRoadSupport:fred+payet+-+HOW+TO+stop+a+project+deletion+when+done+inadvertently for details.

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