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Bug 31768066 ZFS Storage Appliance: Large Number of IDMAP Rules Causes Panic During Failback (Doc ID 2735205.1)

Last updated on JANUARY 29, 2025

Applies to:

Oracle ZFS Storage Appliance Racked System ZS5-2 - Version All Versions to All Versions [Release All Releases]
Sun Storage 7210 Unified Storage System - Version All Versions to All Versions [Release All Releases]
Sun Storage 7720 Unified Storage System - Version All Versions to All Versions [Release All Releases]
Oracle ZFS Storage ZS3-4 - Version All Versions to All Versions [Release All Releases]
Oracle ZFS Storage Appliance Racked System ZS4-4 - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.

Symptoms

After failing back cluster resources post upgrade, the head panics.

The system would work if running Active/Passive(AKCS_OWNER/ AKCS_STRIPPED), but fails in Active/Active(AKCS_CLUSTERED).

System posted the error:

Changes

Issue Found In:

OS8.8.24, ak2013.06.05.8.24,1-1.3

The ZFS Storage Appliance was updated from 8.8.5 to 8.8.24 but other versions may be effected.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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