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[PCA 2.4.4] When Upgrading Management Node, iSCSI Lun Missing from Compute Nodes (Doc ID 2824247.1)

Last updated on DECEMBER 01, 2021

Applies to:

Private Cloud Appliance - Version 2.4.4 and later
Linux x86-64

Symptoms

When upgrading Management Node to PCA 2.4.4, most of the upgrading steps have been completed but failed on some post-upgrade task of configuring yum repositories in Compute Nodes.

Further investigation found that Compute Node was hung on an ocfs2 repository due to a ZFS storage Lun got disappeared from Compute Nodes.

Cause

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In this Document
Symptoms
Cause
Solution
References


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