[ PCA ] Upgraded Compute Node Lost Several LUNs in /dev/mapper/
(Doc ID 2328040.1)
Last updated on JULY 14, 2020
Applies to:Private Cloud Appliance - Version 2.1.1 and later
On Oracle Private Cloud Appliance, after having upgraded a Compute Node to release 2.3.1 or higher, the Compute Node is missing several LUNs under /dev/mapper/
The following kind of errors is being printed during boot and in the last lines of the dmesg output :
sd 12:0:0:0: Unexpected response from lun 1 while scanning, scan aborted
sd 13:0:0:0: Unexpected response from lun 1 while scanning, scan aborted
Upgrade of the compute node to PCA release 2.3.1 or higher.
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