My Oracle Support Banner

[ PCA ] Presenting Repository fails with: mount.ocfs2: Protocol error while mounting /dev/mapper/xxxxxx... on /OVS/Repositories/xxxxxx... (Doc ID 2852672.1)

Last updated on MARCH 06, 2022

Applies to:

Private Cloud Appliance - Version 2.4.4 and later
Oracle VM - Version 3.4.6 and later
Linux x86-64

Symptoms

Presenting a Repository to a Compute Node fails with the follwoing error:

OVMAPI_B000E Storage plugin command [storage_plugin_mount] failed for storage server [xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx] failed with [com.oracle.ovm.mgr.api.exception.FailedOperationException: OVMAPI_4010E Attempt to send command: storage_plugin_mount to server: ovcacn30r1 failed. OVMAPI_4004E Sync command failed on server: 192.168.32.7. Command: storage_plugin_mount, Server error: <class 'OSCPlugin.OperationFailedEx'>:'Unable to mount file system "/dev/mapper/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx": mount.ocfs2: Protocol error while mounting /dev/mapper/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx on /OVS/Repositories/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx. Check \'dmesg\' for more information on this error.\n' [Tue Mar 01 10:42:38 UTC 2022]] OVMAPI_4010E Attempt to send command: storage_plugin_mount to server: ovcacn30r1 failed. OVMAPI_4004E Sync command failed on server: 192.168.32.7. Command: storage_plugin_mount, Server error: org.apache.xmlrpc.XmlRpcException: <class 'OSCPlugin.OperationFailedEx'>:'Unable to mount file system "/dev/mapper/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx": mount.ocfs2: Protocol error while mounting /dev/mapper/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx on /OVS/Repositories/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx. Check \'dmesg\' for more information on this error.\n' [Tue Mar 01 10:42:38 UTC 2022]

Changes

PCA Rack is in the middle of a PCA 2.4.4 upgrade.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.