[PCA] Adding Compute Node to Access Group Fails with "Error: OperationFailedEx: u'unauthorized'" (Doc ID 2522150.1)

Last updated on APRIL 26, 2021

Applies to:

Symptoms

Trying to add a Compute Note to the Access Group of a iSCSI based SAN Server, fails with the following error in the ovs-agent.log:

[2019-03-25 09:37:07 20741] DEBUG (SCSIPlugin:592) ENTER: addToAccessGroup()
[2019-03-25 09:37:07 20741] DEBUG (SCSIPlugin:586) pcacomnoder:
[2019-03-25 09:37:07 20741] DEBUG (SCSIPlugin:587) ['iqn.1988-12.com.oracle:23axxxx9ebd0', 'iqn.1988-12.com.oracle:74fxxxxf12f7', 'iqn.1988-12.com.oracle:7bbxxxxbae2d', 'iqn.1988-12.com.oracle:928xxxx3611', 'iqn.1988-12.com.oracle:937xxxxb7d84', 'iqn.1988-12.com.oracle:fecxxxx6d6f8']
[2019-03-25 09:37:07 20741] DEBUG (SCSIPlugin:588) Skipping group: pcacomnoder
[2019-03-25 09:37:07 20741] DEBUG (SCSIPlugin:611) ini_list ['iqn.1988-12.com.oracle:7bbxxxxbae2d']:
[2019-03-25 09:37:13 20741] INFO (ovmzfsapi:1052) final iniList ['iqn.1988-12.com.oracle:7bbxxxxbae2d']
[2019-03-25 09:37:17 20741] ERROR (ovmzfsapi:1236) ERROR: unauthorized
[2019-03-25 09:37:17 20741] ERROR (ovmzfsapi:1239) initiator add/remove to initiator group request fail
[2019-03-25 09:37:17 20741] ERROR (SCSIPlugin:2530) error adding initiators, removing created initiators []
[2019-03-25 09:37:17 20741] DEBUG (SCSIPlugin:618) EXIT: AddToAccessGroup() - Failed
[2019-03-25 09:37:17 20741] INFO (storageplugin:125) Exception: u'unauthorized'
[2019-03-25 09:37:17 20741] ERROR (service:97) catch_error: u'unauthorized'
Traceback (most recent call last):
File "/usr/lib64/python2.6/site-packages/agent/lib/service.py", line 95, in wrapper
return func(*args)
File "/usr/lib64/python2.6/site-packages/agent/api/storageplugin.py", line 211, in storage_plugin_addToAccessGroup
return storage_plugin(impl_name, *params)
File "/usr/lib64/python2.6/site-packages/agent/api/storageplugin.py", line 120, in storage_plugin
result = plugin_method(*params)
File "/opt/storage-connect/plugins/oracle/s7k/SCSIPlugin.py", line 619, in addToAccessGroup
raise OperationFailedEx(_(e.message))
OperationFailedEx: u'unauthorized'

Changes

Storage Plug-in for the SAN Server is set to: Oracle ZFS Storage Appliance iSCSI/FC2.0-01 (2.0-01)

Cause

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