Wes Dillingham

What stands out to me here is "Unable to access the configuration object" which probably means your iscsi gateway cant access the RADOS object which stores the IGW state configuration....

is the rbd-target-api daemon running?

i see you have it on a non-default port 5001, is that open between your iscsi gateways

what does /var/log/rbd-target-api/rbd-target-api.log say ? I wouldnt expect much of anything with gwcli to work if rbd-target-api isnt running.

please add debug = true to iscsi-gateway.cfg as well

Wondering if the json of the rados config object is somehow malformed, could you post its contents?

`rados --pool rbd get gateway.conf /tmp/gateway.conf.original`

Thank you @dillaman .. so simply a restart of tcmu-runner is the appropriate step?

Other, non-lun-disassociate changes are functional on this cluster, for example additional luns can be created and associated with initiators.

Thanks for info. Hmm I would love to be able to contribute something perhaps I can try not sure if I have the coding chops to do so but for...