Hello,

Currently python-cinderclient yoga gate is broken because *python-cinderclient-functional-py39* job is failing. Upon looking into the logs, I found the *cinder-rtstool delete *command failing[1].

Jan 16 07:58:14.935519 np0032740756 cinder-volume[115744]: ERROR cinder.volume.targets.lio Command: sudo cinder-rootwrap /etc/cinder/rootwrap.conf cinder-rtstool delete iqn.2010-10.org.openstack:volume-095ce534-8ef7-45c8-867c-f6d4fbc2b02d Jan 16 07:58:14.935519 np0032740756 cinder-volume[115744]: ERROR cinder.volume.targets.lio Exit code: 1 Jan 16 07:58:14.935519 np0032740756 cinder-volume[115744]: ERROR cinder.volume.targets.lio Stdout: ''

Looking further into the traceback, this seems to be the main issue.

line 215, in _gen_attached_luns\n for tpgt_dir in listdir(tpgts_base):\nNotADirectoryError: [Errno 20] Not a directory: '/sys/kernel/config/target/iscsi/cpus_allowed_list'\n'

I found a similar (not exact) error in thread[2] to which there was a reply that it was fixed[3].

The fix is included in version 2.1.75[4] but the version pinned in upper constraints for yoga is 2.1.74[5]. I've tested the version bump in these DNM patches[6][7] and it works. A quick code search reveals that cinder is the only project actively using this lib[8]. My question for the requirements team is, is it OK to bump the requirement to allow cinderclient yoga gate to pass since it's blocking backports?

[1] https://zuul.opendev.org/t/openstack/build/a282bfbb6b0a4148a69694db6ab7eb69/... [2] https://www.spinics.net/lists/linux-scsi/msg172264.html [3] https://www.spinics.net/lists/linux-scsi/msg172265.html [4] https://github.com/open-iscsi/rtslib-fb/commit/8d2543c4da62e962661011fea5b19... [5] https://github.com/openstack/requirements/blob/stable/yoga/upper-constraints... [6] https://review.opendev.org/c/openstack/python-cinderclient/+/870513 [7] https://review.opendev.org/c/openstack/requirements/+/870714 [8] https://codesearch.opendev.org/?q=rtslib-fb&i=nope&literal=nope&...

Thanks Rajat Dhasmana