[ceph-users] ceph-iscsi upgrade issue

Steven Vacaroaia stef97 at gmail.com
Tue Oct 9 10:16:01 PDT 2018


Hi ,
I am using Mimic 13.2 and kernel 4.18
Was using gwcli 2.5 and decided to upgrade to latest (2.7) as people
reported improved performance

What is the proper methodology ?
How should I troubleshoot this?



What I did ( and it broke it) was

cd tcmu-runner; git pull ; make && make install
cd ceph-iscsi-cli; git pull;python setup.py install
cd ceph-iscsi-config;git pull; python setup.py install
cd rtslib-fb;git pull;  python setup.py install

After a reboot, I cannot start rbd-target-gw and the logs are not very
helpful
 ( Note:
    I removed /etc/ceph/iscsi-gateway.cfg and gateway.conf object as I
wanted to start fresh
     /etc/ceph/iscsi-gatway.conf was left unchanged )


2018-10-09 12:47:50,593 [    INFO] - Processing osd blacklist entries for
this node
2018-10-09 12:47:50,893 [    INFO] - No OSD blacklist entries found
2018-10-09 12:47:50,893 [    INFO] - Reading the configuration object to
update local LIO configuration
2018-10-09 12:47:50,893 [    INFO] - Configuration does not have an entry
for this host(osd03) - nothing to define to LIO
2018-10-09 12:47:50,893 [    INFO] - Integrated Prometheus exporter is
enabled
2018-10-09 12:47:50,895 [    INFO] -  * Running on http://[::]:9287/
2018-10-09 12:47:50,896 [    INFO] - Removing iSCSI target from LIO
2018-10-09 12:47:50,896 [    INFO] - Removing LUNs from LIO
2018-10-09 12:47:50,896 [    INFO] - Active Ceph iSCSI gateway
configuration removed

Many thanks
Steven
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