Hi,

I have created a cluster with the container image quay.ceph.io/ceph-ci/ceph:squid-nvmeof and deployed an NVMe-oF service.

This was successful. I am able to connect from a Linux host with the nvme-cli. I do see /dev/nvme0n1 and can fdisk it and format /dev/nvme0n1p1, mount the filesystem and run some IO on it.

I can then stop one of the 4 NVMe-oF daemons that are running as listeners and the iniator re-connects to another one. Great.


Is it true that currently this image is the only one where NVMe-oF works? The version is reported as 19.2.0-935-g0006f0dd. How much does this image deviate from the quay.io/ceph/ceph:v19.2.3?

Does the whole cluster need to run with quay.ceph.io/ceph-ci/ceph:squid-nvmeof or is it sufficient to run the NVMe-oF service with quay.io/ceph/nvmeof:1.4 ?

Regards
--
Robert Sander
Linux Consultant

Heinlein Consulting GmbH
Schwedter Str. 8/9b, 10119 Berlin

https://www.heinlein-support.de

Tel: +49 30 405051 - 0
Fax: +49 30 405051 - 19

Amtsgericht Berlin-Charlottenburg - HRB 220009 B
Geschäftsführer: Peer Heinlein - Sitz: Berlin
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