Description of problem: https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/3/html-single/administration_guide The administration guide, in the manual installation using the CLI portion of section 6, is missing steps to install ceph-mgr. I think that after the mon is installed, the following information should be added: https://access.redhat.com/solutions/3078301
Hi Warren, Can you please clarify whether this is for the administration guide or the installation guide? Also https://access.redhat.com/solutions/3078301 is related to DNS entries in the resolv.conf. Perhaps there is a different solution to which you meant to point? Please advise Regards, Jennifer Patton
This is in the administration guide. The link to https://access.redhat.com/solutions/307830 is incorrect. Also I think that section 6 is the wrong location for this. I believe that something should be added to sections 2.4 and 2.5 for ceph-mgr nodes. Many ceph installations requires ceph-mgr to be collocated with ceph-mon so I think that adding ceph-mgr text to sections 2.4 and 2.5 would be useful.
Add the following Procedures to section 2.4 (format should be identical to the Ceph Monitor node instructions) On Ceph Manager nodes: Starting [root@mon ~]# systemctl start ceph-mgr.target Stopping [root@mon ~]# systemctl stop ceph-mgr.target Restarting [root@mon ~]# systemctl restart ceph-mgr.target Add the following Procedures to section 2.5 (format should be identical to the Ceph Monitor node instructions) On a Ceph Manager node: Starting [root@mon ~]# systemctl start ceph-mgr@$MANAGER_HOST_NAME Stopping [root@mon ~]# systemctl stop ceph-mgr@$MANAGER_HOST_NAME Restarting [root@mon ~]# systemctl restart ceph-mgr@$MANAGER_HOST_NAME Replace $MANAGER_HOST_NAME with the name of the Ceph Manager node.
Ready for peer review
Changes made as per QE request: https://gitlab.cee.redhat.com/red-hat-ceph-storage-documentation/doc-Red_Hat_Ceph_Storage_3-Administration_Guide/commit/203b7fbe6b906aa2b3800ba00d0cfbb5bfc0c04d https://access.qa.redhat.com/documentation/en-us/red_hat_ceph_storage/3/html-single/administration_guide/ QE please confirm and take next steps.
This change made it into the most recent release. I have changed this status accordingly.