Il giorno lun 18 gen 2021 alle ore 20:04 Strahil Nikolov < [email protected]> ha scritto:
> Most probably it will be easier if you stick with full-blown distro. > > @Sandro Bonazzola can help with CEPH status. > Letting the storage team have a voice here :-) +Tal Nisan <[email protected]> , +Eyal Shenitzky <[email protected]> , +Nir Soffer <[email protected]> > > Best Regards,Strahil Nikolov > > > > > > > В понеделник, 18 януари 2021 г., 11:44:32 Гринуич+2, Shantur Rathore < > [email protected]> написа: > > > > > > Thanks Strahil for your reply. > > Sorry just to confirm, > > 1. Are you saying Ceph on oVirt Node NG isn't possible? > 2. Would you know which devs would be best to ask about the recent Ceph > changes? > > Thanks, > Shantur > > On Sun, Jan 17, 2021 at 4:46 PM Strahil Nikolov via Users <[email protected]> > wrote: > > В 15:51 +0000 на 17.01.2021 (нд), Shantur Rathore написа: > >> Hi Strahil, > >> > >> Thanks for your reply, I have 16 nodes for now but more on the way. > >> > >> The reason why Ceph appeals me over Gluster because of the following > reasons. > >> > >> 1. I have more experience with Ceph than Gluster. > > That is a good reason to pick CEPH. > >> 2. I heard in Managed Block Storage presentation that it leverages > storage software to offload storage related tasks. > >> 3. Adding Gluster storage limits to 3 hosts at a time. > > Only if you wish the nodes to be both Storage and Compute. Yet, you can > add as many as you wish as a compute node (won't be part of Gluster) and > later you can add them to the Gluster TSP (this requires 3 nodes at a time). > >> 4. I read that there is a limit of maximum 12 hosts in Gluster setup. > No such limitation if I go via Ceph. > > Actually , it's about Red Hat support for RHHI and not for Gluster + > oVirt. As both oVirt and Gluster ,that are used, are upstream projects, > support is on best effort from the community. > >> In my initial testing I was able to enable Centos repositories in Node > Ng but if I remember correctly, there were some librbd versions present in > Node Ng which clashed with the version I was trying to install. > >> Does Ceph hyperconverge still make sense? > > Yes it is. You got the knowledge to run the CEPH part, yet consider > talking with some of the devs on the list - as there were some changes > recently in oVirt's support for CEPH. > > > >> Regards > >> Shantur > >> > >> On Sun, Jan 17, 2021, 9:58 AM Strahil Nikolov via Users < > [email protected]> wrote: > >>> Hi Shantur, > >>> > >>> the main question is how many nodes you have. > >>> Ceph integration is still in development/experimental and it should be > wise to consider Gluster also. It has a great integration and it's quite > easy to work with). > >>> > >>> > >>> There are users reporting using CEPH with their oVirt , but I can't > tell how good it is. > >>> I doubt that oVirt nodes come with CEPH components , so you most > probably will need to use a full-blown distro. In general, using extra > software on oVirt nodes is quite hard . > >>> > >>> With such setup, you will need much more nodes than a Gluster setup > due to CEPH's requirements. > >>> > >>> Best Regards, > >>> Strahil Nikolov > >>> > >>> > >>> > >>> > >>> > >>> > >>> В неделя, 17 януари 2021 г., 10:37:57 Гринуич+2, Shantur Rathore < > [email protected]> написа: > >>> > >>> > >>> > >>> > >>> > >>> Hi all, > >>> > >>> I am planning my new oVirt cluster on Apple hosts. These hosts can > only have one disk which I plan to partition and use for hyper converged > setup. As this is my first oVirt cluster I need help in understanding few > bits. > >>> > >>> 1. Is Hyper converged setup possible with Ceph using cinderlib? > >>> 2. Can this hyper converged setup be on oVirt Node Next hosts or only > Centos? > >>> 3. Can I install cinderlib on oVirt Node Next hosts? > >>> 4. Are there any pit falls in such a setup? > >>> > >>> > >>> Thanks for your help > >>> > >>> Regards, > >>> Shantur > >>> > >>> _______________________________________________ > >>> Users mailing list -- [email protected] > >>> To unsubscribe send an email to [email protected] > >>> Privacy Statement: https://www.ovirt.org/privacy-policy.html > >>> oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > >>> List Archives: > https://lists.ovirt.org/archives/list/[email protected]/message/TPQCJSJ3MQOEKWQBF5LF4B7HCVQXKWLX/ > >>> _______________________________________________ > >>> Users mailing list -- [email protected] > >>> To unsubscribe send an email to [email protected] > >>> Privacy Statement: https://www.ovirt.org/privacy-policy.html > >>> oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > >>> List Archives: > https://lists.ovirt.org/archives/list/[email protected]/message/RVKIBASSQW7C66OBZ6OHQALFVRAEPMU7/ > >>> > >> > > _______________________________________________ > > Users mailing list -- [email protected] > > To unsubscribe send an email to [email protected] > > Privacy Statement: https://www.ovirt.org/privacy-policy.html > > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > https://lists.ovirt.org/archives/list/[email protected]/message/4IBXGXZVXAIUDS2O675QAXZRTSULPD2S/ > > > > -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> [email protected] <https://www.redhat.com/> *Red Hat respects your work life balance. 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