On Mon, Sep 24, 2018 at 8:59 AM Andrei Mikhailovsky <[email protected]> wrote: > > Hi Eugen, > > Many thanks for the links and the blog article. Indeed, the process of > changing the journal device seem far more complex than the FileStore osds. > Far more complex than it should be from an administrator point of view. I > guess developers and admins live on different planets and it looks like > developers hate admins ))) why dont you file a tracker here for feature request and explain the pain points, It will definitely help and probably gets fixed: http://tracker.ceph.com/projects/ceph
> > I will do a test run to see how it works > > Cheers > > ----- Original Message ----- > > From: "Eugen Block" <[email protected]> > > To: "ceph-users" <[email protected]> > > Sent: Monday, 24 September, 2018 15:38:28 > > Subject: Re: [ceph-users] bluestore osd journal move > > > Hi, > > > >> I am wondering if it is possible to move the ssd journal for the > >> bluestore osd? I would like to move it from one ssd drive to another. > > > > yes, this question has been asked several times. > > > > Depending on your deployment there are several things to be aware of, > > maybe you should first read [1] before doing anything. > > > > A couple of months ago we had to replace a failed SSD which held > > several journals for OSDs. We wrote a blog post [2] about it with a > > description of the required steps. Please be aware that those steps > > did work for us, there's no guarantee that they will work for you. > > Read it very carefully and recheck every step before executing it. > > > > Regards, > > Eugen > > > > [1] > > http://lists.ceph.com/pipermail/ceph-users-ceph.com/2018-February/024913.html > > [2] > > http://heiterbiswolkig.blogs.nde.ag/2018/04/08/migrating-bluestores-block-db/ > > > > > > Zitat von Andrei Mikhailovsky <[email protected]>: > > > >> Hello everyone, > >> > >> I am wondering if it is possible to move the ssd journal for the > >> bluestore osd? I would like to move it from one ssd drive to another. > >> > >> Thanks > > > > > > > > _______________________________________________ > > ceph-users mailing list > > [email protected] > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
