Super! Thanks Ilya! Tony ________________________________________ From: Ilya Dryomov <[email protected]> Sent: July 13, 2023 01:30 PM To: Tony Liu Cc: [email protected]; [email protected] Subject: Re: [ceph-users] resume RBD mirror on another host
On Thu, Jul 13, 2023 at 10:23 PM Ilya Dryomov <[email protected]> wrote: > > On Thu, Jul 13, 2023 at 6:16 PM Tony Liu <[email protected]> wrote: > > > > Hi, > > > > How RBD mirror tracks mirroring process, on local storage? > > Say, RBD mirror is running on host-1, when host-1 goes down, > > start RBD mirror on host-2. In that case, is RBD mirror on host-2 > > going to continue the mirroring? > > Hi Tony, > > No, it's tracked on the RBD image itself -- meaning in RADOS. To be clear, "no" here was meant to answer the "How RBD mirror tracks mirroring process, on local storage?" question. To answer the second question explicitly: yes, rbd-mirror daemon on host-2 will continue mirroring from where rbd-mirror daemon on host-1 left off. Thanks, Ilya _______________________________________________ ceph-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
