Hello Vikas, Could you please provide us which Commands you have uses to Setup rbd-mirror?
Would be Great if you could Provide a short howto :) Thanks in advise - Mehmet Am 2. Oktober 2018 22:47:08 MESZ schrieb Vikas Rana <[email protected]>: >Hi, > >We have a CEPH 3 node cluster at primary site. We created a RBD image >and >the image has about 100TB of data. > >Now we installed another 3 node cluster on secondary site. We want to >replicate the image at primary site to this new cluster on secondary >site. > >As per documentation, we enabled journaling on primary site. We >followed >all the procedure and peering looks good but the image is not copying. >The status is always showing down. > > >So my question is, is it possible to replicate a image which already >have >some data before enabling journalling? > >We are using the image mirroring instead of pool mirroring. Do we need >to >create the RBD image on secondary site? As per documentation, its not >required. > >Is there any other option to copy the image to the remote site? > >Thanks, >-Vikas
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