Re: [ceph-users] RBD-Mirror - Journal location

2016-10-11 Thread Jason Dillaman
Jason Dillaman [mailto:jdill...@redhat.com] >> Sent: Tuesday, 11 October 2016 7:57 AM >> To: Cory Hawkless <c...@hawkless.id.au> >> Cc: ceph-users@lists.ceph.com >> Subject: Re: [ceph-users] RBD-Mirror - Journal location >> >> Yes, the "journal

Re: [ceph-users] RBD-Mirror - Journal location

2016-10-10 Thread Christian Balzer
te? > > Regards, > Cory > > > -Original Message- > From: Jason Dillaman [mailto:jdill...@redhat.com] > Sent: Tuesday, 11 October 2016 7:57 AM > To: Cory Hawkless <c...@hawkless.id.au> > Cc: ceph-users@lists.ceph.com > Subject: Re: [ceph-users] RBD-Mir

Re: [ceph-users] RBD-Mirror - Journal location

2016-10-10 Thread Cory Hawkless
anything in the man page for RBD nor on the Ceph website? Regards, Cory -Original Message- From: Jason Dillaman [mailto:jdill...@redhat.com] Sent: Tuesday, 11 October 2016 7:57 AM To: Cory Hawkless <c...@hawkless.id.au> Cc: ceph-users@lists.ceph.com Subject: Re: [ceph-users] RBD-

Re: [ceph-users] RBD-Mirror - Journal location

2016-10-10 Thread Jason Dillaman
Yes, the "journal_data" objects can be stored in a separate pool from the image. The rbd CLI allows you to use the "--journal-pool" argument when creating, copying, cloning, or importing and image with journaling enabled. You can also specify the journal data pool when dynamically enabling the

[ceph-users] RBD-Mirror - Journal location

2016-10-09 Thread Cory Hawkless
I've enabled RBD mirroring on my test clusters and it seems to be working well, my question is 'Can we store the RBD mirror journal on a different pool?' Currently when I do something like rados ls -p sas I see rbd_data.a67d02eb141f2.0bd1 rbd_data.a67d02eb141f2.0b73