1) I have a rbd mirroring setup with two primary and secondary clusters as peers and I have enabled image mode.., In this i creates rbd image enabled with journaling.
But whenever i enable mirroring on the image, I m getting error in osd.log
Primary osd log: failed to get omap key, error retrieving image id for global id
Secondary osd log: error retrieving image id for global id
2)
I have deployed ceph using ceph-ansible. Is it possible to give the SAN multipath device in osd devices??. I m using stable3.0 and luminous
I have given
devices
/dev/mapper/
I m getting symlink issue
How to rectify it.
Environment:
OS (e.g. from /etc/os-release): debian stretch
Ansible version (e.g. ansible-playbook --version):2.4.0
ceph-ansible version (e.g. git head or tag or stable branch):3.0
Ceph version (e.g. ceph -v): luminous(12.2)
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