"Remote journal"? No, don't do it even if it'd be possible via NFS or
any kind of network-FS.
You could always keep the journal on HDD (yes, I know it's not what You
wanted to achieve, but I don't think that setting journal on remote
machine would be a good idea in any way)
Regards
Michał
W dniu 10.02.2016 o 22:54, Yu Xiang pisze:
Dear list,
we have a cluster with 2 nodes, one have ssd and the other do not
(host 1 has ssd and host 2 does not have), is there any possibility
that host 2 can still use the ssd from host 1 for journaling?
I see that we can change journal path in ceph.conf, but this is a path
when journal and osd are on the same node, so i am not sure how to set
the journal path when it's on a different node of the osd..
Any help would be highly appreciated! Just wondering if ceph could do
this!
Thanks in advance!
Regards,
Mavis
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