On 29 October 2015 at 10:29, Wah Peng <wah_peng@xxxxxxxxxxxx> wrote:
$ ceph osd stat
osdmap e18: 2 osds: 2 up, 2 in
this is what it shows.
does it mean I need to add up to 3 osds? I just use the default setup.
If you went with the defaults then your pool size will be 3, meaning it needs 3 copies of the data (replica 3) to be valid - as you only have two nodes/osd's that can never happen :)
Your options are:
- Add another node and osd.
or
- reduce the size to 2.(ceph osd set <poolname> size 2)
--
Lindsay
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