Hello all, I have a simple question:
I have an erasure coded pool with k = 2 data chunks and m = 3 coding chunks,
how can I determine the location of the data and coding chunks? Given an object
A
that is stored on n = k + m different OSDs I want to find out where (i.e. on
which OSDs)
the data c
Hi Jonas,
ceph osd map [poolname] [objectname]
should provide you with more information about where the object and chunks are
stored on the cluster.
Regards,
Marko Sluga
Independent Trainer
W: http://markocloud.com
T: +1 (647) 546-4365
L + M Consulting Inc.
Ste 212, 2121 L
Thank you! I already knew about the ceph osd map command, but I am not sure how
to interpret the output. For example, on the described
erasure coded pool, the output is:
osdmap e30 pool 'ecpool' (1) object 'sample-obj' -> pg 1.fa0b8566 (1.66) -> up
([1,4,2,0,3], p1) acting ([1,4,2,0,3], p1)
Thi
