version info ====== cepher@10-165-160-18:~/xzy$ ceph -v ceph version 10.2.1 (3a66dd4f30852819c1bdaa8ec23c795d4ad77269) cepher@10-165-160-18:~/xzy$ cat /etc/debian_version 8.4
2016-06-02 17:54 GMT+08:00 席智勇 <xizhiyon...@gmail.com>: > hi cepher: > > I upgrade my ceph cluster to Jewel, and use bluestore as beckend > store, when I create image using rbd command line tool, it works ok, like: > > cepher@10-165-160-18:~/xzy$ sudo rbd create xzy_vol -p > switch01_ssd_volumes --size 10240 > cepher@10-165-160-18:~/xzy$ rbd ls -p switch01_ssd_volumes > xzy_vol > > but, when I create volume by cinder, it can't be created. I found > Cinder judge if there is enough space by ceph df, the ceph df info is: > > GLOBAL: > SIZE AVAIL RAW USED %RAW USED > 53605G 51458G 2147G 4.01 > POOLS: > NAME ID USED %USED MAX AVAIL > OBJECTS > switch01_ssd_vms 1 0 0 0 > 0 > switch01_ssd_volumes 2 8 0 0 > 1 > > > We can see the AVAIL space of pools is all 0. > > On the other hand, I found the weight value was not correct either, and it > is a known issue(http://tracker.ceph.com/issues/15985). I don't know > whether it is related. > > When use filestore as backend object store(on jewel), there do not have > this problem. > > Anyone can give me some advice or share some infomation. > > > best regards~ >
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