Hi Sam and Greg, No, not using cache tier. Just for your information, backend filestore is btrfs with zlib compression Need I provide any more information? Thanks. BR, Luke ________________________________________ From: Samuel Just [sam.just@xxxxxxxxxxx] Sent: Wednesday, January 14, 2015 1:22 AM To: Luke Kao Cc: ceph-users@xxxxxxxx Subject: Re: any workaround for FAILED assert(p != snapset.clones.end()) Are you using a cache tier? -Sam On Mon, Jan 12, 2015 at 11:37 PM, Luke Kao <Luke.Kao@xxxxxxxxxxxxx> wrote: > Hello community, > We have a cluster using v0.80.5, and recently several OSDs goes down with > error when removing a rbd snapshot: > osd/ReplicatedPG.cc: 2352: FAILED assert(p != snapset.clones.end()) > > and after restart those OSDs, it will go down again soon for the same error. > It looks like link to BUG#8629, but before upgrade to the patched version, > is there any workaround other than reformat disk and create OSDs? > > Also a side question: I don't find this bug fix in release note of v0.80.6 > or v0.80.7, so should I assume the patch is not yet released? > > Thanks > > BR, > Luke Kao > MYCOM-OSI > > > > ________________________________ > > This electronic message contains information from Mycom which may be > privileged or confidential. The information is intended to be for the use of > the individual(s) or entity named above. If you are not the intended > recipient, be aware that any disclosure, copying, distribution or any other > use of the contents of this information is prohibited. If you have received > this electronic message in error, please notify us by post or telephone (to > the numbers or correspondence address above) or by email (at the email > address above) immediately. > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > ________________________________ This electronic message contains information from Mycom which may be privileged or confidential. The information is intended to be for the use of the individual(s) or entity named above. If you are not the intended recipient, be aware that any disclosure, copying, distribution or any other use of the contents of this information is prohibited. If you have received this electronic message in error, please notify us by post or telephone (to the numbers or correspondence address above) or by email (at the email address above) immediately. _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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