ceph version 13.2.0 (79a10589f1f80dfe21e8f9794365ed98143071c4) mimic (stable) On Wed, Aug 15, 2018 at 10:51 PM, Yan, Zheng <ukernel@xxxxxxxxx> wrote: > On Thu, Aug 16, 2018 at 10:50 AM Jonathan Woytek <woytek@xxxxxxxxxxx> wrote: >> >> Actually, I missed it--I do see the wipe start, wipe done in the log. >> However, it is still doing verify_diri_backtrace, as described >> previously. >> > > which version of mds do you use? > >> jonathan >> >> On Wed, Aug 15, 2018 at 10:42 PM, Jonathan Woytek <woytek@xxxxxxxxxxx> wrote: >> > On Wed, Aug 15, 2018 at 9:40 PM, Yan, Zheng <ukernel@xxxxxxxxx> wrote: >> >> How many client reconnected when mds restarts? The issue is likely >> >> because reconnected clients held two many inodes, mds was opening >> >> these inodes in rejoin state. Try starting mds with option >> >> mds_wipe_sessions = true. The option makes mds ignore old clients >> >> during recovery. You need to unset the option and remount clients >> >> after mds become 'active' >> > >> > >> > Thank you for the suggestion! I set that in the global section of >> > ceph.conf on the node where I am starting ceph-mds. After setting it >> > and starting ceph-mds, I'm not seeing markedly different behavior. >> > After flying through replay and then flying through a bunch of the >> > messages posted earlier, it begins to eat up memory again and slows >> > down, still outputting the log messages as in the original post. >> > Looking in the ceph-mds...log, I'm not seeing any reference to 'wipe', >> > so I'm not sure if it is being honored. Am I putting that in the right >> > place? >> > >> > jonathan >> > -- >> > Jonathan Woytek >> > http://www.dryrose.com >> > KB3HOZ >> > PGP: 462C 5F50 144D 6B09 3B65 FCE8 C1DC DEC4 E8B6 AABC >> >> >> >> -- >> Jonathan Woytek >> http://www.dryrose.com >> KB3HOZ >> PGP: 462C 5F50 144D 6B09 3B65 FCE8 C1DC DEC4 E8B6 AABC -- Jonathan Woytek http://www.dryrose.com KB3HOZ PGP: 462C 5F50 144D 6B09 3B65 FCE8 C1DC DEC4 E8B6 AABC _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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