Unfortunately no. Using FUSE was discarded due to poor performance. > 19 июля 2017 г., в 13:45, Blair Bethwaite <blair.bethwa...@gmail.com> > написал(а): > > Interesting. Any FUSE client data-points? > > On 19 July 2017 at 20:21, Дмитрий Глушенок <gl...@jet.msk.su> wrote: >> RBD (via krbd) was in action at the same time - no problems. >> >> 19 июля 2017 г., в 12:54, Blair Bethwaite <blair.bethwa...@gmail.com> >> написал(а): >> >> It would be worthwhile repeating the first test (crashing/killing an >> OSD host) again with just plain rados clients (e.g. rados bench) >> and/or rbd. It's not clear whether your issue is specifically related >> to CephFS or actually something else. >> >> Cheers, >> >> On 19 July 2017 at 19:32, Дмитрий Глушенок <gl...@jet.msk.su> wrote: >> >> Hi, >> >> I can share negative test results (on Jewel 10.2.6). All tests were >> performed while actively writing to CephFS from single client (about 1300 >> MB/sec). Cluster consists of 8 nodes, 8 OSD each (2 SSD for journals and >> metadata, 6 HDD RAID6 for data), MON/MDS are on dedicated nodes. 2 MDS at >> all, active/standby. >> - Crashing one node resulted in write hangs for 17 minutes. Repeating the >> test resulted in CephFS hangs forever. >> - Restarting active MDS resulted in successful failover to standby. Then, >> after standby became active and the restarted MDS became standby the new >> active was restarted. CephFS hanged for 12 minutes. >> >> P.S. Planning to repeat the tests again on 10.2.7 or higher >> >> 19 июля 2017 г., в 6:47, 许雪寒 <xuxue...@360.cn> написал(а): >> >> Is there anyone else willing to share some usage information of cephfs? >> Could developers tell whether cephfs is a major effort in the whole ceph >> development? >> >> 发件人: 许雪寒 >> 发送时间: 2017年7月17日 11:00 >> 收件人: ceph-users@lists.ceph.com >> 主题: How's cephfs going? >> >> Hi, everyone. >> >> We intend to use cephfs of Jewel version, however, we don’t know its status. >> Is it production ready in Jewel? Does it still have lots of bugs? Is it a >> major effort of the current ceph development? And who are using cephfs now? >> _______________________________________________ >> ceph-users mailing list >> ceph-users@lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> >> >> -- >> Dmitry Glushenok >> Jet Infosystems >> >> >> _______________________________________________ >> ceph-users mailing list >> ceph-users@lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> >> >> >> >> -- >> Cheers, >> ~Blairo >> >> >> -- >> Dmitry Glushenok >> Jet Infosystems >> > > > > -- > Cheers, > ~Blairo
-- Dmitry Glushenok Jet Infosystems
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