[ceph-users] [Hamme-r][Simple Msg]Cluster can not work when Accepter::entry quit

Hi cephers, Recently there has been a big problem in our production ceph cluster.It has been running very well for one and a half years. RBD client network and ceph public network are different, communicating through a router. Our ceph version is 0.94.5. Our IO transport is using Simple Messanger.

[ceph-users] 【mon】Problem with mon leveldb

Hi cephers, Recently I have met a problem with leveldb which is set as monitor store by default. My ceph version is 0.94.5. I have a disk format as xfs,and mount the disk to /var/lib/ceph/mon/mon.， and the size is 100GB. The monitor store size is increasing 1GB per hours and never seems

[ceph-users] [ceph-fuse] Quota size change does not notify another ceph-fuse client.

Dear cephers, I met a problem when using ceph-fuse with quota enabled. My ceph version is : ceph version 10.2.5 (c461ee19ecbc0c5c330aca20f7392c9a00730367) . I have two ceph-fuse process in two different hosts(node1 and node2). One ceph-fuse is mounted with root directory on /mnt/cephfs on n

[ceph-users] [ceph-fuse] Quota size change does not notify another ceph-fuse client.

Dear cephers, I met a problem when using ceph-fuse with quota enabled. My ceph version is : ceph version 10.2.5 (c461ee19ecbc0c5c330aca20f7392c9a00730367) I have two ceph-fuse process in two different hosts(node1 and node2) One ceph-fuse is mounted with root directory on /mnt/c

Re: [ceph-users] [cephfs] fuse client crash when adding a new osd

http://tracker.ceph.com/issues/17270 Cheers, xiangyang At 2016-09-13 18:08:19, "John Spray" wrote: >On Tue, Sep 13, 2016 at 2:12 PM, yu2xiangyang wrote: >> Hello everyone, >> >> I have met a ceph-fuse crash when i add osd to osd pool. >> >> I am writing data

Re: [ceph-users] cephfs-client Segmentation fault with not-root mount point

_ >From: ceph-users [ceph-users-boun...@lists.ceph.com] on behalf of yu2xiangyang >[yu2xiangy...@163.com] >Sent: 18 September 2016 12:14 >To: ceph-users@lists.ceph.com >Subject: [ceph-users] cephfs-client Segmentation fault with not-root mount > point > >My envirenment

[ceph-users] cephfs-client Segmentation fault with not-root mount point

My envirenment is displayed below: The ceph-fuse client is 10.2.2, and the ceph osd is 0.94.3, details beblow: [root@localhost ~]# rpm -qa | grep ceph libcephfs1-10.2.2-0.el7.centos.x86_64 python-cephfs-10.2.2-0.el7.centos.x86_64 ceph-common-0.94.3-0.el7.x86_64 ceph-fuse-10.2.2-0.el7.centos.x86_6

Re: [ceph-users] [cephfs] fuse client crash when adding a new osd

I have tried all Jewel packages and it runs correctly and I think the problem is in osdc at ceph-0.94-3. There must be some previous commits which solved the problem. At 2016-09-13 18:08:19, "John Spray" wrote: >On Tue, Sep 13, 2016 at 2:12 PM, yu2xiangyang wrote: >> Hell

Re: [ceph-users] [cephfs] fuse client crash when adding a new osd

I have submitted the issue at "http://tracker.ceph.com/issues/17270";. At 2016-09-13 17:01:09, "John Spray" wrote: >On Tue, Sep 13, 2016 at 2:12 PM, yu2xiangyang wrote: >> Hello everyone, >> >> I have met a ceph-fuse crash when i add osd to osd pool.

Re: [ceph-users] [cephfs] fuse client crash when adding a new osd

, "John Spray" wrote: >On Tue, Sep 13, 2016 at 2:12 PM, yu2xiangyang wrote: >> Hello everyone, >> >> I have met a ceph-fuse crash when i add osd to osd pool. >> >> I am writing data through ceph-fuse,then i add one osd to osd pool, after >>

[ceph-users] [cephfs] fuse client crash when adding a new osd

Hello everyone, I have met a ceph-fuse crash when i add osd to osd pool. I am writing data through ceph-fuse,then i add one osd to osd pool, after less than 30 s, the ceph-fuse process crash. The ceph-fuse client is 10.2.2, and the ceph osd is 0.94.3, details beblow: [root@localhost ~]# rp

[ceph-users] MDS restart when create million of files with smallfile tool

I have found MDS restart several times between two MDS processes with ACTIVE and BACKUP mode when I perform smallfile creating lots of files(3 clients each with 8 threads creating 1 files) . Would any one encounter the same problem? Is there any configuration I can set ? Thank you for a

[ceph-users] help

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