_usr_bin_ceph-fuse.0.crash.client1.tar.gz <https://drive.google.com/file/d/0Bw059OTYnFqAbDA2R0RlS3ZHNlU/view?usp=drive_web> _usr_bin_ceph-fuse.0.crash.client2.tar.gz <https://drive.google.com/file/d/0Bw059OTYnFqAMXVCWTV6UXVnRjg/view?usp=drive_web> Hi,Shinobu I check the /var/log/dmesg carefully again, but not find the useful message about ceph-fuse crash. So i attach two _usr_bin_ceph-fuse.0.crash files on two clients to you. Please let me know if you want more about other log. Thank you very much!
2015-09-12 13:01 GMT+08:00 Shinobu Kinjo <[email protected]>: > Ah, you are using ubuntu, sorry for that. > How about: > > /var/log/dmesg > > I believe you can attach file not paste. > Pasting a bunch of logs would not be good for me -; > > And when did you notice that cephfs was hung? > > Shinobu > > ----- Original Message ----- > From: "谷枫" <[email protected]> > To: "Shinobu Kinjo" <[email protected]> > Cc: "ceph-users" <[email protected]> > Sent: Saturday, September 12, 2015 1:50:05 PM > Subject: Re: [ceph-users] ceph-fuse auto down > > hi,Shinobu > There is no /var/log/messages on my system but i saw the /var/log/syslog > and no useful messages be found. > I discover the /var/crash/_usr_bin_ceph-fuse.0.crash with grep the "fuse" > on the system. > Below is the message in it : > ProcStatus: > Name: ceph-fuse > State: D (disk sleep) > Tgid: 2903 > Ngid: 0 > Pid: 2903 > PPid: 1 > TracerPid: 0 > Uid: 0 0 0 0 > Gid: 0 0 0 0 > FDSize: 64 > Groups: 0 > VmPeak: 7428552 kB > VmSize: 6838728 kB > VmLck: 0 kB > VmPin: 0 kB > VmHWM: 1175864 kB > VmRSS: 343116 kB > VmData: 6786232 kB > VmStk: 136 kB > VmExe: 5628 kB > VmLib: 7456 kB > VmPTE: 3404 kB > VmSwap: 0 kB > Threads: 37 > SigQ: 1/64103 > SigPnd: 0000000000000000 > ShdPnd: 0000000000000000 > SigBlk: 0000000000001000 > SigIgn: 0000000000001000 > SigCgt: 00000001c18040eb > CapInh: 0000000000000000 > CapPrm: 0000003fffffffff > CapEff: 0000003fffffffff > CapBnd: 0000003fffffffff > Seccomp: 0 > Cpus_allowed: ffff > Cpus_allowed_list: 0-15 > Mems_allowed: 00000000,00000001 > Mems_allowed_list: 0 > voluntary_ctxt_switches: 25 > nonvoluntary_ctxt_switches: 2 > Signal: 11 > Uname: Linux 3.19.0-28-generic x86_64 > UserGroups: > CoreDump: base64 > > Is this useful infomations? > > > 2015-09-12 12:33 GMT+08:00 Shinobu Kinjo <[email protected]>: > > > There should be some complains in /var/log/messages. > > Can you attach? > > > > Shinobu > > > > ----- Original Message ----- > > From: "谷枫" <[email protected]> > > To: "ceph-users" <[email protected]> > > Sent: Saturday, September 12, 2015 1:30:49 PM > > Subject: [ceph-users] ceph-fuse auto down > > > > Hi,all > > My cephfs cluster deploy on three nodes with Ceph Hammer 0.94.3 on Ubuntu > > 14.04 the kernal version is 3.19.0. > > > > I mount the cephfs with ceph-fuse on 9 clients,but some of them > (ceph-fuse > > process) auto down sometimes and i can't find the reason seems like there > > is no other logs can be found except this file > > /var/log/ceph/ceph-client.admin.log that without useful messages for me. > > > > When the ceph-fuse down . The mount driver is gone. > > How can i find the reason of this problem. Can some guys give me good > > ideas? > > > > Regards > > > > > > _______________________________________________ > > ceph-users mailing list > > [email protected] > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > >
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