Re: [ceph-users] 40Mil objects in S3 rados pool / how calculate PGs

- Original Message - From: Wido den Hollander To: Василий Ангапов Date: Tuesday, June 14, 2016, 12:05:51 PM Subject: [ceph-users] 40Mil objects in S3 rados pool / how calculate PGs >> Op 14 juni 2016 om 11:00 schreef Василий Ангапов

Re: [ceph-users] ZFS or BTRFS for performance?

Yes, I`m missing protection from Ceph too. http://lists.ceph.com/pipermail/ceph-users-ceph.com/2016-February/007680.html ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com

Re: [ceph-users] Help: pool not responding

In my free time I`m trying to understand how CEPH tries to detect corrupted data. You can look here http://lists.ceph.com/pipermail/ceph-users-ceph.com/2016-February/007680.html Can you try to do md5sum on stucks PG from all OSD? > Oliver Dzombic writes: >> Hi, >> i dont know,

Re: [ceph-users] Ceph and its failures

repair 1 errors, 1 fixed # strace -e open,access -p 23471 -ff Process 23471 attached with 81 threads [pid 23527] open("/proc/loadavg", O_RDONLY) = 25 [pid 23527] open("/proc/loadavg", O_RDONLY) = 25 [pid 23483] open("/proc/loadavg", O_RDONLY) = 25 [pid 23514] open(&

Re: [ceph-users] Ceph and its failures

new 3 OSD are in different systems. FS is ext3 Same start as before. # grep "a" * -R Binary file osd/nmz-5/current/17.17_head/rbd\udata.1bef77ac761fb.0001__head_FB98F317__11 matches Binary file osd/nmz-5-journal/journal matches # ceph pg dump | grep 17.17 dumped

[ceph-users] Ceph and its failures

ng PG for our file # grep "a" * -R Binary file osd/nmz-0-journal/journal matches Binary file osd/nmz-1/current/16.22_head/rbd\udata.1a72a39011461.0001__head_A7E34AA2__10 matches Binary file osd/nmz-2/current/16.22_head/rbd\udata.1a72a39011461.0001__hea