Ceph Latency

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi all,

 

we have a running Ceph Cluster over 5 OSD nodes. Performance and Latency are good. Now we have two new supermicro OSD nodes with HBA. The osd 0-26 are in the old Servers und osd 27-55 in the new. Is this latency normal? The osd 27-55 are not in bucket und mapped no pools.

 

osd fs_commit_latency(ms) fs_apply_latency(ms)

  0                     0                    0

  1                     0                    0

  2                     0                    0

  3                     0                    0

  4                     0                    0

  5                     0                    0

  6                     0                    0

  7                     0                    0

  8                     0                    0

  9                     0                    0

10                     0                    0

11                     0                    0

12                     0                    0

13                     0                    0

14                     0                    0

15                     0                    0

16                     0                    0

17                     0                    0

18                     0                    0

19                     0                    0

20                     0                    0

21                     0                    1

22                     0                    0

23                     0                    1

24                     0                    0

25                     0                    0

26                     0                    0

27                    32                   39

28                     0                    8

29                    42                   49

30                     0                   12

31                    52                   60

32                     0                   15

33                     0                    0

34                    18                  108

35                    10                   13

36                    19                  101

37                    14                   99

38                    17                  126

39                    14                   16

40                    19                   64

41                    12                   24

42                    28                  121

43                    16                   25

44                    18                  221

45                    11                   21

46                    35                  134

47                     7                   12

48                    42                  138

49                    11                   17

50                    40                  131

51                    15                   22

52                    39                  137

53                    14                   23

54                    36                  231

55                    12                   16

 

Tobias

 

 

 

_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com

[Index of Archives]     [Information on CEPH]     [Linux Filesystem Development]     [Ceph Development]     [Ceph Large]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux