Attachment 843861 Details for Bug 1023191 – Gluster profiling enabled

Gluster profiling enabled

gluster_profiling.txt (text/plain), 15.31 KB, created by Marcin on 2013-12-31 17:09:20 UTC

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Creator: Marcin

Created: 2013-12-31 17:09:20 UTC

Size: 15.31 KB

patch

obsolete

>Brick: gluster07:/data/bricks/spwalk/3
>--------------------------------------
>Cumulative Stats:
>   Block Size:                  8b+                  16b+                  32b+ 
> No. of Reads:                    3                     3                     9 
>No. of Writes:                    0                     0                     0 
> 
>   Block Size:                 64b+                 128b+                 256b+ 
> No. of Reads:                   20                    33                    55 
>No. of Writes:                    0                     1                     0 
> 
>   Block Size:                512b+                1024b+                2048b+ 
> No. of Reads:                  129                   206                   484 
>No. of Writes:                    1                     1                     0 
> 
>   Block Size:               4096b+                8192b+               16384b+ 
> No. of Reads:                 1920                  5256                  7867 
>No. of Writes:                    6                     4                     7 
> 
>   Block Size:              32768b+               65536b+              131072b+ 
> No. of Reads:                 9781                309952                     0 
>No. of Writes:                    6                   133                   132 
> 
> %-latency   Avg-latency   Min-Latency   Max-Latency   No. of calls         Fop
> ---------   -----------   -----------   -----------   ------------        ----
>      0.00       0.00 us       0.00 us       0.00 us             96      FORGET
>      0.00       0.00 us       0.00 us       0.00 us             29     RELEASE
>      1.10      46.50 us      41.00 us      52.00 us              2    GETXATTR
>      1.66      70.50 us      56.00 us      85.00 us              2      STATFS
>     97.24    2061.00 us      56.00 us    8017.00 us              4      LOOKUP
> 
>    Duration: 73697 seconds
>   Data Read: 21047532864 bytes
>Data Written: 26813437 bytes
> 
>Interval 0 Stats:
>   Block Size:                  8b+                  16b+                  32b+ 
> No. of Reads:                    3                     3                     9 
>No. of Writes:                    0                     0                     0 
> 
>   Block Size:                 64b+                 128b+                 256b+ 
> No. of Reads:                   20                    33                    55 
>No. of Writes:                    0                     1                     0 
> 
>   Block Size:                512b+                1024b+                2048b+ 
> No. of Reads:                  129                   206                   484 
>No. of Writes:                    1                     1                     0 
> 
>   Block Size:               4096b+                8192b+               16384b+ 
> No. of Reads:                 1920                  5256                  7867 
>No. of Writes:                    6                     4                     7 
> 
>   Block Size:              32768b+               65536b+              131072b+ 
> No. of Reads:                 9781                309952                     0 
>No. of Writes:                    6                   133                   132 
> 
> %-latency   Avg-latency   Min-Latency   Max-Latency   No. of calls         Fop
> ---------   -----------   -----------   -----------   ------------        ----
>      0.00       0.00 us       0.00 us       0.00 us             96      FORGET
>      0.00       0.00 us       0.00 us       0.00 us             29     RELEASE
>      1.10      46.50 us      41.00 us      52.00 us              2    GETXATTR
>      1.66      70.50 us      56.00 us      85.00 us              2      STATFS
>     97.24    2061.00 us      56.00 us    8017.00 us              4      LOOKUP
> 
>    Duration: 73697 seconds
>   Data Read: 21047532864 bytes
>Data Written: 26813437 bytes
> 
>Brick: gluster08:/data/bricks/spwalk/3
>--------------------------------------
>Cumulative Stats:
>   Block Size:                128b+                 512b+                1024b+ 
> No. of Reads:                    0                     0                     0 
>No. of Writes:                    1                     1                     1 
> 
>   Block Size:               4096b+                8192b+               16384b+ 
> No. of Reads:                    0                     0                     0 
>No. of Writes:                    6                     4                     7 
> 
>   Block Size:              32768b+               65536b+              131072b+ 
> No. of Reads:                    0                     0                     0 
>No. of Writes:                    6                   133                   132 
> 
> %-latency   Avg-latency   Min-Latency   Max-Latency   No. of calls         Fop
> ---------   -----------   -----------   -----------   ------------        ----
>      0.00       0.00 us       0.00 us       0.00 us             96      FORGET
>      0.00       0.00 us       0.00 us       0.00 us             29     RELEASE
>      0.46     113.00 us     113.00 us     113.00 us              1    GETXATTR
>      0.53      65.50 us      64.00 us      67.00 us              2      STATFS
>     99.01    6099.75 us      56.00 us   24149.00 us              4      LOOKUP
> 
>    Duration: 73391 seconds
>   Data Read: 0 bytes
>Data Written: 26813437 bytes
> 
>Interval 0 Stats:
>   Block Size:                128b+                 512b+                1024b+ 
> No. of Reads:                    0                     0                     0 
>No. of Writes:                    1                     1                     1 
> 
>   Block Size:               4096b+                8192b+               16384b+ 
> No. of Reads:                    0                     0                     0 
>No. of Writes:                    6                     4                     7 
> 
>   Block Size:              32768b+               65536b+              131072b+ 
> No. of Reads:                    0                     0                     0 
>No. of Writes:                    6                   133                   132 
> 
> %-latency   Avg-latency   Min-Latency   Max-Latency   No. of calls         Fop
> ---------   -----------   -----------   -----------   ------------        ----
>      0.00       0.00 us       0.00 us       0.00 us             96      FORGET
>      0.00       0.00 us       0.00 us       0.00 us             29     RELEASE
>      0.46     113.00 us     113.00 us     113.00 us              1    GETXATTR
>      0.53      65.50 us      64.00 us      67.00 us              2      STATFS
>     99.01    6099.75 us      56.00 us   24149.00 us              4      LOOKUP
> 
>    Duration: 73391 seconds
>   Data Read: 0 bytes
>Data Written: 26813437 bytes
> 
>[root@gluster07 ~]# gluster volume profile gv_spwalk stop
>Stopping volume profile on gv_spwalk has been successful 
>[root@gluster07 ~]# gluster volume profile gv_repo start
>Starting volume profile on gv_repo has been successful 
>[root@gluster07 ~]# gluster volume profile gv_repo info
>Brick: gluster07:/data/bricks/repo/0
>------------------------------------
>Cumulative Stats:
>   Block Size:                  4b+                   8b+                  16b+ 
> No. of Reads:                    0                     0                     0 
>No. of Writes:                 3122                  2614                     2 
> 
>   Block Size:                 32b+                  64b+                 128b+ 
> No. of Reads:                    0                   420                    28 
>No. of Writes:                    4                   320                   160 
> 
>   Block Size:                256b+                 512b+                1024b+ 
> No. of Reads:                    1                   435                   890 
>No. of Writes:                    0                  5672                125311 
> 
>   Block Size:               2048b+                4096b+                8192b+ 
> No. of Reads:                  258                   518                   446 
>No. of Writes:                 9677                   809                   493 
> 
>   Block Size:              16384b+               32768b+               65536b+ 
> No. of Reads:                 1329                  1233                  1646 
>No. of Writes:                  159                    34                    43 
> 
>   Block Size:             131072b+ 
> No. of Reads:                25137 
>No. of Writes:                  416 
> %-latency   Avg-latency   Min-Latency   Max-Latency   No. of calls         Fop
> ---------   -----------   -----------   -----------   ------------        ----
>      0.00       0.00 us       0.00 us       0.00 us           7558      FORGET
>      0.00       0.00 us       0.00 us       0.00 us           8209     RELEASE
>      0.00       0.00 us       0.00 us       0.00 us           7569  RELEASEDIR
>      6.99      63.00 us      48.00 us      78.00 us              2      STATFS
>     45.70     412.00 us      36.00 us     788.00 us              2    GETXATTR
>     47.31     213.25 us      88.00 us     544.00 us              4      LOOKUP
> 
>    Duration: 73752 seconds
>   Data Read: 3551323260 bytes
>Data Written: 225151486 bytes
> 
>Interval 0 Stats:
>   Block Size:                  4b+                   8b+                  16b+ 
> No. of Reads:                    0                     0                     0 
>No. of Writes:                 3122                  2614                     2 
> 
>   Block Size:                 32b+                  64b+                 128b+ 
> No. of Reads:                    0                   420                    28 
>No. of Writes:                    4                   320                   160 
> 
>   Block Size:                256b+                 512b+                1024b+ 
> No. of Reads:                    1                   435                   890 
>No. of Writes:                    0                  5672                125311 
> 
>   Block Size:               2048b+                4096b+                8192b+ 
> No. of Reads:                  258                   518                   446 
>No. of Writes:                 9677                   809                   493 
> 
>   Block Size:              16384b+               32768b+               65536b+ 
> No. of Reads:                 1329                  1233                  1646 
>No. of Writes:                  159                    34                    43 
> 
>   Block Size:             131072b+ 
> No. of Reads:                25137 
>No. of Writes:                  416 
> %-latency   Avg-latency   Min-Latency   Max-Latency   No. of calls         Fop
> ---------   -----------   -----------   -----------   ------------        ----
>      0.00       0.00 us       0.00 us       0.00 us           7558      FORGET
>      0.00       0.00 us       0.00 us       0.00 us           8209     RELEASE
>      0.00       0.00 us       0.00 us       0.00 us           7569  RELEASEDIR
>      6.99      63.00 us      48.00 us      78.00 us              2      STATFS
>     45.70     412.00 us      36.00 us     788.00 us              2    GETXATTR
>     47.31     213.25 us      88.00 us     544.00 us              4      LOOKUP
> 
>    Duration: 73752 seconds
>   Data Read: 3551323260 bytes
>Data Written: 225151486 bytes
> 
>Brick: gluster08:/data/bricks/repo/0
>------------------------------------
>Cumulative Stats:
>   Block Size:                  4b+                   8b+                  16b+ 
> No. of Reads:                    0                     2                     0 
>No. of Writes:                 3122                  2614                     2 
> 
>   Block Size:                 32b+                  64b+                 128b+ 
> No. of Reads:                    1                   390                    19 
>No. of Writes:                    4                   320                   160 
> 
>   Block Size:                256b+                 512b+                1024b+ 
> No. of Reads:                   10                   398                   936 
>No. of Writes:                    0                  5672                125311 
> 
>   Block Size:               2048b+                4096b+                8192b+ 
> No. of Reads:                  320                   708                   601 
>No. of Writes:                 9677                   809                   493 
> 
>   Block Size:              16384b+               32768b+               65536b+ 
> No. of Reads:                 1624                  1796                  9357 
>No. of Writes:                  159                    34                    43 
> 
>   Block Size:             131072b+ 
> No. of Reads:                44157 
>No. of Writes:                  416 
> %-latency   Avg-latency   Min-Latency   Max-Latency   No. of calls         Fop
> ---------   -----------   -----------   -----------   ------------        ----
>      0.00       0.00 us       0.00 us       0.00 us           7558      FORGET
>      0.00       0.00 us       0.00 us       0.00 us           8209     RELEASE
>      0.00       0.00 us       0.00 us       0.00 us           7569  RELEASEDIR
>      7.44      32.50 us      31.00 us      34.00 us              2      STATFS
>      8.01      35.00 us      18.00 us      52.00 us              2     READDIR
>     26.09     114.00 us      29.00 us     199.00 us              2    GETXATTR
>     58.47     102.20 us      55.00 us     206.00 us              5      LOOKUP
> 
>    Duration: 73446 seconds
>   Data Read: 6815061569 bytes
>Data Written: 225151486 bytes
> 
>Interval 0 Stats:
>   Block Size:                  4b+                   8b+                  16b+ 
> No. of Reads:                    0                     2                     0 
>No. of Writes:                 3122                  2614                     2 
> 
>   Block Size:                 32b+                  64b+                 128b+ 
> No. of Reads:                    1                   390                    19 
>No. of Writes:                    4                   320                   160 
> 
>   Block Size:                256b+                 512b+                1024b+ 
> No. of Reads:                   10                   398                   936 
>No. of Writes:                    0                  5672                125311 
> 
>   Block Size:               2048b+                4096b+                8192b+ 
> No. of Reads:                  320                   708                   601 
>No. of Writes:                 9677                   809                   493 
> 
>   Block Size:              16384b+               32768b+               65536b+ 
> No. of Reads:                 1624                  1796                  9357 
>No. of Writes:                  159                    34                    43 
> 
>   Block Size:             131072b+ 
> No. of Reads:                44157 
>No. of Writes:                  416 
> %-latency   Avg-latency   Min-Latency   Max-Latency   No. of calls         Fop
> ---------   -----------   -----------   -----------   ------------        ----
>      0.00       0.00 us       0.00 us       0.00 us           7558      FORGET
>      0.00       0.00 us       0.00 us       0.00 us           8209     RELEASE
>      0.00       0.00 us       0.00 us       0.00 us           7569  RELEASEDIR
>      7.44      32.50 us      31.00 us      34.00 us              2      STATFS
>      8.01      35.00 us      18.00 us      52.00 us              2     READDIR
>     26.09     114.00 us      29.00 us     199.00 us              2    GETXATTR
>     58.47     102.20 us      55.00 us     206.00 us              5      LOOKUP
> 
>    Duration: 73446 seconds
>   Data Read: 6815061569 bytes
>Data Written: 225151486 bytes
>

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Attachments on bug 1023191: 815916 | 815917 | 815918 | 843861