IBM TotalStorage DS6000 Series Redbooks page 335

#MBs #opns #rds #wrs file
------------------------------------------------------------------------
0.3 1 70
0.0 1 2
0.0 1 2
0.0 1 2
0.0 7 2
0.0 7 2
Most Active Segments
------------------------------------------------------------------------
#MBs #rpgs #wpgs segid segtype
------------------------------------------------------------------------
0.0 1 0 26fecd ???
0.0 1 0 23fec7 ???
Most Active Logical Volumes
------------------------------------------------------------------------
util #rblk #wblk KB/s volume
------------------------------------------------------------------------
0.39 7776 11808 1164.0 /dev/u02lv
0.01 0 16896 1004.3 /dev/u04lv
0.00 0 3968 235.9 /dev/u03lv
0.00 16 0
Most Active Physical Volumes
------------------------------------------------------------------------
util #rblk #wblk KB/s volume
------------------------------------------------------------------------
0.87 568 808 81.8 /dev/hdisk65
0.87 496 800 77.0 /dev/hdisk79
0.87 672 776 86.1 /dev/hdisk81
0.86 392 960 80.4 /dev/hdisk63
0.86 328 776 65.6 /dev/hdisk83
0.86 528 624 68.5 /dev/hdisk69
0.86 480 656 67.5 /dev/hdisk55
0.86 408 536 56.1 /dev/hdisk73
0.86 456 720 69.9 /dev/hdisk77
0.86 440 720 68.9 /dev/hdisk59
...
------------------------------------------------------------------------
Detailed Physical Volume Stats
------------------------------------------------------------------------
VOLUME: /dev/hdisk65 description: IBM MPIO FC 1750
reads:
read sizes (blks):
read times (msec):
read sequences:
read seq. lengths:
writes:
write sizes (blks):
write times (msec):
write sequences:
write seq. lengths:
seeks:
seek dist (blks):
0 unix
0 ksh.cat
0 cmdtrace.cat
0 hosts
0 SWservAt
0 SWservAt.vc
1.0 /dev/hd2
(512 byte blocks)
37 (0 errs)
avg 15.4 min 8 max
avg 6.440 min 0.342 max 10.826 sdev
37
avg 15.4 min 8 max
52 (0 errs)
avg 15.5 min 8 max
avg 0.809 min 0.004 max
52
avg 15.5 min 8 max
89 (100.0%)
init 10875128,
avg 5457737.4 min 16 max 22478224 sdev 4601825.0
volume:inode
<major=0,minor=5>:34096
<major=0,minor=5>:46237
<major=0,minor=5>:45847
<major=0,minor=4>:516
<major=0,minor=4>:594
<major=0,minor=4>:595
volume:inode
description
/u02
/u04
/u03
/usr
description
IBM MPIO FC 1750
IBM MPIO FC 1750
IBM MPIO FC 1750
IBM MPIO FC 1750
IBM MPIO FC 1750
IBM MPIO FC 1750
IBM MPIO FC 1750
IBM MPIO FC 1750
IBM MPIO FC 1750
IBM MPIO FC 1750
16 sdev 2.2
3.301
16 sdev 2.2
16 sdev 1.9
2.963 sdev 0.906
16 sdev 1.9
Appendix A. Operating systems specifics
311