HP 3PAR StoreServ 7400 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 604
The current I/O size in KB., I/O per second Avg
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Specifies that statistics for only non-idle devices are displayed. This option is shorthand for the option -filt curs,t,iops,0. SPECIFIERS ... Only statistics are displayed for the specified LD or pattern. Multiple LDs or patterns can be repeated (for example ...). RESTRICTIONS None. EXAMPLES The following example displays one iteration of I/O statistics for all LDs: cli% statld -iter 1 13:03:04 04/06/06 r/w I/O per second KBytes per sec Svt ms IOSz KB Util % Ldname Cur Avg Max Cur Avg Max Cur Avg Cur Avg Qlen Cur Avg log0.0 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 pdsld0.0 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 admin.usr.0 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 admin.usr.1 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 Test.usr.0 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 Test.usr.1 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 log1.0 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 pdsld1.0 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 admin.usr.2 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 admin.usr.3 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 Test.usr.2 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 Test.usr.3 t 0 0 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 total t 0 0 0 0 0.0 0.0 0.0 0.0 0 0 0 The columns in the example above are identified as follows: • Ldname. The logical disk name. • r/w. The I/O type. Values can be read (r), write (w), or read and write (t). • I/O per second Cur. The current number of I/O per second. • I/O per second Avg. The average number of I/O per second. • KBytes per Max. The maximum number of KB per second. • KBytes per Cur. The current number of KB per second. • KBytes per Avg. The average number of KB per second. • Svt ms Max. The maximum service time in milliseconds. • Svt ms Cur. The current service time in milliseconds. • Svt ms Avg. The average service time in milliseconds. • IOSz KB Cur. The current I/O size in KB. • IOSz KB Avg. The average I/O size in KB. • Qlen. The queue length. • Util % Cur. The percentage of current use. • Util % Avg. The percentage of average use. 604 Stat Commands