HP 3PAR User's Guide Page 588

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27 Stat Commands
statch
DESCRIPTION
The statch command displays chunklet statistics in a timed loop.
SYNTAX
statch [options <arg>]
AUTHORITY
Any role in the system.
OPTIONS
rw
Specifies that reads and writes are displayed separately. If this option is not used, then the total
of reads plus writes is displayed.
d <secs>
Specifies the interval, in seconds, that statistics are sampled using an integer from 1 through
2147483. If no interval is specified, the option defaults to an interval of 2 seconds. This option
and argument are not required in the command line.
iter <number>
Specifies that chunklet statistics are displayed a specified number of times as indicated by the
number argument using an integer from 1 through 2147483647.
begin
Specifies that I/O averages are computed from the system start time. If not specified, the average
is computed since the first iteration of the command.
idlep
Specifies the percent of idle columns in the output.
sortcol <col> [,<dir>][:<col>[,<dir>]...]
Sorts command output based on the column number (<col>). Columns are numbered from left to
right, beginning with 0. At least one column must be specified. In addition, the direction of sorting
<dir> can be specified as follows:
inc
Sort in increasing order (default).
dec
Sort in decreasing order.
Multiple columns can be specified and separated by a colon (:). Rows that have the same information
in them as earlier columns will be sorted by values in later columns.
filt <fspec>
588 Stat Commands
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