Operating System Software Owner manual

–sortcol <col>[,<dir>][:<col>[,<dir>]...]
Sorts command output based on column number (<col>). Columns are numbered from left
to right, beginning with 0. You must specify a column number.
In addition, you can specify the direction of sorting (<dir>):
• inc - Sort in increasing order (the default).
• dec - Sort in decreasing order.
-filt <fspec>
Specifies that statistics that fall below the threshold specified by the <fspec> argument are
filtered out and not displayed. To specify the <fspec> argument, use the syntax:
<type>,<op>,<meas>,<val>. The arguments are separated by one comma.
• type - The type argument can be specified with one of the following arguments:
curs - Specifies that only devices with current statistics above the threshold are
displayed.
◦
◦ avgs - Specifies that only devices with average statistics above the threshold are
displayed.
◦ maxs - Specifies that only devices with maximum values above the threshold are
displayed.
• op - The operation argument can be specified with one of the following arguments:
r - Specifies that read-only statistics are displayed.◦
◦ w - Specifies that write-only statistics are displayed.
◦ t|rw - Specifies that statistics for read and write totals are displayed.
• meas - The measure argument can be specified with one of the following arguments:
iops - Specifies that I/O operations per second are displayed. If this argument is
used, the minimum threshold value must be specified using the <val> argument.
◦
◦ bw - Specifies that statistics for bandwidth in bytes per second are displayed. If this
argument is used, the minimum threshold value must be specified using the <val>
argument.
◦ svct - Specifies that statistics for service time in milliseconds are displayed.
◦ size - Specifies that statistics for I/O operations in bytes are displayed.
• <val>[k|K]|[m|M]|[g|G] - Specifies the minimum threshold using any integer. The
integer can be optionally followed with k or K to indicate a multiple of 1000, m or M to
indicate a multiple of 1000000, or g or G to indicate a multiple of 1000000000.
For example, –filt curs,r,iops,10k specifies that statistics for a device that has more
than 10,000 current read-only I/O operations are displayed.
-ni
Displays statistics for non-idle devices. This option is shorthand for the option -filt
curs,t,iops,0.
SPECIFIERS
<VV_name|pattern>...
Displays statistics only for the specified virtual volume or volume name pattern. Multiple volumes
or patterns can be repeated (for example, <VV_name> <VV_name>...). If not specified, all
virtual volumes that are configured for Remote Copy are listed.
RESTRICTIONS
None.
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