HP 3PAR StoreServ 7400 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 195

Specifies the threshold service time in milliseconds.

Page 195 highlights

Displays the sums for all volumes of a domain. -domain ...|... Shows only the virtual volumes that are in domains with names that match the specified domain name(s) or pattern(s). -timecols For the I/O time histogram, shows the columns from the first column () through the last column (). The available columns range from 0 through 31. • must be equal to or greater than 0. The default value of is 6. • must be: ◦ greater than ◦ less than or equal to 31 The default value of is 15. -pct Shows the number of times the service time appears in each bucket as a percentage. If this option is not specified, the histogram shows the service times. -prev Specifies that the histogram displays data from a previous sample. -sortcol [,][:[,]...] Sorts command output based on column number (). 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 (): • inc - Sort in increasing order (the default). • dec - Sort in decreasing order. -filt Specifies that histograms below the threshold specified by the argument are not displayed. To specify the argument, use the syntax: ,,. • - The argument can be: • - Specifies the threshold service time in milliseconds. • - Specifies the minimum number of times the service time is above the threshold service time. When filtering is done, the is compared with the sum of all columns, starting with the one that corresponds to the threshold service time. For example, -filt t,8,100 specifies that the display should include only the rows where the 8ms column and each subsequent column to the right adds up to more than 100. -ni Displays histograms for all non-idle devices. This option is shorthand for the option -filt t,0,0. SPECIFIERS ... Displays statistics only for the specified virtual volume or volume name pattern. Multiple volumes or patterns can be repeated (for example, ...). If not specified, all virtual volumes that are configured for Remote Copy are listed. histrcvv 195

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Displays the sums for all volumes of a domain.
-domain <domainname>...|<pattern>...
Shows only the virtual volumes that are in domains with names that match the specified domain
name(s) or pattern(s).
-timecols <fcol> <lcol>
For the I/O time histogram, shows the columns from the first column (<fcol>) through the last column
(<lcol>). The available columns range from 0 through 31.
<fcol>
must be equal to or greater than 0. The default value of
<fcol>
is 6.
<lcol>
must be:
greater than
<fcol>
less than or equal to 31
The default value of
<lcol>
is 15.
-pct
Shows the number of times the service time appears in each bucket as a percentage. If this option
is not specified, the histogram shows the service times.
-prev
Specifies that the histogram displays data from a previous sample.
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 histograms below the threshold specified by the
<fspec>
argument are not displayed.
To specify the
<fspec>
argument, use the syntax:
<op>,<val_ms>,<count>
.
<op>
- The
<op>
argument can be:
<val_ms>
- Specifies the threshold service time in milliseconds.
<count>
- Specifies the minimum number of times the service time is above the threshold
service time. When filtering is done, the
<count>
is compared with the sum of all columns,
starting with the one that corresponds to the threshold service time.
For example,
-filt t,8,100
specifies that the display should include only the rows where the
8ms column and each subsequent column to the right adds up to more than 100.
-ni
Displays histograms for all non-idle devices. This option is shorthand for the option
-filt t,0,0
.
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.
histrcvv
195