HP 3PAR OS 3.1.3 Command Line Interface Reference

◦ Date string: "2012-10-26" or 2012-10-26
◦ Time string: "11:00:00" or 11:00:00
• A negative number indicating the number of seconds before the current time. Instead of a
number representing seconds, <secs> can be specified with a suffix of m, h or d to represent
time in minutes (e.g. -30m), hours (e.g. -1.5h) or days (e.g. -7d).
If it is not specified then the report ends with the most recent sample.
-hires
Select high resolution samples (5 minute intervals) for the report. This is the default setting.
-hourly
Select hourly samples for the report.
-daily
Select daily samples for the report.
-metric both|time|size
Selects which metric to display. Metrics can be one of the following:
• both – (Default) Display both I/O time and I/O size histograms
• time – Display only the I/O time histogram
• size – Display only the I/O size histogram
-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.
0 <= fcol < lcol <= 31 must be satisfied.
The default value of <fcol> is 6.
The default value of <lcol> is 15.
-sizecols <fcol> <lcol>
For the I/O size histogram, shows the columns from the first column (<fcol>) through the last
column (<lcol>). The available columns range from 0 through 15.
0 <= fcol < lcol <= 31 must be satisfied.
The default value of <fcol> is 3.
The default value of <lcol> is 11.
-pct
Shows the access count in each bucket as a percentage. If this option is not specified, the histogram
shows the access counts.
-rw
Specifies that the display includes separate read and write data. If not specified, the total is
displayed.
-cpg <CPG_name|pattern>[,<CPG_name|pattern>...]
Limit the data to LDs in CPGs with names that match one or more of the specified names or glob-style
patterns.
For -attime reports, generate a separate row for <groupby> items. Each <groupby> must be
different and one of the following:
• DOM_NAME Domain name
• LDID Logical disk ID
srhistld 533