HP 3PAR Betriebsanweisung Seite 540

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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
LD_NAME Logical disk name
CPG_NAME Common Provisioning Group name
NODE The node that owns the LD
SPECIFIERS
[<LD_name>...|<pattern>...]
LDs matching either the specified LD_name or glob-style pattern are included. This specifier can
be repeated to display information for multiple LDs. If not specified, all LDs are included.
540 System Reporter (SR) commands
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