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PG [[parity-group-id|V-VOL-group-id|exg-id]:
[parity-group-id|V-VOL-group-id|exg-id]][ ...]
Use this operand when you want to export statistics about parity groups,
external volume groups, or V-VOL groups which are displayed in the LDEV
tab of the Performance Management window. When statistics are
exported to a ZIP file, the file name will be PG_dat.ZIP. For details on the
statistics exported by this operand, see Table 7-3.
When you specify variables parity-group-id, exg-id, or V-VOL-group-id, you
can narrow the range of parity groups, external volume groups, or V-VOL
groups, whose monitoring data are to be exported. parity-group-id is a
parity group ID. exg-id is an ID of an external volume group. V-VOL-group-
id is V-VOL group ID. The colon (:) indicates a range. For example, 1-1:1-5
indicates parity groups from 1-1 to 1-5. E1-1:E1-5 indicates external
volume groups from E1-1 to E1-5. V1-1:V5-1 indicates V-VOL groups from
V1-1 to V5-1 . X1-1:X5-1 indicates V-VOL groups from X1-1 to X5-1 .
Ensure that the parity-group-id, exg-id, or V-VOL-group-id value on the left
of the colon is smaller than the parity-group-id, exg-id, or V-VOL-group-id
value on the right of the colon. For example, you can specify PG 1-1:1-5 ,
but you cannot specify PG 1-5:1-1 . Also, you can specify PG 1-5:2-1 , but
you cannot specify PG 2-1:1-5 .
If neither of parity-group-id, exg-id, nor V-VOL-group-id is specified, the
monitoring data of all the parity groups, external volume groups, and V-
VOL group will be exported.
LDEV [[parity-group-id|V-VOL-group-id|exg-id]:
[parity-group-id|V-VOL-group-id|exg-id]][ ...]
Use this operand when you want to export statistics about volumes, which
are displayed in the LDEV tab of the Performance Management window.
When statistics are exported to a ZIP file, multiple ZIP files whose names
are beginning with LDEV_ will be output. For details on the statistics
exported by this operand, see
Hitachi Universal Storage Platform V/VM Hitachi Performance Manager User's Guide
Using the Export Tool
7-43
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