Table of Contents
Advertisement
Operands
PhyPG [Short|Long] [[parity-group-id]:[parity-group-id]][ ...]
Use this operand when you want to export statistics about parity group
usage rates, which are displayed in the Physical tab of the Performance
Management window. When statistics are exported to a ZIP file, the file
name will be PhyPG_dat.ZIP. For details on the statistics exported by this
operand, see Table 7-2.
You can use the Short or Long option to select the storing period of the
monitoring data to be exported. If you specify Short, the exported file will
contain statistics in a short range for up to 15 days. If you specify Long,
the exported file will contain statistics in a long range for up to three
months (i.e., up to 93 days). If neither Short nor Long is specified,
statistics in both the short and long range are exported.
When you specify variables parity-group-id, you can narrow the range of
parity groups whose monitoring data are to be exported. parity-group-id is
a parity group ID. The colon (:) indicates a range. For example, 1-1:1-5
indicates parity groups from 1-1 to 1-5.
Ensure that the parity-group-id value on the left of the colon is smaller
than the parity-group-id value on the right of the colon. For example, you
can specify PhyPG 1-1:1-5 , but you cannot specify PhyPG 1-5:1-1 . Also,
you can specify PhyPG 1-5:2-1 , but you cannot specify PhyPG 2-1:1-5 .
If parity-group-id is not specified, the monitoring data of all the parity
groups will be exported.
PhyLDEV [Short|Long] [[parity-group-id]:[parity-group-id]][ ...]
Use this operand when you want to export statistics about volume usage
rates, which are displayed in the Physical tab of the Performance
Management window. When statistics are exported to a ZIP file, the file
name will be PhyLDEV_dat.ZIP. For details on the statistics exported by
this operand, see Table 7-2.
You can use the Short or Long option to select the storing period of the
monitoring data to be exported. If you specify Short, the exported file will
contain statistics in short range for up to 15 days. If you specify Long, the
exported file will contain statistics in long range for up to three months (i.e.,
up to 93 days). If neither Short nor Long is specified, statistics in both the
short and long range are exported.
When you specify variables parity-group-id, you can narrow the range of
parity groups whose monitoring data are to be exported. parity-group-id is
a parity group ID. The colon (:) indicates a range. For example, 1-1:1-5
indicates parity groups from 1-1 to 1-5.
Ensure that the parity-group-id value on the left of the colon is smaller
than the parity-group-id value on the right of the colon. For example, you
can specify PhyLDEV 1-1:1-5 , but you cannot specify PhyLDEV 1-5:1-1 .
Also, you can specify PhyLDEV 1-5:2-1 , but you cannot specify
PhyLDEV 2-1:1-5 .
7-40
Hitachi Universal Storage Platform V/VM Hitachi Performance Manager User's Guide
Using the Export Tool
Advertisement
Table of Contents
