HP XP20000 User Manual page 141

Operand
LDEV [[[parity-group-
id|V-VOL-group-id|exg-
id|Migration-Volume-
group-id]: [parity-group-
id|V-VOL-group-id|exg-
id|Migration-Volume-
group-id]][ ...] |intern-
al|virtual]|
Port [[port-
name]:[port-
name]][ ...]
Description
Use this operand when you want to export statistics about volumes, which are
displayed in the LDEV tab of the Auto LUN 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
11 on page 105.
When you specify variables parity-group-id, exg-id, V-VOL-group-id, or
Migration-Volume-group-id, you can narrow the range of parity groups, external
volume groups, V-VOL groups, or migration volume groups whose monitoring data
are to be exported. parity-group-id is a parity group ID. Migration-Volume-group-id
is a migration volume 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. M1-1:M5-1
indicates migration volume groups from M1-1 to M5-1.
Ensure that the parity-group-id, exg-id, V-VOL-group-id, or Migration-Volume-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
LDEV 1-1:1-5, but you cannot specify LDEV 1-5:1-1. Also, you can specify
LDEV 1-5:2-1, but you cannot specify LDEV 2-1:1-5.
If internal is specified, you can export statistics about volumes in the parity group.
If virtual is specified, you can export statistics about volumes in the external volume
group, V-VOL group, or migration volume group.
If neither of parity-group-id, exg-id, V-VOL-group-id, nor Migration-Volume-group-id
is specified, the monitoring data of all the volumes (including external volumes and
V-VOL groups) will be exported.
One of the following values can be specified:
parity-group-id, exg-id, V-VOL-group-id, or Migration-Volume-group-id
internal
virtual
Use this operand when you want to export port statistics, which are displayed in
the Port-LUN tab of the Auto LUN window. When statistics are exported in a ZIP
file, the file name will be Port_dat.ZIP. For details on the statistics exported by
this operand, see Table 11
When you specify variables port-name, you can narrow the range of ports whose
monitoring data is to be exported. port-name is a port name. The colon (:) indicates
a range. For example, CL3-a:CL3-c indicates ports from CL3-a to CL3-c.
Ensure that the port-name value on the left of the colon is smaller than the port-name
value on the right of the colon. Note that the smallest port-name value is CL1-A
and the largest port-name value is CL4-r. The following formula illustrates which
value is smaller than which value:
CL1-A < CL1-B < ... < CL2-A < CL2-B < ... < CL3-a < CL3-b < ... < CL4-a
< ... < CL4-r
For example, you can specify Port CL1-C:CL2-A, but you cannot specify
Port CL2-A:CL1-C. Also, you can specify Port CL3-a:CL3-c, but you cannot
specify Port CL3-c:CL3-a.
If port-name is not specified, the monitoring data of all the ports will be exported.
XP24000/XP20000 Performance Monitor User Guide
on page 105.
Table
141