The LISTDATA command can be used to obtain the following reports:
- Subsystem Counters report, which is a record of the counters within
the subsystem at the time the report is requested.
- Subsystem Status report, which is a record of the status within
the subsystem at the time the report is requested.
- Pinned Track to Data Set Cross Reference report, which is a report
of pinned tracks in cache and NVS cross-referenced to the data sets
involved.
- Device Status report, which is a report of device status with
both the channel connection address (CCA) and the director-to-device
connection (DDC) address for each device. This report is useful in
determining the state of devices that are used in a dual copy pair
(usually called duplex pairs).
- RAID Rank Counters report, which contains data on logical, not
physical, volumes on the RAID disk. This report is issued when COUNTS
SUBSYSTEM or COUNTS ALL are specified.
- Space efficient volume status report, which is
a report of the space efficient volumes on the subsystem.
- Extent pool configuration status report, which
is a report of the extent pools on the storage controller or details
about specific extent pools.
The syntax of the LISTDATA command is:
Command |
Parameters |
---|
LISTDATA |
[{COUNTS|STATUS|PINNED|DSTATUS|ACCESSCODE}] |
|
[{FILE(ddname)|{VOLUME(volser)+ ] |
|
[UNIT(unittype)}|] |
|
[UNITNUMBER(devid)}] |
|
[DEVICE|SUBSYSTEM|ALL] |
|
[ LEGEND|NOLEGEND]] |
|
[OUTFILE(ddname)|OUTDATASET(dsname)] |
|
[WTO] |
|
|
Command |
Parameters |
---|
LISTDATA |
[SPACEEFFICIENTVOL |
|
[{DEVICE [LSS(lssid) FBDEV(devicenumber)]|SUBSYSTEM|ALL}] |
|
[{VOLUME(volser) UNIT(devtype)|FILE(ddn)|UNITNUMBER(devid)}
[LEGEND] ] |
|
|
Command |
Parameters |
---|
LISTDATA |
[EXTENTPOOLCONFIG |
|
{EXTENTPOOLID(id)[MAPVOLUME]|SUMMARY} |
|
{VOLUME(volser) UNIT(devtype)|FILE(ddn)|UNITNUMBER(devid)}
[LEGEND] ] |
|
|
LISTDATA can be abbreviated: LDATA