Displaying GPFS™ disk states
You can display the current state of one or more disks in your file system by issuing the mmlsdisk command.
The information includes parameters that were specified
on the mmcrfs command, and the current availability
and status of the disks. For example, to display the current status
of the disk hd8vsdn100 in the file system fs1, enter:
mmlsdisk fs1 -d hd8vsdn100
Status
is displayed in a format similar to: disk driver sector failure holds holds storage
name type size group metadata data status availability pool
------------ -------- ------ ------- -------- ----- ------------- ------------ ------------
hd8vsdn100 nsd 512 1 no yes ready up sp1
For syntax and usage information, see mmlsdisk command.