CLI Guide

Total time in seconds before an I/O operation is failed regardless of the Attempt Timeout and Timeout Retry
Maximum settings. This value cannot be changed.
Inactive Drive Spin Down
Shows whether spinning disks that are available or are global spares will spin down after a period of inactivity
shown by the Inactive Drive Spin Down Delay field.
• Disabled: Drive spin down for available disks and global spares is disabled.
• Enabled: Drive spin down for available disks and global spares is enabled.
Inactive Drive Spin Down Delay
Shows the period of inactivity in minutes after which spinning disks that are available or are global spares will
spin down, from 1 to 360 minutes. The value 0 means spin down is disabled.
Examples Show disk settings.
# show disk-parameters
Basetypes drive-parametersstatus
See also set disk-parameters
show disks
Description Shows information about all disks or disk slots in the storage system. The command will show information
about all installed disks by default, or you can use parameters to filter the output.
NOTE: In console format, to aid reading, disks are sorted to display in order by enclosure and
disk number. In API formats, output is not sorted because it is expected to be manipulated by
a host application.
Minimum role monitor
Syntax To show information about disks:
show disks
[disk-group disk-groups]
[vdisk vdisks]|
[disks] [detail]|[fde]|[perf]|[temp]
To show information about disks having specific Usage values:
show disks usage available|failed|leftover|pool|spares|unusable
To show information about all disk slots:
show disks encl
Parameters
detail
Optional. This parameter shows additional detail about the disk.
disk-group disk-groups
Optional. A comma-separated list of the names or serial numbers of disk groups for which to show disk
information. A value that includes a space must be enclosed in double quotes.
encl
Optional. Shows information about each disk slot, whether it contains a disk or not. You cannot use this
parameter with any other parameter.
fde
Optional. For all or specified disks, this option shows Full Disk Encryption information. Information shown
includes the FDE state and lock key ID.
perf
Alphabetical list of commands 179