XM Satellite Radio AA-RU5HC-TE Manual Do Utilizador
SSSU Command Reference
77
Command View EVA Storage System Scripting Utility Reference Guide
The SET DISK_GROUP command changes the specified disk group properties.
Syntax
SET DISK_GROUP <name>
Switches
The switches available with the SET DISK_GROUP command are described in
the following paragraphs.
the following paragraphs.
ADD=
The number of disk drives to add to the specified disk group.
COMMENT=
This is an optional switch that associates a user-defined comment with the disk
group. A maximum of 128 characters are allowed and the string must be enclosed
in double quotes.
group. A maximum of 128 characters are allowed and the string must be enclosed
in double quotes.
DELETE=
The name of the disk drive to be removed from the disk group. Data is not deleted
when the disk is removed from the disk group.
when the disk is removed from the disk group.
NAME=
New name to give to the specified disk group.
OCCUPANCY_ALARM=
The point when a defined percentage of space is used. When this point is reached,
an event log is generated and sent to the Management Appliance (optionally the
host system) informing the administrator that the group is becoming full. Do not
use the percentage sign (%) after the number.
an event log is generated and sent to the Management Appliance (optionally the
host system) informing the administrator that the group is becoming full. Do not
use the percentage sign (%) after the number.
SPARE_POLICY=
This parameter determines the amount, if any, of storage space set aside for use in
the event that disks fail. The default is single.
the event that disks fail. The default is single.
■
NONE—reserves no space within a disk group to allow for data
reconstruction for failure of disk drives
reconstruction for failure of disk drives
SET DISK_GROUP