ATTO Technology FastStream VT 5300 Installation And Operation Manual page 51

RGCommit
Stamps a new RAID group's configuration to its member
drives. After this command, a RAID group can be
considered operational and transitions from the new state
to online, degraded or offline depending on the health of
the selected member drives. Also stamps an existing
RAID group's configuration to its member drives when
the existing RAID group is in the process of having
storage added. If the init option is specified, previous
user configuration information is erased from each new
member drive.
RGCommit <GroupName <init> | all] <init> >
RGCreate
Creates a new empty RAID group. The optional value
after the RAID group type parameter represents the
desired interleave for the RAID group. If this value is not
provided then the system-default interleave size is used.
RGCreate [GroupName] [RAID [ 0 | 1 | 10 | 5] | JBOD] <16
| 32 | 64 | 128 | 256 | 512 | 1024 | 2048>
RGDelete
Deletes the specified RAID group. If All is used, the
command deletes all existing RAID groups that do not
have mapped Virtual drives. Any commands outstanding
to the RAID group when this command is issued are
completed before deleting the RAID group. A successful
delete clears the configuration area of the member drives.
If you have enabled verbose mode, you are asked to
confirm the delete.
RGDelete [GroupName | All]
RGDisplay
Displays status information for a single RAID group, or
if All is used, all available RAID groups.
RGDisplay < GroupName | All >
RGHaltConversion
Stops the conversion on the specified existing RAID
group.
RGHaltConversion [GroupName]
RGHaltRebuild
Stops the rebuild(s) on the specified existing RAID group.
If no Member Index is specified, all rebuilds on that RAID
group are stopped.
RGHaltRebuild [GroupName] <Member Index>
RGMemberAdd
Adds up to 10 available block devices to a new RAID
group. This command fails if the specified RAID group
does not exist, if the specified RAID group is not in the
new state, or if the specified block device index does not
represent an available device. If all is specified, then all
available block devices are added to the RAID group
until the maximum number of RAID group members has
been met. The command resets the number of RAID group
partitions to 1.
RGMemberAdd [GroupName] [all | BlockDevID]
RGMemberRemove
Removes a RAID member from a new RAID group. This
command fails if the specified RAID group does not exist,
if the specified RAID group is not in the new state, or if
the specified block device index does not represent an
available device. The command resets the number of
RAID group partitions to 1.
RGMemberRemove [GroupName] [BlockDevID]
RGRebuild
Starts rebuilding the specified existing RAID group.
Optional parameter Member Index specifies the
member to rebuild. If no member is specified, all
degraded members are rebuilt. Optional parameter
BlockDevID allows an available block device to be
substituted for the RAID member currently assigned to
the Member Index.
RGRebuild [GroupName] <Member Index>
<BlockDevID>
RGResumeConversion
Continues the stopped conversion on the specified
existing RAID group.
RGResumeConversion [GroupName]
RGResumeRebuild
Continues the rebuild(s) on the specified existing RAID
group. If no Member Index is specified, all stopped
rebuilds on that RAID group are continued.
RGResumeRebuild [GroupName] <Member Index>
RGSpanDepth
Sets the span depth on the specified existing RAID group.
The RAID group must be RAID Level 0, RAID Level 1,
RAID Level 5, or RAID Level 10.
Default: 1
set RGSpanDepth [GroupName] [Span Depth [1-32]]
get RGSpanDepth [GroupName]
xviii
Appendix