ATTO Technology 5300, FastStream VT

ATTO Technology Inc. FastStream VT 5300 Installation and Operation Manual

RAIDCommandTimeout

Specifies in milliseconds the range of time the drives have

to respond. You must use

RGCommit

before using this

command.

CAUTIONCAUTION

If you set this value too low, failures may

occur during normal operation.

Default: 30000

set RAIDCommandTimeout [100 - 3600000]

get RAIDCommandTimeout

RAIDRebuildPriority

Sets or displays the RAID rebuild priority. A RAID

rebuild priority set to

high

gives higher priority to RAID

rebuilds and lower priority to the processing of

simultaneous I/O transactions. A RAID rebuild priority

set to

low

gives lower priority to the rebuild and a higher

priority to I/O transactions. Set

same,

the RAID rebuild

and processing of I/O transactions is the same.

Default: same

set RAIDRebuildPriority [high | low | same]

get RAIDRebuildPriority

Reserve

Reports the state of CLI reservation for the current CLI

session. If the command reports that Reservations are

enabled, then another CLI session has control of

parameter modification on the unit.

Reserve

ResetFCPortErrors

ResetFCPortErrors resets all Fibre Channel error counts

for the specified port to zero. See FCPortErrors.

ResetFCPortErrors [fp]

RestoreConfiguration

Issued with the

default

option, forces the unit NVRAM

settings to their original defaults. The

saved

option

undoes any changes made to this session since the last

save.

RestoreConfiguration < Default | Saved >

RGAddStorage

Adds additional storage to an existing RAID Group.

Mirror|Stripe|Span

specifies the method used to

expand the storage. Optional parameter BlockDeviceID

specifies available block device(s) to be added to the

RAID Group. Optional parameter

commit

specifies that

the

RGCommit

command is run automatically.

Note

Mirrors cannot be added to a RAID 5 group.

RGAddStorage [GroupName] [Mirror | Stripe | Span]

RGCancelAddStorage

Cancels the

RGAddStorage

command.

RGCancelAddStorage [GroupName]

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 the

Online, Degraded

, or

Offline

state

depending on the health of the selected member drives.

RGCommit

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.

RGCommit [GroupName | all]

RGCreate

Creates a NEW empty RAID Group. GroupName is an

ASCII name for the RAID Group (15 chars max, no

spaces). 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>

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.

This command fails if the specified RAID Group does not

exist. You are asked to confirm the delete if you have

enabled verbose mode.

RGDelete [GroupName | All]