Compaq Infortrend manual Logical Drive Status, RAID level, Drive numbers, Logical Drive status

4.3 Logical Drive Status

Logical Drive RAID level Number of drives

LG0 RAID5 DRV=3 LG=0 RAID5 DRV=3

2021MB GD SB=1 2021MB GD SB=1

Logical Drive status

Logical Drive:	The Logical Drive number.
RAID level:	The RAID level used in this logical drive
Drive numbers:	The number of physical drives included in
	this configuration.
Logical Drive status:
XxxxMB	The capacity of this logical drive.
SB=x	Standby drives available to this logical
	drive. Except the spares dedicated to other
	logical configurations, all spare drive(s) will
	be counted in this field, including Global
	and Local Spares.
xxxxMB INITING	The logical drive is now initializing.
xxxxMB INVALID	For firmware version before 3.31:
	The logical drive has been created with
	“Optimization for Sequential I/O”, but the
	current setting is “Optimization for
	Random I/O.”
	-OR-
	The logical drive has been created with
	“Optimization for Random I/O,” but the
	current setting is “Optimization for
	Sequential I/O.”
	Firmware version 3.31 has separate settings
	for array optimization and array stripe size.
	This message will not appear when the
	optimization mode is changed.
xxxxMB GD SB=x	The logical drive is in good condition.
xxxxMB FL SB=x	One drive failed in this logical drive.
xxxxMB RB SB=x	Logical Drive is rebuilding.
xxxxMB DRVMISS	One of the drives is missing.
INCOMPLETE	Two or more drives failed in this logical
ARRAY	drive.

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