Compaq Infortrend manual Optimization Mode

➀	Date and time	N/A
➀	Time zone	+ 8 hrs

Optimization Mode:

➀	Write-back Cache	Enabled	Disabled
➀	Array stripe size	Related to controller general		4KB to 256KB
		setting
➀	Optimization for	Sequential	Either (sequential for LD larger than
	Random/Sequential		512MB and can not be changed)
➁	Array write policy	Related to controller general		W/B or W/T
		setting
SCSI Parameters:
➀	Data Transfer Rate	*	Async. To 100.0MHz
➀	Maximum Tag Count	32	1-128
➀	Maximum Queued	32	32 to 1024
	I/O Count
➁	LUN’s per SCSI ID	8	Up to 32
➀	Periodic Drive Check	Disabled	Enabled
	Time
➀	Periodic SAF-TE and	5	Disabled to 60 seconds
	SES Device Check
	Time
➀	Periodic Auto-Detect	Disabled	5 to 60 seconds
	Failure Drive Swap
	Check Time
➀	Number of Host-LUN	32	1 to 1024
	Connection
➀	Tag per Host-LUN	32	1 to 256
	Connection
➀	Wide Transfer	*	Enabled/Disabled
➀	Parity Check	Disabled	Enabled
Spin-Up Parameters:
➀	Motor Spin-Up	Disabled	Enabled
➀	Reset at Power-UP	Enabled	Disabled
➀	Initial Disk Access	*	None to 75 seconds
	Delay
Fibre Channel Parameters:
➀ Fibre Connection		*	Loop Only
	Options		Point-to-Point Only
			Loop Preferred
			Point-to-Point Preferred
➀	Fibre Channel Dual-	Enabled	Enabled by cabling
	Loop
➀	Host ID/WWN name	*	User configurable
	list
➀	LUN Filtering	*	Host Access Filter Control
			Configurable - filter type - access
			right - name
➀	RCC through Fibre	*	Dedicated or sharing drive channel(s)
	channel

Infortrend 2-11