Adaptec asr-6805e rohs kit [89/116] General controller settings

Adaptec asr-6805e rohs kit [89/116] General controller settings
To modify your controller's power management settings, select Advanced Conguration.
Some options may not be available for your controller.
General Controller Settings
Note: Default settings are shown in bold type.
DescriptionOption
When set to Enable All, write cache is enabled on all disk drives on the controller.
(Enabling the write cache overrides any individual drive settings in maxView
Drive's Write Cache
Storage Manager or the BIOS.) When set to Disable All, write cache is not used
on the disk drives. When set to Drive Specic, write cache is enabled/disabled on
a per-drive basis. Default is Drive Specic.
Caution: When write cache is enabled, there is a slight possi-
bility of data loss or corruption during a power failure.
When enabled, the controller BIOS allows the controller to act as a bootable de-
vice. Disabling the BIOS allows another controller to act as a bootable device.
Runtime BIOS
When enabled, the controller automatically rebuilds an array when a failed disk
drive is replaced. When disabled, the array must be rebuilt manually.
Automatic Failover
When enabled, the controller constantly veries a redundant array. Note that
there may be a signicant performance reduction. Default is disabled.
Array Background Consistency
Check
When enabled in systems that support BBS, the controller presents attached
bootable devices up to the BIOS for boot device selection. This is relevant for
logical arrays. Default is disabled.
Device-based BBS Support
When enabled, NCQ is enabled. Only available with SATA II disk drives.SATA Native Command Queu-
ing (NCQ)
When enabled, connected disk drives are displayed during system Power On Self
Test (POST). Displaying the disk drives adds a few seconds to the overall POST
time. Default is disabled.
Physical Drives Display During
POST
When enabled, the system can be booted from a bootable DVD/CD. (This setting
is not available on all RAID controller models.)
DVD/CD-ROM Boot Support
When enabled, removable media devices, such as CD drives, are supported. (This
setting is not available on all RAID controller models.)
Removable Media Devices
Boot Support
When enabled, the alarm sounds. Default is enabled.Alarm Control
Note: When the alarm is turned off (disabled), it will
remain off after a reboot.
Sets the default priority for background tasks on the controller (such as logical
drive creation) to High, Medium, or Low. Default is High.
Default Background Task Prior-
ity
Note: This setting applies to new tasks. It does not affect
currently running tasks.
When set to Activity and Fault, the drive activity LEDs blink to indicate I/O activity
(randomly depending on I/O load) and fault (steady 1Hz). When set to Fault Only,
LED Indication Mode
the drive activity LEDs blink to indicate fault state only. For Series 6/6E controllers
only. Default is Fault Only.
Adaptec Series 6 Controllers (except Series 6E/6T):Backplane Mode
When set to Auto, controller automatically detects backplane signal type: I2C or
SGPIO. To set the backplane mode explicitly select SGPIO, I2C, or Disabled. Default
is Auto.
89Proprietary and Condential to PMC-Sierra, Inc., and for its customers.
Document No.: CDP-00310-01-A Rev. A, Issue
Serial Attached SCSI RAID Controllers Installation and User's Guide

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