Host-Side and Disk Array Parameters:

- Host-Side Parameters -

Maximum Queued I/O Count
: This function allows you to configure the maximum number of I/O
queue the controller can accept from the host computer.

LUNs per Host SCSI ID: This determines how many LUN numbers will be available with each host bus ID. The maximum number per ID is 32.

- Disk Array Parameters -

Rebuild Priority: This determines how much system resources is conducted when rebuilding a logical drive. The default setting of the rebuild priority is “LOW.” Rebuild will have smaller impact on host I/O
access, but rebuild will take a longer time to complete. Changing the rebuild priority to a higher level you will have a faster rebuild, but will certainly increase the Host I/O response time. The default setting “LOW”
is recommended.

Write Verify on Normal Access: Errors may occur when a hard drive writes data. To avoid the write
error, the controller can force hard drives to verify written data. This select box lets the sybsystem perform Verify-after-Write during normal I/Os.

Write Verify on LD Rebuild: This select box lets the sybsystem perform Verify-after-Write when rebuilding a logical drive.

Write Verify on LD Initialization: This select box lets the sybsystem perform Verify-after-Write when initializing logical drives.

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