Verification On Writes - Compaq External RAID Controller & Subsystem Infortrend Operation Manual

Compaq external raid controller & subsystem operation manual
Table of Contents

Advertisement

Verification on Writes

Errors may occur when a hard drive writes data. To avoid the write
error, the controller can force hard drives to verify written data.
There are three selectable methods:
Each method can be enabled or disabled individually. Hard drives
will perform Verify-after-Write according to the selected method.
Move cursor bar to the desired item, then press [ENTER].
Choose Yes in the confirm box to enable or disable the function.
Follow the same procedure to enable or disable each method.
The "verification on Normal Drive Writes" method will affect the "write"
performance during normal use.
Advanced Configurations
!
Verification on LD Initialization Writes
Performs Verify-after-Write when initializing a logical drive
!
Verification on LD Rebuild Writes
Performs Verify-after-Write during rebuild process
!
Verification on LD Normal Drive Writes
Performs Verify-after-Write during normal I/Os
IMPORTANT!
9-28

Hide quick links:

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the External RAID Controller & Subsystem Infortrend and is the answer not in the manual?

Table of Contents

Save PDF