Users Guide

• SCSI
• SAS
• SATA
Default Read Policy The default read policy supported by the controller. Options include:
• Read-Ahead
• No-Read-Ahead
• Adaptive Read-Ahead
• Read Cache Enabled
• Read Cache Disabled
Default Write Policy The default write policy supported by the controller. Options include:
• Write-Back
• Force Write Back
• Write Back Enabled
• Write-Through
• Write Cache Enabled Protected
• Write Cache Disabled
Cache Policy Displays if cache policy is enabled.
Viewing Storage: Physical Disk Details for a Single
Host
The storage options on the Host Storage page depend on what you select from the View drop-down list. When you select this option the
Filter drop-down list displays. You can filter your physical disks on the following options:
• All Physical Disks
• Global Hot Spares
• Dedicated Hot Spares
• The last option displays custom named virtual disks.
If you selected Physical Disks from the View drop-down list, view these options:
Name
Displays the name of the physical disk.
Device FQDD Displays the device FQDD.
Capacity Displays the physical disk capacity.
Disk Status Displays physical disk status. Options include:
• ONLINE
• READY
• DEGRADED
• FAILED
• OFFLINE
• REBUILDING
• INCOMPATIBLE
• REMOVED
• CLEARED
• SMART ALERT DETECTED
• UNKNOWN
• FOREIGN
• UNSUPPORTED
Configured Displays whether the disk is configured.
Hot Spare Type Shows the hot spare type. Options include:
Viewing Storage Details for a Single Host 77