HP MSA 2040 CLI Reference Guide

384 XML API basetype properties
controller-cache-parameters
This basetype is used by show cache-parameters to show controller cache properties.
Table 18 controller-cache-parameters properties
Name Type Description
durable-id string • cache-params-a: Cache parameters for controller A.
• cache-params-b: Cache parameters for controller B.
controller-id string • A: Controller A.
• B: Controller B.
controller-id-
numeric
uint32 Numeric equivalents for controller-id values.
• 0: B
• 1: A
name string • Controller A Cache Parameters
• Controller B Cache Parameters
write-back-
status
string Shows the current, system-wide cache policy as determined by auto-write-
through logic. This value is not settable by users. If an auto-write-through trigger
condition (such as a CompactFlash failure) is met, the cache policy for all
volumes changes to write-through, overriding the volume-specific settings. When
the problem is corrected, the cache policy reverts to the value configured for
each individual volume.
• Enabled: Write-back. This is the normal state.
• Disabled: Write-through.
• Not up: The controller is not up.
write-back-
status-numeric
uint32 Numeric equivalents for write-back-status values.
• 0: Enabled (write-back)
• 1: Disabled (write-through)
• 2: Not up
compact-flash-
status
string • Not Installed: The CompactFlash card is not installed.
• Installed: The CompactFlash card is installed.
compact-flash-
status-numeric
uint32 Numeric equivalents for compact-flash-status values.
• 0: Not Installed
• 1: Installed
compact-flash-
health
string • OK
• Fault
• Unknown
compact-flash-
health-numeric
uint32 Numeric equivalents for compact-flash-health values.
• 0: OK
•
2: Fault
• 3: Unknown
cache-flush string • Enabled: If the controller loses power, it will automatically write cache data
to the CompactFlash card. Cache flush is normally enabled, but is
temporarily disabled during controller shut down.
• Disabled: Cache flush is disabled.
cache-flush-
numeric
uint32 Numeric equivalents for cache-flush values.
• 0: Disabled
• 1: Enabled