6760 ServerNet/DA Manual

Operating the 6760 ServerNet/DA
6760 ServerNet/DA Manual—424879-003
4-13
Example: STATUS DISK Detailed Report
Persistent Write Verify Information:
The following persistent write verify information is listed in a STATUS DISK, DETAIL
report such as the one shown in Example 4-4 on page 4-10.
Location (group,
module, slot)
shows the location (group, module, slot) of the disk drive.
Power
shows the power supply status of the disk drive. Values can be:
DUAL is powered by two power supplies.
SINGLE is powered by one power supply.
NONE does not have power.
Physical Status
shows the physical status of the disk drive. Values can be:
PRESENT CRU is accessible in the location.
ABSENT CRU is missing or not accessible in the location.
Path shows the path of the disk affected by the write verify
status.
PWV Status shows the current persistent write verify status for the
disk path displayed.
When this attribute is ON, the controller does additional
verification to ensure that the data is written error free.
For additional details, see SCF Reference Manual for the
Storage Subsystem.