The Probe History tab shows the history of probes that have been run on the disk you are reporting on. Each row on this report represents one time that a probe has been run against the disk.
Note: Some of this information is not applicable for IBM SAN Volume Controller clusters, and will be displayed as N/A.
Field Name |
Description |
Time of Probe |
time the probe was performed |
Record Type |
the type of record (could be daily, weekly, or monthly) |
Bytes Written |
total number of bytes written since format or manufacture of a disk |
Bytes Read |
total number of bytes read since format or manufacture of a disk |
Grown Defects |
number of defects on the disk after the it has been used |
Recovered Write Errors |
write error which succeeded on a subsequent attempt |
Unrecovered Write Errors |
write error which the disk could not overcome |
Recovered Read Errors |
read error which succeeded on a subsequent attempt |
Unrecovered Read Errors |
read error which the disk could not overcome |
Recovered Verify Errors |
verify error which succeeded on a subsequent attempt |
Unrecovered Verify Errors |
verify error which the disk could not overcome |
Non-medium Errors |
an error not related to the physical disk platter, such as mechanical problem in the head movement, communication errors, etc. |
Unallocated Space |
amount of unused space on a disk |
Primary Defects |
number of defects on the disk when it was new |
Temperature |
temperature (in degrees) of the disk (in Celsius) |
For more information, see Asset Reporting - By Storage Subsystem.