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Tape Drive Logs
Log Fields
9
Figure 38 Log Field
Descriptions
Field
Event Log Number
Event Number or Name
POH/PC
The tape drive generates six types of logs (see
page 161). The four generated with this drive include:
•
SCSI Check Condition Error Logs
•
Bugcheck Error Logs (SDLT600 only)
•
Event Error Logs (SDLT600 only)
•
POST Failure Logs
The logs contain three main fields:
Description
A sequence number that indicates the order in which the
event was logged.
This field appears in every event log, but varies depending
on the event type. This field indicates the type of log.
The tracking information for how many power-on-hours
(POH) the drive has had since it was shipped. This is how
many hours the drive has had power applied regardless of
the number of times it is turned on and off. POH is
updated once every 60 minutes the drive has had power
applied with no interruptions.
Power cycles (PC) is how many times the drive has
experienced a POC. Each time a drive logs a Hard Event, it
will increment this count as well.
SuperLoader 3 Autoloader User's Guide
on page 162
on page 166
on page 168
on page 146
Chapter 9 Basic Logs
Tape Drive Logs
Tape Drive Error Logs
9
on
145
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