HP ProLiant DL140 User Manual page 52

52 HP ProLiant 100 Series Server User Guide
Server cannot find the DLT drive
Action:
•
Be sure a device conflict does not exist. Check for duplicate SCSI IDs in use
and refer to the documentation of the DLT drive and the array controller to
be sure they are compatible.
•
Be sure the maximum number of drives per controller has not been exceeded.
Refer to the controller documentation to determine the capacity of the
controller.
•
If using an external DLT drive that requires a SCSI terminator to be secured
to the unused SCSI IN connector on the back of the drive, be sure the SCSI
terminator is connected.
DLT drives can be daisy chained, but do not connect more than three units
per SCSI controller. The last DLT drive in the chain requires the SCSI
terminator.
•
Check cables for damaged or bent connectors.
An error occurs during backup, but the backup is completed
Action: Contact the software vendor for more information about the message. If
the error does not disrupt the backup, you may be able to ignore the error.
Fan problems
General fan problems are occurring
Action:
1. Be sure the fans are properly seated and working.
a. Follow the procedures and warnings in the server documentation for
b. Unseat, and then reseat, each fan according to the proper procedures.
c. Replace the access panels, and then attempt to restart the server.
NOTE: It is recommended that no more than two DLT drives per bus
exist.
removing the access panels and accessing and replacing fans.