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Asset ID: 1-72-1947070.1
Update Date:2017-10-05
Keywords:

Solution Type  Problem Resolution Sure

Solution  1947070.1 :   Netra T5220 DVD Drive issue: " ERROR: Unable to disown USB port 1 "  


Related Items
  • Sun Netra T5220 Server
  •  
Related Categories
  • PLA-Support>Sun Systems>SPARC>CMT>SN-SPARC: T5xx0
  •  




In this Document
Symptoms
Cause
Solution


Created from <SR 3-9860552023>

Applies to:

Sun Netra T5220 Server - Version All Versions and later
Oracle Solaris on SPARC (64-bit)

Symptoms

DVD ROM Drive does not work, replacing with a new DVD Drive will not solve the problem.

Following error message can be seen on POST: "ERROR: Unable to disown USB port 1"

No HW errors reported on Solaris.

Cause

The DVD drive's controller is on the PDB.

Solution

The issue will most likely be resolved by replacing PDB.  The Media Bay is a much lower probability.

Correct part numbers are required since there are SATA & PATA versions of the DVD drive & thus controller on the PDB.


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