Dell PowerVault 735N (Rackmount NAS Appliance) - Manual (Page 41)

Codes and Error Messages: Dell PowerVault 735N Systems Service Manual
file:///C:/Users/Phebega_Pericho/Desktop/spv735N/en/sm/beep.htm[3/15/2013 4:18:15 PM]
4-4-1 Super I/O chip
failure (defective
system board) Replace the system board .
4-4-2 Parallel-port test
failure (defective
system board) Replace the system board .
4-4-3 Math
coprocessor
failure (defective
microprocessor) Remove and reseat the specified microprocessor . If the problem still persists,
replace the microprocessor.
4-4-4 Cache test
failure (defective
microprocessor) Remove and reseat the specified microprocessor . If the problem still persists,
replace the microprocessor.
Table 3. PERC 2/DC Beep Codes
Tone Pattern Meaning Examples
Three seconds on and one
second off
A logical drive is offline
One or more drives in a RAID 0
configuration failed.
One second on and one second
off A logical drive is running in
degraded mode. One drive in a RAID 5
configuration failed.
One second on and three
seconds off An automatically initiated rebuild
has been completed.
While you were away from the
system, a hard-disk drive in a
RAID 1 or 5 configuration failed
and was rebuilt.
Warning Messages
A warning message alerts you to a possible problem and asks you to take corrective action before the
system continues a task. For example, before you format a diskette, a message may warn you that you may
lose all data on the diskette, as a way to protect against inadvertently erasing or writing over the data. These
warning messages usually interrupt the procedure and require you to respond by typing y (yes) or n (no).
NOTE: Warning messages are generated by either the application program or the operating system.
See your Installation and Troubleshooting Guide and the documentation that accompanied the
operating system and application program for more information on warning messages.
Diagnostics Messages
When you run a test group or subtest in the Dell Diagnostics, an error message may result. These particular
error messages are not covered in this section. Record the message on a copy of the Diagnostics Checklist,
and then follow the instructions in that section for obtaining technical assistance.