v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v See Chapter 4, “Parts listing, Types 4255, 7945, and 7949 server,” on page 157 to determine which
components are customer replaceable units (CRU) and which components are field replaceable units
(FRU).
v If an action step is preceded by “(Trained service technician only),” that step must be performed only by a
trained service technician.
Error code Description Action
00580A1 Invalid DIMM population for mirroring mode Note: Each time you install or remove a DIMM, you
must disconnect the server from the power source;
then, wait 10 seconds before restarting the server.
1. If a fault LED is lit, resolve the failure.
2. Install the DIMMs in the correct sequence (see
“Installing a memory module” on page 217).
00580A4 Memory population changed Information only. Memory has been added, moved, or
changed.
00580A5 Mirror failover complete Information only. Memory redundancy has been lost.
Check the event log for uncorrected DIMM failure
events (See “Event logs” on page 26 for more
information).
00580A6 Spare Memory Channel Activated Information only. Memory online-spare channel has
been activated to backup a failed DIMM. Check the
event log for uncorrected DIMM failure events.
0068002 CMOS battery cleared
1. Reseat the battery.
2. Clear the CMOS memory (see “System-board
switches and jumpers” on page 17).
3. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Battery
b. (Trained service technician only) System
board
2011000 PCI-X PERR
1. Check the riser-card LEDs.
2. Reseat all affected adapters and riser cards.
3. Update the PCI device firmware.
4. Remove both adapters from the riser card.
5. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Riser card
b. (Trained service technician only) System
board
Chapter 3. Diagnostics 35