Table 6. IMM2 error messages (continued)
v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v If an action step is preceded by “(Trained technician only),” that step must be performed only by a trained
technician.
806f0513-2582xxxx A PCI SERR has
occurred on system
%1.
(%1 =
CIM_ComputerSystem.
ElementName)
Error A PCI SERR has
occurred.
(Sensor = PCIs)
1. Check the PCI LED. See more
information about the PCI LED in
“Light path diagnostics LEDs” on
page 129.
2. Reseat the affected adapters and
riser card.
3. Update the server firmware (UEFI
and IMM) and adapter firmware.
Important: Some cluster solutions
require specific code levels or
coordinated code updates. If the
device is part of a cluster solution,
verify that the latest level of code is
supported for the cluster solution
before you update the code.
4. Make sure that the adapter is
supported. For a list of supported
optional devices, see
http://www.ibm.com/systems/info/
x86servers/serverproven/compat/
us/.
5. Replace the adapters.
6. Replace the riser cards.
806f0813-2582xxxx An Uncorrectable Bus
Error has occurred on
system %1.
(%1 =
CIM_ComputerSystem.
ElementName)
Error A bus
uncorrectable error
has occurred.
(Sensor = PCIs)
1. Check the system-event log.
2. Check the PCI LED. See more
information about the PCI LED in
“Light path diagnostics LEDs” on
page 129.
3. Remove the adapter from the
indicated PCI slot.
4. Check for a server firmware update.
Important: Some cluster solutions
require specific code levels or
coordinated code updates. If the
device is part of a cluster solution,
verify that the latest level of code is
supported for the cluster solution
before you update the code.
5. (Trained technician only) Replace
the system board (see “Removing
the system board” on page 290 and
“Installing the system board” on
page 292).
806f0823-2101xxxx Watchdog Timer
interrupt occurred for
IPMI Watchdog.
Info A watchdog timer
interrupt has been
detected.
No action; information only.
84 IBM System x3650 M4 Type 7915: Problem Determination and Service Guide