Fujitsu M10 Product Notes page 33

Table 3-1
Problems that might occur with XCP 2043 and workarounds (continued)
SPARC
RTI No.
M10-1
RTIF2-130305-
023
RTIF2-130305-
024
RTIF2-130305-
025
SPARC SPARC
M10-4 M10-4S Description
x If an error occurred in the
DC-DC converter of a crossbar
unit, " XB-XB interface
link-up error " is
registered mistakenly instead of
the correct error log of " LSI
detected errors with
power subsystem
failure. "
x If the input power supply of a
crossbar box is disconnected
and then powered on again in
the state where a physical
partition (PPAR ) is powered on
in the system that has the
crossbar boxes, the following
message may be output in the
control domain console and the
power-on process of the PPAR
may not be completed.
WARNING: Unable to
connect to Domain
Service providers
x If the poweroff(8) command is
executed in the system that has
more than one physical
partition (PPAR), it takes time
for the processing because the
power of the PPARs is
disconnected one by one.
Depending on the system
configuration, it may take about
one hour.
Workaround
There is no effective workaround.
Check a power error if the error
log of "XB-XB interface link-up
error" was registered.
Ignore the error log of "XB-XB
interface link-up error" if a
power error has occurred.
There is no effective workaround.
[How to restore]
If the power-on process of the
PPAR is canceled, disconnect
the power of the PPAR
forcefully using the poweroff -f
command.
After that, reset all the XSCFs
using the rebootxscf -a
command or disconnect the
input power supply of all the
SPARC M10-4S cabinets and
then power on again.
There is no effective workaround.
Chapter 3 Information on Software 21