Fujitsu M10 Product Notes page 35

Table 3-1
Problems that might occur with XCP 2043 and workarounds (continued)
SPARC
RTI No.
M10-1
RTIF2-130329-
004
RTIF2-130329- x
005
RTIF2-130329-
006
RTIF2-130410-
001
RTIF2-130410-
002
SPARC SPARC
M10-4 M10-4S Description
x In a system with building block
configuration, if the following
operations are performed
during power-on of the physical
partition (PPAR), connection to
the control domain console may
not be possible.
1. XSCF of any of SPARC
M10-4Ss comprising PPAR is
reset.
2. Switching of the master
XSCF and standby XSCF
occurs.
3. XSCF of SPARC M10-4S that
was reset in 1. is reset again.
When you turn on the input
power supply in SPARC M10-1,
READY LED of XSCF remains
blinking and the system may
not start.
x If XSCF of SPARC M10-4S
belonging to the physical
partition (PPAR) in operation is
reset due to a panic or
watchdog timeout while the
master XSCF and the standby
XSCF are restarting
simultaneously, connection to
the control domain console may
not be possible.
x The diagnosis of the system
board may fail during the
power-off of the system board
(PSB) by executing the
diagxbu(8) or testsb(8)
command, displaying the
following message.
[Warning:010]
An internal error has occurred.
x The switching of an XSCF may
fail if the XSCF is switched by
executing the switchscf(8)
command while a physical
partition (PPAR) is being
powered on.
Workaround
There is no effective workaround.
Reset the master XSCF using the
switchscf(8) command.
There is no effective workaround.
Power off the input power
supply and then power it on
again.
There is no effective workaround.
Power off the PPAR by using
the poweroff -f command, and
then power it on again.
There is no effective workaround.
Execute the showhardconf(8)
command to check that the Pwr
field of the relevant PSB is set to
"n".
If the field is set to "y", execute
the showhardconf(8) command
every few minutes and check
that the field is changed to "n".
Do not switch an XSCF by using
the switchscf(8) command while
a PPAR is being powered on.
Chapter 3 Information on Software 23