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Problems Resolved in XCP 2271


Problems Resolved in XCP 2271
The following table lists the problems resolved in XCP 2271.
Table 3-27  Problems Resolved in XCP 2271
RTI No. RTIF2-150929-001
Model SPARC M10-4S
Description When you turn on the input power to the SPARC M10-4S or crossbar box that has a failure in the connection between chassis in a system having a building block configuration, the XSCF of these chassis may not start. After that, the failed XSCF or the XSCF BB control cable connected to this XSCF may not be displayed as a suspected location.
Workaround There is no effective workaround.
[How to restore]
Replace the CPU memory unit lower (CMUL) of the XSCF that has not been started or the XSCF unit. Also replace the XSCF BB control cable connected to it.
RTI No. RTIF2-150929-002
Model SPARC M10-4S
Description When you turn on the input power to all the chassis in a system having a building block configuration, the master XSCF may be reset and switched.
Workaround There is no effective workaround.
Execute the switchscf(8) command to switch the master XSCF.
RTI No. RTIF2-150729-001
Model SPARC M10-4S
Description In a system where SPARC M10-4S units from a 2BB configuration to a 4BB configuration are connected via direct inter-chassis connection, the deleteboard(8) command is executed to delete a system board with dynamic reconfiguration of a physical partition (PPAR DR). However, subsequent PPAR DR operations fail.
Workaround There is no effective workaround.
[How to restore]
Execute the poweroff(8) and poweron(8) commands, turn off the power to the PPAR, and then turn it on again.
RTI No. RTIF2-150710-002
Model SPARC M10-1, SPARC M10-4, SPARC M10-4S
Description Indicating an excessive fan rotation speed, "FAN speed too high" in the error log is mistakenly registered for a non-defective fan.
Workaround There is no effective workaround.
[How to restore]
Execute the replacefru(8) command, and select the fan registered in the error log. Use the fan as is. Perform fan replacement by following the maintenance menu.
RTI No. RTIF2-150629-003
Model SPARC M10-4S
Description Suppose that a total of 29 or more PCIe or link cards is installed in some or all of the SPARC M10-4S units in a system consisting of multiple SPARC M10-4S units. When executed in this system, the testsb -a command takes time for the communication processing between each card and the XSCF, and the command terminates abnormally. For example, in a system in an 8BB configuration, the command terminates abnormally approximately 30 minutes after the start of command execution.
Also suppose that a total of 29 or more PCIe or link cards is installed in some or all of the SPARC M10-4S units in a physical partition (PPAR) consisting of multiple SPARC M10-4S units. When executed, the poweron(8) command causes repeated XSCF retry processing, and the PPAR cannot be powered on. "Event: SCF:Reset retry" is registered in the event log at this time.
[Example of the testsb command]
XSCF> testsb -v -p -s -a -y
Initial diagnosis is about to start, Continue?[y|n] :y
PSB power on sequence started.

Hardware error occurred by initial diagnosis.
PSB power off sequence started. [1200sec]
0....end

PSB powered off.
PSB  Test    Fault
---- ------- --------

00-0 Failed  Faulted
01-0 Failed  Faulted
02-0 Failed  Faulted
03-0 Failed  Faulted
04-0 Failed  Faulted
05-0 Failed  Faulted
06-0 Failed  Faulted
07-0 Failed  Faulted
A hardware error occurred. Please check the error log for details.
Workaround There is no effective workaround.
[How to restore]
Turn off and on (AC OFF/ON) the input power to all the SPARC M10-4S chassis.
RTI No. RTIF2-150522-001
Model SPARC M10-1
Description If you disconnect one of the power cords from a power supply unit (PSU), the following problems may occur.
- Power failures are not registered in the event log.
- The showhardconf(8) command unvaryingly shows "ON; AC:xxx V;" in "Power_Status" of the PSU.
Workaround There is no effective workaround.
[How to restore]
Connect the power cord again.