Fujitsu SPARC Enterprise T2000 Product Notes - Page 20

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Fujitsu SPARC Enterprise T2000 Product Notes
Specific Issues for the SPARC Enterprise T2000 Server (5 of 6)
TABLE 1
CR ID
Description
n/a
When the following devices are connected with ttya
(Dsub 9pin) on SPARC Enterprise T1000 or T2000
servers, you cannot log into the ALOM console.
• SH4124T (Dsub 9pin)
• Cisco Catalyst2960 (RJ-45)
• SPARC Enterprise T2000 Server (Dsub 9pin)
6542956 False warnings in the showenvironment table.
This occurs because the showenvironment
command, to provide timely results, does not
perform value averaging. Thus, it could appear that a
sensor or environmental reading exceeded a
threshold and did not generate a fault. If this occurs,
system logs and the showenvironment table will
not match.
6757066 After downgrading System Firmware 6.6.X or later to
System Firmware 6.3.X or earlier, the showhost
command output displays the firmware information
prior to the downgrade. It has no impact on the
operation, as system is actually working with the
downgraded firmware. Ignore the display.
showhost output example:
sc> showhost
SPARC-Enterprise-T2000 System Firmware
6.3.12
2008/04/06 15:49
Host flash versions:
Hypervisor 1.3.4 2007/03/28 06:03
OBP 4.25.12 2008/03/23 13:27
POST 4.25.12 2008/03/23 13:52
Hypervisor 1.6.7.a 2008/09/29 09:29 <--
POST 4.29.0.a 2008/09/15 12:26 <--
6834363 While Solaris OS is running, when you use the
poweroff command of the system controller to
order the system power-off, panic occurs in Solaris
OS and the system power stops.
12
SPARC Enterprise T2000 Server Product Notes • May 2010
Workaround
Log into the ALOM console with nothing
connected with ttya (Dsub 9pin). Or, connect to
ALOM with an RJ-45 cable when you use it.
Currently no workaround available. If no
warning or error message appears in the system
logs, this WARNING status can be ignored.
None.
Note -Fixed in System Firmware 6.7.8 or later.
Use the shutdown command to stop Solaris OS
and then execute the system power-off order of
the system controller.