求助，P670小机突然宕机？
前天我们的P670突然宕机了，到现在能启动起来了，但还没确定是什么原因导致的宕机？
哪位朋友能帮助小弟分析下：
3月7日早8点还能登录SAP系统，10点的时候就接到用户电话系统无法登录了。
到机房查看670前面板显示A841,A846等错误，打电话咨询IBM的一个朋友，说是这样也无法确定问题，好像是电源、风扇出现了问题。
系统宕机后，无法了解故障情况，万般无奈，只能重启670（一直担心中……）。
担心着等一切检测过后，能进AIX了，稍松一口气，
查看的错误日志是这样的：
BE0A03E5 0307112309 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307112109 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307111809 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307111609 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307111309 P H sysplanar0 ENVIRONMENTAL PROBLEM
AFA89905 0307111209 I O grpsvcs Group Services daemon started
97419D60 0307111209 I O topsvcs Topology Services daemon started
BE0A03E5 0307111109 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307110809 P H sysplanar0 ENVIRONMENTAL PROBLEM
A6DF45AA 0307110809 I O RMCdaemon The daemon is started.
DED8E752 0307110809 T H ent2 ETHERNET DOWN
E85C5C4C 0307110709 P S CFGLFT SOFTWARE PROGRAM ERROR
BE0A03E5 0307110509 P H sysplanar0 ENVIRONMENTAL PROBLEM
9DBCFDEE 0307110709 T O errdemon ERROR LOGGING TURNED ON
BE0A03E5 0307095109 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307094809 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307094609 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307094309 P H sysplanar0 ENVIRONMENTAL PROBLEM
A6DF45AA 0307094209 I O RMCdaemon The daemon is started.
DED8E752 0307094209 T H ent2 ETHERNET DOWN
CF8CADB6 0307094209 P H sysplanar0 SYSTEM FAILURE WITH SCAN DATA
E85C5C4C 0307094209 P S CFGLFT SOFTWARE PROGRAM ERROR
BFE4C025 0307094009 P H sysplanar0 UNDETERMINED ERROR
9DBCFDEE 0307094209 T O errdemon ERROR LOGGING TURNED ON
BE0A03E5 0301040609 P H sysplanar0 ENVIRONMENTAL PROBLEM
B6048838 0228153609 P S SYSPROC SOFTWARE PROGRAM ABNORMALLY TERMINATED
B6048838 0225170309 P S SYSPROC SOFTWARE PROGRAM ABNORMALLY TERMINATED
在9：40的时候有个BFE4C025 错误，并且好像系统重启了，到现在还不清楚是什么原因
该从哪里找问题？还有就是如何做diag？
diag->Task Selection->Run Error Log Analysis->选择sysplanar0，然后按F7怎么没反映啊？
烦请大家指导一下
哪位朋友能帮助小弟分析下：
3月7日早8点还能登录SAP系统，10点的时候就接到用户电话系统无法登录了。
到机房查看670前面板显示A841,A846等错误，打电话咨询IBM的一个朋友，说是这样也无法确定问题，好像是电源、风扇出现了问题。
系统宕机后，无法了解故障情况，万般无奈，只能重启670（一直担心中……）。
担心着等一切检测过后，能进AIX了，稍松一口气，
查看的错误日志是这样的：
BE0A03E5 0307112309 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307112109 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307111809 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307111609 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307111309 P H sysplanar0 ENVIRONMENTAL PROBLEM
AFA89905 0307111209 I O grpsvcs Group Services daemon started
97419D60 0307111209 I O topsvcs Topology Services daemon started
BE0A03E5 0307111109 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307110809 P H sysplanar0 ENVIRONMENTAL PROBLEM
A6DF45AA 0307110809 I O RMCdaemon The daemon is started.
DED8E752 0307110809 T H ent2 ETHERNET DOWN
E85C5C4C 0307110709 P S CFGLFT SOFTWARE PROGRAM ERROR
BE0A03E5 0307110509 P H sysplanar0 ENVIRONMENTAL PROBLEM
9DBCFDEE 0307110709 T O errdemon ERROR LOGGING TURNED ON
BE0A03E5 0307095109 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307094809 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307094609 P H sysplanar0 ENVIRONMENTAL PROBLEM
BE0A03E5 0307094309 P H sysplanar0 ENVIRONMENTAL PROBLEM
A6DF45AA 0307094209 I O RMCdaemon The daemon is started.
DED8E752 0307094209 T H ent2 ETHERNET DOWN
CF8CADB6 0307094209 P H sysplanar0 SYSTEM FAILURE WITH SCAN DATA
E85C5C4C 0307094209 P S CFGLFT SOFTWARE PROGRAM ERROR
BFE4C025 0307094009 P H sysplanar0 UNDETERMINED ERROR
9DBCFDEE 0307094209 T O errdemon ERROR LOGGING TURNED ON
BE0A03E5 0301040609 P H sysplanar0 ENVIRONMENTAL PROBLEM
B6048838 0228153609 P S SYSPROC SOFTWARE PROGRAM ABNORMALLY TERMINATED
B6048838 0225170309 P S SYSPROC SOFTWARE PROGRAM ABNORMALLY TERMINATED
在9：40的时候有个BFE4C025 错误，并且好像系统重启了，到现在还不清楚是什么原因
该从哪里找问题？还有就是如何做diag？
diag->Task Selection->Run Error Log Analysis->选择sysplanar0，然后按F7怎么没反映啊？
烦请大家指导一下