各位专家，我这里有一个IBM X3850 X5的服务器，感叹号亮黄灯，光路诊断卡上LOG，FAN亮黄灯，怎么回事呢？ 重新启动到这儿就启动不了..
FAN 代表风扇，楼主可以在通电状态下，把机箱盖打开，看看里面哪个风扇旁边亮黄灯就是哪个风扇有故障了，也可以连接服务器后面管理口(IMM)，登录进去看看日志，基本就能知道问题所在了；
我查看了，
结果如下：
10. E -- -- 9/5/:6:32:5 -- N -- 0x800b050a1e81ffff -- Non-redundant:Insufficient Resources for "Cooling Zone 1" has asserted
11. E -- -- 9/5/:6:31:35 -- N -- 0x800b010a1e82ffff -- Redundancy Lost for "Cooling Zone 2" has asserted
12. E -- -- 9/5/:6:31:26 -- N -- 0x800b010a1e81ffff -- Redundancy Lost for "Cooling Zone 1" has asserted
处理方式如下：
1. I -- -- 9/14/:2:56:19 -- N -- 0x4000000e00000000 -- Remote Login Successful. Login ID: USERID from Web at IP address 192.168.70.77
2. I -- -- 9/14/:2:46:54 -- N -- 0x800301081381ffff -- Sensor "AC RESTORE" has asserted
3. E -- -- 9/14/:2:46:54 -- N -- 0x800b01081381ffff -- Redundancy Lost for "Power Group 1" has asserted
4. I -- -- 9/14/:2:46:48 -- N -- 0x806f00091381ffff -- "Host Power" has been turned off
5. I -- -- 9/14/:2:46:34 -- N -- 0x4000001700000000 -- ENET[sp-ethernetport] IP-Cfg:HstName=IMM-6CAE8B78ACA9, IP@= 192.168.70.125 ,NetMsk=255.255.255.0, GW@ =0.0.0.0
6. I -- -- 9/14/:2:46:34 -- N -- 0x4000001900000000 -- LAN: Ethernet[eth1] interface is now active
7. I -- -- 9/14/:2:46:13 -- N -- 0x806f00091381ffff -- "Host Power" has been turned off
8. E -- -- 9/14/:2:46:13 -- N -- 0x800b050a1e81ffff -- Non-redundant:Insufficient Resources for "Cooling Zone 1" has asserted
9. I -- -- 9/5/:6:32:5 -- N -- 0x806f00091381ffff -- "Host Power" has been turned off
10. E -- -- 9/5/:6:32:5 -- N -- 0x800b050a1e81ffff -- Non-redundant:Insufficient Resources for "Cooling Zone 1" has asserted
11. E -- -- 9/5/:6:31:35 -- N -- 0x800b010a1e82ffff -- Redundancy Lost for "Cooling Zone 2" has asserted
12. E -- -- 9/5/:6:31:26 -- N -- 0x800b010a1e81ffff -- Redundancy Lost for "Cooling Zone 1" has asserted
13. I -- -- 9/5/:6:31:17 -- N -- 0x800800041d01ffff -- Device "Fan 1" has been removed from unit "Chassis 1"
14. I -- -- 9/5/:6:31:10 -- N -- 0x800800041d02ffff -- Device "Fan 2" has been removed from unit "Chassis 1"
15. I -- -- 9/5/:6:30:58 -- N -- 0x800800041d04ffff -- Device "Fan 4" has been removed from unit "Chassis 1"
16. E -- -- 9/5/:6:30:57 -- C -- 0x800102041d010002 -- Numeric sensor "Fan1 Tach" going low (lower critical) has asserted
17. E -- -- 9/5/:6:30:51 -- C -- 0x800102041d020002 -- Numeric sensor "Fan2 Tach" going low (lower critical) has asserted
18. I -- -- 9/5/:6:30:32 -- N -- 0x816f00091381ffff -- "Host Power" has been turned on
