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今天在检查主机运行状况的时候,用top命令,发现有一个进程的状态为zombie,自己察看发现名为ia64_corehw
主机:rx4640
操作系统11.23 补丁为2004,12月的。
刚才google了一下,发现Core Hardware Monitor for IA-64 Systems (ia64_corehw)
The Core Hardware monitor will run on an IA-64 system and monitors hardware errors logged by various sensors on the system to the System Event Log (SEL). On the non-cellualr systems, the monitor will report the following errors from the SEL:
Temperature problems
Fan failures or performance problems
Power supply problems
Power unit problems
Critical interrupts (not on Ironman systems)
Chassis conditions (not on Ironman systems)
发现这个进程是监控硬件错误的,我在系统日志里没有看到什么错误,在mp卡里看到这样的错误:
baseboard management controller
sensor:sel time set
691 bmc
这段信息不是很全,简单的抄了一下,请各位高手指点一下,是不是有硬件快要坏了,还是怎么回事?主机现在运行正常。 |
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