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今天在檢查主機運行狀況的時候,用top命令,發(fā)現(xiàn)有一個進程的狀態(tài)為zombie,自己察看發(fā)現(xiàn)名為ia64_corehw
主機:rx4640
操作系統(tǒng)11.23 補丁為2004,12月的。
剛才google了一下,發(fā)現(xiàn)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)
發(fā)現(xiàn)這個進程是監(jiān)控硬件錯誤的,我在系統(tǒng)日志里沒有看到什么錯誤,在mp卡里看到這樣的錯誤:
baseboard management controller
sensor:sel time set
691 bmc
這段信息不是很全,簡單的抄了一下,請各位高手指點一下,是不是有硬件快要壞了,還是怎么回事?主機現(xiàn)在運行正常。 |
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