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命令示例
# 刷新3次,间隔1s
top -n 3 -d 1
# -n 指定刷新次数
# -d 指定刷新间隔时间字段说明
us, user : time running un-niced user processes
sy, system : time running kernel processes
ni, nice : time running niced user processes
id, idle : time spent in the kernel idle handler
wa, IO-wait : time waiting for I/O completion
hi : time spent servicing hardware interrupts
si : time spent servicing software interrupts
st : time stolen from this vm by the hypervisor常见用法
按键
说明
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