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High CPU usage after loading Linux

Source: Internet
Author: User
Tags cpu usage high cpu usage
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The top command found the following three processes occupy the top three CPU usage

Wpa_supplicant

NetworkManager

Rsyslogd

Google found that the first two processes related to wireless networks, my computer is a notebook, plug-in wired, wireless hardware is forbidden, so the computer has been trying to turn on the wireless function caused by the CPU consumption in the case of no-load to reach 80% of the level, and later in the software will be wireless to prohibit the good.

High CPU usage after loading Linux

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