系统负载一直是7以上, 从top看, 耗cpu的就是HI开头的这些进程, 但是没找到这些进程对应的可执行文件在哪里.
这些进程是做什么的? 能不能关掉?
`top - 08:56:08 up 25 min, 1 user, load average: 7.07, 7.01, 5.71
Tasks: 164 total, 1 running, 163 sleeping, 0 stopped, 0 zombie
%Cpu(s): 0.3 us, 0.5 sy, 0.0 ni, 99.2 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st
MiB Mem : 856.4 total, 288.6 free, 214.6 used, 353.2 buff/cache
MiB Swap: 512.0 total, 512.0 free, 0.0 used. 623.5 avail Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
8844 root 20 0 13824 2980 2536 R 1.0 0.3 0:00.10 top
1186 root rt 0 0 0 0 D 0.7 0.0 0:08.64 HI_VPSS_Logic
1187 root rt 0 0 0 0 D 0.7 0.0 0:10.53 HI_VPSS_Softwar
2045 root 20 0 11588 1992 1700 S 0.7 0.2 0:07.49 system-init.sh
1 root 20 0 170004 9968 7196 S 0.3 1.1 0:06.32 systemd
736 root 20 0 0 0 0 D 0.3 0.0 0:02.59 log_udisk_task
1134 root 20 0 0 0 0 D 0.3 0.0 0:03.79 HI_HDMI_kThread
1179 root 20 0 0 0 0 D 0.3 0.0 0:08.34 HI_VDEC_Task
1211 root 20 0 0 0 0 D 0.3 0.0 0:00.30 temperature_con
2321 debian-+ 20 0 402292 13172 9304 S 0.3 1.5 0:04.59 transmission-da
`
