서버가 실행 중입니다 Debian 8. systemd& 에 문제가 있는 것 같습니다 ksoftirqd. 실제로 systemctl's(예: ) 명령을 실행하면 systemctl mysql restart아무 것도 반환되지 않으므로 을 눌러야 합니다 CTRL+C.
이 명령을 실행하면 journalctl -x -e다음과 같은 로그가 많이 생성됩니다.
apr 06 18:50:27 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 06 18:50:28 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 06 18:50:29 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 06 18:50:31 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 06 18:50:32 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 06 18:50:33 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 06 18:50:35 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 06 18:50:36 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 06 18:50:38 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 06 18:50:39 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
게다가 그들은 특이한(제 생각에는) 수의 CPU를 사용합니다.
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 20 0 28888 4404 2436 S 12,0 0,1 170:25.27 systemd
3 root 20 0 0 0 0 S 7,6 0,0 101:50.61 ksoftirqd/0
13 root 20 0 0 0 0 S 1,0 0,0 104:21.05 ksoftirqd/1
마지막으로 대량 스팸 이전의 로그는 다음과 같습니다 Looping too fast. [...].
apr 05 21:17:02 MrJonhs CRON[13469]: pam_unix(cron:session): session opened for user root by (uid=0)
apr 05 21:17:02 MrJonhs CRON[13470]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
apr 05 21:17:02 MrJonhs CRON[13469]: pam_unix(cron:session): session closed for user root
apr 05 21:18:09 MrJonhs sshd[13453]: pam_unix(sshd:session): session closed for user admin
apr 05 21:19:19 MrJonhs systemd-logind[18619]: Failed to abandon session scope: Connection timed out
apr 05 21:22:16 MrJonhs systemd-logind[18619]: Removed session 269.
-- Subject: The session with ID 269 was terminated.
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Documentation: http://www.freedesktop.org/wiki/Software/systemd/multiseat
--
-- The session with ID 269 was terminated.
apr 05 21:22:16 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 05 21:22:33 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 05 21:22:46 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 05 21:22:58 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 05 21:23:01 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
apr 05 21:23:05 MrJonhs systemd[1]: Looping too fast. Throttling execution a little.
무엇이 문제일까요?