我发现我的服务器很慢，我使用'ps au'来显示所有进程。有很多/usr/local/apache/bin/httpd -k start正在运行。
我该如何解决这个问题？
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.0 0.0 195536 10040 ? Ss 6月11 40:57 /usr/lib/systemd/systemd --switched-root --system --d
root 2 0.0 0.0 0 0 ? S 6月11 0:00 [kthreadd]
nobody 31295 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31296 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31297 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31299 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31303 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31310 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31312 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31314 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31315 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31316 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31320 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31324 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31326 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31328 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31329 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31330 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31331 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31332 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31333 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31335 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31338 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31339 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31341 0.0 0.0 97160 6208 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31346 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31364 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31370 0.0 0.0 97028 5036 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31373 0.0 0.0 97028 5040 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31374 0.0 0.0 97028 5044 ? S 11:02 0:00 /usr/local/apache/bin/httpd -k start
nobody 31416 0.0 0.0 97028 5048 ? S 11:03 0:00 /usr/local/apache/bin/httpd -k start
nobody 31418 0.0 0.0 97028 5044 ? S 11:03 0:00 /usr/local/apache/bin/httpd -k start
nobody 31422 0.0 0.0 97028 5044 ? S 11:03 0:00 /usr/local/apache/bin/httpd -k start
nobody 31423 0.0 0.0 97028 5044 ? S 11:03 0:00 /usr/local/apache/bin/httpd -k start
dovecot 31461 0.0 0.0 27940 2232 ? S 11:04 0:00 dovecot/auth
root 31525 0.0 0.0 82012 11368 ? S 11:04 0:00 /usr/local/cpanel/3rdparty/bin/perl /usr/local/cpanel/
nobody 31578 0.0 0.0 97028 4800 ? S 11:04 0:00 /usr/local/apache/bin/httpd -k start
nobody 31579 0.0 0.0 97028 5048 ? S 11:04 0:00 /usr/local/apache/bin/httpd -k start
答案 0 :(得分：0)
您可以使用以下指令对工作程序进行过程控制：
相应地设置值。