wordpress的PHP-fpm进程的cpu占用过高

HuaManlou 发表于 2015-6-10 10:53:31

新装的lnmp，机器配置，单核处理器，1G内存，40G硬盘，新装的最新版wordpress，刷新网页时候或者后台某项设置更新时候，PHP-fpm进程的CPU占用就会飙至90%+，怎么解决呢？开启网站的日志，发现很多IP访问，但是统计代码里面却没IP。

下面是10点整，这一分钟的访问记录
123.151.155.144 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
123.151.155.144 - - "\x00" 400 166 "-" "-" -
183.232.83.65 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
183.232.83.65 - - "\x00" 400 166 "-" "-" -
27.221.23.210 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
27.221.23.210 - - "\x00" 400 166 "-" "-" -
111.4.118.192 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
111.4.118.192 - - "\x00" 400 166 "-" "-" -
119.147.6.32 - - "GET / HTTP/1.1" 403 162 "-" "-" -
171.111.157.33 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
111.8.6.198 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
171.111.157.33 - - "\x00" 400 166 "-" "-" -
111.8.6.198 - - "\x00" 400 166 "-" "-" -
113.17.172.24 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
221.236.21.153 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
113.17.172.24 - - "\x00" 400 166 "-" "-" -
221.236.21.153 - - "\x00" 400 166 "-" "-" -
171.111.157.36 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
171.111.157.36 - - "\x00" 400 166 "-" "-" -
112.90.51.166 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
112.90.51.166 - - "\x00" 400 166 "-" "-" -
111.1.57.64 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
111.1.57.64 - - "\x00" 400 166 "-" "-" -
219.146.241.21 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
219.146.241.21 - - "\x00" 400 166 "-" "-" -
58.216.25.24 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
58.216.25.24 - - "\x00" 400 166 "-" "-" -
58.216.25.26 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
58.216.25.26 - - "\x00" 400 166 "-" "-" -
27.221.23.215 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
27.221.23.215 - - "\x00" 400 166 "-" "-" -
58.216.25.23 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
58.216.25.23 - - "\x00" 400 166 "-" "-" -
27.221.23.214 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
27.221.23.214 - - "\x00" 400 166 "-" "-" -
221.236.21.146 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
221.236.21.146 - - "\x00" 400 166 "-" "-" -
113.17.172.26 - - "GET / HTTP/1.1" 403 162 "-" "nws" -
113.17.172.26 - - "\x00" 400 166 "-" "-" -
27.221.23.210 - - "GET / HTTP/1.1" 403 162 "-" "curl/7.15.1 (x86_64-suse-linux) libcurl/7.15.1 OpenSSL/0.9.8a zlib/1.2.3 libidn/0.6.0" 120.204.205.146
119.147.6.32 - - "GET / HTTP/1.1" 403 162 "-" "-" -
119.147.227.161 - - "GET / HTTP/1.1" 403 162 "-" "" 111.161.51.142
119.147.227.161 - - "GET / HTTP/1.1" 403 162 "-" "" 111.161.51.142

mcm4869 发表于 2015-6-10 17:23:50

我的是访问vnstat无响应，php-fpm占用100%，关闭浏览器恢复正常

licess 发表于 2015-6-10 21:05:56

日志里那是写网上专门来扫描的日志

wordpress本身就是比较耗资源

HuaManlou 发表于 2015-6-11 11:05:37

回复 2# 的帖子

我的是关闭浏览器依然100%，需要等一会负载降下去

licess 发表于 2015-6-11 14:51:52

你可以自己去了解一下linux负载的具体说明，负载不是实时的
分别是1分钟、5分钟、15分钟内系统的平均负荷

HuaManlou 发表于 2015-6-13 16:05:43

回复 5# 的帖子

嗯，一直有看的，当页面连续刷新时候，用top命令查看，会发现CPU90%+
请教下军哥，LNMPA已经停止下载了么？

licess 发表于 2015-6-13 21:12:47

回复 6# 的帖子

都是用一个脚本安装，注意安装参数改成lnmpa就行了

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