apache 每隔不到两三天就假死，以下是运行记录，大神，看看

[telanks00]

180.96.66.11 - - [29/Jul/2013:11:10:28 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
112.117.216.167 - - [29/Jul/2013:11:10:42 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
58.253.66.58 - - [29/Jul/2013:11:10:43 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
222.73.237.10 - - [29/Jul/2013:11:11:02 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
66.249.75.145 - - [29/Jul/2013:11:11:02 +0800] "GET /redirect.php?goto=findpost&ptid=1459&pid=459649 HTTP/1.1" 404 1406
118.126.7.153 - - [29/Jul/2013:11:11:06 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
221.204.213.115 - - [29/Jul/2013:11:11:12 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
218.30.21.201 - - [29/Jul/2013:11:11:13 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
61.191.53.116 - - [29/Jul/2013:11:11:20 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
219.136.252.147 - - [29/Jul/2013:11:11:28 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
116.252.178.62 - - [29/Jul/2013:11:11:32 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
219.153.15.15 - - [29/Jul/2013:11:11:43 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
219.151.9.175 - - [29/Jul/2013:11:11:44 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
66.249.75.180 - - [29/Jul/2013:11:11:45 +0800] "GET /forum.php?mod=viewthread&tid=110&extra=page%3D1 HTTP/1.1" 200 29076
58.49.56.13 - - [29/Jul/2013:11:12:10 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
218.60.1.37 - - [29/Jul/2013:11:12:17 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
218.9.147.138 - - [29/Jul/2013:11:12:18 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
60.211.253.189 - - [29/Jul/2013:11:12:27 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
122.143.2.83 - - [29/Jul/2013:11:12:36 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
124.232.143.25 - - [29/Jul/2013:11:12:37 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
210.192.114.227 - - [29/Jul/2013:11:12:42 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
118.123.105.63 - - [29/Jul/2013:11:12:46 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
59.63.168.107 - - [29/Jul/2013:11:12:47 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
115.236.77.87 - - [29/Jul/2013:11:12:58 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
124.160.125.56 - - [29/Jul/2013:11:13:08 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
180.208.78.26 - - [29/Jul/2013:11:13:12 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226
219.133.36.194 - - [29/Jul/2013:11:13:17 +0800] "GET /guide/images/body_bg.jpg HTTP/1.1" 403 226


怀疑是招到DDos攻击，老是访问不存在的页面。系统是win2008 64位 8G内存 ，现象：每过几天，就出现网页打不开的情况，服务器运行正常，带宽占用量不大。有大神碰到过类似问题吗？看下怎么解决！！！

[夏之冰雪]

访问不存在的页面会导致“ddos攻击”？那只能说明服务器有问题，在处理不存在页面时有溢出等潜在问题。不过看日志，问题不大，所以排除ddos攻击。 具体原因无法深入分析，数据不足。 不过针对你的情况，建议跑一个脚本后台，每天固定时间（访问人少的时候），重启apache服务器，这样可以解决你的假死。

[LuciferStar]

好多403请求，比较奇怪。

[傲雪星枫]

有检查过dns吗？ /guide/images/body_bg.jpg 权限不足