Changes between Version 32 and Version 33 of jazz/Trac_Updates

Timestamp:

Feb 26, 2010, 2:24:00 PM (14 years ago)

Author:

jazz

Comment:

--

jazz/Trac_Updates

@@ -348 +348 @@
    * [[Image(10-02-25-apache_processes-week.png)]]
    * [[Image(10-02-25-memory-week.png)]]
+ * 遇到沒品的 426 .... 沒事同時發起個 176 個 web 連線到 trac ....
+{{{
+jazz@drbl:~$ cat 10-02-26_trac_down_reason.log | grep ":" | awk '{ print $5 }' | sed 's#\:.*##' | sort -n | uniq -c | sort -n
+... 略 ....
+      3 114.25.224.118
+    176 124.254.15.50
+}}}
+  * 設了好幾個做法都很難阻擋，包括 /etc/hosts.deny ... 乾脆來一招狠的: 所有來自這個 IP 的封包全部 DROP 掉，北京使用這個 IP 的朋友....我也沒辦法了....你們有害群之馬
+{{{
+iptables -A INPUT -s 124.254.15.50 -j DROP
+}}}
+  * [[Image(10-02-26-apache_processes-day.png)]]
+  * [[Image(10-02-26-apache_processes-week.png)]]