우선 답변해주신 선장님~~ 감사합니다~~(--)(__)(--)
 우선 log 파일이 많은것은 아닌듯 하군요... 21메가면 많은건 아닌듯 하구요
아파치 error_log 관한 메세지를 보시면...
 [Sun Sep 29 16:09:34 2002] [notice] caught SIGTERM, shutting down
[Sun Sep 29 16:10:07 2002] [notice] Apache/1.3.26 (Unix) PHP/4.1.2 configured -- resuming normal operations
[Sun Sep 29 16:10:07 2002] [notice] Accept mutex: sysvsem (Default: sysvsem)
[Sun Sep 29 16:10:10 2002] [notice] SIGHUP received.  Attempting to restart
[Sun Sep 29 16:10:10 2002] [notice] Apache/1.3.26 (Unix) PHP/4.1.2 configured -- resuming normal operations
[Sun Sep 29 16:10:10 2002] [notice] Accept mutex: sysvsem (Default: sysvsem)
[Sun Sep 29 16:20:14 2002] [notice] SIGHUP received.  Attempting to restart
[Sun Sep 29 16:20:14 2002] [notice] Apache/1.3.26 (Unix) PHP/4.1.2 configured -- resuming normal operations
[Sun Sep 29 16:20:14 2002] [notice] Accept mutex: sysvsem (Default: sysvsem)
[Sun Sep 29 16:38:07 2002] [error] [client 211.216.103.188] File does not exist: /home/klsg/mysql/mysql.php
[Sun Sep 29 17:21:33 2002] [error] [client 61.255.87.105] File does not exist: /home/klsg/favicon.ico
[Sun Sep 29 17:21:38 2002] [error] [client 61.255.87.105] File does not exist: /home/klsg/favicon.ico
[Sun Sep 29 17:54:07 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/scripts/root.exe
[Sun Sep 29 17:54:07 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/MSADC/root.exe
[Sun Sep 29 17:54:08 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/c/winnt/system32/cmd.exe
[Sun Sep 29 17:54:08 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/d/winnt/system32/cmd.exe
[Sun Sep 29 17:54:08 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/scripts/..%5c../winnt/system3
2/cmd. exe
[Sun Sep 29 17:54:08 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/_vti_bin/..%5c../..%5c../..%5
c../wi nnt/system32/cmd.exe
[Sun Sep 29 17:54:09 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/_mem_bin/..%5c../..%5c../..%5
c../wi nnt/system32/cmd.exe
[Sun Sep 29 17:54:09 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/msadc/..%5c../..%5c../..%5c/.
.?../ ..?../..?../winnt/system32/cmd.exe
[Sun Sep 29 17:54:09 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/scripts/..?../winnt/system32/
cmd.e xe
[Sun Sep 29 17:54:10 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/scripts/..유../winnt/system3
2/cmd.e xe
[Sun Sep 29 17:54:10 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/scripts/..헃../winnt/system3
2/cmd.e xe
[Sun Sep 29 17:54:10 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/scripts/..%5c../winnt/system3
2/cmd. exe
[Sun Sep 29 17:54:11 2002] [error] [client 211.202.31.218] File does not exist: /home/klsg/scripts/..%2f../winnt/system3
2/cmd. exe
[Sun Sep 29 18:48:25 2002] [error] [client 211.226.103.176] File does not exist: /home/klsg/salmon.html
[Sun Sep 29 19:38:46 2002] [error] [client 211.222.168.156] File does not exist: /home/klsg/cer_slgc.html
[Sun Sep 29 19:38:50 2002] [error] [client 211.222.168.156] File does not exist: /home/klsg/cer_slgc.html
[Sun Sep 29 19:38:50 2002] [error] [client 211.222.168.156] File does not exist: /home/klsg/cer_slgc.html
[Sun Sep 29 19:38:51 2002] [error] [client 211.222.168.156] File does not exist: /home/klsg/cer_slgc.html
[Sun Sep 29 19:38:51 2002] [error] [client 211.222.168.156] File does not exist: /home/klsg/cer_slgc.html
[Sun Sep 29 19:44:05 2002] [error] [client 211.222.168.156] File does not exist: /home/klsg/cer_slgc.html
[Sun Sep 29 19:44:07 2002] [error] [client 211.222.168.156] File does not exist: /home/klsg/cer_slgc.html
[Sun Sep 29 21:04:02 2002] [error] [client 203.231.233.34] File does not exist: /home/klsg/ApacheInspectionbySecurewiz
 이와 같습니다..
 무엇이 원인인가요?
님다나 코드레드때문에 저런 메세지가 뜨는거 같은데요...
흠...저런건 서버에 아무 무리도 안된다고 하던데요..
왜 서버가 갑자기 무진장 느려지고... dns가 이상해졌는지 궁금하내요..
 --
재미있구려~~