-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, In my CentOS mirror server I am getting huge HTTP request from random IP's. Bellow are few sample logs: 14.140.162.178 - - [13/Oct/2012:22:35:13 +0600] "GET /centos/5.8/os/x86_64/repodata/repomd.xml HTTP/1.1" 200 1140 "-" "urlgrabber/3.1.0 yum/3.2.19" 124.7.36.144 - - [13/Oct/2012:22:35:16 +0600] "GET /centos/5.8/os/i386/repodata/repomd.xml HTTP/1.1" 200 1140 "-" "urlgrabber/3.1.0 yum/3.2.22" 124.7.36.144 - - [13/Oct/2012:22:35:18 +0600] "GET /centos/5.8/extras/i386/repodata/repomd.xml HTTP/1.1" 200 1953 "-" "urlgrabber/3.1.0 yum/3.2.22" 122.166.231.199 - - [13/Oct/2012:22:35:21 +0600] "GET /centos/5.8/os/x86_64/repodata/repomd.xml HTTP/1.1" 200 1140 "-" "urlgrabber/3.1.0 yum/3.2.22" 27.251.30.86 - - [13/Oct/2012:22:35:21 +0600] "GET /centos/5.8/extras/x86_64/repodata/repomd.xml HTTP/1.1" 200 1953 "-" "urlgrabber/3.1.0 yum/3.2.22" 122.166.231.199 - - [13/Oct/2012:22:35:23 +0600] "GET /centos/5.8/extras/x86_64/repodata/repomd.xml HTTP/1.1" 200 1953 "-" "urlgrabber/3.1.0 yum/3.2.22" 117.58.244.90 - - [13/Oct/2012:22:35:25 +0600] "GET /centos/5.8/os/x86_64/repodata/repomd.xml HTTP/1.1" 200 1140 "-" "urlgrabber/3.1.0 yum/3.2.22" 117.58.244.90 - - [13/Oct/2012:22:35:25 +0600] "GET /centos/5.8/extras/x86_64/repodata/repomd.xml HTTP/1.1" 200 1953 "-" "urlgrabber/3.1.0 yum/3.2.22" 117.58.244.90 - - [13/Oct/2012:22:35:25 +0600] "GET /centos/5.8/updates/x86_64/repodata/repomd.xml HTTP/1.1" 200 1953 "-" "urlgrabber/3.1.0 yum/3.2.22" 180.179.39.9 - - [13/Oct/2012:22:35:35 +0600] "GET /centos/5.8/os/i386/repodata/repomd.xml HTTP/1.1" 200 1140 "-" "urlgrabber/3.1.0 yum/3.2.22" 115.112.108.130 - - [13/Oct/2012:22:35:38 +0600] "GET /centos/5.8/os/x86_64/repodata/repomd.xml HTTP/1.1" 200 1140 "-" "urlgrabber/3.1.0 yum/3.2.22" 115.112.108.130 - - [13/Oct/2012:22:35:38 +0600] "GET /centos/5.8/extras/x86_64/repodata/repomd.xml HTTP/1.1" 200 1953 "-" "urlgrabber/3.1.0 yum/3.2.22" 180.179.39.9 - - [13/Oct/2012:22:35:40 +0600] "GET /centos/5.8/extras/i386/repodata/repomd.xml HTTP/1.1" 200 1953 "-" "urlgrabber/3.1.0 yum/3.2.22" 180.179.39.9 - - [13/Oct/2012:22:35:42 +0600] "GET /centos/5.8/updates/i386/repodata/repomd.xml HTTP/1.1" 200 1953 "-" "urlgrabber/3.1.0 yum/3.2.22" 182.71.223.79 - - [13/Oct/2012:22:35:43 +0600] "GET /centos/5.8/os/i386/repodata/repomd.xml HTTP/1.1" 200 1140 "-" "urlgrabber/3.1.0 yum/3.2.22" 182.71.223.79 - - [13/Oct/2012:22:35:44 +0600] "GET /centos/5.8/extras/i386/repodata/repomd.xml HTTP/1.1" 200 1953 "-" "urlgrabber/3.1.0 yum/3.2.22" Is it normal phenomena or there is some thing wrong? Fakrul -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.18 (Darwin) Comment: GPGTools - http://gpgtools.org iQEcBAEBAgAGBQJQeZkXAAoJEMrRrLU8Ar25vHwH/1Bwh7ZnNFaeADc8MkeyStRg 5OKz6DeTqRw3r9vUiQtU4qefjdZz7OJElhzIqaMhU5xBoWvyPzp3bsdEG5mBsD3s 9Oama6HSAJgt9luz6iR9Nq5P6AGKqRj0mOu/r+monlfV+rBDBEcY2JfyF11dmbJP JkqyQcmGKHUYjmr5CtYSr0p+oL/9q58vfh8aIGjf2+IPur/Bq6Rm7zQZf0zaqhIH lc3MX4abaB66jUFgMxaVLJUpaa6al+7uQfAm3BtmQ1dC9LEkm1z6r4mxLB77lsA3 tqGL4itcLq+PyYkeRMIASkW8I+6MazAGxbXpAothlx//7GkUQfI0C5zRinbpl/Y= =lAVa -----END PGP SIGNATURE-----