サーバダウン(鯖落ち）情報　part81

内部っすね。

qb6 <=> live20 が、こんなに時間かかるわけがない。

banana274:~$ ping live20.2ch.net
PING live20.2ch.net (206.223.150.110): 56 data bytes
64 bytes from 206.223.150.110: icmp_seq=0 ttl=63 time=111.999 ms
64 bytes from 206.223.150.110: icmp_seq=1 ttl=63 time=112.474 ms
64 bytes from 206.223.150.110: icmp_seq=2 ttl=63 time=111.965 ms
64 bytes from 206.223.150.110: icmp_seq=3 ttl=63 time=110.008 ms
64 bytes from 206.223.150.110: icmp_seq=4 ttl=63 time=109.785 ms
64 bytes from 206.223.150.110: icmp_seq=5 ttl=63 time=107.237 ms
64 bytes from 206.223.150.110: icmp_seq=6 ttl=63 time=115.774 ms
64 bytes from 206.223.150.110: icmp_seq=7 ttl=63 time=107.423 ms
64 bytes from 206.223.150.110: icmp_seq=8 ttl=63 time=113.640 ms
64 bytes from 206.223.150.110: icmp_seq=9 ttl=63 time=109.509 ms
64 bytes from 206.223.150.110: icmp_seq=10 ttl=63 time=112.560 ms
^C
--- live20.2ch.net ping statistics ---
11 packets transmitted, 11 packets received, 0% packet loss
round-trip min/avg/max/stddev = 107.237/111.125/115.774/2.482 ms

qb6 <=> etc3 は大丈夫みたいだから、
たぶんコアルータ(PIEのバックボーンを接続している大きなつづら)に、
何か起こっているっぽいですね。

banana274:~$ ping -c 10 etc3.2ch.net
PING etc3.2ch.net (206.223.150.175): 56 data bytes
64 bytes from 206.223.150.175: icmp_seq=0 ttl=63 time=2.360 ms
64 bytes from 206.223.150.175: icmp_seq=1 ttl=63 time=2.178 ms
64 bytes from 206.223.150.175: icmp_seq=2 ttl=63 time=1.476 ms
64 bytes from 206.223.150.175: icmp_seq=3 ttl=63 time=3.909 ms
64 bytes from 206.223.150.175: icmp_seq=4 ttl=63 time=1.919 ms
64 bytes from 206.223.150.175: icmp_seq=5 ttl=63 time=1.525 ms
64 bytes from 206.223.150.175: icmp_seq=6 ttl=63 time=2.369 ms
64 bytes from 206.223.150.175: icmp_seq=7 ttl=63 time=1.344 ms
64 bytes from 206.223.150.175: icmp_seq=8 ttl=63 time=1.472 ms
64 bytes from 206.223.150.175: icmp_seq=9 ttl=63 time=1.851 ms

--- etc3.2ch.net ping statistics ---
10 packets transmitted, 10 packets received, 0% packet loss
round-trip min/avg/max/stddev = 1.344/2.040/3.909/0.719 ms