Sean-san, David-san, Jim-san, Cc: 2ch related folks, (中の人)-san,
This is Mumumu.
As I already reported to Sean-san, now we encountered suspicious packet dropping (approx. 15%-30%) at XO location servers.
I investigated the current status of the trouble, and I will report to you about it per-server basis.
Please be careful: A part of XO servers are connected two network I/Fs. So, I call "primary I/F", it is xx0 I/F on FreeBSD (em0, fxp0, bge0), and "secondary I/F", it is xx1 I/F on FreeBSD (em1, fxp1, bge1).
64 bytes from 206.223.150.96: icmp_seq=23 ttl=63 time=0.832 ms 64 bytes from 206.223.150.96: icmp_seq=24 ttl=63 time=0.779 ms 64 bytes from 206.223.150.96: icmp_seq=25 ttl=63 time=3.529 ms 64 bytes from 206.223.150.96: icmp_seq=26 ttl=63 time=0.754 ms 64 bytes from 206.223.150.96: icmp_seq=27 ttl=63 time=10.495 ms 64 bytes from 206.223.150.96: icmp_seq=28 ttl=63 time=13.702 ms 64 bytes from 206.223.150.96: icmp_seq=29 ttl=63 time=21.688 ms
--- www2.2ch.net ping statistics --- 30 packets transmitted, 30 packets received, 0% packet loss round-trip min/avg/max/stddev = 0.668/2.298/21.688/4.608 ms