On Wed, March 23, 2005 9:39 am, Christopher Sawtell said: > On Wed, 23 Mar 2005 09:20, Steve Holdoway wrote: >> On Wed, March 23, 2005 9:05 am, Christopher Sawtell said: >> > On Wed, 23 Mar 2005 08:29, Steve Holdoway wrote: >> >> I'm over here in telstraclear land, and I seem to be getting really >> bad >> >> performance this morning. ssh sessions locking up, http pages >> hanging, >> >> that kind of thing. >> >> >> >> Can't find any reason - even rebooted the ipcop firewall in >> desperation. >> >> >> >> Is it just me??? >> > >> > No, Ping times across the local T/C seem very slow today and drops >> > packets. >> >> [snip] >> >> I think you might find that the dropped packets reported are caused by >> those sent before ^C was sent, but hadn't returned. >> >> Do you get the same results with ping -c 10 ? > More or less. > > [EMAIL PROTECTED] ~ $ ping -c 10 shell.clug.org.nz > PING shell.clug.org.nz (202.0.42.116) 56(84) bytes of data. > 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=1 ttl=63 > time=1200 > ms > 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=2 ttl=63 > time=1197 > ms > 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=3 ttl=63 > time=914 ms > 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=4 ttl=63 > time=915 ms > 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=5 ttl=63 > time=1464 > ms > 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=6 ttl=63 > time=1367 > ms > 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=7 ttl=63 > time=1714 > ms > 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=9 ttl=63 > time=1984 > ms > > --- shell.clug.org.nz ping statistics --- > 10 packets transmitted, 8 received, 20% packet loss, time 9003ms > rtt min/avg/max/mdev = 914.023/1344.735/1984.523/348.794 ms, pipe 2 > > Web surfing to overseas sites seems to be ok now. > > -- > C. S.
I used a really long ttl... all got through, but the time varies from 55ms to 1.6s! server:/var/log> ping -t 100 -c 10 shell.clug.org.nz PING shell.clug.org.nz (202.0.42.116) 56(84) bytes of data. 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=1 ttl=56 time=1657 ms 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=2 ttl=56 time=1008 ms 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=3 ttl=56 time=713 ms 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=4 ttl=56 time=55.7 ms 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=5 ttl=56 time=703 ms 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=6 ttl=56 time=907 ms 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=7 ttl=56 time=1152 ms 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=8 ttl=56 time=717 ms 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=9 ttl=56 time=1121 ms 64 bytes from criggie.dyndns.org (202.0.42.116): icmp_seq=10 ttl=56 time=1313 ms --- shell.clug.org.nz ping statistics --- 10 packets transmitted, 10 received, 0% packet loss, time 9006ms rtt min/avg/max/mdev = 55.790/935.257/1657.812/409.572 ms, pipe 2 So I looked at how it was getting there... server:/var/log> traceroute shell.clug.org.nz traceroute to shell.clug.org.nz (202.0.42.116), 30 hops max, 38 byte packets 1 192.168.1.254 (192.168.1.254) 0.343 ms 0.212 ms 0.349 ms 2 clear-chc1-bsn1.christchurch.clear.net.nz (203.97.26.224) 10.635 ms 10.334 ms 10.750 ms 3 ba2-fe4-1-0-2-chch.christchurch.clix.net.nz (203.97.9.2) 130.512 ms 203.167.222.138 (203.167.222.138) 11.042 ms 203.167.222.139 (203.167.222.139) 178.851 ms 4 203.97.1.109 (203.97.1.109) 30.181 ms 203.167.220.230 (203.167.220.230) 16.125 ms 203.97.1.109 (203.97.1.109) 17.283 ms 5 ba1-fe6-1-0-1-wgtn.wellington.clix.net.nz (203.97.9.24) 17.193 ms 17.544 ms 18.045 ms 6 telstraclear1.wix.net.nz (202.7.0.70) 21.766 ms 19.984 ms 20.049 ms 7 fa7-4-1042.bertha.tce.telstraclear.net (203.98.23.42) 25.445 ms 20.379 ms 21.964 ms 8 fa0-0-ar2-i-tstc.paradise.net.nz (203.96.153.77) 28.214 ms 24.403 ms 28.849 ms no useful output after that, but it's been about a bit already ): Steve -- Windows: Where do you want to go today? MacOS: Where do you want to be tomorrow? Linux: Are you coming or what?
