Just now on a box I manage I'm seeing weird ping times on a DSL (home) connection. It's wreaking havoc with things.
Has anyone seen a pattern like this before?
on the dsl box out to another IP: : icmp_seq=1 ttl=56 time=3073 ms : icmp_seq=2 ttl=56 time=2112 ms : icmp_seq=3 ttl=56 time=1154 ms : icmp_seq=4 ttl=56 time=192 ms : icmp_seq=5 ttl=56 time=3578 ms : icmp_seq=6 ttl=56 time=2616 ms : icmp_seq=7 ttl=56 time=1658 ms : icmp_seq=8 ttl=56 time=694 ms : icmp_seq=9 ttl=56 time=4125 ms : icmp_seq=10 ttl=56 time=3170 ms : icmp_seq=11 ttl=56 time=2202 ms : icmp_seq=12 ttl=56 time=1240 ms : icmp_seq=13 ttl=56 time=289 ms
It's bursty, the above is 3 bursts, where I start the ping, wait 3s and it spits out 4 replies together, then again... sometimes the time is up to 10kms.
If I ping from my box to that box I get even more weirdness:
icmp_seq=1 ttl=57 time=60.8 ms icmp_seq=2 ttl=57 time=60.0 ms icmp_seq=3 ttl=57 time=61.4 ms icmp_seq=4 ttl=57 time=70.4 ms icmp_seq=1 ttl=57 time=3612 ms (DUP!) icmp_seq=2 ttl=57 time=2649 ms (DUP!) icmp_seq=3 ttl=57 time=1692 ms (DUP!) icmp_seq=4 ttl=57 time=726 ms (DUP!) icmp_seq=5 ttl=57 time=63.4 ms icmp_seq=6 ttl=57 time=59.3 ms icmp_seq=7 ttl=57 time=62.4 ms icmp_seq=8 ttl=57 time=68.3 ms icmp_seq=9 ttl=57 time=61.4 ms icmp_seq=5 ttl=57 time=4366 ms (DUP!) icmp_seq=6 ttl=57 time=3403 ms (DUP!) icmp_seq=7 ttl=57 time=2443 ms (DUP!) icmp_seq=8 ttl=57 time=1488 ms (DUP!) icmp_seq=9 ttl=57 time=518 ms (DUP!)
I don't think I've ever seen DSL behave that strangely...