ntop / n2n

Peer-to-peer VPN
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A large ping value every 20 seconds #1082

Open lucktu opened 1 year ago

lucktu commented 1 year ago

When I ping between different dockers on the same computer, I find the following

64 bytes from 10.30.10.2: icmp_seq=0 ttl=64 time=0.468 ms 64 bytes from 10.30.10.2: icmp_seq=1 ttl=64 time=0.634 ms 64 bytes from 10.30.10.2: icmp_seq=2 ttl=64 time=5.007 ms A 64 bytes from 10.30.10.2: icmp_seq=3 ttl=64 time=0.660 ms 64 bytes from 10.30.10.2: icmp_seq=4 ttl=64 time=0.582 ms 64 bytes from 10.30.10.2: icmp_seq=5 ttl=64 time=0.666 ms 64 bytes from 10.30.10.2: icmp_seq=6 ttl=64 time=0.411 ms 64 bytes from 10.30.10.2: icmp_seq=7 ttl=64 time=0.698 ms 64 bytes from 10.30.10.2: icmp_seq=8 ttl=64 time=0.436 ms 64 bytes from 10.30.10.2: icmp_seq=9 ttl=64 time=0.637 ms 64 bytes from 10.30.10.2: icmp_seq=10 ttl=64 time=0.393 ms 64 bytes from 10.30.10.2: icmp_seq=11 ttl=64 time=0.591 ms 64 bytes from 10.30.10.2: icmp_seq=12 ttl=64 time=38.136 ms B 64 bytes from 10.30.10.2: icmp_seq=13 ttl=64 time=0.580 ms 64 bytes from 10.30.10.2: icmp_seq=14 ttl=64 time=0.523 ms 64 bytes from 10.30.10.2: icmp_seq=15 ttl=64 time=0.599 ms 64 bytes from 10.30.10.2: icmp_seq=16 ttl=64 time=0.582 ms 64 bytes from 10.30.10.2: icmp_seq=17 ttl=64 time=0.610 ms 64 bytes from 10.30.10.2: icmp_seq=18 ttl=64 time=0.647 ms 64 bytes from 10.30.10.2: icmp_seq=19 ttl=64 time=0.600 ms 64 bytes from 10.30.10.2: icmp_seq=20 ttl=64 time=0.588 ms 64 bytes from 10.30.10.2: icmp_seq=21 ttl=64 time=0.706 ms 64 bytes from 10.30.10.2: icmp_seq=22 ttl=64 time=6.622 ms A 64 bytes from 10.30.10.2: icmp_seq=23 ttl=64 time=0.599 ms 64 bytes from 10.30.10.2: icmp_seq=24 ttl=64 time=0.427 ms 64 bytes from 10.30.10.2: icmp_seq=25 ttl=64 time=0.662 ms 64 bytes from 10.30.10.2: icmp_seq=26 ttl=64 time=0.457 ms 64 bytes from 10.30.10.2: icmp_seq=27 ttl=64 time=0.654 ms 64 bytes from 10.30.10.2: icmp_seq=28 ttl=64 time=0.421 ms 64 bytes from 10.30.10.2: icmp_seq=29 ttl=64 time=0.443 ms 64 bytes from 10.30.10.2: icmp_seq=30 ttl=64 time=0.567 ms 64 bytes from 10.30.10.2: icmp_seq=31 ttl=64 time=0.658 ms 64 bytes from 10.30.10.2: icmp_seq=32 ttl=64 time=37.222 ms B 64 bytes from 10.30.10.2: icmp_seq=33 ttl=64 time=0.625 ms 64 bytes from 10.30.10.2: icmp_seq=34 ttl=64 time=0.608 ms 64 bytes from 10.30.10.2: icmp_seq=35 ttl=64 time=0.606 ms 64 bytes from 10.30.10.2: icmp_seq=36 ttl=64 time=0.607 ms 64 bytes from 10.30.10.2: icmp_seq=37 ttl=64 time=0.650 ms 64 bytes from 10.30.10.2: icmp_seq=38 ttl=64 time=0.680 ms 64 bytes from 10.30.10.2: icmp_seq=39 ttl=64 time=0.601 ms 64 bytes from 10.30.10.2: icmp_seq=40 ttl=64 time=0.587 ms 64 bytes from 10.30.10.2: icmp_seq=41 ttl=64 time=0.573 ms 64 bytes from 10.30.10.2: icmp_seq=42 ttl=64 time=5.091 ms A 64 bytes from 10.30.10.2: icmp_seq=43 ttl=64 time=0.611 ms 64 bytes from 10.30.10.2: icmp_seq=44 ttl=64 time=0.397 ms 64 bytes from 10.30.10.2: icmp_seq=45 ttl=64 time=0.593 ms 64 bytes from 10.30.10.2: icmp_seq=46 ttl=64 time=0.548 ms 64 bytes from 10.30.10.2: icmp_seq=47 ttl=64 time=0.642 ms 64 bytes from 10.30.10.2: icmp_seq=48 ttl=64 time=0.610 ms 64 bytes from 10.30.10.2: icmp_seq=49 ttl=64 time=0.656 ms 64 bytes from 10.30.10.2: icmp_seq=50 ttl=64 time=0.615 ms 64 bytes from 10.30.10.2: icmp_seq=51 ttl=64 time=0.608 ms 64 bytes from 10.30.10.2: icmp_seq=52 ttl=64 time=35.882 ms B 64 bytes from 10.30.10.2: icmp_seq=53 ttl=64 time=0.641 ms

I wonder if we can lower this number to make them appear more stable?

Thank you!

Logan007 commented 1 year ago

I assume that these pings go through supernode then. Maybe a timing issue with re-newing the p2p connection... will investigate when I get to it.

lucktu commented 1 year ago

The above information is happens in p2p, and sometimes obvious, and sometimes not obvious.

lucktu commented 1 year ago

I misunderstand you before. ping supernode:

64 bytes from x.x.x.x: icmp_seq=0 ttl=52 time=82.217 ms

Logan007 commented 1 year ago

That's strange indeed then.

lucktu commented 1 year ago

v1: 60s v2, v3: 20s v2s: 25s In step with -i x --------------------------------v3---v.3.1.1-76-g709590d---------------------------------------

Click to expand
PING 10.30.10.2 (10.30.10.2): 56 data bytes
64 bytes from 10.30.10.2: icmp_seq=0 ttl=64 time=18.182 ms
64 bytes from 10.30.10.2: icmp_seq=15 ttl=64 time=40.813 ms A
64 bytes from 10.30.10.2: icmp_seq=16 ttl=64 time=6.134 ms   B
64 bytes from 10.30.10.2: icmp_seq=17 ttl=64 time=0.700 ms
64 bytes from 10.30.10.2: icmp_seq=18 ttl=64 time=0.647 ms
64 bytes from 10.30.10.2: icmp_seq=19 ttl=64 time=0.776 ms
64 bytes from 10.30.10.2: icmp_seq=20 ttl=64 time=0.335 ms
64 bytes from 10.30.10.2: icmp_seq=21 ttl=64 time=0.874 ms
64 bytes from 10.30.10.2: icmp_seq=22 ttl=64 time=0.742 ms
64 bytes from 10.30.10.2: icmp_seq=23 ttl=64 time=0.723 ms
64 bytes from 10.30.10.2: icmp_seq=24 ttl=64 time=0.750 ms
64 bytes from 10.30.10.2: icmp_seq=25 ttl=64 time=2.218 ms
64 bytes from 10.30.10.2: icmp_seq=26 ttl=64 time=0.562 ms
64 bytes from 10.30.10.2: icmp_seq=27 ttl=64 time=0.706 ms
64 bytes from 10.30.10.2: icmp_seq=28 ttl=64 time=0.654 ms
64 bytes from 10.30.10.2: icmp_seq=29 ttl=64 time=0.736 ms
64 bytes from 10.30.10.2: icmp_seq=30 ttl=64 time=0.711 ms
64 bytes from 10.30.10.2: icmp_seq=31 ttl=64 time=0.712 ms
64 bytes from 10.30.10.2: icmp_seq=32 ttl=64 time=0.709 ms
64 bytes from 10.30.10.2: icmp_seq=33 ttl=64 time=0.731 ms
64 bytes from 10.30.10.2: icmp_seq=34 ttl=64 time=0.718 ms
64 bytes from 10.30.10.2: icmp_seq=35 ttl=64 time=35.634 ms A
64 bytes from 10.30.10.2: icmp_seq=36 ttl=64 time=4.173 ms   B
64 bytes from 10.30.10.2: icmp_seq=37 ttl=64 time=0.767 ms
... ...  it’s stable,  a large ping value every 20 seconds
64 bytes from 10.30.10.2: icmp_seq=1991 ttl=64 time=0.757 ms
64 bytes from 10.30.10.2: icmp_seq=1992 ttl=64 time=0.772 ms
64 bytes from 10.30.10.2: icmp_seq=1993 ttl=64 time=37.542 ms A
64 bytes from 10.30.10.2: icmp_seq=1994 ttl=64 time=6.707 ms   B
64 bytes from 10.30.10.2: icmp_seq=1995 ttl=64 time=0.735 ms
64 bytes from 10.30.10.2: icmp_seq=1996 ttl=64 time=0.575 ms
64 bytes from 10.30.10.2: icmp_seq=1997 ttl=64 time=0.737 ms
64 bytes from 10.30.10.2: icmp_seq=1998 ttl=64 time=0.796 ms
64 bytes from 10.30.10.2: icmp_seq=1999 ttl=64 time=0.726 ms
64 bytes from 10.30.10.2: icmp_seq=2000 ttl=64 time=0.775 ms
64 bytes from 10.30.10.2: icmp_seq=2001 ttl=64 time=0.730 ms
64 bytes from 10.30.10.2: icmp_seq=2002 ttl=64 time=0.593 ms
64 bytes from 10.30.10.2: icmp_seq=2003 ttl=64 time=0.774 ms
64 bytes from 10.30.10.2: icmp_seq=2004 ttl=64 time=0.828 ms
64 bytes from 10.30.10.2: icmp_seq=2005 ttl=64 time=0.741 ms
64 bytes from 10.30.10.2: icmp_seq=2006 ttl=64 time=0.707 ms
64 bytes from 10.30.10.2: icmp_seq=2007 ttl=64 time=0.770 ms
64 bytes from 10.30.10.2: icmp_seq=2008 ttl=64 time=0.745 ms
64 bytes from 10.30.10.2: icmp_seq=2009 ttl=64 time=0.694 ms
64 bytes from 10.30.10.2: icmp_seq=2010 ttl=64 time=0.709 ms
--- 10.30.10.2 ping statistics ---
2011 packets transmitted, 1997 packets received, 0% packet loss
round-trip min/avg/max/stddev = 0.333/2.694/40.883/7.696 ms 

--------------------------------v3---v.3.1.1-76-g709590d-------------------------------Other

Click to expand
64 bytes from 10.30.10.2: seq=0 ttl=64 time=0.783 ms
64 bytes from 10.30.10.2: seq=1 ttl=64 time=0.658 ms
64 bytes from 10.30.10.2: seq=2 ttl=64 time=0.563 ms
64 bytes from 10.30.10.2: seq=3 ttl=64 time=0.616 ms
64 bytes from 10.30.10.2: seq=4 ttl=64 time=0.612 ms
64 bytes from 10.30.10.2: seq=5 ttl=64 time=0.628 ms
64 bytes from 10.30.10.2: seq=6 ttl=64 time=0.610 ms
64 bytes from 10.30.10.2: seq=7 ttl=64 time=0.554 ms
64 bytes from 10.30.10.2: seq=8 ttl=64 time=0.545 ms
64 bytes from 10.30.10.2: seq=9 ttl=64 time=0.499 ms
64 bytes from 10.30.10.2: seq=10 ttl=64 time=0.647 ms
64 bytes from 10.30.10.2: seq=11 ttl=64 time=0.780 ms
64 bytes from 10.30.10.2: seq=12 ttl=64 time=0.590 ms
64 bytes from 10.30.10.2: seq=13 ttl=64 time=0.615 ms
64 bytes from 10.30.10.2: seq=14 ttl=64 time=0.923 ms A
64 bytes from 10.30.10.2: seq=15 ttl=64 time=0.655 ms
64 bytes from 10.30.10.2: seq=16 ttl=64 time=0.607 ms
64 bytes from 10.30.10.2: seq=17 ttl=64 time=0.674 ms
64 bytes from 10.30.10.2: seq=18 ttl=64 time=0.532 ms
64 bytes from 10.30.10.2: seq=19 ttl=64 time=0.622 ms
64 bytes from 10.30.10.2: seq=20 ttl=64 time=0.631 ms
64 bytes from 10.30.10.2: seq=21 ttl=64 time=0.642 ms
64 bytes from 10.30.10.2: seq=22 ttl=64 time=0.701 ms
64 bytes from 10.30.10.2: seq=23 ttl=64 time=0.629 ms
64 bytes from 10.30.10.2: seq=24 ttl=64 time=0.626 ms
64 bytes from 10.30.10.2: seq=25 ttl=64 time=0.612 ms
64 bytes from 10.30.10.2: seq=26 ttl=64 time=0.613 ms
64 bytes from 10.30.10.2: seq=27 ttl=64 time=0.627 ms
64 bytes from 10.30.10.2: seq=28 ttl=64 time=0.704 ms
64 bytes from 10.30.10.2: seq=29 ttl=64 time=0.611 ms
64 bytes from 10.30.10.2: seq=30 ttl=64 time=0.543 ms
64 bytes from 10.30.10.2: seq=31 ttl=64 time=0.647 ms
64 bytes from 10.30.10.2: seq=32 ttl=64 time=0.726 ms
64 bytes from 10.30.10.2: seq=33 ttl=64 time=0.683 ms
64 bytes from 10.30.10.2: seq=34 ttl=64 time=1.612 ms A
64 bytes from 10.30.10.2: seq=35 ttl=64 time=0.642 ms
64 bytes from 10.30.10.2: seq=36 ttl=64 time=0.678 ms
64 bytes from 10.30.10.2: seq=37 ttl=64 time=0.625 ms
64 bytes from 10.30.10.2: seq=38 ttl=64 time=0.620 ms
64 bytes from 10.30.10.2: seq=39 ttl=64 time=0.603 ms
64 bytes from 10.30.10.2: seq=40 ttl=64 time=1.811 ms
64 bytes from 10.30.10.2: seq=41 ttl=64 time=0.633 ms
64 bytes from 10.30.10.2: seq=42 ttl=64 time=0.660 ms
64 bytes from 10.30.10.2: seq=43 ttl=64 time=0.634 ms
64 bytes from 10.30.10.2: seq=44 ttl=64 time=0.604 ms
64 bytes from 10.30.10.2: seq=45 ttl=64 time=0.630 ms
64 bytes from 10.30.10.2: seq=46 ttl=64 time=0.405 ms
64 bytes from 10.30.10.2: seq=47 ttl=64 time=0.551 ms
64 bytes from 10.30.10.2: seq=48 ttl=64 time=0.505 ms
64 bytes from 10.30.10.2: seq=49 ttl=64 time=0.504 ms
64 bytes from 10.30.10.2: seq=50 ttl=64 time=0.753 ms
64 bytes from 10.30.10.2: seq=51 ttl=64 time=0.603 ms
64 bytes from 10.30.10.2: seq=52 ttl=64 time=0.761 ms
64 bytes from 10.30.10.2: seq=53 ttl=64 time=0.576 ms
64 bytes from 10.30.10.2: seq=54 ttl=64 time=1.100 ms A
64 bytes from 10.30.10.2: seq=55 ttl=64 time=0.650 ms
64 bytes from 10.30.10.2: seq=56 ttl=64 time=0.490 ms
64 bytes from 10.30.10.2: seq=57 ttl=64 time=0.635 ms
64 bytes from 10.30.10.2: seq=58 ttl=64 time=0.645 ms
64 bytes from 10.30.10.2: seq=59 ttl=64 time=0.447 ms
64 bytes from 10.30.10.2: seq=60 ttl=64 time=0.648 ms
64 bytes from 10.30.10.2: seq=61 ttl=64 time=0.515 ms
64 bytes from 10.30.10.2: seq=62 ttl=64 time=0.627 ms
64 bytes from 10.30.10.2: seq=63 ttl=64 time=0.637 ms
64 bytes from 10.30.10.2: seq=64 ttl=64 time=0.611 ms
64 bytes from 10.30.10.2: seq=65 ttl=64 time=0.709 ms
64 bytes from 10.30.10.2: seq=66 ttl=64 time=0.501 ms
64 bytes from 10.30.10.2: seq=67 ttl=64 time=0.609 ms
64 bytes from 10.30.10.2: seq=68 ttl=64 time=0.534 ms
64 bytes from 10.30.10.2: seq=69 ttl=64 time=0.803 ms
64 bytes from 10.30.10.2: seq=70 ttl=64 time=0.598 ms
64 bytes from 10.30.10.2: seq=71 ttl=64 time=0.678 ms
64 bytes from 10.30.10.2: seq=72 ttl=64 time=0.461 ms
64 bytes from 10.30.10.2: seq=73 ttl=64 time=0.611 ms
64 bytes from 10.30.10.2: seq=74 ttl=64 time=1.956 ms A
64 bytes from 10.30.10.2: seq=75 ttl=64 time=0.632 ms
64 bytes from 10.30.10.2: seq=76 ttl=64 time=0.560 ms
64 bytes from 10.30.10.2: seq=77 ttl=64 time=0.596 ms
64 bytes from 10.30.10.2: seq=78 ttl=64 time=0.658 ms
64 bytes from 10.30.10.2: seq=79 ttl=64 time=0.649 ms
64 bytes from 10.30.10.2: seq=80 ttl=64 time=0.632 ms
64 bytes from 10.30.10.2: seq=81 ttl=64 time=0.630 ms
64 bytes from 10.30.10.2: seq=82 ttl=64 time=0.714 ms
64 bytes from 10.30.10.2: seq=83 ttl=64 time=0.625 ms
64 bytes from 10.30.10.2: seq=84 ttl=64 time=0.635 ms
64 bytes from 10.30.10.2: seq=85 ttl=64 time=0.480 ms
64 bytes from 10.30.10.2: seq=86 ttl=64 time=0.559 ms
64 bytes from 10.30.10.2: seq=87 ttl=64 time=0.724 ms
64 bytes from 10.30.10.2: seq=88 ttl=64 time=0.712 ms
64 bytes from 10.30.10.2: seq=89 ttl=64 time=0.617 ms
64 bytes from 10.30.10.2: seq=90 ttl=64 time=0.613 ms
64 bytes from 10.30.10.2: seq=91 ttl=64 time=0.627 ms
64 bytes from 10.30.10.2: seq=92 ttl=64 time=0.608 ms
64 bytes from 10.30.10.2: seq=93 ttl=64 time=0.634 ms
64 bytes from 10.30.10.2: seq=94 ttl=64 time=1.286 ms A
64 bytes from 10.30.10.2: seq=95 ttl=64 time=0.612 ms
64 bytes from 10.30.10.2: seq=96 ttl=64 time=0.611 ms
64 bytes from 10.30.10.2: seq=97 ttl=64 time=0.647 ms
64 bytes from 10.30.10.2: seq=98 ttl=64 time=0.391 ms
64 bytes from 10.30.10.2: seq=99 ttl=64 time=0.620 ms
64 bytes from 10.30.10.2: seq=100 ttl=64 time=0.509 ms
64 bytes from 10.30.10.2: seq=101 ttl=64 time=0.628 ms
64 bytes from 10.30.10.2: seq=102 ttl=64 time=0.631 ms
64 bytes from 10.30.10.2: seq=103 ttl=64 time=0.609 ms
64 bytes from 10.30.10.2: seq=104 ttl=64 time=0.556 ms
64 bytes from 10.30.10.2: seq=105 ttl=64 time=0.643 ms
64 bytes from 10.30.10.2: seq=106 ttl=64 time=0.585 ms
64 bytes from 10.30.10.2: seq=107 ttl=64 time=0.630 ms
64 bytes from 10.30.10.2: seq=108 ttl=64 time=0.607 ms
64 bytes from 10.30.10.2: seq=109 ttl=64 time=0.617 ms
64 bytes from 10.30.10.2: seq=110 ttl=64 time=0.602 ms
64 bytes from 10.30.10.2: seq=111 ttl=64 time=0.637 ms
64 bytes from 10.30.10.2: seq=112 ttl=64 time=0.614 ms
64 bytes from 10.30.10.2: seq=113 ttl=64 time=0.615 ms
64 bytes from 10.30.10.2: seq=114 ttl=64 time=2.599 ms A
64 bytes from 10.30.10.2: seq=115 ttl=64 time=0.625 ms
64 bytes from 10.30.10.2: seq=116 ttl=64 time=0.588 ms
64 bytes from 10.30.10.2: seq=117 ttl=64 time=0.656 ms
64 bytes from 10.30.10.2: seq=118 ttl=64 time=0.851 ms
64 bytes from 10.30.10.2: seq=119 ttl=64 time=0.407 ms
64 bytes from 10.30.10.2: seq=120 ttl=64 time=0.643 ms
64 bytes from 10.30.10.2: seq=121 ttl=64 time=0.657 ms
64 bytes from 10.30.10.2: seq=122 ttl=64 time=0.699 ms
64 bytes from 10.30.10.2: seq=123 ttl=64 time=0.642 ms
64 bytes from 10.30.10.2: seq=124 ttl=64 time=0.500 ms
64 bytes from 10.30.10.2: seq=125 ttl=64 time=0.613 ms
64 bytes from 10.30.10.2: seq=126 ttl=64 time=0.515 ms
64 bytes from 10.30.10.2: seq=127 ttl=64 time=0.667 ms
64 bytes from 10.30.10.2: seq=128 ttl=64 time=0.536 ms
64 bytes from 10.30.10.2: seq=129 ttl=64 time=0.610 ms
64 bytes from 10.30.10.2: seq=130 ttl=64 time=0.524 ms
64 bytes from 10.30.10.2: seq=131 ttl=64 time=0.654 ms
64 bytes from 10.30.10.2: seq=132 ttl=64 time=0.489 ms
64 bytes from 10.30.10.2: seq=133 ttl=64 time=0.612 ms
64 bytes from 10.30.10.2: seq=134 ttl=64 time=1.579 ms A
64 bytes from 10.30.10.2: seq=135 ttl=64 time=0.822 ms
64 bytes from 10.30.10.2: seq=136 ttl=64 time=0.609 ms
64 bytes from 10.30.10.2: seq=137 ttl=64 time=0.644 ms
64 bytes from 10.30.10.2: seq=138 ttl=64 time=0.631 ms
64 bytes from 10.30.10.2: seq=139 ttl=64 time=0.649 ms
64 bytes from 10.30.10.2: seq=140 ttl=64 time=0.401 ms
64 bytes from 10.30.10.2: seq=141 ttl=64 time=0.448 ms
64 bytes from 10.30.10.2: seq=142 ttl=64 time=0.723 ms
64 bytes from 10.30.10.2: seq=143 ttl=64 time=0.637 ms
64 bytes from 10.30.10.2: seq=144 ttl=64 time=0.638 ms
64 bytes from 10.30.10.2: seq=145 ttl=64 time=0.560 ms
64 bytes from 10.30.10.2: seq=146 ttl=64 time=0.541 ms
64 bytes from 10.30.10.2: seq=147 ttl=64 time=0.539 ms
64 bytes from 10.30.10.2: seq=148 ttl=64 time=0.657 ms
64 bytes from 10.30.10.2: seq=149 ttl=64 time=0.621 ms
64 bytes from 10.30.10.2: seq=150 ttl=64 time=0.703 ms
64 bytes from 10.30.10.2: seq=151 ttl=64 time=0.639 ms
64 bytes from 10.30.10.2: seq=152 ttl=64 time=0.634 ms
64 bytes from 10.30.10.2: seq=153 ttl=64 time=0.482 ms
64 bytes from 10.30.10.2: seq=154 ttl=64 time=0.902 ms A
64 bytes from 10.30.10.2: seq=155 ttl=64 time=0.628 ms
64 bytes from 10.30.10.2: seq=156 ttl=64 time=0.629 ms
64 bytes from 10.30.10.2: seq=157 ttl=64 time=0.710 ms
64 bytes from 10.30.10.2: seq=158 ttl=64 time=0.702 ms
64 bytes from 10.30.10.2: seq=159 ttl=64 time=0.527 ms
64 bytes from 10.30.10.2: seq=160 ttl=64 time=0.609 ms
64 bytes from 10.30.10.2: seq=161 ttl=64 time=0.399 ms
64 bytes from 10.30.10.2: seq=162 ttl=64 time=0.620 ms
64 bytes from 10.30.10.2: seq=163 ttl=64 time=0.612 ms
64 bytes from 10.30.10.2: seq=164 ttl=64 time=0.463 ms
64 bytes from 10.30.10.2: seq=165 ttl=64 time=0.560 ms
64 bytes from 10.30.10.2: seq=166 ttl=64 time=0.536 ms
64 bytes from 10.30.10.2: seq=167 ttl=64 time=0.637 ms
64 bytes from 10.30.10.2: seq=168 ttl=64 time=0.629 ms
64 bytes from 10.30.10.2: seq=169 ttl=64 time=0.692 ms
64 bytes from 10.30.10.2: seq=170 ttl=64 time=0.667 ms
64 bytes from 10.30.10.2: seq=171 ttl=64 time=0.610 ms
64 bytes from 10.30.10.2: seq=172 ttl=64 time=0.676 ms
64 bytes from 10.30.10.2: seq=173 ttl=64 time=0.618 ms
64 bytes from 10.30.10.2: seq=174 ttl=64 time=1.963 ms A
64 bytes from 10.30.10.2: seq=175 ttl=64 time=0.642 ms
64 bytes from 10.30.10.2: seq=176 ttl=64 time=0.742 ms
64 bytes from 10.30.10.2: seq=177 ttl=64 time=0.616 ms
... ... 

---------------------------------------------for v2----------------------------------------------------

Click to expand PING 10.30.10.2 (10.30.10.2): 56 data bytes 64 bytes from 10.30.10.2: icmp_seq=0 ttl=64 time=82.370 ms 64 bytes from 10.30.10.2: icmp_seq=1 ttl=64 time=0.626 ms 64 bytes from 10.30.10.2: icmp_seq=2 ttl=64 time=0.637 ms 64 bytes from 10.30.10.2: icmp_seq=3 ttl=64 time=0.622 ms 64 bytes from 10.30.10.2: icmp_seq=4 ttl=64 time=0.572 ms 64 bytes from 10.30.10.2: icmp_seq=5 ttl=64 time=0.570 ms 64 bytes from 10.30.10.2: icmp_seq=6 ttl=64 time=0.607 ms 64 bytes from 10.30.10.2: icmp_seq=7 ttl=64 time=0.675 ms 64 bytes from 10.30.10.2: icmp_seq=8 ttl=64 time=0.630 ms 64 bytes from 10.30.10.2: icmp_seq=9 ttl=64 time=0.601 ms 64 bytes from 10.30.10.2: icmp_seq=10 ttl=64 time=0.591 ms 64 bytes from 10.30.10.2: icmp_seq=11 ttl=64 time=0.630 ms 64 bytes from 10.30.10.2: icmp_seq=12 ttl=64 time=4.835 ms A 64 bytes from 10.30.10.2: icmp_seq=13 ttl=64 time=0.639 ms 64 bytes from 10.30.10.2: icmp_seq=14 ttl=64 time=0.527 ms 64 bytes from 10.30.10.2: icmp_seq=15 ttl=64 time=0.610 ms 64 bytes from 10.30.10.2: icmp_seq=16 ttl=64 time=0.630 ms 64 bytes from 10.30.10.2: icmp_seq=17 ttl=64 time=0.613 ms 64 bytes from 10.30.10.2: icmp_seq=18 ttl=64 time=0.508 ms 64 bytes from 10.30.10.2: icmp_seq=19 ttl=64 time=0.636 ms 64 bytes from 10.30.10.2: icmp_seq=20 ttl=64 time=0.643 ms 64 bytes from 10.30.10.2: icmp_seq=21 ttl=64 time=0.627 ms 64 bytes from 10.30.10.2: icmp_seq=22 ttl=64 time=0.624 ms 64 bytes from 10.30.10.2: icmp_seq=23 ttl=64 time=0.626 ms 64 bytes from 10.30.10.2: icmp_seq=24 ttl=64 time=0.630 ms 64 bytes from 10.30.10.2: icmp_seq=25 ttl=64 time=0.388 ms 64 bytes from 10.30.10.2: icmp_seq=26 ttl=64 time=0.622 ms 64 bytes from 10.30.10.2: icmp_seq=27 ttl=64 time=0.629 ms 64 bytes from 10.30.10.2: icmp_seq=28 ttl=64 time=0.317 ms 64 bytes from 10.30.10.2: icmp_seq=29 ttl=64 time=0.562 ms 64 bytes from 10.30.10.2: icmp_seq=30 ttl=64 time=0.629 ms 64 bytes from 10.30.10.2: icmp_seq=31 ttl=64 time=0.583 ms 64 bytes from 10.30.10.2: icmp_seq=32 ttl=64 time=5.508 ms A 64 bytes from 10.30.10.2: icmp_seq=33 ttl=64 time=0.582 ms 64 bytes from 10.30.10.2: icmp_seq=34 ttl=64 time=0.636 ms 64 bytes from 10.30.10.2: icmp_seq=35 ttl=64 time=0.637 ms 64 bytes from 10.30.10.2: icmp_seq=36 ttl=64 time=0.640 ms 64 bytes from 10.30.10.2: icmp_seq=37 ttl=64 time=0.635 ms 64 bytes from 10.30.10.2: icmp_seq=38 ttl=64 time=0.627 ms 64 bytes from 10.30.10.2: icmp_seq=39 ttl=64 time=0.427 ms 64 bytes from 10.30.10.2: icmp_seq=40 ttl=64 time=0.599 ms 64 bytes from 10.30.10.2: icmp_seq=41 ttl=64 time=0.627 ms 64 bytes from 10.30.10.2: icmp_seq=42 ttl=64 time=0.658 ms 64 bytes from 10.30.10.2: icmp_seq=43 ttl=64 time=0.402 ms 64 bytes from 10.30.10.2: icmp_seq=44 ttl=64 time=0.750 ms 64 bytes from 10.30.10.2: icmp_seq=45 ttl=64 time=0.598 ms 64 bytes from 10.30.10.2: icmp_seq=46 ttl=64 time=0.660 ms 64 bytes from 10.30.10.2: icmp_seq=47 ttl=64 time=0.652 ms 64 bytes from 10.30.10.2: icmp_seq=48 ttl=64 time=0.589 ms 64 bytes from 10.30.10.2: icmp_seq=49 ttl=64 time=0.313 ms 64 bytes from 10.30.10.2: icmp_seq=50 ttl=64 time=0.663 ms 64 bytes from 10.30.10.2: icmp_seq=51 ttl=64 time=0.643 ms 64 bytes from 10.30.10.2: icmp_seq=52 ttl=64 time=5.118 ms A 64 bytes from 10.30.10.2: icmp_seq=53 ttl=64 time=0.676 ms 64 bytes from 10.30.10.2: icmp_seq=54 ttl=64 time=0.653 ms 64 bytes from 10.30.10.2: icmp_seq=55 ttl=64 time=0.351 ms 64 bytes from 10.30.10.2: icmp_seq=56 ttl=64 time=0.547 ms 64 bytes from 10.30.10.2: icmp_seq=57 ttl=64 time=0.635 ms 64 bytes from 10.30.10.2: icmp_seq=58 ttl=64 time=0.402 ms 64 bytes from 10.30.10.2: icmp_seq=59 ttl=64 time=0.519 ms 64 bytes from 10.30.10.2: icmp_seq=60 ttl=64 time=0.633 ms 64 bytes from 10.30.10.2: icmp_seq=61 ttl=64 time=0.630 ms 64 bytes from 10.30.10.2: icmp_seq=62 ttl=64 time=0.637 ms 64 bytes from 10.30.10.2: icmp_seq=63 ttl=64 time=0.633 ms 64 bytes from 10.30.10.2: icmp_seq=64 ttl=64 time=0.661 ms 64 bytes from 10.30.10.2: icmp_seq=65 ttl=64 time=0.686 ms 64 bytes from 10.30.10.2: icmp_seq=66 ttl=64 time=0.428 ms 64 bytes from 10.30.10.2: icmp_seq=67 ttl=64 time=0.383 ms 64 bytes from 10.30.10.2: icmp_seq=68 ttl=64 time=0.633 ms 64 bytes from 10.30.10.2: icmp_seq=69 ttl=64 time=0.611 ms 64 bytes from 10.30.10.2: icmp_seq=70 ttl=64 time=0.469 ms 64 bytes from 10.30.10.2: icmp_seq=71 ttl=64 time=0.633 ms 64 bytes from 10.30.10.2: icmp_seq=72 ttl=64 time=4.151 ms A 64 bytes from 10.30.10.2: icmp_seq=73 ttl=64 time=0.650 ms 64 bytes from 10.30.10.2: icmp_seq=74 ttl=64 time=0.600 ms 64 bytes from 10.30.10.2: icmp_seq=75 ttl=64 time=0.603 ms 64 bytes from 10.30.10.2: icmp_seq=76 ttl=64 time=0.651 ms 64 bytes from 10.30.10.2: icmp_seq=77 ttl=64 time=0.670 ms 64 bytes from 10.30.10.2: icmp_seq=78 ttl=64 time=0.605 ms 64 bytes from 10.30.10.2: icmp_seq=79 ttl=64 time=0.757 ms 64 bytes from 10.30.10.2: icmp_seq=80 ttl=64 time=0.630 ms 64 bytes from 10.30.10.2: icmp_seq=81 ttl=64 time=0.644 ms 64 bytes from 10.30.10.2: icmp_seq=82 ttl=64 time=0.712 ms 64 bytes from 10.30.10.2: icmp_seq=83 ttl=64 time=0.557 ms 64 bytes from 10.30.10.2: icmp_seq=84 ttl=64 time=0.679 ms 64 bytes from 10.30.10.2: icmp_seq=85 ttl=64 time=0.654 ms 64 bytes from 10.30.10.2: icmp_seq=86 ttl=64 time=0.708 ms 64 bytes from 10.30.10.2: icmp_seq=87 ttl=64 time=0.699 ms 64 bytes from 10.30.10.2: icmp_seq=88 ttl=64 time=0.667 ms 64 bytes from 10.30.10.2: icmp_seq=89 ttl=64 time=0.692 ms 64 bytes from 10.30.10.2: icmp_seq=90 ttl=64 time=0.696 ms 64 bytes from 10.30.10.2: icmp_seq=91 ttl=64 time=0.672 ms 64 bytes from 10.30.10.2: icmp_seq=92 ttl=64 time=7.221 ms A 64 bytes from 10.30.10.2: icmp_seq=93 ttl=64 time=0.635 ms 64 bytes from 10.30.10.2: icmp_seq=94 ttl=64 time=0.463 ms 64 bytes from 10.30.10.2: icmp_seq=95 ttl=64 time=0.699 ms 64 bytes from 10.30.10.2: icmp_seq=96 ttl=64 time=0.583 ms 64 bytes from 10.30.10.2: icmp_seq=97 ttl=64 time=0.666 ms 64 bytes from 10.30.10.2: icmp_seq=98 ttl=64 time=0.731 ms 64 bytes from 10.30.10.2: icmp_seq=99 ttl=64 time=0.322 ms 64 bytes from 10.30.10.2: icmp_seq=100 ttl=64 time=0.629 ms 64 bytes from 10.30.10.2: icmp_seq=101 ttl=64 time=0.626 ms 64 bytes from 10.30.10.2: icmp_seq=102 ttl=64 time=0.628 ms 64 bytes from 10.30.10.2: icmp_seq=103 ttl=64 time=0.630 ms 64 bytes from 10.30.10.2: icmp_seq=104 ttl=64 time=0.655 ms 64 bytes from 10.30.10.2: icmp_seq=105 ttl=64 time=0.620 ms 64 bytes from 10.30.10.2: icmp_seq=106 ttl=64 time=0.638 ms 64 bytes from 10.30.10.2: icmp_seq=107 ttl=64 time=0.670 ms 64 bytes from 10.30.10.2: icmp_seq=108 ttl=64 time=0.629 ms 64 bytes from 10.30.10.2: icmp_seq=109 ttl=64 time=0.350 ms 64 bytes from 10.30.10.2: icmp_seq=110 ttl=64 time=0.638 ms 64 bytes from 10.30.10.2: icmp_seq=111 ttl=64 time=0.751 ms 64 bytes from 10.30.10.2: icmp_seq=112 ttl=64 time=7.121 ms A 64 bytes from 10.30.10.2: icmp_seq=113 ttl=64 time=0.627 ms 64 bytes from 10.30.10.2: icmp_seq=114 ttl=64 time=0.417 ms 64 bytes from 10.30.10.2: icmp_seq=115 ttl=64 time=0.702 ms 64 bytes from 10.30.10.2: icmp_seq=116 ttl=64 time=0.622 ms 64 bytes from 10.30.10.2: icmp_seq=117 ttl=64 time=0.635 ms 64 bytes from 10.30.10.2: icmp_seq=118 ttl=64 time=0.381 ms 64 bytes from 10.30.10.2: icmp_seq=119 ttl=64 time=4.299 ms B 64 bytes from 10.30.10.2: icmp_seq=120 ttl=64 time=0.739 ms 64 bytes from 10.30.10.2: icmp_seq=121 ttl=64 time=0.577 ms 64 bytes from 10.30.10.2: icmp_seq=122 ttl=64 time=0.626 ms 64 bytes from 10.30.10.2: icmp_seq=123 ttl=64 time=0.714 ms 64 bytes from 10.30.10.2: icmp_seq=124 ttl=64 time=0.639 ms 64 bytes from 10.30.10.2: icmp_seq=125 ttl=64 time=0.559 ms 64 bytes from 10.30.10.2: icmp_seq=126 ttl=64 time=0.636 ms 64 bytes from 10.30.10.2: icmp_seq=127 ttl=64 time=0.622 ms 64 bytes from 10.30.10.2: icmp_seq=128 ttl=64 time=0.645 ms 64 bytes from 10.30.10.2: icmp_seq=129 ttl=64 time=0.569 ms 64 bytes from 10.30.10.2: icmp_seq=130 ttl=64 time=0.670 ms 64 bytes from 10.30.10.2: icmp_seq=131 ttl=64 time=0.596 ms 64 bytes from 10.30.10.2: icmp_seq=132 ttl=64 time=5.289 ms A 64 bytes from 10.30.10.2: icmp_seq=133 ttl=64 time=0.594 ms 64 bytes from 10.30.10.2: icmp_seq=134 ttl=64 time=0.641 ms 64 bytes from 10.30.10.2: icmp_seq=135 ttl=64 time=0.605 ms 64 bytes from 10.30.10.2: icmp_seq=136 ttl=64 time=0.421 ms 64 bytes from 10.30.10.2: icmp_seq=137 ttl=64 time=0.639 ms 64 bytes from 10.30.10.2: icmp_seq=138 ttl=64 time=0.628 ms 64 bytes from 10.30.10.2: icmp_seq=139 ttl=64 time=8.232 ms B 64 bytes from 10.30.10.2: icmp_seq=140 ttl=64 time=0.637 ms 64 bytes from 10.30.10.2: icmp_seq=141 ttl=64 time=0.591 ms 64 bytes from 10.30.10.2: icmp_seq=142 ttl=64 time=0.633 ms 64 bytes from 10.30.10.2: icmp_seq=143 ttl=64 time=0.621 ms 64 bytes from 10.30.10.2: icmp_seq=144 ttl=64 time=0.546 ms 64 bytes from 10.30.10.2: icmp_seq=145 ttl=64 time=0.598 ms 64 bytes from 10.30.10.2: icmp_seq=146 ttl=64 time=0.397 ms 64 bytes from 10.30.10.2: icmp_seq=147 ttl=64 time=0.495 ms 64 bytes from 10.30.10.2: icmp_seq=148 ttl=64 time=0.366 ms 64 bytes from 10.30.10.2: icmp_seq=149 ttl=64 time=0.410 ms 64 bytes from 10.30.10.2: icmp_seq=150 ttl=64 time=0.657 ms 64 bytes from 10.30.10.2: icmp_seq=151 ttl=64 time=0.425 ms 64 bytes from 10.30.10.2: icmp_seq=152 ttl=64 time=5.072 ms A 64 bytes from 10.30.10.2: icmp_seq=153 ttl=64 time=0.634 ms 64 bytes from 10.30.10.2: icmp_seq=154 ttl=64 time=0.401 ms 64 bytes from 10.30.10.2: icmp_seq=155 ttl=64 time=0.576 ms 64 bytes from 10.30.10.2: icmp_seq=156 ttl=64 time=0.643 ms 64 bytes from 10.30.10.2: icmp_seq=157 ttl=64 time=0.431 ms 64 bytes from 10.30.10.2: icmp_seq=158 ttl=64 time=0.533 ms 64 bytes from 10.30.10.2: icmp_seq=159 ttl=64 time=4.937 ms B 64 bytes from 10.30.10.2: icmp_seq=160 ttl=64 time=0.657 ms 64 bytes from 10.30.10.2: icmp_seq=161 ttl=64 time=0.646 ms 64 bytes from 10.30.10.2: icmp_seq=162 ttl=64 time=0.640 ms 64 bytes from 10.30.10.2: icmp_seq=163 ttl=64 time=0.579 ms 64 bytes from 10.30.10.2: icmp_seq=164 ttl=64 time=0.635 ms 64 bytes from 10.30.10.2: icmp_seq=165 ttl=64 time=0.591 ms 64 bytes from 10.30.10.2: icmp_seq=166 ttl=64 time=0.632 ms 64 bytes from 10.30.10.2: icmp_seq=167 ttl=64 time=0.603 ms 64 bytes from 10.30.10.2: icmp_seq=168 ttl=64 time=0.633 ms 64 bytes from 10.30.10.2: icmp_seq=169 ttl=64 time=0.668 ms 64 bytes from 10.30.10.2: icmp_seq=170 ttl=64 time=0.631 ms 64 bytes from 10.30.10.2: icmp_seq=171 ttl=64 time=0.380 ms 64 bytes from 10.30.10.2: icmp_seq=172 ttl=64 time=4.126 ms A 64 bytes from 10.30.10.2: icmp_seq=173 ttl=64 time=0.622 ms 64 bytes from 10.30.10.2: icmp_seq=174 ttl=64 time=0.628 ms 64 bytes from 10.30.10.2: icmp_seq=175 ttl=64 time=0.646 ms 64 bytes from 10.30.10.2: icmp_seq=176 ttl=64 time=0.592 ms 64 bytes from 10.30.10.2: icmp_seq=177 ttl=64 time=0.639 ms 64 bytes from 10.30.10.2: icmp_seq=178 ttl=64 time=0.636 ms 64 bytes from 10.30.10.2: icmp_seq=179 ttl=64 time=5.069 ms B 64 bytes from 10.30.10.2: icmp_seq=180 ttl=64 time=0.618 ms 64 bytes from 10.30.10.2: icmp_seq=181 ttl=64 time=0.648 ms 64 bytes from 10.30.10.2: icmp_seq=182 ttl=64 time=0.631 ms 64 bytes from 10.30.10.2: icmp_seq=183 ttl=64 time=0.419 ms 64 bytes from 10.30.10.2: icmp_seq=184 ttl=64 time=0.368 ms 64 bytes from 10.30.10.2: icmp_seq=185 ttl=64 time=0.614 ms 64 bytes from 10.30.10.2: icmp_seq=186 ttl=64 time=0.393 ms 64 bytes from 10.30.10.2: icmp_seq=187 ttl=64 time=0.626 ms 64 bytes from 10.30.10.2: icmp_seq=188 ttl=64 time=0.347 ms 64 bytes from 10.30.10.2: icmp_seq=189 ttl=64 time=0.621 ms 64 bytes from 10.30.10.2: icmp_seq=190 ttl=64 time=0.417 ms 64 bytes from 10.30.10.2: icmp_seq=191 ttl=64 time=0.700 ms 64 bytes from 10.30.10.2: icmp_seq=192 ttl=64 time=3.757 ms A 64 bytes from 10.30.10.2: icmp_seq=193 ttl=64 time=0.633 ms 64 bytes from 10.30.10.2: icmp_seq=194 ttl=64 time=0.571 ms 64 bytes from 10.30.10.2: icmp_seq=195 ttl=64 time=0.606 ms 64 bytes from 10.30.10.2: icmp_seq=196 ttl=64 time=0.536 ms 64 bytes from 10.30.10.2: icmp_seq=197 ttl=64 time=0.625 ms 64 bytes from 10.30.10.2: icmp_seq=198 ttl=64 time=0.726 ms 64 bytes from 10.30.10.2: icmp_seq=199 ttl=64 time=16.654 ms B 64 bytes from 10.30.10.2: icmp_seq=200 ttl=64 time=0.571 ms 64 bytes from 10.30.10.2: icmp_seq=201 ttl=64 time=0.628 ms 64 bytes from 10.30.10.2: icmp_seq=202 ttl=64 time=0.635 ms 64 bytes from 10.30.10.2: icmp_seq=203 ttl=64 time=0.598 ms 64 bytes from 10.30.10.2: icmp_seq=204 ttl=64 time=0.454 ms 64 bytes from 10.30.10.2: icmp_seq=205 ttl=64 time=0.382 ms 64 bytes from 10.30.10.2: icmp_seq=206 ttl=64 time=0.628 ms 64 bytes from 10.30.10.2: icmp_seq=207 ttl=64 time=0.599 ms 64 bytes from 10.30.10.2: icmp_seq=208 ttl=64 time=0.642 ms 64 bytes from 10.30.10.2: icmp_seq=209 ttl=64 time=0.394 ms 64 bytes from 10.30.10.2: icmp_seq=210 ttl=64 time=0.523 ms 64 bytes from 10.30.10.2: icmp_seq=211 ttl=64 time=0.317 ms 64 bytes from 10.30.10.2: icmp_seq=212 ttl=64 time=4.478 ms A 64 bytes from 10.30.10.2: icmp_seq=213 ttl=64 time=0.649 ms 64 bytes from 10.30.10.2: icmp_seq=214 ttl=64 time=0.621 ms 64 bytes from 10.30.10.2: icmp_seq=215 ttl=64 time=0.553 ms 64 bytes from 10.30.10.2: icmp_seq=216 ttl=64 time=0.394 ms 64 bytes from 10.30.10.2: icmp_seq=217 ttl=64 time=0.598 ms 64 bytes from 10.30.10.2: icmp_seq=218 ttl=64 time=0.625 ms 64 bytes from 10.30.10.2: icmp_seq=219 ttl=64 time=12.018 ms B 64 bytes from 10.30.10.2: icmp_seq=220 ttl=64 time=0.648 ms 64 bytes from 10.30.10.2: icmp_seq=221 ttl=64 time=0.630 ms 64 bytes from 10.30.10.2: icmp_seq=222 ttl=64 time=0.626 ms 64 bytes from 10.30.10.2: icmp_seq=223 ttl=64 time=0.552 ms 64 bytes from 10.30.10.2: icmp_seq=224 ttl=64 time=0.614 ms 64 bytes from 10.30.10.2: icmp_seq=225 ttl=64 time=0.643 ms 64 bytes from 10.30.10.2: icmp_seq=226 ttl=64 time=0.639 ms 64 bytes from 10.30.10.2: icmp_seq=227 ttl=64 time=0.344 ms 64 bytes from 10.30.10.2: icmp_seq=228 ttl=64 time=0.629 ms 64 bytes from 10.30.10.2: icmp_seq=229 ttl=64 time=0.562 ms 64 bytes from 10.30.10.2: icmp_seq=230 ttl=64 time=0.700 ms 64 bytes from 10.30.10.2: icmp_seq=231 ttl=64 time=0.570 ms 64 bytes from 10.30.10.2: icmp_seq=232 ttl=64 time=5.955 ms A 64 bytes from 10.30.10.2: icmp_seq=233 ttl=64 time=0.599 ms 64 bytes from 10.30.10.2: icmp_seq=234 ttl=64 time=0.329 ms 64 bytes from 10.30.10.2: icmp_seq=235 ttl=64 time=0.616 ms 64 bytes from 10.30.10.2: icmp_seq=236 ttl=64 time=0.611 ms 64 bytes from 10.30.10.2: icmp_seq=237 ttl=64 time=0.591 ms 64 bytes from 10.30.10.2: icmp_seq=238 ttl=64 time=0.393 ms 64 bytes from 10.30.10.2: icmp_seq=239 ttl=64 time=14.651 ms B 64 bytes from 10.30.10.2: icmp_seq=240 ttl=64 time=0.674 ms 64 bytes from 10.30.10.2: icmp_seq=241 ttl=64 time=0.708 ms 64 bytes from 10.30.10.2: icmp_seq=242 ttl=64 time=0.628 ms 64 bytes from 10.30.10.2: icmp_seq=243 ttl=64 time=0.586 ms 64 bytes from 10.30.10.2: icmp_seq=244 ttl=64 time=0.653 ms 64 bytes from 10.30.10.2: icmp_seq=245 ttl=64 time=0.625 ms 64 bytes from 10.30.10.2: icmp_seq=246 ttl=64 time=0.625 ms 64 bytes from 10.30.10.2: icmp_seq=247 ttl=64 time=0.577 ms 64 bytes from 10.30.10.2: icmp_seq=248 ttl=64 time=0.317 ms 64 bytes from 10.30.10.2: icmp_seq=249 ttl=64 time=0.617 ms 64 bytes from 10.30.10.2: icmp_seq=250 ttl=64 time=0.669 ms 64 bytes from 10.30.10.2: icmp_seq=251 ttl=64 time=0.598 ms 64 bytes from 10.30.10.2: icmp_seq=252 ttl=64 time=4.993 ms A 64 bytes from 10.30.10.2: icmp_seq=253 ttl=64 time=0.575 ms 64 bytes from 10.30.10.2: icmp_seq=254 ttl=64 time=0.642 ms 64 bytes from 10.30.10.2: icmp_seq=255 ttl=64 time=0.626 ms 64 bytes from 10.30.10.2: icmp_seq=256 ttl=64 time=0.349 ms 64 bytes from 10.30.10.2: icmp_seq=257 ttl=64 time=0.636 ms 64 bytes from 10.30.10.2: icmp_seq=258 ttl=64 time=0.680 ms 64 bytes from 10.30.10.2: icmp_seq=259 ttl=64 time=14.240 ms B 64 bytes from 10.30.10.2: icmp_seq=260 ttl=64 time=0.649 ms 64 bytes from 10.30.10.2: icmp_seq=261 ttl=64 time=0.604 ms 64 bytes from 10.30.10.2: icmp_seq=262 ttl=64 time=0.485 ms 64 bytes from 10.30.10.2: icmp_seq=263 ttl=64 time=0.594 ms 64 bytes from 10.30.10.2: icmp_seq=264 ttl=64 time=0.632 ms 64 bytes from 10.30.10.2: icmp_seq=265 ttl=64 time=0.588 ms 64 bytes from 10.30.10.2: icmp_seq=266 ttl=64 time=0.632 ms 64 bytes from 10.30.10.2: icmp_seq=267 ttl=64 time=0.649 ms 64 bytes from 10.30.10.2: icmp_seq=268 ttl=64 time=0.627 ms 64 bytes from 10.30.10.2: icmp_seq=269 ttl=64 time=0.323 ms 64 bytes from 10.30.10.2: icmp_seq=270 ttl=64 time=0.648 ms 64 bytes from 10.30.10.2: icmp_seq=271 ttl=64 time=0.463 ms 64 bytes from 10.30.10.2: icmp_seq=272 ttl=64 time=5.050 ms A 64 bytes from 10.30.10.2: icmp_seq=273 ttl=64 time=0.642 ms 64 bytes from 10.30.10.2: icmp_seq=274 ttl=64 time=0.600 ms 64 bytes from 10.30.10.2: icmp_seq=275 ttl=64 time=0.566 ms 64 bytes from 10.30.10.2: icmp_seq=276 ttl=64 time=0.572 ms 64 bytes from 10.30.10.2: icmp_seq=277 ttl=64 time=0.619 ms 64 bytes from 10.30.10.2: icmp_seq=278 ttl=64 time=0.675 ms 64 bytes from 10.30.10.2: icmp_seq=279 ttl=64 time=13.788 ms B 64 bytes from 10.30.10.2: icmp_seq=280 ttl=64 time=0.567 ms 64 bytes from 10.30.10.2: icmp_seq=281 ttl=64 time=0.628 ms 64 bytes from 10.30.10.2: icmp_seq=282 ttl=64 time=0.656 ms 64 bytes from 10.30.10.2: icmp_seq=283 ttl=64 time=0.501 ms 64 bytes from 10.30.10.2: icmp_seq=284 ttl=64 time=0.614 ms 64 bytes from 10.30.10.2: icmp_seq=285 ttl=64 time=0.642 ms 64 bytes from 10.30.10.2: icmp_seq=286 ttl=64 time=0.414 ms 64 bytes from 10.30.10.2: icmp_seq=287 ttl=64 time=0.730 ms 64 bytes from 10.30.10.2: icmp_seq=288 ttl=64 time=0.654 ms 64 bytes from 10.30.10.2: icmp_seq=289 ttl=64 time=0.598 ms 64 bytes from 10.30.10.2: icmp_seq=290 ttl=64 time=0.339 ms 64 bytes from 10.30.10.2: icmp_seq=291 ttl=64 time=0.581 ms 64 bytes from 10.30.10.2: icmp_seq=292 ttl=64 time=6.350 ms A 64 bytes from 10.30.10.2: icmp_seq=293 ttl=64 time=0.618 ms 64 bytes from 10.30.10.2: icmp_seq=294 ttl=64 time=0.450 ms 64 bytes from 10.30.10.2: icmp_seq=295 ttl=64 time=0.714 ms 64 bytes from 10.30.10.2: icmp_seq=296 ttl=64 time=0.410 ms 64 bytes from 10.30.10.2: icmp_seq=297 ttl=64 time=0.623 ms 64 bytes from 10.30.10.2: icmp_seq=298 ttl=64 time=0.688 ms 64 bytes from 10.30.10.2: icmp_seq=299 ttl=64 time=14.738 ms B 64 bytes from 10.30.10.2: icmp_seq=300 ttl=64 time=0.418 ms 64 bytes from 10.30.10.2: icmp_seq=301 ttl=64 time=0.381 ms 64 bytes from 10.30.10.2: icmp_seq=302 ttl=64 time=0.632 ms 64 bytes from 10.30.10.2: icmp_seq=303 ttl=64 time=0.598 ms 64 bytes from 10.30.10.2: icmp_seq=304 ttl=64 time=0.621 ms 64 bytes from 10.30.10.2: icmp_seq=305 ttl=64 time=0.560 ms 64 bytes from 10.30.10.2: icmp_seq=306 ttl=64 time=0.583 ms 64 bytes from 10.30.10.2: icmp_seq=307 ttl=64 time=0.639 ms 64 bytes from 10.30.10.2: icmp_seq=308 ttl=64 time=0.630 ms 64 bytes from 10.30.10.2: icmp_seq=309 ttl=64 time=0.690 ms 64 bytes from 10.30.10.2: icmp_seq=310 ttl=64 time=0.624 ms 64 bytes from 10.30.10.2: icmp_seq=311 ttl=64 time=0.315 ms 64 bytes from 10.30.10.2: icmp_seq=312 ttl=64 time=5.078 ms A 64 bytes from 10.30.10.2: icmp_seq=313 ttl=64 time=0.631 ms 64 bytes from 10.30.10.2: icmp_seq=314 ttl=64 time=0.575 ms 64 bytes from 10.30.10.2: icmp_seq=315 ttl=64 time=0.477 ms 64 bytes from 10.30.10.2: icmp_seq=316 ttl=64 time=0.669 ms 64 bytes from 10.30.10.2: icmp_seq=317 ttl=64 time=0.629 ms 64 bytes from 10.30.10.2: icmp_seq=318 ttl=64 time=0.574 ms 64 bytes from 10.30.10.2: icmp_seq=319 ttl=64 time=37.402 ms B 64 bytes from 10.30.10.2: icmp_seq=320 ttl=64 time=0.577 ms 64 bytes from 10.30.10.2: icmp_seq=321 ttl=64 time=0.652 ms 64 bytes from 10.30.10.2: icmp_seq=322 ttl=64 time=0.648 ms 64 bytes from 10.30.10.2: icmp_seq=323 ttl=64 time=0.570 ms 64 bytes from 10.30.10.2: icmp_seq=324 ttl=64 time=0.627 ms 64 bytes from 10.30.10.2: icmp_seq=325 ttl=64 time=0.736 ms 64 bytes from 10.30.10.2: icmp_seq=326 ttl=64 time=0.450 ms 64 bytes from 10.30.10.2: icmp_seq=327 ttl=64 time=0.582 ms 64 bytes from 10.30.10.2: icmp_seq=328 ttl=64 time=0.714 ms 64 bytes from 10.30.10.2: icmp_seq=329 ttl=64 time=0.626 ms 64 bytes from 10.30.10.2: icmp_seq=330 ttl=64 time=0.652 ms 64 bytes from 10.30.10.2: icmp_seq=331 ttl=64 time=0.712 ms 64 bytes from 10.30.10.2: icmp_seq=332 ttl=64 time=5.062 ms A 64 bytes from 10.30.10.2: icmp_seq=333 ttl=64 time=0.659 ms 64 bytes from 10.30.10.2: icmp_seq=334 ttl=64 time=0.577 ms 64 bytes from 10.30.10.2: icmp_seq=335 ttl=64 time=0.592 ms 64 bytes from 10.30.10.2: icmp_seq=336 ttl=64 time=0.639 ms 64 bytes from 10.30.10.2: icmp_seq=337 ttl=64 time=0.625 ms 64 bytes from 10.30.10.2: icmp_seq=338 ttl=64 time=0.615 ms 64 bytes from 10.30.10.2: icmp_seq=339 ttl=64 time=37.297 ms B 64 bytes from 10.30.10.2: icmp_seq=340 ttl=64 time=0.672 ms 64 bytes from 10.30.10.2: icmp_seq=341 ttl=64 time=0.619 ms 64 bytes from 10.30.10.2: icmp_seq=342 ttl=64 time=0.825 ms 64 bytes from 10.30.10.2: icmp_seq=343 ttl=64 time=0.392 ms 64 bytes from 10.30.10.2: icmp_seq=344 ttl=64 time=0.484 ms 64 bytes from 10.30.10.2: icmp_seq=345 ttl=64 time=0.624 ms 64 bytes from 10.30.10.2: icmp_seq=346 ttl=64 time=0.615 ms 64 bytes from 10.30.10.2: icmp_seq=347 ttl=64 time=0.632 ms 64 bytes from 10.30.10.2: icmp_seq=348 ttl=64 time=0.662 ms 64 bytes from 10.30.10.2: icmp_seq=349 ttl=64 time=0.624 ms 64 bytes from 10.30.10.2: icmp_seq=350 ttl=64 time=0.483 ms 64 bytes from 10.30.10.2: icmp_seq=351 ttl=64 time=0.601 ms 64 bytes from 10.30.10.2: icmp_seq=352 ttl=64 time=4.462 ms A 64 bytes from 10.30.10.2: icmp_seq=353 ttl=64 time=0.629 ms 64 bytes from 10.30.10.2: icmp_seq=354 ttl=64 time=0.421 ms 64 bytes from 10.30.10.2: icmp_seq=355 ttl=64 time=0.624 ms 64 bytes from 10.30.10.2: icmp_seq=356 ttl=64 time=0.614 ms 64 bytes from 10.30.10.2: icmp_seq=357 ttl=64 time=0.701 ms 64 bytes from 10.30.10.2: icmp_seq=358 ttl=64 time=0.628 ms 64 bytes from 10.30.10.2: icmp_seq=359 ttl=64 time=37.090 ms B 64 bytes from 10.30.10.2: icmp_seq=360 ttl=64 time=0.650 ms 64 bytes from 10.30.10.2: icmp_seq=361 ttl=64 time=0.674 ms 64 bytes from 10.30.10.2: icmp_seq=362 ttl=64 time=0.624 ms 64 bytes from 10.30.10.2: icmp_seq=363 ttl=64 time=0.734 ms 64 bytes from 10.30.10.2: icmp_seq=364 ttl=64 time=0.699 ms 64 bytes from 10.30.10.2: icmp_seq=365 ttl=64 time=0.734 ms 64 bytes from 10.30.10.2: icmp_seq=366 ttl=64 time=0.621 ms 64 bytes from 10.30.10.2: icmp_seq=367 ttl=64 time=0.693 ms 64 bytes from 10.30.10.2: icmp_seq=368 ttl=64 time=0.599 ms 64 bytes from 10.30.10.2: icmp_seq=369 ttl=64 time=0.632 ms 64 bytes from 10.30.10.2: icmp_seq=370 ttl=64 time=0.487 ms 64 bytes from 10.30.10.2: icmp_seq=371 ttl=64 time=0.620 ms 64 bytes from 10.30.10.2: icmp_seq=372 ttl=64 time=4.998 ms A 64 bytes from 10.30.10.2: icmp_seq=373 ttl=64 time=0.629 ms 64 bytes from 10.30.10.2: icmp_seq=374 ttl=64 time=0.343 ms 64 bytes from 10.30.10.2: icmp_seq=375 ttl=64 time=0.570 ms 64 bytes from 10.30.10.2: icmp_seq=376 ttl=64 time=0.408 ms 64 bytes from 10.30.10.2: icmp_seq=377 ttl=64 time=0.811 ms 64 bytes from 10.30.10.2: icmp_seq=378 ttl=64 time=0.598 ms 64 bytes from 10.30.10.2: icmp_seq=379 ttl=64 time=34.829 ms B 64 bytes from 10.30.10.2: icmp_seq=380 ttl=64 time=0.576 ms

Thank you very much!!

GreatMichaelLee commented 1 year ago

Is it possible there is a every 20s generated signal(multicast?) from n2n control plane that has some performance issue which lead to a delta decine of CPU or network IO efficiency then it appears as the ping jitter on P2P data plane?

That's my guess

Dramaga11 commented 6 months ago

When I ping between different dockers on the same computer, I find the following

64 bytes from 10.30.10.2: icmp_seq=0 ttl=64 time=0.468 ms 64 bytes from 10.30.10.2: icmp_seq=1 ttl=64 time=0.634 ms 64 bytes from 10.30.10.2: icmp_seq=2 ttl=64 time=5.007 ms A 64 bytes from 10.30.10.2: icmp_seq=3 ttl=64 time=0.660 ms 64 bytes from 10.30.10.2: icmp_seq=4 ttl=64 time=0.582 ms 64 bytes from 10.30.10.2: icmp_seq=5 ttl=64 time=0.666 ms 64 bytes from 10.30.10.2: icmp_seq=6 ttl=64 time=0.411 ms 64 bytes from 10.30.10.2: icmp_seq=7 ttl=64 time=0.698 ms 64 bytes from 10.30.10.2: icmp_seq=8 ttl=64 time=0.436 ms 64 bytes from 10.30.10.2: icmp_seq=9 ttl=64 time=0.637 ms 64 bytes from 10.30.10.2: icmp_seq=10 ttl=64 time=0.393 ms 64 bytes from 10.30.10.2: icmp_seq=11 ttl=64 time=0.591 ms 64 bytes from 10.30.10.2: icmp_seq=12 ttl=64 time=38.136 ms B 64 bytes from 10.30.10.2: icmp_seq=13 ttl=64 time=0.580 ms 64 bytes from 10.30.10.2: icmp_seq=14 ttl=64 time=0.523 ms 64 bytes from 10.30.10.2: icmp_seq=15 ttl=64 time=0.599 ms 64 bytes from 10.30.10.2: icmp_seq=16 ttl=64 time=0.582 ms 64 bytes from 10.30.10.2: icmp_seq=17 ttl=64 time=0.610 ms 64 bytes from 10.30.10.2: icmp_seq=18 ttl=64 time=0.647 ms 64 bytes from 10.30.10.2: icmp_seq=19 ttl=64 time=0.600 ms 64 bytes from 10.30.10.2: icmp_seq=20 ttl=64 time=0.588 ms 64 bytes from 10.30.10.2: icmp_seq=21 ttl=64 time=0.706 ms 64 bytes from 10.30.10.2: icmp_seq=22 ttl=64 time=6.622 ms A 64 bytes from 10.30.10.2: icmp_seq=23 ttl=64 time=0.599 ms 64 bytes from 10.30.10.2: icmp_seq=24 ttl=64 time=0.427 ms 64 bytes from 10.30.10.2: icmp_seq=25 ttl=64 time=0.662 ms 64 bytes from 10.30.10.2: icmp_seq=26 ttl=64 time=0.457 ms 64 bytes from 10.30.10.2: icmp_seq=27 ttl=64 time=0.654 ms 64 bytes from 10.30.10.2: icmp_seq=28 ttl=64 time=0.421 ms 64 bytes from 10.30.10.2: icmp_seq=29 ttl=64 time=0.443 ms 64 bytes from 10.30.10.2: icmp_seq=30 ttl=64 time=0.567 ms 64 bytes from 10.30.10.2: icmp_seq=31 ttl=64 time=0.658 ms 64 bytes from 10.30.10.2: icmp_seq=32 ttl=64 time=37.222 ms B 64 bytes from 10.30.10.2: icmp_seq=33 ttl=64 time=0.625 ms 64 bytes from 10.30.10.2: icmp_seq=34 ttl=64 time=0.608 ms 64 bytes from 10.30.10.2: icmp_seq=35 ttl=64 time=0.606 ms 64 bytes from 10.30.10.2: icmp_seq=36 ttl=64 time=0.607 ms 64 bytes from 10.30.10.2: icmp_seq=37 ttl=64 time=0.650 ms 64 bytes from 10.30.10.2: icmp_seq=38 ttl=64 time=0.680 ms 64 bytes from 10.30.10.2: icmp_seq=39 ttl=64 time=0.601 ms 64 bytes from 10.30.10.2: icmp_seq=40 ttl=64 time=0.587 ms 64 bytes from 10.30.10.2: icmp_seq=41 ttl=64 time=0.573 ms 64 bytes from 10.30.10.2: icmp_seq=42 ttl=64 time=5.091 ms A 64 bytes from 10.30.10.2: icmp_seq=43 ttl=64 time=0.611 ms 64 bytes from 10.30.10.2: icmp_seq=44 ttl=64 time=0.397 ms 64 bytes from 10.30.10.2: icmp_seq=45 ttl=64 time=0.593 ms 64 bytes from 10.30.10.2: icmp_seq=46 ttl=64 time=0.548 ms 64 bytes from 10.30.10.2: icmp_seq=47 ttl=64 time=0.642 ms 64 bytes from 10.30.10.2: icmp_seq=48 ttl=64 time=0.610 ms 64 bytes from 10.30.10.2: icmp_seq=49 ttl=64 time=0.656 ms 64 bytes from 10.30.10.2: icmp_seq=50 ttl=64 time=0.615 ms 64 bytes from 10.30.10.2: icmp_seq=51 ttl=64 time=0.608 ms 64 bytes from 10.30.10.2: icmp_seq=52 ttl=64 time=35.882 ms B 64 bytes from 10.30.10.2: icmp_seq=53 ttl=64 time=0.641 ms

I wonder if we can lower this number to make them appear more stable?

Thank you!

hamishcoleman commented 6 months ago

Are you able to retest this against the recently released fork n3n and raise a ticket there if it is still happening? We would be happy to investigate it further as part of that new project.