[tor-bugs] #31916 [Internal Services/Tor Sysadmin Team]: reliability issues with hetzner-nbg1-01

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#31916: reliability issues with hetzner-nbg1-01
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 Reporter:  anarcat                              |          Owner:  anarcat
     Type:  defect                               |         Status:
                                                 |  needs_information
 Priority:  Medium                               |      Milestone:
Component:  Internal Services/Tor Sysadmin Team  |        Version:
 Severity:  Blocker                              |     Resolution:
 Keywords:                                       |  Actual Points:
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
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Comment (by anarcat):

 just turned off ipsec on that host to see if that affects it.

 before, ping:

 {{{
 --- hetzner-hel1-01.torproject.org ping statistics ---
 1296649 packets transmitted, 1261574 received, 2% packet loss, time
 1299266373ms
 rtt min/avg/max/mdev = 23.358/24.190/7731.164/37.891 ms, pipe 8
 }}}

 noping:

 {{{
 --- hetzner-hel1-01.torproject.org ping statistics ---
 1298788 packets transmitted, 1262968 received, 2,76% packet loss, time
 30172995,2ms
 RTT[ms]: min = 23, median = 24, p(95) = 24, max = 34

 --- macrum.torproject.org ping statistics ---
 1298788 packets transmitted, 1258030 received, 3,14% packet loss, time
 3645717,0ms
 RTT[ms]: min = 3, median = 3, p(95) = 3, max = 10

 --- bungei.torproject.org ping statistics ---
 1298788 packets transmitted, 1298338 received, 0,03% packet loss, time
 30554619,0ms
 RTT[ms]: min = 23, median = 24, p(95) = 24, max = 33
 }}}

 restarted both pings after the change, just now.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/31916#comment:11>
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