I observed a once per hour shock wave on our snowflake's metric comes with an ever-increasing amplitude, and impacts arrives on *-*-* *:00:00 . I will keep monitoring the situation.

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On Thu, Jun 9, 2022 at 9:00 AM alertmanager@hetzner-nbg1-02.torproject.org wrote:

1 alert for alertname=Snowflake probetest failures View in AlertManager http://hetzner-nbg1-02:9093/#/alerts?receiver=anti-censorship+team *[1] Firing* *Labels* alertname = Snowflake probetest failures monitor = master severity = critical team = anti-censorship *Annotations* description = There are only 1.9 times proxies with known NAT type than with unknown host = summary = There is a problem testing the type of NAT of our proxies title = Snowflake probetest failures Source http://hetzner-nbg1-02:9090/graph?g0.expr=sum%28snowflake_available_proxies%7Bnat%21%3D%22unknown%22%7D%29+%2F+sum%28snowflake_available_proxies%7Bnat%3D%22unknown%22%7D%29+%3C+2&g0.tab=1 Sent by AlertManager http://hetzner-nbg1-02:9093 _______________________________________________ anti-censorship-alerts mailing list anti-censorship-alerts@lists.torproject.org

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