Zeitpunkt Nutzer Delta Tröts TNR Titel Version maxTL Do 25.07.2024 00:00:10 61.957 +1 3.577.506 57,7 Fosstodon 4.2.10 500 Mi 24.07.2024 00:01:07 61.956 0 3.574.077 57,7 Fosstodon 4.2.10 500 Di 23.07.2024 00:00:03 61.956 -3 3.570.705 57,6 Fosstodon 4.2.10 500 Mo 22.07.2024 00:01:10 61.959 +1 3.567.825 57,6 Fosstodon 4.2.10 500 So 21.07.2024 00:01:07 61.958 +1 3.564.861 57,5 Fosstodon 4.2.10 500 Sa 20.07.2024 00:01:10 61.957 +1 3.561.604 57,5 Fosstodon 4.2.10 500 Fr 19.07.2024 13:57:34 61.956 -1 3.558.474 57,4 Fosstodon 4.2.10 500 Do 18.07.2024 00:00:27 61.957 +1 3.553.476 57,4 Fosstodon 4.2.10 500 Mi 17.07.2024 00:01:10 61.956 -1 3.550.157 57,3 Fosstodon 4.2.10 500 Di 16.07.2024 00:00:36 61.957 0 3.547.999 57,3 Fosstodon 4.2.10 500
yakkoj 🦊 (@yakkoj) · 11/2022 · Tröts: 12.322 · Folger: 228
Do 25.07.2024 15:20
Wow... so our stupid, annoying DNS issues where the load balancers would drop BGP to their connected switches is two-fold
First, we shot ourselves in the foot by just scream-testing IPs and blocking them if no one screamed. One IP was the redundant listener for the load balancer.
Next, these are VMware VMs, and the stupid ESXi host is starving the VMs, so it "stops" the clock on the F5s, and since BGP has hold timers, when that happens, *POW*
(we don't own the ESXi servers of course)
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