Outage #850

Information

Begins at: 2021-11-26 00:19:00 CET
Duration: 29 minutes
Planned:
State: closed
Type: network
Affected systems: Environment Production
Environment Playground
Environment Praha storage
Environment Staging
Location Praha
Location Playground
Location Praha Storage
Location Staging
Summary:
English: BGP configuration error
Česky: Chyba v konfiguraci BGP
Description:
English: most likely... still investigating; looks like dell os9 based switches don't resolve BGP changes as fast as we'd like (CPU QoS config issues likely, snowball effect from there onwards)
Česky: zrejme tedy... stale patrame, co se stalo; vypada, ze dell os9 switche neumi vyresit BGP zmeny tak rychle, jak potrebujeme (zrejme problem s CPU QoS nastavenim, od tamtud pak nabalujici se koule zpomalenych updatu)
Handled by: Pavel Šnajdr, Martin Myška

Updates

Date Summary Reported by
2021-11-26 00:52:41 CET Pavel Šnajdr
State: announced
2021-11-26 11:06:50 CET Michal Janoušek
State: closed

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