Change Details

I'm testing running Thanos backend (essentially only Swift) on Bullseye, this task tracks that work. So far there's a problem with logging, namely swift-account and swift-container now run with `uwsgi` and the default configuration lets uwsgi write logs itself, whereas we want to funnel to syslog

This task tracks moving all Thanos backends (`thanos-be*`) hosts to Bullseye. Most of the work has been done in Pontoon (i.e. provisioning an Bullseye instance and running `thanos::backend` role in project `swift`). The first host to be reimaged in production has been thanos-be2001 and with T301657 fixed we're good to proceed to reimage the rest. * [ ] thanos-be1001.eqiad.wmnet * [ ] thanos-be1002.eqiad.wmnet * [ ] thanos-be1003.eqiad.wmnet * [ ] thanos-be1004.eqiad.wmnet * [x] thanos-be2001.codfw.wmnet * [ ] thanos-be2002.codfw.wmnet * [ ] thanos-be2003.codfw.wmnet * [ ] thanos-be2004.codfw.wmnet

I'm testing runningThis task tracks moving all Thanos backend (essentially only Swift) on Bullseye, this task tracks that works (`thanos-be*`) hosts to Bullseye. So farMost of there's a problem with logging, work has been done in Pontoon (i.e. namely swift-account and swift-container nowprovisioning an Bullseye instance and run with `uwsgi` and the default configuration lets uwsgi write logs itself,ning `thanos::backend` role in project `swift`). whereas we want to funnel to syslogThe first host to be reimaged in production has been thanos-be2001 and with T301657 fixed we're good to proceed to reimage the rest. * [ ] thanos-be1001.eqiad.wmnet * [ ] thanos-be1002.eqiad.wmnet * [ ] thanos-be1003.eqiad.wmnet * [ ] thanos-be1004.eqiad.wmnet * [x] thanos-be2001.codfw.wmnet * [ ] thanos-be2002.codfw.wmnet * [ ] thanos-be2003.codfw.wmnet * [ ] thanos-be2004.codfw.wmnet