Ubuntu Trusty is gone (at least, from our project) and Debian Jessie instance creation just got disabled (see {T218119}).
Therefore the following instances are not reproducible in their current state. If they get lost to a hardware failure and are not able to be set up on stretch, the service they ran may be SOL.
So it's time to begin migrating our 34 Jessie instances towards Stretch.
~~You'll notice a Buster prerelease image is available to deployment-prep alongside Stretch. Please don't use this unless production is running the same service on buster, or you are setting up a fresh service that will be on buster when deployed to production, or you are working on migrating the production service to buster.~~ Buster is now released and available publicly, go nuts.
The following deployment-prep instances are running Jessie:
|Name|Status/task|
|---|---|
|deployment-sessionstore01.deployment-prep.eqiad.wmflabs|New, {T218609}, deployment-sessionstore02 created to replace but needs testing|
|deployment-cpjobqueue.deployment-prep.eqiad.wmflabs|Appears at T198901, depending on timing it may disappear before jessie becomes EOL|
|deployment-memc06.deployment-prep.eqiad.wmflabs|Buster plans for memc in {T213089}, should we go to stretch or buster? A mix of different hosts on different distros?|
|deployment-memc07.deployment-prep.eqiad.wmflabs|Buster plans for memc in {T213089}, should we go to stretch or buster? A mix of different hosts on different distros?|
|deployment-etcd-01.deployment-prep.eqiad.wmflabs|prod etcd* hosts are jessie - {T224549} - might be {T224574} though our one is probably not for k8s|
|deployment-zookeeper02.deployment-prep.eqiad.wmflabs|See subtask|
|deployment-mcs01.deployment-prep.eqiad.wmflabs|Appears at T198901, depending on timing it may disappear before jessie becomes EOL|
|deployment-pdfrender02.deployment-prep.eqiad.wmflabs|Appears at T198901, depending on timing it may disappear before jessie becomes EOL|
|deployment-sca04.deployment-prep.eqiad.wmflabs|Appears to just run recommendation-api which appears at T198901, depending on timing it may disappear before jessie becomes EOL|
|deployment-fluorine02.deployment-prep.eqiad.wmflabs|prod mwlog* hosts are jessie - {T224565}|
|deployment-parsoid09.deployment-prep.eqiad.wmflabs|Appears at T198901, depending on timing it may disappear before jessie becomes EOL|
|deployment-changeprop.deployment-prep.eqiad.wmflabs|Appears at T198901, depending on timing it may disappear before jessie becomes EOL|
|deployment-imagescaler01.deployment-prep.eqiad.wmflabs|02 and 03 are stretch, plus {T216815} - is 01 needed? if not can it go, otherwise is it a candidate to become a buster testing instance?|
|deployment-ircd.deployment-prep.eqiad.wmflabs|prod host kraz is jessie - {T224579}|
|deployment-memc04.deployment-prep.eqiad.wmflabs|Buster plans for memc in {T213089}, should we go to stretch or buster? A mix of different hosts on different distros?|
|deployment-memc05.deployment-prep.eqiad.wmflabs|Buster plans for memc in {T213089}, should we go to stretch or buster? A mix of different hosts on different distros?|
|deployment-restbase01.deployment-prep.eqiad.wmflabs|Appears at T198901, depending on timing it may disappear before jessie becomes EOL|
|deployment-sca01.deployment-prep.eqiad.wmflabs|Runs eventstreams, graphoid, and recommendation-api, which all appear at T198901, depending on timing they may disappear before jessie becomes EOL. Also runs apertium which is not listed there.|
|deployment-sca02.deployment-prep.eqiad.wmflabs|Runs eventstreams, graphoid, and recommendation-api, which all appear at T198901, depending on timing they may disappear before jessie becomes EOL. Also runs apertium which is not listed there.|
|deployment-sentry01.deployment-prep.eqiad.wmflabs|spoke to tgr, SRE might be making Sentry inside k8s later this year, in the mean time this is currently unused but people may want to use it to test frontend logic - probably no point migrating it to stretch though|
|deployment-logstash2.deployment-prep.eqiad.wmflabs|deployment-logstash03 created to replace, WIP - see comments below|
|deployment-restbase02.deployment-prep.eqiad.wmflabs|Appears at T198901, depending on timing it may disappear before jessie becomes EOL|