Maniphest T302086

Set scap minimum python version to 3.7
Open, Stalled, Needs TriagePublic
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Authored By

	dancy
	Feb 18 2022, 4:42 PM

Description

Right now we're targeting Python 3.5. I'm hoping to advance to at least 3.7 so that we can use f-strings in the code.

To that end, I need to know the minimum version of Python 3 that is running on production hosts with scap installed.

I know there are some beta hosts still at Python 3.5 Those will need to be addressed.

deployment-echostore01.deployment-prep.eqiad.wmflabs
deployment-imagescaler03.deployment-prep.eqiad.wmflabs
deployment-ores01.deployment-prep.eqiad1.wikimedia.cloud
deployment-restbase03.deployment-prep.eqiad.wmflabs
deployment-webperf11.deployment-prep.eqiad1.wikimedia.cloud
deployment-webperf12.deployment-prep.eqiad.wmflabs

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Status	Assigned	Task
		· · ·
Stalled	None	T302086 Set scap minimum python version to 3.7
Resolved	None	T247045 Migrate all of production metal and VMs to Buster or later
		· · ·

Event Timeline

dancy created this task.Feb 18 2022, 4:42 PM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptFeb 18 2022, 4:42 PM

@JMeybohm or @Jelto, can you use cumin to run "python3 -V" on production hosts that have scap installed?

dancy added a project: Release-Engineering-Team.Feb 18 2022, 4:43 PM

There's still quite a few Stretch systems with scap in production:

===== NODE GROUP =====
(46) aqs[1004-1009].eqiad.wmnet,doc1001.eqiad.wmnet,ores[2001-2009].codfw.wmnet,ores[1001-1009].eqiad.wmnet,restbase-dev[1004-1006].eqiad.wmnet,sessionstore[2001-2003].codfw.wmnet,sessionstore[1001-1003].eqiad.wmnet,thumbor[2003-2006].codfw.wmnet,thumbor[1001-1002,1005-1006].eqiad.wmnet,webperf[2001-2002].codfw.wmnet,webperf[1001-1002].eqiad.wmnet
----- OUTPUT of 'python3 -V' -----
Python 3.5.3

===== NODE GROUP =====
(1) build2001.codfw.wmnet
----- OUTPUT of 'python3 -V' -----
Python 3.9.2

===== NODE GROUP =====
(490) an-airflow[1001-1002].eqiad.wmnet,an-coord[1001-1002].eqiad.wmnet,an-launcher1002.eqiad.wmnet,an-test-client1001.eqiad.wmnet,an-test-coord1001.eqiad.wmnet,an-tool[1005,1007,1010].eqiad.wmnet,aphlict1001.eqiad.wmnet,aqs[1010-1015].eqiad.wmnet,cloudweb2001-dev.wikimedia.org,contint[1001,2001].wikimedia.org,cumin1001.eqiad.wmnet,debmonitor2002.codfw.wmnet,debmonitor1002.eqiad.wmnet,deneb.codfw.wmnet,deploy2002.codfw.wmnet,deploy1002.eqiad.wmnet,doc2001.codfw.wmnet,doc1002.eqiad.wmnet,eventlog1003.eqiad.wmnet,gerrit[1001,2001].wikimedia.org,labstore[1006-1007].wikimedia.org,labweb[1001-1002].wikimedia.org,logstash[2023-2025,2030-2031].codfw.wmnet,logstash[1023-1025,1030-1032].eqiad.wmnet,maps[2005-2010].codfw.wmnet,maps[1005-1010].eqiad.wmnet,miscweb2002.codfw.wmnet,miscweb1002.eqiad.wmnet,mw[2251-2255,2257-2279,2281-2339,2350-2411].codfw.wmnet,mw[1302-1456].eqiad.wmnet,mwdebug[2001-2002].codfw.wmnet,mwdebug[1001-1002].eqiad.wmnet,mwmaint2002.codfw.wmnet,mwmaint1002.eqiad.wmnet,netbox[1001,2001].wikimedia.org,netbox-dev2001.wikimedia.org,netmon[1002,2001].wikimedia.org,parse[2001-2020].codfw.wmnet,phab2001.codfw.wmnet,phab1001.eqiad.wmnet,restbase[2012-2026].codfw.wmnet,restbase[1016-1030].eqiad.wmnet,scandium.eqiad.wmnet,search-loader2001.codfw.wmnet,search-loader1001.eqiad.wmnet,snapshot[1008-1013].eqiad.wmnet,stat[1004-1008].eqiad.wmnet,wcqs[2001-2003].codfw.wmnet,wcqs[1001-1003].eqiad.wmnet,wdqs[2001-2008].codfw.wmnet,wdqs[1003-1013].eqiad.wmnet,wtp[1025-1048].eqiad.wmnet
----- OUTPUT of 'python3 -V' -----
Python 3.7.3

Thanks @MoritzMuehlenhoff. Can you point me to an existing "upgrade Stretch hosts" task that I can hang this one off of?

RhinosF1 subscribed.Feb 18 2022, 4:56 PM

In T302086#7721573, @dancy wrote:

Thanks @MoritzMuehlenhoff. Can you point me to an existing "upgrade Stretch hosts" task that I can hang this one off of?

You can use https://phabricator.wikimedia.org/T247045 for this.

dancy added a parent task: T247045: Migrate all of production metal and VMs to Buster or later.Feb 18 2022, 5:02 PM

taavi removed a parent task: T247045: Migrate all of production metal and VMs to Buster or later.Feb 18 2022, 7:04 PM

taavi added a subtask: T247045: Migrate all of production metal and VMs to Buster or later.

• thcipriani renamed this task from Set scap minimum version to 3.7 to Set scap minimum python version to 3.7.Apr 13 2022, 4:47 PM

• thcipriani changed the task status from Open to Stalled.

• thcipriani edited projects, added Release-Engineering-Team (Radar); removed Release-Engineering-Team.

• thcipriani moved this task from Limbo to Blocked on the Release-Engineering-Team (Radar) board.

jijiki moved this task from Incoming 🐫 to 🙈🙉🙊Backlog on the serviceops board.Sep 28 2022, 2:19 PM

TheresNoTime removed a subscriber: RhinosF1.Dec 15 2022, 11:35 PM

nshahquinn-wmf closed subtask T247045: Migrate all of production metal and VMs to Buster or later as Resolved.Sep 30 2023, 1:47 AM