1121495 - kill unnecessary b2g builds

Status: RESOLVED FIXED

(Release Engineering :: General, defect)

Description

[[e-mail] (:bhearsum)]

We have a lot of b2g device builds and it seems unlikely to me that we need them all. For example, we run hamachi everywhere still. We run dolphin and wasabi on mozilla-central. I discovered recently that dolphin nightly updates have been completely broken since the beginning of time, too, which makes me question whether or not that build is useful at all on b2g30.

I don't want to kill anything that's useful, but anything that's not adding value should go away to save money and free up machines to do other work. Here's a list of all of the device builds we do:
Ash:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

b2g-inbound:
* Dolphin
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

Cedar:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

Cypress:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

Fx-team:
* Dolphi
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

Gum:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

Jamun:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

Maple:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

b2g30/1.4:
* Dolphin
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

b2g32/2.0:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

b2g34/2.1:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

b2g37/2.2:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

mozilla-central:
* Dolphin
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

mozilla-inbound:
* Dolphin
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

Oak:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi

Pine:
* Flame
* Hamachi
* Helix
* Nexus 4
* Wasabi


Bhavana, are you able to help sort out which devices are useful on which branches?

Comment 1

[bhavana bajaj [:bajaj]]

I've emailed a few releng/QA/devices folks to get input on these as there were strictly restricted by then. Hoping to have comments here soon on what we can disable.

Comment 2

[Michael Wu [:mwu]]

Wasabi can be killed completely. Helix builds can be stopped, though we'll probably want to leave the manifests for a little longer.

Comment 3

[Chris AtLee [:catlee]]

Attachment: remove wasabi, helix from bumper configs

also switch some logging calls to DEBUG instead of INFO to clean up the regular output

Comment 4

[Hal Wine [:hwine] use NI!]

Comment on attachment 8555516 [details] [diff] [review]
remove wasabi, helix from bumper configs

Review of attachment 8555516 [details] [diff] [review]:
-----------------------------------------------------------------

lgtm

Comment 5

[Chris AtLee [:catlee]]

Attachment: disable wasabi, helix builds

Comment 6

[[e-mail] (:bhearsum)]

Comment on attachment 8555817 [details] [diff] [review]
disable wasabi, helix builds

Review of attachment 8555817 [details] [diff] [review]:
-----------------------------------------------------------------

diaf

Comment 7

[Jordan Lund (:jlund)]

In production: https://hg.mozilla.org/build/buildbot-configs/rev/9c29b9b8f84c

Comment 8

[Jordan Lund (:jlund)]

In production: https://hg.mozilla.org/build/mozharness/rev/e956732a484b

Comment 9

[Chris AtLee [:catlee]]

Attachment: disable hamachi builds

Comment 10

[Chris AtLee [:catlee]]

Attachment: disable bumping hamachi manifests

Comment 11

[[e-mail] (:bhearsum)]

Comment on attachment 8558012 [details] [diff] [review]
disable hamachi builds

diediediediediedie

Comment 12

[Chris AtLee [:catlee]]

Attachment: disable nexus/flame on b2g34/2.1s

Builders added:
+ b2g_mozilla-b2g34_v2_1s_dolphin-512_eng_dep
Builders removed
- b2g_mozilla-b2g34_v2_1s_dolphin-512_eng_periodic
- b2g_mozilla-b2g34_v2_1s_flame-kk_eng-debug_periodic
- b2g_mozilla-b2g34_v2_1s_flame-kk_eng_dep
- b2g_mozilla-b2g34_v2_1s_flame-kk_periodic
- b2g_mozilla-b2g34_v2_1s_nexus-4_eng_periodic
- b2g_mozilla-b2g34_v2_1s_nexus-4_periodic

Comment 13

[Jordan Lund (:jlund)]

In production: https://hg.mozilla.org/build/buildbot-configs/rev/5d9ee6596f03

Comment 14

[Jordan Lund (:jlund)]

In production: https://hg.mozilla.org/build/buildbot-configs/rev/b5a14f820222

Comment 15

[Jordan Lund (:jlund)]

In production: https://hg.mozilla.org/build/mozharness/rev/c2e5f332f47e

Comment 16

[Chris AtLee [:catlee]]

I think we're done here for now.