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Starred by 1 user
Status: Archived
Owner:
Closed: Feb 2017
Cc:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 1
Type: Bug



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move board:setzer board from chromeos-server80.hot to chromeos-server26.mtv
Project Member Reported by shuqianz@chromium.org, Feb 14 2017 Back to list
Move board:setzer from chromeos-server80.hot to chromeos-server26.mtv to use the drones in mtv. Here is the planed steps:
1. Mark the tree as 'throttle'
2. Remove chromeos-server80.hot from production
3. Add board:setzer to chromeos-server26.mtv
4. Recreate chromeos-server80.hot with board:stout, and add it back to production

During this migration, the currently running jobs on chromeos-server80.hot will be aborted. The migration will take about 1.5h~2h to finish
 
Comment 1 by ihf@chromium.org, Feb 14 2017
Cc: jen...@chromium.org jhorwich@chromium.org
+Gardeners FYI in case there are unexpected issues with these boards, also see issue 690307.
Status: Fixed
Job is done. 
$ AUTOTEST/cli/atest shard list
chromeos-server26.mtv.corp.google.com  board:nyan_big, board:setzer
chromeos-server80.hot.corp.google.com  board:stout
Comment 3 by ihf@chromium.org, Feb 16 2017
Setzer from HOT
02/12 07:40:27.072 ERROR|        base_utils:0280| [stderr] 1793 KB/s (1665668866 bytes in 906.736s)
02/12 12:52:18.303 ERROR|        base_utils:0280| [stderr] 1894 KB/s (1665668866 bytes in 858.659s)
https://wmatrix.googleplex.com/failures/unfiltered?platforms=setzer&tests=cheets_CTS.android.mediastress&days_back=20&builds=R57-9202.25.0&releases=57&hide_missing=True

Setzer from MTV
02/15 10:52:05.826 ERROR|        base_utils:0280| [stderr] 15446 KB/s (1665668866 bytes in 105.309s)
02/15 08:16:57.101 ERROR|        base_utils:0280| [stderr] 20508 KB/s (1665668866 bytes in 79.313s)
https://wmatrix.googleplex.com/failures/unfiltered?platforms=setzer&tests=cheets_CTS.android.mediastress&days_back=20&builds=R57-9202.28.0&releases=57&hide_missing=True

Reliability can't be answered yet.
Comment 4 by ihf@chromium.org, Mar 16 2017
Cc: autumn@chromium.org puneetster@chromium.org marc...@chromium.org snanda@chromium.org
Notice runtimes for trivial test (which happens to be in the cq) improved by 33% (drop from 450s to 300s)

https://wmatrix.googleplex.com/platform/unfiltered?hide_missing=True&tests=cheets_CTS.android.core.tests.libcore.package.harmony_java_math&releases=58&platforms=setzer&days_back=100

2017-02-08 06:47:38 - 487s
2017-02-09 07:52:59 - 460s
2017-02-11 09:08:56 - 454s
2017-02-12 15:41:19 - 491s, 447s, 480s, 500s
2017-02-12 23:12:01 - 437s
2017-02-13 01:14:58 - 426s
2017-02-13 16:26:43 - 470s
--- improvement on 2/14 see comment #2 ---
2017-02-15 00:22:47 - 297s
2017-02-15 05:06:16 - 289s
2017-02-15 16:00:43 - 324s, 304s, 286s, 283s
2017-02-18 16:11:50 - 334s, 327s, 288s, 280s
2017-02-19 17:51:56 - 292s, 287s, 307s, 277s

before
https://wmatrix.googleplex.com/testrun/unfiltered?test_ids=431370209,431424765

shows time improvement in the middle
https://wmatrix.googleplex.com/testrun/unfiltered?test_ids=431838071,432719654,432867716

after
https://wmatrix.googleplex.com/testrun/unfiltered?test_ids=433239047,433263313,433561663,433735511
https://wmatrix.googleplex.com/testrun/unfiltered?test_ids=435370577,435379991,435728215,436130134




Labels: VerifyIn-59
Labels: VerifyIn-60
Labels: VerifyIn-61
Comment 8 by dchan@chromium.org, Oct 14 (4 days ago)
Status: Archived
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