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For contact and more information, see https://wiki.openstack.org/wiki/PowerKVM\n\n- tempest-dsvm-full-bionic https://oplab9.parqtec.unicamp.br/pub/ppc64el/openstack/nova/33/749033/1/check/tempest-dsvm-full-bionic/1a55a9e/ : SUCCESS in 1h 37m 04s\n- tempest-dsvm-full-bionic-py3 https://oplab9.parqtec.unicamp.br/pub/ppc64el/openstack/nova/33/749033/1/check/tempest-dsvm-full-bionic-py3/a780dde/ : SUCCESS in 1h 46m 43s\n- grenade-dsvm-bionic https://oplab9.parqtec.unicamp.br/pub/ppc64el/openstack/nova/33/749033/1/check/grenade-dsvm-bionic/342513f/ : POST_FAILURE in 1h 43m 45s (non-voting)","accounts_in_message":[],"_revision_number":1},{"id":"c0ab81925c64cead260700b75088c7bda7efeec7","author":{"_account_id":10135,"name":"Lee Yarwood","display_name":"Lee Yarwood","email":"lyarwood@redhat.com","username":"lyarwood"},"date":"2020-09-02 10:20:28.000000000","message":"Patch Set 1: Code-Review+2\n\nLGTM","accounts_in_message":[],"_revision_number":1},{"id":"f79337325834c9638266208657030c392a9ea0f6","author":{"_account_id":17685,"name":"Elod Illes","email":"elod.illes@est.tech","username":"elod.illes"},"date":"2020-09-04 11:12:15.000000000","message":"Patch Set 1: Code-Review+2 Workflow+1\n\nClean cherry pick from master, where the patch has merged. LGTM.","accounts_in_message":[],"_revision_number":1},{"id":"102998770abbc9ed8d78bf643320e61bc16e4256","author":{"_account_id":17685,"name":"Elod Illes","email":"elod.illes@est.tech","username":"elod.illes"},"date":"2020-09-04 11:12:23.000000000","message":"Topic changed from bug/1892870-stable/ussuri to bug/1892870","accounts_in_message":[],"_revision_number":1},{"id":"d289fca7c58fed101a072cde996a84010101008a","tag":"autogenerated:zuul:gate","author":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]},"date":"2020-09-04 11:12:47.000000000","message":"Patch Set 1: -Verified\n\nStarting gate jobs.","accounts_in_message":[],"_revision_number":1},{"id":"df38ad14ae861fd5d4fa11dd7901d1d5b4a3e5c4","tag":"autogenerated:zuul:gate","author":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]},"date":"2020-09-04 12:52:50.000000000","message":"Patch Set 1: Verified+2\n\nBuild succeeded (gate pipeline).\n\n- grenade https://zuul.opendev.org/t/openstack/build/32cba28747a04229b6acce8b09b06eac : SUCCESS in 1h 12m 16s\n- tempest-integrated-compute https://zuul.opendev.org/t/openstack/build/3b2ad3d7cf894d4a91174272e0a8cdfd : SUCCESS in 1h 12m 23s\n- openstack-tox-lower-constraints https://zuul.opendev.org/t/openstack/build/4a50e2163a7c4928ac9dad218497c25d : SUCCESS in 13m 55s\n- openstack-tox-pep8 https://zuul.opendev.org/t/openstack/build/12d087fd6a9643749bec88181e954ec1 : SUCCESS in 12m 21s\n- openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/667aa5c43d5d4daba04614052d3b09e8 : SUCCESS in 16m 12s\n- openstack-tox-py37 https://zuul.opendev.org/t/openstack/build/e8e31543a90b469b88071d582d8fba46 : SUCCESS in 16m 56s\n- openstack-tox-docs https://zuul.opendev.org/t/openstack/build/420c5ad3cd7a4ed7b8a8caa4f76b34e6 : SUCCESS in 11m 56s\n- build-openstack-releasenotes https://zuul.opendev.org/t/openstack/build/7ee9090803e94a7f869fb9c9bc1f2d40 : SUCCESS in 15m 30s\n- nova-grenade-multinode 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08s","accounts_in_message":[],"_revision_number":1},{"id":"0e72441840abd9f6ea7e15c6b3aa87c933757ea0","author":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]},"date":"2020-09-04 12:52:51.000000000","message":"Change has been successfully merged by Zuul","accounts_in_message":[],"_revision_number":1},{"id":"e1bbea4ae9abf313c77b1b120cc60370b5994525","tag":"autogenerated:zuul:promote","author":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]},"date":"2020-09-04 12:54:49.000000000","message":"Patch Set 1:\n\nBuild succeeded (promote pipeline).\n\n- promote-openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ac67e4996e8345809e7546dcc217b05f : SUCCESS in 1m 13s\n- promote-openstack-releasenotes https://zuul.opendev.org/t/openstack/build/723dbec4607a4f7287d202c96e1f6d58 : SUCCESS in 1m 04s","accounts_in_message":[],"_revision_number":1}],"current_revision_number":1,"current_revision":"1825fa997d93fce2bb397409bc954c810a8243a7","revisions":{"1825fa997d93fce2bb397409bc954c810a8243a7":{"kind":"REWORK","_number":1,"created":"2020-08-31 11:32:44.000000000","uploader":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"ref":"refs/changes/33/749033/1","fetch":{"anonymous http":{"url":"https://review.opendev.org/openstack/nova","ref":"refs/changes/33/749033/1","commands":{"Checkout":"git fetch https://review.opendev.org/openstack/nova refs/changes/33/749033/1 \u0026\u0026 git checkout FETCH_HEAD","Cherry Pick":"git fetch https://review.opendev.org/openstack/nova refs/changes/33/749033/1 \u0026\u0026 git cherry-pick FETCH_HEAD","Format Patch":"git fetch https://review.opendev.org/openstack/nova refs/changes/33/749033/1 \u0026\u0026 git format-patch -1 --stdout FETCH_HEAD","Pull":"git pull https://review.opendev.org/openstack/nova refs/changes/33/749033/1"}}},"commit":{"parents":[{"commit":"1c28a88afdfd012fa8b962a25a4b75f0198ada1b","subject":"Merge \"Removes the delta file once image is extracted\" into stable/ussuri","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/1c28a88afdfd012fa8b962a25a4b75f0198ada1b"}]}],"author":{"name":"Alexandre Arents","email":"alexandre.arents@corp.ovh.com","date":"2020-08-24 14:05:27.000000000","tz":0},"committer":{"name":"Stephen Finucane","email":"stephenfin@redhat.com","date":"2020-08-31 11:32:44.000000000","tz":0},"subject":"Add a lock to prevent race during detach/attach of interface","message":"Add a lock to prevent race during detach/attach of interface\n\nOnly allow one detach/attach at a time with the same pattern instance-port_id\nin order to avoid race condition when multiple detach/attach are run\nconcurrently.\n\nWhen multiple detach run concurrently on a specific instance-port_id,\nmanager consider many of them as valid because info_cache still contains\nthe port and info_cache is refreshed only once the first request complete.\n\nSo during this gap of time, while the first request accomplishes the task,\nall subsequent requests are destined to fail and log a warning [1] in\ndifferent location of code, depending on the outcome of the first request.\nThe Issue is that all those caught requests finally run a\ndeallocate_port_for_instance which will unbind the port.\n\nThis may cause a race condition, because a successful attach can pass between\nthose unbind, and be silently unbound, resulting in an infrastructure/DB\ninconsistency.\n\n[1] \u0027Detaching interface %(mac)s failed because the device is no longer found\n     on the guest.\u0027\n\nCloses-Bug: #1892870\nChange-Id: Iea5969d0bd16dc9a6f1ba950224b0115e466ce66\n(cherry picked from commit 39831c55999abe97e3bd26a1c0db2e4ceb467041)\n","web_links":[{"name":"gitea","tooltip":"Open in 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