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Who When What Removed Added
Kashyap Chamarthy 2021-02-01 13:45:29 UTC Blocks 1921070
Kashyap Chamarthy 2021-02-01 13:50:47 UTC Summary [Upgrades][TripleO] Add a config to disable Intel "TSX" on RHEL-8.3 kernel [OSP-16.2] [Upgrades][TripleO] Add a config to disable Intel "TSX" on RHEL-8.3 kernel
David Vallee Delisle 2021-02-01 16:04:42 UTC CC dvd
Assignee rhos-maint dvd
David Vallee Delisle 2021-02-01 16:05:17 UTC Priority unspecified high
Severity unspecified high
Jesse Pretorius 2021-02-02 11:13:24 UTC CC jpretori
Martin Schuppert 2021-02-05 14:58:24 UTC CC mschuppe
Martin Schuppert 2021-02-05 15:25:40 UTC Keywords Triaged
Martin Schuppert 2021-02-17 12:02:51 UTC Status NEW ON_DEV
Link ID OpenStack gerrit 775729
Martin Schuppert 2021-02-17 12:07:47 UTC Target Release --- 16.2 (Train on RHEL 8.4)
Target Milestone --- beta
David Vallee Delisle 2021-02-21 00:07:15 UTC Target Upstream Version Train
David Vallee Delisle 2021-02-21 00:07:17 UTC Keywords Patch
David Vallee Delisle 2021-02-24 14:26:43 UTC Link ID Launchpad 1916758
David Vallee Delisle 2021-03-25 16:36:18 UTC Link ID OpenStack gerrit 782993
David Vallee Delisle 2021-03-30 21:13:14 UTC Link ID OpenStack gerrit 783969
David Vallee Delisle 2021-05-11 20:27:34 UTC Link ID OpenStack gerrit 790806
David Vallee Delisle 2021-05-13 14:28:32 UTC Link ID OpenStack gerrit 791089
David Vallee Delisle 2021-05-21 14:59:55 UTC Link ID OpenStack gerrit 792309
David Vallee Delisle 2021-05-22 18:41:37 UTC Status ON_DEV POST
Martin Schuppert 2021-05-27 06:54:36 UTC Status POST ON_DEV
Martin Schuppert 2021-05-27 11:58:15 UTC Fixed In Version python-tripleoclient-12.5.1-2.20210527114807.0a0296f.el8osttrunk
David Vallee Delisle 2021-05-28 16:28:41 UTC Status ON_DEV POST
David Vallee Delisle 2021-05-28 16:46:29 UTC Link ID Gerrithub.io 517855
David Vallee Delisle 2021-05-29 14:23:59 UTC Fixed In Version python-tripleoclient-12.5.1-2.20210527114807.0a0296f.el8osttrunk python-tripleoclient-12.5.1-2.20210527114807.0a0296f.el8osttrunk openstack-tripleo-heat-templates-11.5.1-2.20210528194817.d7fdfee
David Vallee Delisle 2021-05-29 14:24:12 UTC Status POST MODIFIED
David Vallee Delisle 2021-05-30 10:59:26 UTC Blocks 1965811
David Vallee Delisle 2021-05-30 11:00:00 UTC Link ID OpenStack gerrit 790806
Martin Schuppert 2021-05-31 05:38:48 UTC Fixed In Version python-tripleoclient-12.5.1-2.20210527114807.0a0296f.el8osttrunk openstack-tripleo-heat-templates-11.5.1-2.20210528194817.d7fdfee python-tripleoclient-12.5.1-2.20210527114807.0a0296f.el8ost openstack-tripleo-heat-templates-11.5.1-2.20210528194817.d7fdfee.el8ost
errata-xmlrpc 2021-06-04 05:48:25 UTC Status MODIFIED ON_QA
Miguel Garcia 2021-06-04 10:08:29 UTC Status ON_QA MODIFIED
David Vallee Delisle 2021-06-11 14:31:47 UTC Blocks 1970949
Miguel Garcia 2021-06-15 11:58:17 UTC Status MODIFIED ON_QA
Vlada Grosu 2021-06-18 10:48:10 UTC CC vgrosu
Sofer Athlan-Guyot 2021-06-24 16:37:48 UTC CC sathlang
Martin Schuppert 2021-06-25 07:03:59 UTC Flags needinfo?(dvd)
David Vallee Delisle 2021-06-25 11:36:23 UTC Flags needinfo?(dvd)
David Vallee Delisle 2021-07-12 14:29:40 UTC Blocks 1981432
Vlada Grosu 2021-08-06 10:39:20 UTC Doc Text Starting with Red{nbsp}Hat Enterprise Linux (RHEL) version 8.3, support for the Intel Transactional Synchronization Extensions (TSX) feature is disabled by default. This causes issues with instance live migration between hosts in the following migration scenario:

* Migrating from hosts that run Red{nbsp}Hat OpenStack Platform 13 with RHEL version 8.2 to hosts that run Red{nbsp}Hat OpenStack Platform 16.2-beta with RHEL version 8.4.

Instance live migration fails after the Compute nodes are rebooted.

To ensure that the updated nodes are booted with the TSX feature enabled and that you can successfully live migrate your instances, review the following Red{nbsp}Hat Knowledgebase solution link:https://access.redhat.com/solutions/6036141[Guidance on Intel TSX impact on OpenStack guests (applies for RHEL 8.3 and above)] and set the `KernelArgs` role parameter accordingly.
CC igallagh
Doc Type If docs needed, set a value Known Issue
Flags needinfo?(igallagh)
Vlada Grosu 2021-08-06 11:48:02 UTC Doc Text Starting with Red{nbsp}Hat Enterprise Linux (RHEL) version 8.3, support for the Intel Transactional Synchronization Extensions (TSX) feature is disabled by default. This causes issues with instance live migration between hosts in the following migration scenario:

* Migrating from hosts that run Red{nbsp}Hat OpenStack Platform 13 with RHEL version 8.2 to hosts that run Red{nbsp}Hat OpenStack Platform 16.2-beta with RHEL version 8.4.

Instance live migration fails after the Compute nodes are rebooted.

To ensure that the updated nodes are booted with the TSX feature enabled and that you can successfully live migrate your instances, review the following Red{nbsp}Hat Knowledgebase solution link:https://access.redhat.com/solutions/6036141[Guidance on Intel TSX impact on OpenStack guests (applies for RHEL 8.3 and above)] and set the `KernelArgs` role parameter accordingly.
Starting with Red{nbsp}Hat Enterprise Linux (RHEL) version 8.3, support for the Intel Transactional Synchronization Extensions (TSX) feature is disabled by default. Currently, this causes instance live migration to fail after the Compute nodes are rebooted when migrating from hosts that run Red{nbsp}Hat OpenStack Platform 13 with RHEL version 8.2 to hosts that run Red{nbsp}Hat OpenStack Platform 16.2-beta with RHEL version 8.4.
+
To ensure that the updated nodes are booted with the TSX feature enabled and that you can successfully live migrate your instances, review the following Red{nbsp}Hat Knowledgebase solution link:https://access.redhat.com/solutions/6036141[Guidance on Intel TSX impact on OpenStack guests (applies for RHEL 8.3 and above)] and set the `KernelArgs` role parameter accordingly.
Irina 2021-08-06 11:49:30 UTC Flags needinfo?(igallagh)
Archit Modi 2021-08-09 15:07:54 UTC Target Milestone beta rc
CC amodi
Irina 2021-08-12 10:45:18 UTC CC igallagh
James Parker 2021-08-17 12:30:19 UTC Status ON_QA VERIFIED
CC jparker
James Parker 2021-08-17 14:00:01 UTC QA Contact jhakimra jparker
Vlada Grosu 2021-09-01 14:33:10 UTC Flags needinfo?(dvd)
Doc Text Starting with Red{nbsp}Hat Enterprise Linux (RHEL) version 8.3, support for the Intel Transactional Synchronization Extensions (TSX) feature is disabled by default. Currently, this causes instance live migration to fail after the Compute nodes are rebooted when migrating from hosts that run Red{nbsp}Hat OpenStack Platform 13 with RHEL version 8.2 to hosts that run Red{nbsp}Hat OpenStack Platform 16.2-beta with RHEL version 8.4.
+
To ensure that the updated nodes are booted with the TSX feature enabled and that you can successfully live migrate your instances, review the following Red{nbsp}Hat Knowledgebase solution link:https://access.redhat.com/solutions/6036141[Guidance on Intel TSX impact on OpenStack guests (applies for RHEL 8.3 and above)] and set the `KernelArgs` role parameter accordingly.
Starting with Red{nbsp}Hat Enterprise Linux (RHEL) version 8.3, support for the Intel Transactional Synchronization Extensions (TSX) feature is disabled by default. Currently, this causes instance live migration to fail after the Compute nodes are rebooted when migrating from hosts that run Red{nbsp}Hat OpenStack Platform 13 with RHEL version 8.2 to hosts that run Red{nbsp}Hat OpenStack Platform 16.2-beta with RHEL version 8.4.
+
This impact applies only to Intel hosts that support the TSX feature. For more information about the CPUs that are affected by this issue, see link:https://access.redhat.com/articles/6101171#affected-configurations-17[Affected Configurations].
+
For more information, review the following Red{nbsp}Hat Knowledgebase solution link:https://access.redhat.com/solutions/6036141[Guidance on Intel TSX impact on OpenStack guests].
Vlada Grosu 2021-09-01 14:48:32 UTC Doc Type Known Issue If docs needed, set a value
Flags needinfo?(jamsmith)
CC jamsmith
Doc Text Starting with Red{nbsp}Hat Enterprise Linux (RHEL) version 8.3, support for the Intel Transactional Synchronization Extensions (TSX) feature is disabled by default. Currently, this causes instance live migration to fail after the Compute nodes are rebooted when migrating from hosts that run Red{nbsp}Hat OpenStack Platform 13 with RHEL version 8.2 to hosts that run Red{nbsp}Hat OpenStack Platform 16.2-beta with RHEL version 8.4.
+
This impact applies only to Intel hosts that support the TSX feature. For more information about the CPUs that are affected by this issue, see link:https://access.redhat.com/articles/6101171#affected-configurations-17[Affected Configurations].
+
For more information, review the following Red{nbsp}Hat Knowledgebase solution link:https://access.redhat.com/solutions/6036141[Guidance on Intel TSX impact on OpenStack guests].
David Vallee Delisle 2021-09-08 15:23:09 UTC Blocks 2002346
David Vallee Delisle 2021-09-10 04:53:01 UTC Flags needinfo?(dvd)
errata-xmlrpc 2021-09-15 00:11:47 UTC Status VERIFIED RELEASE_PENDING
errata-xmlrpc 2021-09-15 07:11:33 UTC Resolution --- ERRATA
Status RELEASE_PENDING CLOSED
Last Closed 2021-09-15 07:11:33 UTC
errata-xmlrpc 2021-09-15 07:12:16 UTC Link ID Red Hat Product Errata RHEA-2021:3483
James Smith 2022-07-14 04:30:40 UTC Flags needinfo?(jamsmith)
Jesse Pretorius 2022-09-07 09:06:51 UTC Link ID Red Hat Issue Tracker OSP-802

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