Add file to the reno documentation build to show release notes for
stable/2024.1.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/2024.1.
Sem-Ver: feature
Change-Id: I2241227bdfc49f42c38a4e4720b1b4403700ab4e
Add file to the reno documentation build to show release notes for
stable/2023.2.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/2023.2.
Sem-Ver: feature
Change-Id: I946bc9f843b4f2701ebf5dbfd26f8b681c1383f4
Add file to the reno documentation build to show release notes for
stable/2023.1.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/2023.1.
Sem-Ver: feature
Change-Id: I1c2ebb1beeebc2b764fa242bcc76452af371ab48
Add file to the reno documentation build to show release notes for
stable/zed.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/zed.
Sem-Ver: feature
Change-Id: I288daacb023570eb47822ba5a2392b390fa61dc0
Add file to the reno documentation build to show release notes for
stable/yoga.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/yoga.
Sem-Ver: feature
Change-Id: I4f80fbd6a0fee7dc691629a4aa43e1fb043514df
This is a new host monitor by consul. It can monitor host connectivity
via management, tenant and storage interfaces.
Implements: bp host-monitor-by-consul
Change-Id: I384ad70dfd9116c6e253e0562b762593a3379d0c
Add file to the reno documentation build to show release notes for
stable/xena.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/xena.
Sem-Ver: feature
Change-Id: Ie6e7755350983bb26a7c73ba958fbb4b8bc7eed4
Both cibadmin-based and crm_mon-based host status queryings were
affected, allowing partitioned cluster to tell Masakari to
evacuate hosts from the other partition (which nota bene include
all remotes if applicable).
Closes-Bug: #1878548
Change-Id: I0b1ca8a011ee4da162a2c3a986c1dab9a3d38190
This is to satisfy both libvirtd compatibility and recent pip
sanity checks that started failing in DevStack jobs after [1],
impacting the main Masakari gate.
[1] https://review.opendev.org/c/openstack/devstack/+/802642
Change-Id: I448b9d2535bfaffa5a3bb77307baa0527a005144
The hostmonitor, like other Masakari monitors, starts as an
Oslo service (based on eventlet). The main thread is supposed
to run a loop that has an internal wait mechanism (instead of
reusing periodic_tasks from oslo_service). However, the loop
could be broken, if an unexpected exception appeared, and it
never ran again but the process was still alive (due to
oslo_service not stopping). The example mentioned in the bug
report is about unavailability of the Masakari API (and/or
Keystone API) before notification sending. This exception is
not caught early because SendNotification._make_client is
called outside of the try block (unlike the actual notification
sending). The exception bubbles up and stops the main loop,
leaving a useless hostmonitor process. The user is unaware
unless they notice the logs are no longer growing.
While the general design begs for a revamp (we might get away
with that by using Consul in the first place), the easy fix is
to prevent exceptions breaking the loop completely so that the
hostmonitor can continue to work and try to regain health.
At the very least it will keep posting ERROR messages in the log
which is more likely to be spotted in comparison to lack of logs
(which is, unfortunately, less commonly considered an alerting
situation).
This change also fixes, adapts and robustifies the two relevant
unit tests.
Closes-Bug: #1930361
Co-Authored-By: Radosław Piliszek <radoslaw.piliszek@gmail.com>
Change-Id: I7e3447dcddc7998e3e3c30f4f0019d91a99c79ce
Add file to the reno documentation build to show release notes for
stable/wallaby.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/wallaby.
Sem-Ver: feature
Change-Id: I3479664b937e2ba65c77f377d04f694f7830cf07
The original test is adapted because the code now no longer
overwrites the same status.
Change-Id: Ic77f932f56974a66a092b15b0d211efd73b9fc9c
Implements: bp retry-check-when-host-failure
Co-Authored-By: Radosław Piliszek <radoslaw.piliszek@gmail.com>
When running in a container, it might not be possible to use systemd
to verify the status of Corosync and Pacemaker.
In such case, allow the user to choose the stack being used.
Change-Id: I44ce3be6b6fda3834f6df63861b0dcf546da46a1
Co-Authored-By: Radosław Piliszek <radoslaw.piliszek@gmail.com>
Add file to the reno documentation build to show release notes for
stable/victoria.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/victoria.
Change-Id: Ic5ab862a936af4d096116f6da0e0d9e0a174bccb
Sem-Ver: feature
Switch to openstackdocstheme 2.2.1 and reno 3.1.0 versions. Using
these versions will allow especially:
* Linking from HTML to PDF document
* Allow parallel building of documents
* Fix some rendering problems
Update Sphinx version as well.
Disable openstackdocs_auto_name to use 'project' variable as name.
Change pygments_style to 'native' since old theme version always used
'native' and the theme now respects the setting and using 'sphinx' can
lead to some strange rendering.
Remove docs requirements from lower-constraints, they are not needed
during install or test but only for docs building.
openstackdocstheme renames some variables, so follow the renames
before the next release removes them. A couple of variables are also
not needed anymore, remove them.
See also
http://lists.openstack.org/pipermail/openstack-discuss/2020-May/014971.html
Change-Id: I4d11b986ed6ce54fbc2b08234c061041099b709e
Add file to the reno documentation build to show release notes for
stable/ussuri.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/ussuri.
Change-Id: I0dc84d0afb9be10d9e10e5a932fed66a3f4d797f
Sem-Ver: feature
Add file to the reno documentation build to show release notes for
stable/train.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/train.
Change-Id: I935077185cf9fc66318a3b22d3315812bb916231
Sem-Ver: feature
The oslosphinx package is not compatible with the current Sphinx 2.0.
This switches over to use the preferred and supported openstackdocstheme
instead.
Change-Id: I51787933d32ddb34cc879790334d44c325edb3db
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
Add file to the reno documentation build to show release notes for
stable/stein.
Use pbr instruction to increment the minor version number
automatically so that master versions are higher than the versions on
stable/stein.
Change-Id: Id70650a393b233d2a98d4adcd363e170f218a722
Sem-Ver: feature
https://blueprints.launchpad.net/masakari/+spec/introspective-instance-monitoring
Currently, Masakari instance monitoring is strictly black-box
type monitoring through qemu and libvirt. There are however a number of
internal instance/VM faults, that if monitored and detected by Masakari,
could be recovered by existing Masakari auto-recovery mechanisms; increasing
the overall availability of the instance/VM. This blueprint introduces the
capability of performing introspective instance monitoring of VMs, in order
to detect, report and optionally recover VMs from internal VM faults.
Specifically, VM Heartbeating Monitoring via the QEMU Guest Agent.
Change-Id: I9efc6afc8d476003d3aa7fee8c31bcaa65438674
Implements: blueprint introspective-instance-monitoring
This patch adds warning messages to process/host monitor,
and adds a release note about process/host monitor.
Change-Id: I6527438fca457eb2ec6d7ca224520d7a8748394e
Implements: bp pythonize-host-and-process-monitor
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OpenStack Release Bot