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Merge "Introduce system restore-complete command"

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Zuul 2021-02-01 15:26:07 +00:00 committed by Gerrit Code Review
parent 83e2dcd915 c6f5466952
commit 4c41786955
1 changed files with 32 additions and 2 deletions
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34
doc/source/developer_resources/backup_restore.rst
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@ -342,12 +342,26 @@ Steps:
**AIO-SX**
Unlock controller-0 and wait for it to boot.
i. Unlock controller-0 and wait for it to boot.
#. Applications should transition from `restore-requested` to
`applying` and make a final transition to `applied` state. If
applications transition from `applying` to `restore-requested`
state, ensure there is network access and access to the Docker
registry. The process is repeated once per minute until all
applications are transitioned to the `applied` state.
**AIO-DX**
i. Unlock controller-0 and wait for it to boot.
#. Applications should transition from `restore-requested` to
`applying` and make a final transition to `applied` state. If
applications transition from `applying` to `restore-requested`
state, ensure there is network access and access to the Docker
registry. The process is repeated once per minute until all
applications are transitioned to the `applied` state.
#. Reinstall controller-1 (boot it from PXE, wait for it to become
`online`).
@ -358,6 +372,13 @@ Steps:
i. Unlock controller-0 and wait for it to boot. After unlock, you will
see all nodes, including storage nodes, as offline.
#. Applications should transition from `restore-requested` to
`applying` and make a final transition to `applied` state. If
applications transition from `applying` to `restore-requested`
state, ensure there is network access and access to the Docker
registry. The process is repeated once per minute until all
applications are transitioned to the `applied` state.
#. Reinstall controller-1 and compute nodes (boot them from PXE, wait
for them to become `online`).
@ -373,6 +394,13 @@ Steps:
and in the `available` state throughout the procedure. Otherwise,
storage nodes must be powered off.
#. Applications should transition from `restore-requested` to
`applying` and make a final transition to `applied` state. If
applications transition from `applying` to `restore-requested`
state, ensure there is network access and access to the Docker
registry. The process is repeated once per minute until all
applications are transitioned to the `applied` state.
#. Reinstall controller-1 and compute nodes (boot them from PXE, wait
for them to become `online`).
@ -384,7 +412,9 @@ Steps:
#. (Optional) Reinstall storage nodes.
#. Re-apply applications (e.g. OpenStack) to force pods to restart.
#. Wait for Calico and Coredns pods to start. Run the
``system restore-complete`` command. Type 750.006 alarms will disappear
one at a time, as the applications are being auto-applied.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
OpenStack application backup and restore