openstack/kolla-ansible
Code Issues Proposed changes

Docs: remove some bad recommendations

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Change-Id: I401a073eb6225e90b6f9d6b2a32f33d22d1d7a79
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Radosław Piliszek 2019-10-29 08:39:33 +01:00
parent b492a62373
commit ede61e743b
3 changed files with 4 additions and 11 deletions
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5
doc/source/admin/production-architecture-guide.rst
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@ -157,9 +157,8 @@ several Docker configuration details relevant to Kolla operators.
Storage driver Storage driver
-------------- --------------
In certain distributions Docker storage driver defaults to devicemapper, which While the default storage driver should be fine for most users, Docker offers
can heavily hit performance of builds and deploys. We suggest to use btrfs or more options to consider. For details please refer to
aufs as driver. More details on which storage driver to use in
`Docker documentation <https://docs.docker.com/engine/userguide/storagedriver/selectadriver/>`_. `Docker documentation <https://docs.docker.com/engine/userguide/storagedriver/selectadriver/>`_.
Volumes Volumes

2
doc/source/reference/deployment-and-bootstrapping/bootstrap-servers.rst
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@ -157,7 +157,7 @@ Configuration
------------- -------------
The ``docker_storage_driver`` variable is optional. If set, it defines the The ``docker_storage_driver`` variable is optional. If set, it defines the
`storage (graph) driver `storage driver
<https://docs.docker.com/storage/storagedriver/select-storage-driver/>`__ to <https://docs.docker.com/storage/storagedriver/select-storage-driver/>`__ to
use for Docker. use for Docker.

8
doc/source/user/operating-kolla.rst
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@ -49,13 +49,7 @@ Limitations and Recommendations
Varying degrees of success have been reported with upgrading the libvirt Varying degrees of success have been reported with upgrading the libvirt
container with a running virtual machine in it. The libvirt upgrade still container with a running virtual machine in it. The libvirt upgrade still
needs a bit more validation, but the Kolla community feels confident this needs a bit more validation, but the Kolla community feels confident this
mechanism can be used with the correct Docker graph driver. mechanism can be used with the correct Docker storage driver.
.. note::
The Kolla community recommends the btrfs or aufs graph drivers for storing
data as sometimes the LVM graph driver loses track of its reference counting
and results in an unremovable container.
.. note:: .. note::