93b3747806
In Cinder we always try to have sane defaults, but the current RBD
default for rbd_exclusive_cinder_pools may lead to issues on deployments
with a large number of volumes:
- Cinder taking a long time to start.
- Cinder becoming non-responsive.
- Cinder stats gathering taking longer than the gathering period.
This is cause by the driver making an independent request to get
detailed information on each image to accurately calculate the space
used by the Cinder volumes.
With this patch we change the default to make sure that these issues
don't happen in the most common deployment case (the exclusive Cinder
pool).
Related-Bug: #1704106
Change-Id: I839441a71238cdad540ba8d9d4d18b1f0fa3ee9d
(cherry picked from commit
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| figures | ||
| tables | ||
| README.rst | ||
| index.rst | ||
README.rst
Cinder Configuration Documentation (source/configuration)
Introduction:
This directory is intended to hold any documentation that relates to how to configure Cinder. It is intended that some of this content be automatically generated in the future. At the moment, however, it is not. If you would like to work on this, please use Launchpad Bug #1847600 for tracking purposes. Changes to configuration options for Cinder or its drivers needs to be put under this directory.
The full spec for organization of documentation may be seen in the OS Manuals Migration Spec.