opendev/infra-manual
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Extra disk space is not necessarily mounted

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In the test environment document, note that using devstack-gate will
get extra disk space partitioned, formatted and mounted for you.

Change-Id: I8e3bb1d14c48611b64cdcf9b67f5f4fc851b8045
This commit is contained in:
Jeremy Stanley 2017-07-24 15:44:13 +00:00
parent 4f10ad629a
commit 77217cd8e3
1 changed files with 5 additions and 2 deletions
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7
doc/source/testing.rst
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@ -41,8 +41,11 @@ Each single use VM has these attributes which you can count on:
* CPUs are all running x86-64.
* There is at least 8GB of system memory available.
* There is at least 80GB of disk available. This disk may not all be
exposed in a single filesystem partition eg not all mounted at /.
Additional disk will be mounted under /opt.
exposed in a single filesystem partition and so not all mounted at
/. Any additional disk can be partitioned, formatted and mounted
by the root user; though if you need this it is recommended to use
devstack-gate which takes care of it automatically and mounts the
extra space on /opt early in its setup phase.
To give you an idea of what this can look like most clouds just give
us an 80GB or bigger /. One cloud gives us a 40GB / and 80GB /opt.
Generally you will want to write large things to /opt to take