openstack/kolla-ansible
Code Issues Proposed changes

Remove -T option from build.py

Browse Source 
The -T option is no longer necessary to be specified on each build.
The defaults work well enough, so remove -T 1000 from the documentation.

Change-Id: I13a9a4ac6b3f402d8ca0ba57fa1dbfd19a82ae1f
This commit is contained in:
Steven Dake 2015-09-03 22:24:22 -07:00
parent 0292cd2129
commit 138a556ebf
1 changed files with 14 additions and 9 deletions
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23
doc/dev-quickstart.rst
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@ -133,20 +133,25 @@ The Kolla community builds and pushes tested images for each tagged release of
Kolla, but if running from master, it is recommended to build images locally. Kolla, but if running from master, it is recommended to build images locally.
All Docker images can be built as follows. All Docker images can be built as follows.
Before running the below intructions, make sure docker dameon is running, Before running the below intructions, ensure the docker daemon is running
or the build process would fail: or the build process would fail:
:: ::
tools/build.py -T 1000 tools/build.py
The -T option specifies how many threads to run concurrently. A docker build A docker build of all containers on Xeon hardware with SSDs and 100mbit network
of all containers on Xeon hardware with SSDs and 100mbit network takes roughly takes roughly 30 minutes. The CentOS mirrors are flakey and the RDO delorean
15 minutes. The CentOS mirrors are flakey and the RDO delorean repository is repository is not mirrored at all. As a result occasionally some containers
not mirrored at all. As a result occasionally some containers will fail to fail to build. To rectify this, the build tool will automatically attempt three
build. If something important fails to bulid, repeat the entire build process retries of a build operation if the first one fails.
again. The Kolla community recognizes this is not ideal and the Kolla community
is adding an individual container build option to solve this particular problem. It is also possible to build individual containers. If for some reason the glance
containers failed to build, all glance related containers can be rebuilt as follows:
::
tools/build.py glance
Starting Kolla Starting Kolla
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