tripleo-docs/doc/source/install/troubleshooting/troubleshooting-image-build.rst
Emilien Macchi 6cd603610b Update docs structure
The upstream docs structure is changing, so this change updates our
existing docs into contributor and install guide sections.

Change-Id: I37fabd25fdda6bc56fcfb331b74e3294e31e68bb
2017-07-07 20:04:52 +00:00

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Troubleshooting Image Build
-----------------------------------
Images fail to build
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
More space needed
^^^^^^^^^^^^^^^^^
Images are built in tmpfs by default, to speed up the builds. In case
your machine doesn't have enough free RAM, the image building step
can fail with a message like "At least 174MB more space needed on
the / filesystem". If freeing up more RAM isn't a possibility,
images can be built on disk by exporting an environment variable::
export DIB_NO_TMPFS=1