docs: add a blurb in the single-vm doc about cloud-init log output

I had to poke around for awhile to find /var/log/cloud-init-output.log
so I figured I'd add a sentence in the docs about using that.

Change-Id: I8bb6cb730032e41661ee443da816cbea2b28f76d
This commit is contained in:
Matt Riedemann 2015-09-01 13:20:48 -07:00
parent 20a854c6d2
commit f798ec1242

View File

@ -78,6 +78,11 @@ passed as the user-data file when booting the VM.
As DevStack will refuse to run as root, this configures ``cloud-init`` As DevStack will refuse to run as root, this configures ``cloud-init``
to create a non-root user and run the ``start.sh`` script as that user. to create a non-root user and run the ``start.sh`` script as that user.
If you are using cloud-init and you have not
`enabled custom logging <../configuration.html#enable-logging>`_ of the stack
output, then the stack output can be found in
``/var/log/cloud-init-output.log`` by default.
Launching By Hand Launching By Hand
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