[[!comment format=mdwn
 username="joey"
 subject="""comment 1"""
 date="2015-07-02T15:45:13Z"
 content="""
So it's writing the creds file that's failing. The only thing unusual
about this file write is that it's done with a umask of 0077.

Seeing what strace has to say about it would probably be useful..
"""]]