On Sat, Nov 9, 2013 at 4:31 AM, Jim Wise <jwise at draga.com> wrote: > > > How close is Centos (or the upstream) to being able to run with all but /var and /tmp readonly? > Don't know about CentOS. However there is Voyage Linux (derivative of Debian) that runs from an 'ro' filesystem + 'rw' files in ramfs. -- Arun Khan Sent from my non-iphone/non-android device