The case of the un-unmountable tmpfs
Monday, December 12th, 2011Posted by ahl
Every once in a rare while our development machines encounter an fatal error during boot because we couldn’t unmount tmpfs. This weekend I cracked the case, so I thought I’d share my uses of boot-time DTrace, and the musty corners of the operating systems that I encountered along the way. First I should explain a [read more]