Daniel Andersen <zedar(at)free2air(dot)com(dot)au> writes:
> installed 7.2b4 only to find it runs like a dream (less that 10% cpu usage
> most of the time) but eventually fails to fork and crashes and burns,
You'll need to be a *lot* more specific than that. Log entries,
corefile backtraces, etc, please.
regards, tom lane