Re: Fast booting for a Debian system - and suggestions for said system
Andrei Popescu <andreimpopescu@gmail.com> writes:
> As for speeding up the bootprocess:
>
> # aptitude install dash
> # dpkg-reconfigure dash # let it take over the /bin/sh link
That saved me 1s.
> # aptitude install insserv
> # dpkg-reconfigure insserv
That *cost* me 2s (i.e., 2s longer to boot).
> # echo "CONCURRENCY=shell" >> /etc/default/rcS
That saved me 2s.
> If you want to measure the increase use bootchart.
Very useful. Thanks for the tips Andrei!
Other results on my ThinkPad (YMMV):
Configuring exim4 for minimal DNS queries saved me 1s.
Replacing exim4 with nullmailer saved 2s compared to the default exim4.
John
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