On Jul 18, 2014, at 7:14 AM, Timothy Murphy <gayle...@alice.it> wrote:

>  In principle this should simplify the algorithms involved.
>  But it seems to me that the way in which it has been implemented
>  has in fact increased the complication rather than the reverse.

>From my perspective this is a simplified implementation, service files have 
>very simple and well documented behavior, any complication I see seems to be 
>inherent to the problem space and existed before systemd came on the scene, so 
>it’s not created by systemd.  A simple service example would be 
>rsyslogd.service which just reads /etc/sysconfig/rsyslogd and runs 
>/sbin/rsyslogd -n $SYSLOGD_OPTIONS a more complicated example would be 
>mounting NFS filesystems, which has a bunch of dependancies on RPC port mapper 
>services like idmap or gssapi a special filesystem in /var/lib/nfs etc.  Neil 
>Brown wrote a series of articles for LWN on replacing the shell scripts in 
>nfs-utils with systemd unit files for SuSE. https://lwn.net/Articles/584175/

So simple things are trivial, more complicated things are possible and the 
options are there in the config file if you want to use them but you aren’t 
forced to.

— 
Mark Tinberg, System Administrator
Division of Information Technology - Network Services
University of Wisconsin - Madison
mtinb...@wisc.edu

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