On 09.02.2012 23:19, Josh Triplett wrote: > On Thu, Feb 09, 2012 at 10:07:23PM +0100, Michael Biebl wrote: >> Am 09.02.2012 17:50, schrieb Josh Triplett: >>> Currently, systemd masks or overrides most of the scripts in initscripts >>> in favor of its own native implementations: >> ... >>> However, not all of them: >>> >>> ~$ dpkg -L initscripts | grep '^/etc/init\.d/' | while read x ; do test -e >>> "/lib/systemd/system/$(basename $x .sh).service" || echo $x; done >>> /etc/init.d/rc.local >>> /etc/init.d/mountoverflowtmp >>> /etc/init.d/sendsigs >>> /etc/init.d/umountroot >>> /etc/init.d/umountfs >>> /etc/init.d/skeleton >>> /etc/init.d/bootlogs >>> /etc/init.d/umountnfs.sh >> >> There is no point really in masking skeletion, sendsigs, umount* as they >> are never executed by systemd. > > I specifically avoided mentioning skeleton for this reason; clearly I > should have filtered it out of the list entirely. :) > > What in systemd prevents the execution of sendsigs and umount*? I don't > see those strings anywhere in systemd, and I don't see any masks for the > corresponding services that systemd automatically generates for every > init script.
Nothing prevents that you could manually start those services, this is true.
But in systemd services have a state, and they are only stopped if they
were previously activated/running.
The aforementioned initscripts are special in that regard, as they are
only run by sysv-rc on rc{0,6}. That's what I meant with "never executed
by systemd".
>>> That just leaves mountoverflowtmp.
>>
>> Personally I wouldn't mind masking mountoverflowtmp. It is an odd one
>> anyway. As sysvinit now defaults to tmpfs-for-tmp, this should probably
>> removed in initscripts directly though.
>
> Agreed, but those changes can happen independently.
Sure, but if this is addressed in initscripts, we don't need to
workaround that ourselves.
> One more related issue: does /bin/mountpoint from initscripts need to
> move elsewhere, or should programs just not rely on it? (fsck.nfs can
> almost certainly just go away.)
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=399608
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=399608#30
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