hallo dvdrip-users, a few quick questions

I've tried dvd::rip and I'm quite happy with it, but I have a question
or two.  can dvd::rip run in cluster mode with multiple front-ends ?
for example, I have two workstations and half a dozen machines in the
cluster, each workstation can simultaneously rip a different dvd.  can
they both send the jobs to the cluster within a few minutes time to be
finished?

I ripped a movie to .ogm with ffmpeg mpeg4 video and ac3 stream copy
audio.  the movie is a little less than 2 hours, but the time is total
duration in vlc is displayed as 5:40:00 some odd hours.  where might
that problem lie and how can I fix it ?

There's one more problem, but I can't remember what it is, I'll post
later if I remember.  Thank you everyone for the responses!

-- 
 (\_/)  This is Bunny. Copy and paste Bunny
(='.'=) into your signature to help him gain
(")_(") world domination.