[TriLUG] dvdrecord error: data over 100min

[Douglas Kojetin]

Hi All-

I'm trying to use dvdrecord for the first time, and I'm getting the 
following error:

dvdrecord: Data will not fit on any disk.
dvdrecord: Cannot write CD's >= 100 minutes.

Here are the steps I used to get there (the directory is about 3GB; I 
have a DVD-RW in the drive):
1. mkisofs -r -v -J -V data_save -o data_save.iso data_save/
2. dvdrecord -dao speed=1 dev=0,0,0 data_save.iso

Any pointers?  I've tried it w/ and w/o -dao

Doug