According to bachesta@cactii.tera.com:
>
>I'm trying to read a 3.5 inch floppy written for an Interactive
>Unix machine. I suspect the file format is the same as 
>Solaris 2.x. I recall that Interactive was purchased by Sun
>a few years back. Has anyone had success in reading the data
>under NetBSD. Using "dd" works to read the raw data,  but I don't
>have a clue what file system type it's using. 
>

Interactive was SYSVr3/4 (depending on the version ;-) based PC unix.
Earlier versions used the old SYSV file system format but I think that
later they actually used the FFS - default file system block size was
512 bytes but you could, optionally, have larger sizes.  If you are
really really stuck I think that I do have some old Interactive boot
disks.

-- 
Brett Lymn, Computer Systems Administrator, AWA Defence Industries
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