[Info-vax] VAX VMS 5.4 on Microvax 2

[blockhouse007]

Ok Ive managed to get an RD53 on an RQDX3 controller fired up on the Microvax 2.

The problem I have is I created a STABACKIT on a TK70 from my working MV3800 and a full system backup.sav save set. (VMS 5.4)

I can boot the STABACKIT TK70 on my MV2 but on restoring the save set the RD53 becomes 'disk is full'  as it is obviously too small in capacity compared to the RF72 on the MV3800.

Do you know what directories are actually required to get a working copy of VMS 5.4 on my MV2, as against me doing a full backup/image? Can I include /exclude or is it unlikely to even fit? I'm sure VMS 5.4 was on my old disk that trashed.
Any advice much appreciated.