[comp.sys.mac.system] mirrored hard drive backup

lengrav@milton.u.washington.edu (Loren Engrav) (09/24/90)

I am attempting to use an external hard drive to maintain mirror image
drives on two separate macs.  Diskfit seems to work pretty well. However
quickeys, suitcase, boomerang and disk express do not work on the second
drive after backup because of changed directory id numbers of backed up
files.  For example, suitcase has forgotten my suitcases.  Boomerang
has forgotten my current files.  Etc.

This is despite the fact that the two disk have identical names and
scsi id numbers.

Does anyone have a good method for maintaining mirrored image drives?