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Conference iosg::all-in-1_v30

Title:*OLD* ALL-IN-1 (tm) Support Conference
Notice:Closed - See Note 4331.l to move to IOSG::ALL-IN-1
Moderator:IOSG::PYE
Created:Thu Jan 30 1992
Last Modified:Tue Jan 23 1996
Last Successful Update:Fri Jun 06 1997
Number of topics:4343
Total number of notes:18308

2762.0. "ALL-IN-1 upgrade with logical changes" by KERNEL::OTHENJ () Thu May 27 1993 12:14

Hello,

The customer has the following scenario - he has redefined oa$data_share and 
oa$image logicals in a1v23sitestart.com to point to a different disk. 

This works fine, but the customer is now going to upgrade from 2.3 to 2.4, 
and is concerned that the upgrade will not find these files. Does the 
upgrade actually look at the logicals for location of data file such as 
profile.dat, or will it use the data in a1config.dat?

I know the easy answer is to copy these files to the disk with the rest of 
the oa$data files, but the customer would like to make no changes if at all 
possible.

A quick response would be much appreciated, as the customer is doing the 
upgrade this weekend.

		Thanks,
			Julie
    
T.RTitleUserPersonal
Name
DateLines
2762.1I'd move thngs back where we think they should be!IOSG::PYEGraham - ALL-IN-1 Sorcerer's ApprenticeThu May 27 1993 23:2117
    I would think that the balance of probability is that we'll ignore the
    OA$DATA etc. logicals and guess where the directory is. I can't really
    remember what V2.4 did. It would be safer, and not very hard to move
    them back to the standard location during the upgrade.
    
    OA$IMAGE will be used to chek the previous version, but I don't think
    that there's any chance that the new image will be copied to where the
    logical points.
    
    In both cases, the SITE start file won't be used after the upgrade,
    since it'll have the old name, so the system probably won't start
    anyway.
    
    Graham
    
    PS Yes, I know people don't like this behaviour, and we're looking into
    "fixing" it for the PFR.