So I need to migrate my existing NW 7.6.2 server from Win2003 (32bit) to 
NW 7.6.2 on Win2008 R2. The new server will have the same name and IP as 
the old server. So I used the Networker Procedure Generator, and chose to 
just migrate to new host.
(effectively, it's like doing a DR recover, you use the mmrecov command 
after installing onto the new server. . I'm not sure if I need to run 
"nsrck -L7" to recover index for all 150 clients, or if I can just copy 
over the whole "index" folder from the old server. That's a separate 
question, however.

When I was working with Tech Support on an unrelated issue, I mentioned 
the above. And TS told me that what I would be doing would be a 
cross-platform migration, and I should proceed accordingly. However, the 
procedure Generator explicitly says:

"Some scenarios that are a direct upgrade and do not require a 
cross-platform migration process are:

Change from Windows 32bit (x86) to Windows 64bit (x86-64)"

So now I don't know which to do - the regular migration to new host with 
the same name and IP address  (as I described above), or the 
cross-platform migration (also with the same name and IP address). As far 
as I know, the hostid will *not* change, because the DNS name and IP 
address of the 64bit machine will be the same as the current 32bit 
machine, and with a cross-platform migration, it says that the hostid 
*does* change (which means new license enablers).

So: am I right that I am doing just a regular migration from one host to 
another, and not a cross-platform migration? (even the cross-platform 
migration guide says that). Yet TS told me otherwise.

Has anybody done this (Win32 to Win64)? If so, which method did you use?


-- 
Michael Leone
Network Administrator, ISM
Philadelphia Housing Authority
2500 Jackson St
Philadelphia, PA 19145
Tel:  215-684-4180
Cell: 215-252-0143
<mailto:michael.leone AT pha.phila DOT gov>