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3
votes
4answers
13k views

RHEL 6 x64: running 32 bit applications

We develop an application which currently works in 32 bit mode only. It worked fine in RHEL 5 but failed to work in RHEL 6. The reason is RHEL 6 by default is installed with 64 bit libraries only. ...
1
vote
3answers
4k views

What is the maximum memory a process (MySQL) can consume on a 32-bit OS?

I have MySQL running on a 32-bit RHEL box. The server itself has 4GB total memory with 2GB allocated to MySQL. I would like to know the max amount of memory I can put in the box and how much of that ...
7
votes
7answers
3k views

What are the main benefits of Windows 64-bit over 32-bit for ASP.Net apps?

Besides the advantages of 64-bit memory allocation (> 4 GB - see this question on StackOverflow for why 32-bit +4 GB solutions won't work for me), what other reasons do I have for recommending that we ...
1
vote
2answers
769 views

enabling 32 bit applications in IIS 7 on Windows 2008 R2 64-bit breaks error pages

I'm porting some old ASP/.Net applications over to a clean build of w2k8R2 running IIS7. The older .Net applications and some 3rd-party dlls require enabling 32-bit mode for the applications pools ...