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32 or 64 bit

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fergani
Advisor

32 or 64 bit

Hi,
how to know my operating system is 32 bit or 64 bit or otherwise.
the operating system I am using is thr64 unix v5.1.
bye.
3 REPLIES
Venkatesh BL
Honored Contributor

Re: 32 or 64 bit

Its 'Tru64'! :) its 64-bit OS.
Kapil Jha
Honored Contributor
Solution

Re: 32 or 64 bit

Tru64....truly 64 ;)
there are different ways to find in various OS.
HPUX
#getconf KERNEL_BITS
LINUX
#uname -a
if x86 its 32 bit else 64.

for Tru64 I think getconf(1) would help you out.

BR,
Kapil
I am in this small bowl, I wane see the real world......
Jupinder Bedi
Respected Contributor

Re: 32 or 64 bit

Tru64 didnt came with 32 bit . its 64 bit OS but if you still want to check use getconf command
All things excellent are as difficult as they are rare