SUMMARY: How to tell if machine is 64bit or 32bit?

From: Dave Martini <>
Date: Wed Apr 16 2003 - 13:28:12 EDT
Thanks for all the quick responses and most pointed me to the isainfo

/usr/bin/isainfo -b
Tells you what mode 32-bit or 64-bit the machine is running in.

/usr/bin/isainfo -v
Tells you if you have the capability of running 32 or 64.

Here's a link I found on the sun site that describes how to 
boot in 32 and 64-bit modes and other good info.

Dave Martini
sunmanagers mailing list
Received on Wed Apr 16 14:23:42 2003

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