how to know the processor bit capacity


 
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Operating Systems Solaris how to know the processor bit capacity
# 1  
Old 07-23-2008
how to know the processor bit capacity

how to know for a particular solaris machine whether i am having a 64 bit or 32 bit processor???

like for machine with details


SunOS 5.8 Generic_108528-20 sun4u sparc SUNW,Sun-Blade-100
# 2  
Old 07-23-2008
#isainfo -v
#isalist -v
# 3  
Old 07-23-2008
#/usr/bin/isainfo -kv
#uname -m
# 4  
Old 07-23-2008
Also, anything that says sun4u is a 64 bit system. Ditto for the new sun4v systems. According to my notes, which may or may not be completely accurate...
Code:
				
				
sun1	Motorola 68000		32	Multibus + VMEbus	
sun2	Motorola 68010		32	Multibus + VMEbus	
sun3	Motorola 68020		32	Multibus + VMEbus	
sun3x	Motorola 68030		32	Multibus + VMEbus	
sun4 	1st generation Sparc 	32	VMEbus + P4bus	
sun4c	2st generation Sparc 	32	SBus	c=campus, codename of SPARCstation-1
sun4m	3rd generation Sparc 	32	MBus + SBus	m=multiprocessor   supersparc
sun4d	3rd generation Sparc	32	MBus + Xdbus 	d=dragon, codename of SPARCcenter 2000
sun4u	4th generation Sparc	64	UPAbus + SBus/PCI	u=ultra ultrasparc  
sun4v	ultrasparc T1		64	v=virtualized

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