Hi,

prakash bedge wrote:
Hi all

I just want to confirm the bit configuration of the solaris OS installed on my system.

Here is result what I get when I type below command on soalris 10 OS.

*Command: uname -a*

*Output:*

SunOS pc-p45502 5.10 Generic_118855-33 i86pc i386 i86pc
i.e. processor is 32 bit

No.  See the uname(1) manpage.  From the line above:

 - 'i86pc' is the machine hardware name/class (uname -m)

 - 'i386' is the host's ISA or processor type (uname -p)

 -  the second 'i86pc' is the platform name (uname -i)

On sparc systems uname -a is more descriptive, eg

SunOS pod6 5.11 snv_78 sun4u sparc SUNW,Sun-Fire

When running Solaris xVM the platform name will appear
as 'i86xpv'.

but how I can get the bit configuration of solaris Operating System?

'isainfo -b' will tell you whether the underlying kernel is 32- or 64-bit:

([EMAIL PROTECTED]:~ )-> isainfo -b
64

If it reports 32 bit, meaning you are on and i386 system and have either
chosen to boot 32-bit or it's a 32-bit processor, then isainfo won't
tell you if the processor is in fact 64-bit capable.  I'm not sure
how you'd do that other than reading psrinfo -vp and similar output:

([EMAIL PROTECTED]:~ )-> psrinfo -pv
The physical processor has 2 virtual processors (0 1)
  x86 (AuthenticAMD 40F12 family 15 model 65 step 2 clock 2200 MHz)
        Dual-Core AMD Opteron(tm) Processor 2214
The physical processor has 2 virtual processors (2 3)
  x86 (AuthenticAMD 40F12 family 15 model 65 step 2 clock 2200 MHz)
        Dual-Core AMD Opteron(tm) Processor 2214

Where I can get the details of how to find the bit configuration of OS and machine processor?

I think isainfo(1m) is what you're asking for.

Cheers

Gavin

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