Oracle Solaris Installation, Booting and Patching (MOSC)

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How SPARC boot from poweron?

edited Mar 9, 2015 10:36AM in Oracle Solaris Installation, Booting and Patching (MOSC) 10 commentsAnswered

Hi,

Once we power on the machine, will CPU load and execute the instruction directly from NVRAM or it will copy the instruction to the main memory and execute?...If it is directly execute from the NVRAM can we get the OBP with out memory? I know it is silly question but i am so much confused...

I seen in some machine post that "no usable memory CPU found" error

Thanks

Yogi

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