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Searching and printing only required pattern

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Top Forums Shell Programming and Scripting Searching and printing only required pattern
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Old 01-29-2014
thanks a lot Akshay....could you please explain me )([[:space:]]+$|$|,)/{gsub(/,/,x) this part of script also i am taking output of the last line that is core:1 as final output by piping this commands output with tail -1...
is this possible via awk.

thanks again for making me understand use of awk..great

also i am trying to apply same logic in finding the logical processor count using the script which u have provided from the output :

PHP Code:
System Hardware
    Model:              ia64 hp Integrity Virtual Partition
    Main Memory:        6137 MB
    Processors:         2
        Intel(R)  Itanium(R)  Processor 9560 (2.53 GHz, 32 MB)
        8 cores, 16 logical processors per socket
        6.38 GT/s QPI, CPU version D0
               Active processor count:
               1 socket
               1 core
               2 logical processors (2 per socket)
               LCPU attribute is enabled 
script which i am using is :
Code:
 
print_manifest | awk '/([[:digit:]]+[[:space:]])(logical processors)([[:space:]]+$|$|,)/{gsub(/,/,x);print $2":"$1}'

but its not giving any output..can u let me know hwere i am going wrong...
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