Detail Meaning of prstat output

 Hi All,

I want some detail information about the last line of prstat output. What does the load average points to.

#prstat -tc 1 1

 NPROC USERNAME  SWAP   RSS MEMORY      TIME  CPU                             

    61 root      805M  942M   0.7%   9:08:15 0.0%

    46 grid     3124M 3213M   2.5%   5:10:01 0.0%

     6 oracle     11M   20M   0.0%   0:00:08 0.0%

     1 noaccess  140M  120M   0.1%   0:02:22 0.0%

     1 smmsp    3736K   11M   0.0%   0:00:01 0.0%

     6 daemon   8104K   11M   0.0%   0:00:36 0.0%

Total: 121 processes, 1025 lwps, load averages: 0.32, 0.31, 0.36

#

Thanking You

Best Regards,

Bikash