How much memory does the system have? Is it possible the system is paging? Look at vmstat output.

-Steve

On 12/13/10 10:03 PM, Ketan wrote:
Hi Steve,

I meant either zone or project .. as i 'm having issue both in zone and project 
..

  the issue is same .. as per kstat the locked memory is around 2.3G and the 
value assigned (locked-memory ) is  much larger but still application users are 
complaining they are experiencing a performance issue due to memory .. as they 
are checking the memory from the   RSS column of prstat output for that 
particular zone/project which is larger than the locked memory as per kstat

See below output for the project

module: caps                            instance: 0
name:   lockedmem_project_2009          class:    project_caps
         crtime                          1201534.6985509
         snaptime                        5612713.3006914
         usage                           2147488563
         value                           12335423324
         zonename                        global




  1018    253   9125M    5913M   2.3%   46:44:54 1.5%     project2
      3      384   23G       15G        5.8%   23:11:58 0.5%    default
   1020    317   24G       22G        8.8%   29:09:16 0.3%    project1
      0       59    304M     259M      0.1%   101:14:15 0.1%  system
   1013    175   7737M   5615M     2.1%   16:44:21 0.0%    
project3[b][/b][b][/b]
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