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Ansys and Rall comannd - memory statistics

Ansys and Rall comannd - memory statistics

Ansys and Rall comannd - memory statistics

(OP)
pleas, can you explaine me more about memory statistics.
Where is here virtual memory. How much I need memory for solving this problem.

Thank you


          ***************    MEMORY STATISTICS    ***************


                      ***** SCRATCH MEMORY STATUS *****
 Requested Initial Work Space       =     144179200 Words        550.000 MB
 Initial Work Space Obtained        =     144179205 Words        550.000 MB

 ANSYS Scratch Memory Size          =      12058633 Words         46.000 MB
 ANSYS Scratch Memory Used          =       2823484 Words         10.771 MB
 Available Scratch Memory           =       9235149 Words         35.229 MB

 Maximum Scratch Memory Used        =       3343360 Words         12.754 MB
 Largest Available Contiguous Block =       9235148 Words         35.229 MB

                      *****    DATABASE STATUS    *****
 Current Database Position          =     200251798 Words        763.900 MB
 Maximum Database Length            =   17179803643 Words      65535.750 MB
 Memory Resident Database           =     131072000 Words        500.000 MB
 Void Space In Database             =       5013737 Words         19.126 MB
 ***  PAGE FILE USED  ***
 Number of R/W Operations  =         32789
 Maximum Record Number     =         11534
 Record Size (I*4 Words)   =         16384
 Page File Size (MB)       =       720.875

                      *****    SOLUTION MEMORY    *****
 Binary I/O Page Size               =         16384 Words          0.063 MB
 Buffers Per Solution File          =             4
 Buffer Scratch Memory              =        393216 Words          1.500 MB

 Analysis Type                      =             0
 Available Solution Memory          =       8841933 Words         33.729 MB
 Wavefront Available                =          2760

                      
     *****  SPARSE DIRECT SOLVER ESTIMATES  *****
 Number of Active Nodes        =       1031479
 Number of Equations           =       2062958
 Number of Terms in Equations  =      60298740
 SPARSE solver memory estimate =      1627.447 MB

 Max. Solution Memory Space =      426625516 Words       1627.447 MB
 In Memory Database Space   =      132120572 Words        504.000 MB
 Total Space Needed         =      558746088 Words       2131.447 MB


  ***** FILE SIZE ESTIMATES  *****

 EMAT  File Size      =     0.000 MB
 ESAV  File Size      =  1228.062 MB
 FULL  File Size      =   790.000 MB
 LNxx  File Size
       -Sparse Solver =  9676.688 MB

 RMG   Geometry Size  =   645.062 MB
 RMG   Load Size      =  1264.250 MB (max. per load set)

              TOTAL   = 13604.062 MB
  
 Amount of available disk space on current filesystem/drive =     68.271 GB


  DISPLAY ANSYS RUN TIME ESTIMATES


 ***** ANSYS SOLUTION PHASE RUN TIME ESTIMATOR *****

 Computer                = INTEL NT    
 Number of Master DOF    =            0
 Analysis Type           =            0
 Maximum Wavefront       =            0
 R.M.S. Wavefront        =            0
 No. of Active DOFS      =      1031097
 Stiff. Matrix Save Key  =            1
 Number of Matrices      =            1
 Elem. Matrix Save Key   =            0
 Est. No. of Iterations  =            1

   LABEL  NUMBER   FORM. TIME  RESULTS TIME   NAME
 SOLID117  144963        0.004        0.004   3-D 20-NODE MAGNETIC SOLID  
 SOLID117  401953        0.004        0.004   3-D 20-NODE MAGNETIC SOLID  
 SOLID117  212421        0.004        0.004   3-D 20-NODE MAGNETIC SOLID  


                                FIRST     SUBSEQUENT
   ANALYSIS PHASE             ITERATION   ITERATIONS

 ELEMENT FORMULATION          2838.02      2838.02
 ELEMENT PREPARATION           214.81       214.81
 SPARSE DIRECT SOLUTION          0.00         0.02
 ELEMENT RESULTS              3360.07      3360.07
 NODAL LOAD CALCULATIONS       709.51       709.51

 SUBTOTAL TIMES (SEC)         7122.41      7122.42

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