$R2S$Server Memory usage is greater than 90% - awsdldnval001q   
top - 20:45:34 up 26 days, 17:56,  2 users,  load average: 0.82, 1.04, 1.28 
Tasks: 505 total,   2 running, 503 sleeping,   0 stopped,   0 zombie 
%Cpu(s):  4.4 us,  0.7 sy,  0.0 ni, 94.3 id,  0.1 wa,  0.2 hi,  0.2 si,  0.0 st 
MiB Mem :  63118.1 total,   3408.6 free,  31118.8 used,  28590.8 buff/cache 
MiB Swap: 131072.0 total, 119168.2 free,  11903.8 used.   7120.3 avail Mem  
 
    PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND                                                                                      
1235059 rpgadm    20   0   53.9g  13.7g  13.1g S  35.1  22.2   1830:35 RPG_14_BTC_W126                                                                              
 286017 rpgadm    20   0   53.5g  15.2g  15.0g R  12.9  24.6 680:36.85 RPG_14_DIA_W49                                                                               
 286020 rpgadm    20   0   53.5g  14.3g  14.1g S   7.9  23.1 406:45.97 RPG_14_DIA_W52                                                                               
 286014 rpgadm    20   0   53.5g  15.6g  15.4g S   6.0  25.3 684:00.90 RPG_14_DIA_W46                                                                               
 286009 rpgadm    20   0   53.5g  15.0g  14.9g S   3.6  24.4 517:23.62 RPG_14_DIA_W41                                                                               
1232730 rpgadm    20   0   53.5g  15.8g  15.6g S   3.3  25.7 390:26.75 RPG_14_DIA_W77                                                                               
 286015 rpgadm    20   0   53.5g  15.8g  15.6g S   2.6  25.7 634:21.97 RPG_14_DIA_W47                                                                               
 286013 rpgadm    20   0   53.5g  15.7g  15.5g S   1.3  25.4 670:43.79 RPG_14_DIA_W45                                                                               
   1710 root      20   0 3993752 558364  24668 S   1.0   0.9 600:58.64 ds_agent                                                                                     
   5658 root      20   0 8695236 379916  11404 S   1.0   0.6 776:29.73 vls_am                                                                                       
 285903 rpgadm    20   0 1507408  89444  74200 S   1.0   0.1 223:41.85 gwrd                                                                                         
 286105 rpgadm    20   0   53.4g   7.9g   7.8g S   0.7  12.9 135:14.33 RPG_14_UPD_W91                                                                               
 286166 rpgadm    20   0   53.4g   1.7g   1.6g S   0.7   2.7  15:11.01 RPG_14_UP2_W143                                                                              
1428385 rpgadm    20   0   53.6g  17.3g  17.0g S   0.7  28.1 469:42.31 RPG_14_DIA_W79                                                                               
   1173 root      20   0 1260112  35960  13456 S   0.3   0.1  27:12.33 tmxbc                                                                                        
 726360 root      20   0  667900  70448  49936 S   0.3   0.1   1:12.30 td-agent-bit  