$R2S$Server Memory usage is greater than 90% - awsdldnval001q   
top - 19:27:10 up 26 days, 16:37,  2 users,  load average: 1.05, 1.74, 1.90 
Tasks: 498 total,   2 running, 495 sleeping,   0 stopped,   1 zombie 
%Cpu(s):  3.8 us,  0.8 sy,  0.0 ni, 94.6 id,  0.4 wa,  0.2 hi,  0.2 si,  0.0 st 
MiB Mem :  63118.1 total,   4029.3 free,  31104.7 used,  27984.2 buff/cache 
MiB Swap: 131072.0 total, 119098.0 free,  11974.0 used.   7145.1 avail Mem  
 
    PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND                                                                                      
1235059 rpgadm    20   0   53.8g  13.6g  13.1g R  36.9  22.1   1808:46 RPG_14_BTC_W126                                                                              
 286147 rpgadm    20   0   53.5g  11.4g  11.2g S  11.0  18.5   3235:26 RPG_14_BTC_W124                                                                              
 285942 rpgadm    20   0   53.5g  15.7g  15.6g S   3.7  25.5 237:17.23 RPG_14_DIA_W29                                                                               
 286027 rpgadm    20   0   53.5g  14.6g  14.4g S   1.7  23.6 231:12.28 RPG_14_DIA_W59                                                                               
4129100 root      20   0 4202412  43444  15840 S   1.7   0.1   0:50.28 TaniumCX                                                                                     
   1710 root      20   0 3993752 547152  24324 S   1.3   0.8 599:43.34 ds_agent                                                                                     
 286024 rpgadm    20   0   53.5g  15.2g  15.1g S   1.3  24.7 338:41.16 RPG_14_DIA_W56                                                                               
   5658 root      20   0 8695236 376504  11360 S   1.0   0.6 774:51.40 vls_am                                                                                       
 285959 rpgadm    20   0   53.4g  16.2g  16.0g S   0.7  26.3 383:27.90 RPG_14_DIA_W33                                                                               
 286007 rpgadm    20   0   53.5g  15.1g  14.9g S   0.7  24.5 503:25.70 RPG_14_DIA_W39                                                                               
 286009 rpgadm    20   0   53.5g  15.0g  14.9g S   0.7  24.4 515:45.31 RPG_14_DIA_W41                                                                               
3725264 rpgadm    20   0  854708  19704   5196 S   0.7   0.0  22:25.60 AppdHttpSDK                                                                                  
4129293 root      20   0  935652  33628  22332 S   0.7   0.1   0:23.81 TaniumCX                                                                                     
   5825 sa-its-+  20   0   10.0g 543964   9420 S   0.3   0.8 200:37.02 java                                                                                         
 285903 rpgadm    20   0 1507408  89444  74200 S   0.3   0.1 223:05.20 gwrd                                                                                         
 286004 rpgadm    20   0   53.5g  16.2g  16.0g S   0.3  26.3 379:52.24 RPG_14_DIA_W36                                                                               
 286028 rpgadm    20   0   53.5g  15.2g  15.0g S   0.3  24.7 196:35.36 RPG_14_DIA_W60                                                                               
 286102 rpgadm    20   0   53.4g   9.5g   9.3g S   0.3  15.4  83:10.39 RPG_14_UPD_W89                                                                               
 286146 rpgadm    20   0   53.6g  14.4g  14.1g S   0.3  23.4   3422:05 RPG_14_BTC_W123                                                                              
 286167 rpgadm    20   0   53.4g   1.8g   1.7g S   0.3   2.9  21:22.15 RPG_14_UP2_W144                                                                              
 420061 root      20   0  945224  46776  18380 S   0.3   0.1   0:02.97 TaniumClient                                                                                 
 521797 rpgadm    20   0   53.4g  12.1g  12.0g S   0.3  19.6  39:30.38 RPG_14_DIA_W57  