$R2S$Server Memory usage is greater than 90% - awsdkyirll002e   
top - 04:58:47 up 113 days, 10:57,  1 user,  load average: 0.12, 0.20, 0.26 
Tasks: 347 total,   1 running, 346 sleeping,   0 stopped,   0 zombie 
%Cpu(s):  1.2 us,  0.2 sy,  0.0 ni, 98.3 id,  0.1 wa,  0.1 hi,  0.0 si,  0.0 st 
MiB Mem :  31368.2 total,   1180.5 free,  13778.7 used,  16409.0 buff/cache 
MiB Swap:  65536.0 total,  51598.8 free,  13937.2 used.   3736.8 avail Mem  
 
    PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND                                                                                                          
 804148 root      20   0  183992 114112   7012 S   4.3   0.4  91:41.14 pybin                                                                                                            
1005872 rpbadm    20   0   29.8g   9.7g   9.5g S   3.7  31.6 109:29.25 RPB_00_DIA_W36                                                                                                   
1506809 root      20   0 3989380  41472  15576 S   1.3   0.1   0:23.26 TaniumCX                                                                                                         
 876455 root      20   0 3373540 417820  21592 S   0.3   1.3 447:20.92 ds_agent                                                                                                         
1506859 root      20   0  863472  25472  18060 S   0.3   0.1   0:01.14 TaniumCX                                                                                                         
1506949 root      20   0  785164  22512  17104 S   0.3   0.1   0:01.24 TaniumCX                                                                                                         
1506972 root      20   0  709004  21912  17712 S   0.3   0.1   0:01.50 TaniumCX                                                                                                         
1972411 rpbadm    20   0   29.8g   9.0g   8.9g S   0.3  29.4 130:51.66 RPB_00_DIA_W26                                                                                                   
2112878 rpbadm    20   0   29.8g   8.5g   8.4g S   0.3  27.9 167:58.22 RPB_00_DIA_W