$R2S$Server Memory usage is greater than 90% - awsdkyirll002e   
top - 10:02:51 up 107 days, 16:02,  4 users,  load average: 0.20, 0.39, 0.37 
Tasks: 355 total,   1 running, 354 sleeping,   0 stopped,   0 zombie 
%Cpu(s):  0.4 us,  0.2 sy,  0.0 ni, 99.2 id,  0.1 wa,  0.1 hi,  0.0 si,  0.0 st 
MiB Mem :  31368.2 total,    653.6 free,  13949.9 used,  16764.7 buff/cache 
MiB Swap:  65536.0 total,  52214.6 free,  13321.4 used.   2859.1 avail Mem  
 
    PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND                                                                              
   4599 root      20   0 4900732 368116   8908 S   2.3   1.1   1969:48 vls_am                                                                               
 876747 root      20   0 1247608  24612   2860 S   0.3   0.1   6:19.32 tm_netagent                                                                          
2441865 root      20   0 3997560  44460  16028 S   0.3   0.1   0:36.25 TaniumCX                                                                             
2441908 root      20   0  935244  32772  22072 S   0.3   0.1   0:24.87 TaniumCX                                                                             
2442037 root      20   0 2600936 120252  26368 S   0.3   0.4   0:07.41 TaniumTSDB                                                                           
3733384 rpbadm    20   0   29.8g   9.2g   9.1g S   0.3  30.2 180:08.23 RPB_00_DIA_W34                                                                       
      1 root      20   0  252428   6984   3904 S   0.0   0.0 141:32.71 systemd                                                                              
      2 root      20   0       0      0      0 S   0.0   0.0   0:05.84 kthreadd                                                                             
      3 root       0 -20       0      0      0 I   0.0   0.0   0:00.00 rcu_gp                                                                               
      4 root       0 -20       0      0      0 I   0.0   0.0   0:00.00 rcu_par_gp                                                                           
      5 root       0 -20       0      0      0 I   0.0   0.0   0:00.00 slub_flushwq                                                                         
      7 root       0 -20       0      0      0 I   0.0   0.0   0:00.00 kworker/0:0H-events_highpri                                                          
     10 root       0 -20       0      0      0 I   0.0   0.0   0:00.00 mm_percpu_wq                                                                         
     11 root      20   0       0      0      0 S   0.0   0.0   0:00.00 rcu_tasks_rude_                                                                      
     12 root      20   0       0      0      0 S   0.0   0.0   0:00.00 rcu_tasks_trace                                                                      
     13 root      20   0       0      0      0 S   0.0   0.0   2:22.68 ksoftirqd/0                                                                          
     14 root      20   0       0      0      0 I   0.0   0.0  39:10.03 rcu_sched                                                                            
     15 root      rt   0       0      0      0 S   0.0   0.0   0:06.81 migration/0                                                                          
     16 root      rt   0       0      0      0 S   0.0   0.0   0:00.86 watchdog/0                                                                           
     17 root      20   0       0      0      0 S   0.0   0.0   0:00.00 cpuhp/0                                                                              
     18 root      20   0       0      0      0 S   0.0   0.0   0:00.00 cpuhp/1                                                                              
     19 root      rt   0       0      0      0 S   0.0   0.0   0:02.30 watchdog/1                                                                           
     20 root      rt   0       0      0      0 S   0.0   0.0   0:07.13 migration/1