$R2S$Server Memory usage is greater than 90% - awsbrzfral0006   
top - 01:57:15 up 59 days,  8:20,  1 user,  load average: 0.72, 0.54, 0.42 
Tasks: 745 total,   1 running, 743 sleeping,   0 stopped,   1 zombie 
%Cpu(s):  0.1 us,  0.3 sy,  0.3 ni, 99.1 id,  0.0 wa,  0.2 hi,  0.1 si,  0.0 st 
MiB Mem : 983152.9 total,  74078.7 free, 886291.9 used,  22782.3 buff/cache 
MiB Swap:   2048.0 total,   2048.0 free,      0.0 used.  81421.5 avail Mem  
 
    PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND                                                                                         
  46015 schakr86  20   0   53168   5076   3624 R   5.9   0.0   0:00.02 top                                                                                             
3515362 root      20   0 3015052 471228  36240 S   5.9   0.0   7:23.57 ds_agent                                                                                        
      1 root      20   0  241048  11476   8108 S   0.0   0.0  83:48.69 systemd                                                                                         
      2 root      20   0       0      0      0 S   0.0   0.0   0:03.06 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                                                                     
      9 root      20   0       0      0      0 I   0.0   0.0   0:06.00 kworker/u256:0-netns      