$R2S$Server Memory usage is greater than 90% - awsbrzfral0006   
top - 00:04:15 up 57 days,  6:27,  2 users,  load average: 0.68, 0.45, 0.40 
Tasks: 744 total,   1 running, 743 sleeping,   0 stopped,   0 zombie 
%Cpu(s):  0.1 us,  0.1 sy,  0.0 ni, 99.7 id,  0.0 wa,  0.1 hi,  0.0 si,  0.0 st 
MiB Mem : 983152.9 total,  30985.6 free, 929602.3 used,  22565.0 buff/cache 
MiB Swap:   2048.0 total,   2048.0 free,      0.0 used.  38245.0 avail Mem  
 
    PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND                                                                                         
 150354 root      20   0  119208  89396  12064 S   4.6   0.0   0:51.61 pybin                                                                                           
   6410 root      20   0 6534048 442144  31292 S   1.7   0.0 789:10.94 vls_am                                                                                          
  55625 pjeadm    20   0  899.7g 892.8g   7.0g S   1.3  93.0   3464:06 hdbindexserver                                                                                  
  55565 pjeadm    20   0 6160676   2.6g 499320 S   0.7   0.3 477:55.75 hdbdpserver                                                                                     
  59675 pjfadm    20   0 2681284 906288 227464 S   0.7   0.1 324:35.66 hdbwebdispatche                                                                                 
 547311 schakr86  20   0   53168   5160   3708 R   0.7   0.0   0:00.07 top                                                                                             
   1938 root      20   0  125652   6100   4900 S   0.3   0.0  32:07.03 irqbalance                                                                                      
   2072 root      20   0 1262928  40468  22080 S   0.3   0.0 171:53.53 tmxbc                       