$R2L$  Server Memory usage is greater than 90% - awsbkxnval000r   
top - 14:57:02 up 66 days,  6:43,  3 users,  load average: 1.96, 2.26, 2.27 
Tasks: 868 total,   1 running, 867 sleeping,   0 stopped,   0 zombie 
%Cpu(s):  2.3 us,  2.6 sy,  0.0 ni, 94.8 id,  0.0 wa,  0.2 hi,  0.1 si,  0.0 st 
MiB Mem : 509825.4 total,  18211.6 free, 476885.6 used,  14728.2 buff/cache 
MiB Swap:   2044.0 total,      3.7 free,   2040.3 used.  19588.6 avail Mem  
 
    PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND                                                                                      
      1 root      20   0  241272   8392   4580 S  27.0   0.0 628:42.55 systemd                                                                                      
2438801 root      20   0 5868036 132480  46988 S  18.4   0.0 580:41.76 telegraf                                                                                     
3421742 root      20   0 6347260 257832  59708 S  13.2   0.0  24:52.79 ds_am                                                                                        
   7006 root      20   0 8259532 446132   9564 S   7.2   0.1   2962:10 vls_am                                                                                                                                                                 
 296077 patadm    20   0   26.9g  23.3g   1.1g S   3.0   4.7  16217:18 hdbindexserver                                                                               
1942970 root      20   0   10088   2844   2504 S   3.0   0.0   0:00.09 TempUnix_137998                                                                              
3419279 root      20   0 3858472 478728  39052 S   2.0   0.1   9:53.15 ds_agent                                                                                     
 296084 patadm    20   0 6304940   1.7g 180616 S   1.6   0.3   1470:43 hdbxsengine   