$R2S$Server Memory usage is greater than 90% - awsbsenval000k   
[sjadha74@awsbsenval000k ~]$ free -g 
              total        used        free      shared  buff/cache   available 
Mem:            999         894          83           3          20          94 
Swap:             1           0           1 
[sjadha74@awsbsenval000k ~]$ sar -r 1 10 
Linux 4.18.0-553.56.1.el8_10.x86_64 (awsbsenval000k)    11/18/2025      _x86_64_        (64 CPU) 
 
10:20:16 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty 
10:20:17 AM  87945936  99377636 960090648     91.61     46044  18766824 985668368     93.86  12214156 940985572      2596 
10:20:18 AM  87942048  99373740 960094536     91.61     46044  18766816 985668368     93.86  12214144 940989444      2660 
10:20:19 AM  87940656  99372336 960095928     91.61     46044  18766804 985668368     93.86  12214144 940989904      2660 
10:20:20 AM  87941748  99373488 960094836     91.61     46044  18766828 985668368     93.86  12214144 940989520      2680 
10:20:21 AM  87941600  99373328 960094984     91.61     46044  18766852 985668368     93.86  12214144 940989764      2552 
10:20:22 AM  87941656  99373396 960094928     91.61     46044  18766864 985668368     93.86  12214144 940989776      2552 
^C 
Average:     87942274  99373987 960094310     91.61     46044  18766831 985668368     93.86  12214146 940988997      2617 
[sjadha74@awsbsenval000k ~]$ ps -eo pid,ppid,user,cmd,%mem,%cpu --sort=-%mem | head -n 10 
    PID    PPID USER     CMD                         %MEM %CPU 
 291756  291314 pcladm   hdbindexserver -port 30040  74.3 19.4 
 291760  291314 pcladm   hdbindexserver -port 30003   7.4 12.0 
 291372  291314 pcladm   hdbnameserver                6.6  3.2 
 291763  291314 pcladm   hdbxsengine -port 30007      0.4  1.6 
 293149  291314 pcladm   hdbwebdispatcher             0.1  1.3 
 291714  291314 pcladm   hdbpreprocessor              0.0  1.2 
 291710  291314 pcladm   hdbcompileserver             0.0  1.1 
  10369       1 ctmagent /opt/TIDAL/BMC/java/bin/jav  0.0  0.0 
   9227    8894 smdadm   /usr/sap/SMD/SMDA98/exe/jst  0.0  0.4 
[sjadha74@awsbsenval000k ~]$