$R2S$ Server Memory usage is greater than 90% - awsdljirll0081   
 
 
[rmatsa@AWSDLJIRLL0081 ~]$ free -h; date 
 
              total        used        free      shared  buff/cache   available 
 
Mem:           61Gi        19Gi       5.6Gi        31Gi        36Gi       8.9Gi 
 
Swap:         127Gi        23Gi       104Gi 
 
Sun Apr 19 03:41:43 CEST 2026 
 
[rmatsa@AWSDLJIRLL0081 ~]$ sar -r 1 5; date;sar -q 1 5 
 
Linux 4.18.0-553.89.1.el8_10.x86_64 (AWSDLJIRLL0081)    04/19/2026      _x86_64_        (16 CPU) 
  
03:41:48 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty 
 
03:41:49 AM   5865820   9373648  58767164     90.92      6524  37479984  87899704     44.20  29284444  23817420       340 
 
03:41:50 AM   5864948   9372764  58768036     90.93      6524  37479972  87882332     44.20  29284448  23817536       344 
 
03:41:51 AM   5864796   9372628  58768188     90.93      6524  37480000  87882332     44.20  29284456  23817948       384 
 
03:41:52 AM   5864796   9372640  58768188     90.93      6524  37480012  87882332     44.20  29284456  23818016       384 
 
03:41:53 AM   5864588   9372416  58768396     90.93      6524  37479996  87921584     44.21  29284452  23818056       400 
 
Average:      5864990   9372819  58767994     90.93      6524  37479993  87893657     44.20  29284451  23817795       370 
 
Sun Apr 19 03:41:53 CEST 2026 
 
Linux 4.18.0-553.89.1.el8_10.x86_64 (AWSDLJIRLL0081)    04/19/2026      _x86_64_        (16 CPU) 
  
03:41:53 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked 
 
03:41:54 AM         0      1329      0.20      0.33      0.52         0 
 
03:41:55 AM         0      1330      0.20      0.33      0.52    
  
[rmatsa@AWSDLJIRLL0081 ~]$ vmstat -s|grep memory; date 
 
     64632984 K total memory 
 
     20632616 K used memory 
 
     29284436 K active memory 
 
     23803508 K inactive memory 
 
      5879116 K free memory 
 
         6524 K buffer memory 
 
Sun Apr 19 03:42:31 CEST 2026 
 
[ 
 Closing the incident as the memory is under threshold