[1] when I run "cat /proc/user_beancounters" on server, it showed me following details :
here is the image :
uid resource held maxheld barrier limit failcnt
62375702: kmemsize 14493878 16603817 20971520 23068672 18561
lockedpages 0 0 256 256 0
privvmpages 81264 91477 524288 576716 0
shmpages 888 888 20480 20480 115
dummy 0 0 9223372036854775807 9223372036854775807 0
numproc 55 58 96 96 0
physpages 24198 32957 2147483647 2147483647 0
vmguarpages 0 0 131072 2147483647 0
oomguarpages 24199 32958 9223372036854775807 2147483647 0
numtcpsock 24 26 360 360 0
numflock 11 11 188 206 0
numpty 1 1 16 16 0
numsiginfo 0 1 256 256 0
tcpsndbuf 358112 466024 1720320 2703360 19232554
tcprcvbuf 214112 219512 1720320 2703360 0
othersockbuf 204072 289440 1126080 2097152 0
dgramrcvbuf 0 0 262144 288358 0
numothersock 122 124 360 360 0
dcachesize 1162482 1196286 3145728 3460300 0
numfile 2129 2258 4096 4096 653
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 18 18 100 105 0
[2] when I run "free" command, it showed me following details :
total used free shared buffers cached
Mem: 2097152 323980 1773172 0 0 0
-/+ buffers/cache: 323980 1773172
Swap: 0 0 0
[3] when I run "ps aux | awk '{sum +=$4}; END {print sum}'" command, it show me following output :
output : 12.4
my server goes to yellowzone because of kemsize.
now please guide me, what I can do to remove high load. what are the reasons for highload.
please help.