Hello
i have sudden unexplained load spikes on the hardware node
here is my bean counters
cat /proc/user_beancounters
Version: 2.5
uid resource held maxheld barrier limit failcnt
136: kmemsize 5838686 10451272 2147483647 2147483647 0
lockedpages 0 0 2147483647 2147483647 0
privvmpages 94335 120403 2147483647 2147483647 0
shmpages 219 731 2147483647 2147483647 0
dummy 0 0 0 0 0
numproc 62 134 267 268 0
physpages 29767 48439 0 2147483647 0
vmguarpages 0 0 6144 2147483647 0
oomguarpages 43634 53789 6144 2147483647 0
numtcpsock 28 66 2147483647 2147483647 0
numflock 6 13 2147483647 2147483647 0
numpty 0 0 255 255 0
numsiginfo 5 22 1024 1024 0
tcpsndbuf 274256 926936 2147483647 2147483647 0
tcprcvbuf 458752 696492 2147483647 2147483647 0
othersockbuf 17760 605356 2147483647 2147483647 0
dgramrcvbuf 0 11960 47483647 147483647 0
numothersock 18 49 2147483647 2147483647 0
dcachesize 852338 900178 2147483647 2147483647 0
numfile 2982 4502 2147483647 2147483647 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 398 400 400 400 245
138: kmemsize 6259105 21805746 2147483647 2147483647 0
lockedpages 0 0 2147483647 2147483647 0
privvmpages 62541 240161 2147483647 2147483647 0
shmpages 14 14 2147483647 2147483647 0
dummy 0 0 0 0 0
numproc 74 328 32567 32567 0
physpages 14785 121721 0 2147483647 0
vmguarpages 0 0 6144 2147483647 0
oomguarpages 22566 122026 6144 2147483647 0
numtcpsock 38 228 2147483647 2147483647 0
numflock 10 95 2147483647 2147483647 0
numpty 0 1 255 255 0
numsiginfo 0 150 1024 1024 0
tcpsndbuf 459540 2982872 2147483647 2147483647 0
tcprcvbuf 622592 3777732 2147483647 2147483647 0
othersockbuf 13320 1177960 2147483647 2147483647 0
dgramrcvbuf 0 82080 47483647 147483647 0
numothersock 16 281 2147483647 2147483647 0
dcachesize 375978 592910 2147483647 2147483647 0
numfile 2995 7685 2147483647 2147483647 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 33 33 400 400 0
144: kmemsize 7330763 39453623 182802841 201083125 0
lockedpages 0 0 8925 8925 0
privvmpages 40093 654747 305911 336502 33610
shmpages 149 805 30591 30591 0
dummy 0 0 0 0 0
numproc 82 485 8000 8000 0
physpages 19434 228719 0 2147483647 0
vmguarpages 0 0 305911 2147483647 0
oomguarpages 19509 232475 305911 2147483647 0
numtcpsock 103 298 8000 8000 0
numflock 56 377 1000 1100 0
numpty 0 1 512 512 0
numsiginfo 11 387 1024 1024 0
tcpsndbuf 959040 3285600 28166280 60934280 0
tcprcvbuf 1303748 3583756 28166280 60934280 0
othersockbuf 2220 2862648 14083140 46851140 0
dgramrcvbuf 0 10416 14083140 14083140 0
numothersock 2 342 8000 8000 0
dcachesize 279314 1100958 39924069 41121792 0
numfile 2461 14010 71392 71392 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 33 48 200 200 0
137: kmemsize 2233967 6569195 2147483647 2147483647 0
lockedpages 0 0 2147483647 2147483647 0
privvmpages 24608 41516 2147483647 2147483647 0
shmpages 0 0 2147483647 2147483647 0
dummy 0 0 0 0 0
numproc 22 76 32567 32567 0
physpages 4661 21212 0 2147483647 0
vmguarpages 0 0 6144 2147483647 0
oomguarpages 11166 23002 6144 2147483647 0
numtcpsock 9 34 2147483647 2147483647 0
numflock 6 63 2147483647 2147483647 0
numpty 0 1 255 255 0
numsiginfo 0 3 1024 1024 0
tcpsndbuf 91020 435120 2147483647 2147483647 0
tcprcvbuf 147456 0 2147483647 2147483647 0
othersockbuf 17760 73944 2147483647 2147483647 0
dgramrcvbuf 0 26640 47483647 147483647 0
numothersock 12 38 2147483647 2147483647 0
dcachesize 110152 196700 2147483647 2147483647 0
numfile 1372 2894 2147483647 2147483647 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 14 14 400 400 0
139: kmemsize 4940371 13141172 2147483647 2147483647 0
lockedpages 0 0 2147483647 2147483647 0
privvmpages 54594 138526 2147483647 2147483647 0
shmpages 223 2159 2147483647 2147483647 0
dummy 0 0 0 0 0
numproc 65 177 32567 32567 0
physpages 9785 75007 0 2147483647 0
vmguarpages 0 0 6144 2147483647 0
oomguarpages 19144 75041 6144 2147483647 0
numtcpsock 29 116 2147483647 2147483647 0
numflock 8 12 2147483647 2147483647 0
numpty 0 5 255 255 0
numsiginfo 0 94 1024 1024 0
tcpsndbuf 404040 2069040 2147483647 2147483647 0
tcprcvbuf 475136 2457580 2147483647 2147483647 0
othersockbuf 39532 223184 2147483647 2147483647 0
dgramrcvbuf 0 26640 47483647 147483647 0
numothersock 30 77 2147483647 2147483647 0
dcachesize 381036 486200 2147483647 2147483647 0
numfile 2436 3530 2147483647 2147483647 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 33 33 400 400 0
149: kmemsize 3370556 3984508 30138368 3
...