I am still having a bit of trouble figuring out the right limits for virtual environments in OpenVZ. I just ran into some limits, but I'm not sure what they represent:
101: kmemsize 4798090 5456277 12752512 15936012 0 lockedpages 0 0 64 64 0 privvmpages 246621 248731 250000 350000 0 shmpages 34381 83227 181920 181920 0 dummy 0 0 0 0 0 numproc 119 128 165 265 0 physpages 34308 35376 0 2147483647 0 vmguarpages 0 0 6144 2147483647 0 oomguarpages 34308 35376 6144 2147483647 0 numtcpsock 8 48 80 80 0 numflock 6 12 100 110 0 numpty 1 2 16 16 0 numsiginfo 0 6 256 256 0 tcpsndbuf 84360 368520 1319488 1524288 0 tcprcvbuf 131072 852572 1319488 1524288 0 othersockbuf 157876 232720 232096 436896 3475 dgramrcvbuf 0 16728 132096 132096 0 numothersock 112 131 180 180 0 dcachesize 0 0 1048576 1097728 0 numfile 2011 2048 2048 2048 1290 dummy 0 0 0 0 0 dummy 0 0 0 0 0 dummy 0 0 0 0 0
othersockbuf and numfile
One problem I have yet to figure out is that when I restart a virtual environment that has a mysql clone running on it, it won't start the clone automatically. I have to login to mysql and start it. I seem to think that regular machines will start automatically, right?
UPDATE - I just figured out what the problem was with mysql replication auto-start on openvz.