On Thu, Jun 3, 2010 at 1:40 PM, Tomas Lund <[email protected]> wrote: > Hello, > > I recently started using OpenVZ on a new server and I am having a really > hard time understanding all the memory configuration options. I have read > several different web pages and finally thought I understood it, but I am > having problems with applications in my container claiming they can not > allocate memory while "top" shows lots of free memory. > > Both VE0 and the container are running 64-bit Debian Squeeze with the > 2.6.32-5-openvz-amd64 kernel from Debian unstable. > > The only running container (currently) has 3Gbyte allocated (server has > 8Gbyte). It is running MySQL, Apache and a teamspeak3 server. top indicates > that only about 300Mbyte memory is used. I was expecting, and would like to, > only use 512Mbytes of memory for this container. > > Tasks: 29 total, 1 running, 27 sleeping, 1 stopped, 0 zombie > Mem: 3145728k total, 265704k used, 2880024k free, 0k buffers > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND > 345 mysql 20 0 236m 55m 7808 S 0 1.8 12:40.74 mysqld > 27713 www-data 20 0 215m 17m 3472 S 0 0.6 0:00.18 apache2 > 27715 www-data 20 0 215m 17m 3488 S 0 0.6 0:00.14 apache2 > 6005 root 20 0 206m 12m 7296 S 0 0.4 0:10.80 apache2 > > Full config, top output and "dmesg" from the OOM-scenario is posted at > http://tlund.pp.se/openvz.txt > > I would very much appreciate any input on what is wrong in my config, and > how to fix it. >
cat /proc/user_beancounters and see if any of the parameters failed. John _______________________________________________ Users mailing list [email protected] https://openvz.org/mailman/listinfo/users
