I've recently been wondering why my kvm server runs out of memory when I try to run minecraft server on one virtual machine. It looks like the problem is caused by this bug. I'm now running 3.2.0-36 on the host and virtual machines but I still cannot run minecraft on the virtual machine without idr_layer_cache growing endlessly until the server runs out of memory.
The server is running stable if I don't try to run minecraft. If I do it usually runs out of memory in a few hours. On the server I have six virtual machines running. The server has 18GB memory and virtual machines use only 8GB. I have exported home directories from the server to virtual machines using NFSv3. The filesystem for home directories is formatted as XFS. On the minecraft virtual machine I have 2GB memory and a lvm partition for minecraft and other stuff. The lvm partition resides on the same physical disk as the home directories. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1047566 Title: Memory leaks when using NFS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nfs-utils/+bug/1047566/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
