Hi Christian, thanks for your explanations. First of all, 2C16G40G is my vm flavor specification(2 vcpus, 16G ram, 40G disk), and this issue occurred regardless of what ram configured.
In short, this issue is that the compute node will allocated 16G ram by `top -p <vm-process>` when I boot a 16G ram windows vm instead of the actual ram. On the contrary, the linux VM I boot will allocate actual ram by top command. And I have to execute `virsh qemu-monitor-command <instance-id> --hmp "balloon <size>"` manually to decrease the ram in order to achieve allocate more ram. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1916313 Title: memory allocate issue of windows vm To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1916313/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
