Will do it tonight as it is critically used. But for now smem does only account for 33.8G of used memory whereas ps_mem sees the whole used memory:
# smem -tk 5743 root lxd --logfile /var/snap/lxd 0 148.6M 149.4M 152.8M 19111 100107 /usr/sbin/mysqld 732.0K 212.3M 212.5M 214.6M 5236 libvirt-qemu qemu-system-x86_64 -enable- 2.5M 30.3G 30.6G 32.0G ------------------------------------------------------------------------------- 172 26 3.2M 31.2G 31.7G 33.8G # ps_mem 201.5 MiB + 208.9 MiB = 410.5 MiB lxd (5) 212.3 MiB + 212.8 MiB = 425.1 MiB mysqld 145.4 MiB + 417.9 MiB = 563.3 MiB systemd-journald (5) 30.3 GiB + 30.9 GiB = 61.2 GiB qemu-system-x86_64 --------------------------------- 63.5 GiB # free -mh total used free shared buff/cache available Mem: 78G 72G 3,5G 7,3M 1,9G 4,7G Swap: 4,0G 5,0M 4,0G -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1892648 Title: VM eating twice the memory allocated To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1892648/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs