Extremely low performance of Monterey (allocated 28 cores, 12 gig ram)

[cmp-nct]

The mouse pointer is lagging behind 2-3 seconds on movements and clicks. It is not just the mouse, anything in the UI is slow, every menu is opening slow, just choosing the date in 'Account creation' is a very slow process (2-3 minutes to get the date chosen)

How to make it useable ?

OS related issued, please help us identify the issue by posting the output of this

Linux dallas 4.19.0-18-amd64 #1 SMP Debian 4.19.208-1 (2021-09-29) x86_64 GNU/Linux
:0
PRETTY_NAME="Debian GNU/Linux 10 (buster)"
NAME="Debian GNU/Linux"
VERSION_CODENAME=buster
Filesystem      Size  Used Avail Use% Mounted on
/dev/sda1       915G   81G  788G  10% /
QEMU emulator version 3.1.0 (Debian 1:3.1+dfsg-8+deb10u8)
Copyright (c) 2003-2018 Fabrice Bellard and the QEMU Project developers
libvirtd (libvirt) 5.0.0
              total        used        free      shared  buff/cache   available
Mem:           62Gi       5.8Gi       2.9Gi       692Mi        54Gi        55Gi
Swap:            0B          0B          0B
28
28
crw-rw-rw- 1 root kvm 10, 232 Oct 29 01:16 /dev/kvm
total 24K
drwxrwxrwt  2 root root 4.0K Oct 29 00:28 .
drwxrwxrwt 15 root root  20K Oct 29 02:39 ..
srwxrwxrwx  1 root root    0 Oct 29 00:27 X0
srwxrwxrwx  1 root root    0 Oct 29 00:28 X1
root      9590  0.9  0.1 3297760 88600 ?       Ssl  Oct28   2:59 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
root     18167  0.0  0.0   7140   832 pts/5    S+   02:44   0:00 grep dockerd
81fa81ebe0a3   sickcodes/docker-osx:monterey   "/bin/bash -c 'sudo …"   About an hour ago   Up About an hour   0.0.0.0:50922->10022/tcp, :::50922->10022/tcp   intelligent_hugle
kvm:x:106:
docker:x:998:
libvirt:x:118:
libvirt-qemu:x:64055:libvirt-qemu

[unity20221019]

U can try a good graphic card in host matchine and more ram. In my case work ok .and use vnc connect better than virtviewer in my case

[sickcodes]

You have to disable updates and the first boot is laggy. Display is always laggy, you can try AnyDesk client for GUI, but compute is fast