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feat: enable virtio balloon driver for dynamic memory resizing

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Adds virtio_balloon kernel module to support live memory resize
operations from the hypervisor without requiring VM reboot.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
kalle
2026-01-09 09:59:09 +00:00
parent 1989053908
commit 6dc50bdcfc
1 changed files with 3 additions and 0 deletions
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3
configuration.nix
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@@ -20,6 +20,9 @@
"console=tty1" "console=tty1"
]; ];
# Enable virtio balloon driver for dynamic memory resizing
boot.kernelModules = [ "virtio_balloon" ];
systemd.services."serial-getty@ttyS0" = { systemd.services."serial-getty@ttyS0" = {
enable = true; enable = true;
wantedBy = [ "getty.target" ]; # to start at boot wantedBy = [ "getty.target" ]; # to start at boot