Question about reduced memory by balloon driver (virtio-balloon)
From:
Henry lol
Subject:
Question about reduced memory by balloon driver (virtio-balloon)
Date:
Wed, 16 Sep 2020 20:35:21 +0900
Hi guys,
When a guest's memory is dynamically reduced with "balloon" QMP API, I'm wondering whether the virtio-balloon driver in the guest is consuming such reduced memory.
If so, how can I see that the memory virtio-balloon is consuming?
and is it possible the virtio-balloon has such a huge memory even though it's a kernel module??