Perhaps it's just me, but upon upgrading to 7.3, I noticed that when VMs shut down, there appears to be a flurry of disk activity right after the VM OS shuts down, which seems like page flushing of mapped and/or cached pages. I seem to also not recall as high a value for cached memory usage in 7.2, but perhaps I just never really looked before.
Some details: 11th gen intel cpu pci-e ssd, nothing special softdep enabled on drive with disk images qcow2 images mix of linux/openbsd (6.x kernels, 7.2/7.3 obsd) disk images exceed system memory vm memory is < 50% of system memory happens with a single vm some vm instances do have swap configured but doesn't seem to get used I'd be curious if anyone else had noticed something similar, or if there were some obvious tuning settings I didn't see in a quick peek at the FAQ. Eg does the vmm/vmd subsystem prefer specific mount options. Thanks.
