18 Nov
2020
18 Nov
'20
10:57 a.m.
As a separate question, is there any performance benefit of emulating a NVMe controller compared to e.g. virtio-scsi?
We haven't measured that yet; I would expect it to be slight faster and/or more CPU efficient but wouldn't be surprised if it isn't. The main benefit of using NVMe is that we don't have to install VirtIO drivers in the guest.