QEMU machine types and compatibility (part 2)
In the first part of this article, I talked about how you can use versioned machine types to ensure compatibility. But the more interesting part is how this actually works under the covers.
More …QEMU machine types and compatibility
If you want to migrate a guest initially started on an older QEMU version to a newer version of QEMU, you need to make sure that the two machines are actually compatible with each other. Once you exclude things like devices that cannot be migrated at all and make sure both QEMU invocations actually create the same virtual hardware, this basically boils down to using compatible machines.
More …Blog update
I have moved my blog to a new location and done some other changes at the same time.
More …s390x changes in QEMU 5.2
As, once again, a new QEMU release is around the corner, the time has come to list some s390x changes in there.
More …Configuring mediated devices (Part 2)
In the last part of this article, I talked about configuring a mediated device directly via sysfs. This is a bit cumbersome, and you may want to make your configuration more permanent. Fortunately, there is tooling available for this.
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