Muminul Islam Russell

[MSHV] [LIVE-MIGRATION] Live migration fails on MSHV with VirtIO watchdog

1

**Describe the bug** After the live migration with watchdog enabled, the virtio devices starts resuming, while virtio-net is processing everything it takes longer time, as a result watchdog gets timed...

Guest gets corrupted after doing Memory Hotplug using virtio-mem on MSHV

5

**Describe the bug** When I tried to test the memory hotplug, it seems ACPI based hotplug works file. But virtio-mem based hotplug does not work. After trying the steps described...

Degraded block IO performace for sequential writes on KVM

11

Saw this degraded performance on KVM in CLH compare to QEMU. Ran the test on Same Host (Dell Precision 3630 Desktop, Baremetl scenerio, CPU:Intel(R) Core(TM) i7-9700K CPU @ 3.60GHz 8...

Use caching during the page access request for SEV-SNP guest on MSHV

3

For SEV-SNP VM VMM needs access to pages during IO. VMM requests for access to the page, IO threads can use same page and we don't need to request for...