[Openstack]internal error: qemu unexpectedly closed the monitor

Env.

OS : Rocky 9.4

Openstack : Yoga

Error

- /var/log/nova/nova-compute.log

2024-06-26 15:08:38.498 1763 ERROR nova.compute.manager [None req-c4674cf3-609b-43a2-a231-c2addaba7e1d 029f340817f7418c9706b44c800ef40f b04839f3494243aa8a3ab361d2437a06 - - default default] [instance: a81acfa1-2f8e-43c4-8122-d25039cbb05b] Instance failed to spawn: libvirt.libvirtError: internal error: QEMU unexpectedly closed the monitor (vm='instance-0000326d'): 2024-06-26T06:08:38.187233Z qemu-kvm: warning: Deprecated CPU topology (considered invalid): Unsupported clusters parameter mustn't be specified as 1

728x90

Touble-shooting

- /usr/share/seavgabios/ 디렉토리에 vgabios-qxl.bin 추가 후 nova서비스 재시작

# vgabios-qxl.bin 다운로드
wget https://gitlab.com/qemu-project/qemu/-/raw/master/pc-bios/vgabios-qxl.bin

# /usr/share/seavgabio/vgaios-qxl.bin확인
ls -al /usr/share/seavgabios/vgabios-qxl.bin 
-rw-r--r-- 1 root root 39424  7월  2  2024 /usr/share/seavgabios/vgabios-qxl.bin

# nova서비스 재시작
service openstack-nova-compute restart