KVM issue on Proxmox 6.01

[webservio]

After creating a VM I cannot proceed with the installation of the OS and I get a flashing Proxmox screen on my console and returns to the initial installation of the OS I tried Centos 6.7 and 6.9 installation from the ISO and got the same result. Is there a way to debug the issue better as I cannot see what exactly the flashing proxmox screen is prompting?

 

[webservio]

here is more information for the Proxmox version:
root@vpshost25:~# pveversion --verbose
proxmox-ve: 6.0-2 (running kernel: 5.0.21-4-pve)
pve-manager: 6.0-11 (running version: 6.0-11/2140ef37)
pve-kernel-helper: 6.0-11
pve-kernel-5.0: 6.0-10
pve-kernel-5.0.21-4-pve: 5.0.21-8
pve-kernel-5.0.15-1-pve: 5.0.15-1
ceph-fuse: 12.2.11+dfsg1-2.1+b1
corosync: 3.0.2-pve4
criu: 3.11-3
glusterfs-client: 5.5-3
ksm-control-daemon: 1.3-1
libjs-extjs: 6.0.1-10
libknet1: 1.13-pve1
libpve-access-control: 6.0-3
libpve-apiclient-perl: 3.0-2
libpve-common-perl: 6.0-6
libpve-guest-common-perl: 3.0-2
libpve-http-server-perl: 3.0-3
libpve-storage-perl: 6.0-9
libqb0: 1.0.5-1
lvm2: 2.03.02-pve3
lxc-pve: 3.2.1-1
lxcfs: 3.0.3-pve60
novnc-pve: 1.1.0-1
proxmox-mini-journalreader: 1.1-1
proxmox-widget-toolkit: 2.0-8
pve-cluster: 6.0-7
pve-container: 3.0-10
pve-docs: 6.0-8
pve-edk2-firmware: 2.20190614-1
pve-firewall: 4.0-7
pve-firmware: 3.0-4
pve-ha-manager: 3.0-2
pve-i18n: 2.0-3
pve-qemu-kvm: 4.0.1-4
pve-xtermjs: 3.13.2-1
qemu-server: 6.0-13
smartmontools: 7.0-pve2
spiceterm: 3.1-1
vncterm: 1.6-1
zfsutils-linux: 0.8.2-pve2
root@vpshost25:~#

 

[tom]

I just installed a CentOS 6.9 ISO as VM, see my working config (see my non-default vga)

qm config 117
agent: 1
bootdisk: scsi0
cores: 6
ide2: iso-templates:iso/CentOS-6.9-x86_64-bin-DVD1.iso,media=cdrom
memory: 4096
name: centos69
net0: virtio=2E:84:8B:79:AF:F2,bridge=vmbr0,firewall=1
numa: 0
ostype: l26
scsi0: local:117/vm-117-disk-0.qcow2,discard=on,iothread=1,size=32G,ssd=1
scsihw: virtio-scsi-single
smbios1: uuid=8671737b-53ed-450f-9277-e137fbf3d125
sockets: 1
vga: vmware,memory=32
vmgenid: b001264c-aa72-400c-a4c5-3d8dc6cb4c46

 

[webservio]

After reinstalling Proxmox 6.04 without any updates this was resolved.

root@vpshost25:~# pveversion --verbose
proxmox-ve: 6.0-2 (running kernel: 5.0.15-1-pve)
pve-manager: 6.0-4 (running version: 6.0-4/2a719255)
pve-kernel-5.0: 6.0-5
pve-kernel-helper: 6.0-5
pve-kernel-5.0.15-1-pve: 5.0.15-1
ceph-fuse: 12.2.11+dfsg1-2.1
corosync: 3.0.2-pve2
criu: 3.11-3
glusterfs-client: 5.5-3
ksm-control-daemon: 1.3-1
libjs-extjs: 6.0.1-10
libknet1: 1.10-pve1
libpve-access-control: 6.0-2
libpve-apiclient-perl: 3.0-2
libpve-common-perl: 6.0-2
libpve-guest-common-perl: 3.0-1
libpve-http-server-perl: 3.0-2
libpve-storage-perl: 6.0-5
libqb0: 1.0.5-1
lvm2: 2.03.02-pve3
lxc-pve: 3.1.0-61
lxcfs: 3.0.3-pve60
novnc-pve: 1.0.0-60
proxmox-mini-journalreader: 1.1-1
proxmox-widget-toolkit: 2.0-5
pve-cluster: 6.0-4
pve-container: 3.0-3
pve-docs: 6.0-4
pve-edk2-firmware: 2.20190614-1
pve-firewall: 4.0-5
pve-firmware: 3.0-2
pve-ha-manager: 3.0-2
pve-i18n: 2.0-2
pve-qemu-kvm: 4.0.0-3
pve-xtermjs: 3.13.2-1
qemu-server: 6.0-5
smartmontools: 7.0-pve2
spiceterm: 3.1-1
vncterm: 1.6-1
zfsutils-linux: 0.8.1-pve1
root@vpshost25:~#

I am suspecting the problem was a result of the update. For now I will not update but one of the issues will be not having the most recent version of LXC to run Centos 8.0.

Any suggestions???

 

[tom]

I am suspecting the problem was a result of the update. For now I will not update but one of the issues will be not having the most recent version of LXC to run Centos 8.0.

Any suggestions???

I am lost. Do you talk now about an LXC issue?

If not and you have a VM issue, post your VM config.

qm config VMID

 

[webservio]

Good morning and my apology for mixing the topics. Yes, there is an issue with Centos 8.0 container and the existing LXC version . I will research the existing possible threads and post (if needed to).