boot failed: not a bootable disk

[Miguel Moreira]

somebody please help me, I can use restore backup in this vm

I created a VM CentOS 7, and Back-up using other storage NFS.

I can restore VM, but when i try to start ( using new ID vm) , the vm have problem with boot;

boot failed: not a bootable disk
iPXE -- Open Source Network Boot Firmware -- http://ipxe.org
Features: HTTP iSCSI DNS TFTP AoE FCoE TFTP COMBOOT ELF PXE PXEXT

Press Ctrl-B for the iPXE command line...
net0: A2:B0:75:C0A:CE using virtio-net on 0000:00:12.0 (open)
[Link:up, TX:0 TXE:0 RX:0 RXE:0]
Configuring ( net0 A2:B0:75:C0A:CE)........... No configuration Methods

This is config of y vm.


agent: 1
bootdisk: sata0
cores: 4
memory: 8200
name: my-server
net0: virtio=A2:B0:75:C0A:CE,bridge=vmbr208
numa: 0
onboot: 1
ostype: l26
sata0: Storage-RBD:vm-115-disk-1,cache=writethrough,size=100G
scsihw: virtio-scsi-pci
smbios1: uuid=01c7cde1-d3cf-4c37-99de-7358853ab9c9
sockets: 1



*******show configuration backup ****************

agent: 1
bootdisk: sata0
cores: 4
memory: 8200
name: my-server
net0: virtio=CE:64:8B:52:E9:63,bridge=vmbr208
numa: 0
onboot: 1
ostype: l26
sata0: ceph-vm:vm-105-disk-1,size=100G
scsihw: virtio-scsi-pci
smbios1: uuid=01c7cde1-d3cf-4c37-99de-7358853ab9c9
sockets: 1
#qmdump#map:sata0:drive-sata0:ceph-vm::


pveversion -v
proxmox-ve: 5.1-36 (running kernel: 4.13.13-5-pve)
pve-manager: 5.1-42 (running version: 5.1-42/724a6cb3)
pve-kernel-4.13.13-4-pve: 4.13.13-35
pve-kernel-4.13.13-2-pve: 4.13.13-33
pve-kernel-4.10.17-2-pve: 4.10.17-20
pve-kernel-4.13.13-5-pve: 4.13.13-36
libpve-http-server-perl: 2.0-8
lvm2: 2.02.168-pve6
corosync: 2.4.2-pve3
libqb0: 1.0.1-1
pve-cluster: 5.0-19
qemu-server: 5.0-19
pve-firmware: 2.0-3
libpve-common-perl: 5.0-25
libpve-guest-common-perl: 2.0-14
libpve-access-control: 5.0-7
libpve-storage-perl: 5.0-17
pve-libspice-server1: 0.12.8-3
vncterm: 1.5-3
pve-docs: 5.1-16
pve-qemu-kvm: 2.9.1-6
pve-container: 2.0-18
pve-firewall: 3.0-5
pve-ha-manager: 2.0-4
ksm-control-daemon: 1.2-2
glusterfs-client: 3.8.8-1
lxc-pve: 2.1.1-2
lxcfs: 2.0.8-1
criu: 2.11.1-1~bpo90
novnc-pve: 0.6-4
smartmontools: 6.5+svn4324-1
zfsutils-linux: 0.7.3-pve1~bpo9
ceph: 12.2.2-pve1

 

[Richard]

I created a VM CentOS 7, and Back-up using other storage NFS.

I can restore VM, but when i try to start ( using new ID vm) , the vm have problem with boot;

AFAIU you restored the VM (into another ID) and the newly created VM does not boot.


* Does the original VM still boot correctly? If no: the VM was already corrupt before backing it up; if yes:

* boot the new VM with a live media and investigate the restored disk, mainly the boot sector and partition, compare it's content with the well working VM