[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: virt-install returns error

On 9/6/2020 4:09 PM, Charles Zeitler wrote:

On Thu, Sep 3, 2020 at 10:47 AM john doe <johndoe65534@mail.com> wrote:


On 9/3/2020 5:34 PM, Charles Zeitler wrote:

On Thu, Sep 3, 2020 at 1:47 AM john doe <johndoe65534@mail.com> wrote:


On 9/3/2020 4:53 AM, Charles Zeitler wrote:

On Tue, Sep 1, 2020 at 11:16 PM Kenneth Parker <sea7kenp@gmail.com> wrote:




On Tue, Sep 1, 2020 at 10:58 PM Charles Zeitler <cfzeitler@gmail.com> wrote:


i get:

debian@debian:~$ su -c 'virt-install --name test --cdrom
/home/debian/mnt/sdi/Downloads/0_distros/windows/Win10* --memory 4000
--disk size=5 --cpu=host'
Password:

Starting install...
Allocating 'test.qcow2'
                                                    | 5.0 GB  00:00:00
ERROR    internal error: process exited while connecting to monitor:
nput0,bus=usb.0,port=1 -spice
port=5900,addr=127.0.0.1,disable-ticketing,image-compression=off,seamless-migration=on
-device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,vram64_size_mb=0,vgamem_mb=16,max_outputs=1,bus=pci.0,addr=0x2
-device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device
hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -chardev
spicevmc,id=charredir0,name=usbredir -device
usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=2 -chardev
spicevmc,id=charredir1,name=usbredir -device
usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=3 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 -msg timestamp=on
ioctl(KVM_CREATE_VM) failed: 16 Device or resource busy
failed to initialize KVM: Device or resource busy
Removing disk 'test.qcow2'

also from dmesg:



[27901.188584] kvm: enabling virtualization on CPU1 failed
[27901.188589] kvm: enabling virtualization on CPU2 failed
[27901.188601] kvm: enabling virtualization on CPU0 failed
[27901.501308] audit: type=1400 audit(1599004754.100:55):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="libvirt-845413b9-8775-499f-bfaa-bf583e4040ae" pid=11035
comm="apparmor_parser"
[27901.570108] virbr0: port 2(vnet0) entered blocking state
[27901.570114] virbr0: port 2(vnet0) entered disabled state
[27901.570271] device vnet0 entered promiscuous mode
[27901.590262] virbr0: port 2(vnet0) entered blocking state
[27901.590268] virbr0: port 2(vnet0) entered listening state
[27901.844514] audit: type=1400 audit(1599004754.448:56):
apparmor="STATUS" operation="profile_replace" info="same as current
profile, skipping" profile="unconfined"
name="libvirt-845413b9-8775-499f-bfaa-bf583e4040ae" pid=11059
comm="apparmor_parser"
[27901.892175] audit: type=1400 audit(1599004754.496:57):
apparmor="DENIED" operation="open"
profile="libvirt-845413b9-8775-499f-bfaa-bf583e4040ae"
name="/sys/devices/system/node/" pid=11119 comm="qemu-system-x86"
requested_mask="r" denied_mask="r" fsuid=64055 ouid=0


As pointed out by someone else, the above line might help you find where
the issue lies.


[27901.892187] audit: type=1400 audit(1599004754.496:58):
apparmor="DENIED" operation="open"
profile="libvirt-845413b9-8775-499f-bfaa-bf583e4040ae"
name="/sys/devices/system/cpu/" pid=11119 comm="qemu-system-x86"
requested_mask="r" denied_mask="r" fsuid=64055 ouid=0
[27901.895201] kvm: enabling virtualization on CPU0 failed
[27901.895205] kvm: enabling virtualization on CPU2 failed
[27901.895212] kvm: enabling virtualization on CPU1 failed
[27901.899325] virbr0: port 2(vnet0) entered disabled state
[27901.904663] device vnet0 left promiscuous mode
[27901.904666] virbr0: port 2(vnet0) entered disabled state
[27902.165074] audit: type=1400 audit(1599004754.768:59):
apparmor="STATUS" operation="profile_remove" profile="unconfined"
name="libvirt-845413b9-8775-499f-bfaa-bf583e4040ae" pid=11145
comm="apparmor_parser"



Looks like your BIOS doesn't support Virtualization.


any hints/tips?



I had to enter my computer's BIOS and tell it that Virtualization is allowed.  (KVM requires Hardware Virtualization.  Qemu by itself doesn't, just in case you have a CPU that doesn't support this).



bios claims it's enabled
cpu=amd phenom ii



What does 'kvm-ok' (1) say?


comand not found



The below cmd should do it:

$ apt-get install cpu-checker


Relooking at above, some hints:

Is the command working if you do it as root?


kvm-ok gives:
INFO: /dev/kvm exists
KVM acceleration can be used

sudo.... gives same results



Actually, I was talking about your virt-install command, so  if it works
as root you will know where to look.



Is your regular user able to interact with Libvirt?


in what way?



Libvirt does not allow non-root user to work per default.



Any firewall filtering 127.0.0.0/8?



how do  i check this?



You could use 'nc' or alike utilities to know that (look online to
understand how to check if a port is open on linux).


One approach would be to reinstall Debian from scratch then without
doing anything installing Libvirt and virt-install and start from there.


HTH.

--
John Doe
Reply to: