[one-users] MONITOR FAILURE 4 Error executing kvm.rb

Duverne, Cyrille cyrille.duverne at euranova.eu
Mon Jan 14 05:54:53 PST 2013


Hello again,

As mentionned here as well :
http://lists.opennebula.org/pipermail/users-opennebula.org/2011-March/014614.html

You have to run libvirt as oneadmin.

Could you try again ?

Cheers
Cyrille

Lundi 14/01/2013 à 14:50 Marco Jagodzinska a écrit:

 Hello Cyrille,

thanks for your answer!

I tried both.

With "-l" the command "service libvirt-bin restart" isn't longer
working properly:
root at Arbeitsrechner:/# service libvirt-bin restart
stop: Unknown instance: 
libvirt-bin start/running, process 25471

Without "-l" the restart is working fine:
root at Arbeitsrechner:/# service libvirt-bin restart
libvirt-bin stop/waiting
libvirt-bin start/running, process 25673

And "onehost create" fails in both cases...

Cheers,
Marco

Am 14.01.2013 14:38, schrieb Duverne, Cyrille:

 Hello Marco,

Did you launch livirt with the -l option ? 
As described in the tutorial :
" 

	*   /etc/libvirt/libvirtd.conf : Uncomment “listen_tcp = 1”.
Security configuration is left to the admin's choice, file is full of
useful comments to achieve a correct configuration. As a tip, if you
don't want to use TLS for connections set listen_tls = 0.

	*   /etc/default/libvirt-bin : add -L option to libvirtd_opts 

"

Just my 2 cents.

Kind regards
CyD

Lundi 14/01/2013 à 14:20 Marco Jagodzinska a écrit:

Hello again,

next try, hoping for an answer ;)

(I'm using Xubuntu 12.04 and the latest OpenNebula 3.8.3)

If I follow the tutorial for configuring KVM 
(http://opennebula.org/documentation:rel3.8:kvmg), I receive an error 
message when I try to "onehost create localhost -i im_kvm -v vmm_kvm
-n 
dummy"

The error (onehost show):

ERROR=[
   MESSAGE="Error monitoring host 4 : MONITOR FAILURE 4 Error
executing 
kvm.rb
",
   TIMESTAMP="Mon Jan 14 14:10:11 2013" ]

It seems that the step leading to this error is changing qemu.conf so 
that it reads as follows:

$ grep -vE '^($|#)' /etc/libvirt/qemu.conf
user = "oneadmin"
group = "oneadmin"
dynamic_ownership = 0

Anybody able to help me?

Cheers,
Marco

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