Re: [virt-tools-list] connection refused when connecting to a VM

2011-02-08 Thread Bruno Lamps
If you autenticate (need to enter root password root password when
connecting), see if root password hasn't changed (type 'su -', without the
quotes, in terminal, enter root password and see if it works).

Also check if libvirtd is running. Type 'ps aux | grep libtvirt' in
terminal, see if there is any process with this name.

On Tue, Feb 8, 2011 at 5:46 AM, Tapas Mishra mightydre...@gmail.com wrote:

 I have been regularly logging in to a virtualization setup of mine and
 have been using it.
 Today after noon I logged in as usual and typed virt-manager
 I got following error

 Unable to open a connection to the libvirt management daemon.
 Libvirt URI is: qemu:///system

 Verify that:
  - The 'libvirt-bin' package is installed
  - The 'libvirtd' daemon has been started
  - That you have access to '/var/run/libvirt/libvirt-sock'



 system':
 unable to connect to '/var/run/libvirt/libvirt-sock': Connection refused
 Traceback (most recent call last):
  File /usr/share/virt-manager/virtManager/connection.py, line 896,
 in _try_open
None], flags)
  File /usr/lib/python2.6/dist-packages/libvirt.py, line 111, in openAuth
if ret is None:raise libvirtError('virConnectOpenAuth() failed')
 libvirtError: unable to connect to '/var/run/libvirt/libvirt-sock':
 Connection refused

 Any idea as what might be causing this problem and what should I check in
 here?

 --

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Re: [virt-tools-list] connection refused when connecting to a VM

2011-02-08 Thread Tapas Mishra
Hi Bruno,
what worked was
changing the permissions of
/var/run/libvirt/libvirt-sock
When this problem came I saw the permissions as
srwxrwx--- 1 root root   0 2011-02-08 15:54 libvirt-sock

I did  777 to above file and I find the permissions now
srwxrwx--- 1 root libvirtd   0 2011-02-08 15:54 libvirt-sock
and now the virt-manager is working fine.
I really do not have any idea as why this problem came.
Though I was doing an update on my Ubuntu server at that time.
Here is a problem which I just reported to Ubuntu server team
https://answers.launchpad.net/ubuntu/+question/144560
I feel this is related with my problem.

In case you have any idea for this let me know.
But right now this problem is fixed.
On Tue, Feb 8, 2011 at 4:54 PM, Bruno Lamps lam...@gmail.com wrote:
 If you autenticate (need to enter root password root password when
 connecting), see if root password hasn't changed (type 'su -', without the
 quotes, in terminal, enter root password and see if it works).

 Also check if libvirtd is running. Type 'ps aux | grep libtvirt' in
 terminal, see if there is any process with this name.

 On Tue, Feb 8, 2011 at 5:46 AM, Tapas Mishra mightydre...@gmail.com wrote:

 I have been regularly logging in to a virtualization setup of mine and
 have been using it.
 Today after noon I logged in as usual and typed virt-manager
 I got following error

 Unable to open a connection to the libvirt management daemon.
 Libvirt URI is: qemu:///system

 Verify that:
  - The 'libvirt-bin' package is installed
  - The 'libvirtd' daemon has been started
  - That you have access to '/var/run/libvirt/libvirt-sock'



 system':
 unable to connect to '/var/run/libvirt/libvirt-sock': Connection refused
 Traceback (most recent call last):
  File /usr/share/virt-manager/virtManager/connection.py, line 896,
 in _try_open
    None], flags)
  File /usr/lib/python2.6/dist-packages/libvirt.py, line 111, in openAuth
    if ret is None:raise libvirtError('virConnectOpenAuth() failed')
 libvirtError: unable to connect to '/var/run/libvirt/libvirt-sock':
 Connection refused

 Any idea as what might be causing this problem and what should I check in
 here?

 --





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