[ovirt-users] Storage question: single node gluster?

2015-07-13 Thread Alan Murrell
Hi There, This is not strictly oVirt, but is storage-related, so hopefully you will indulge me? Is there any detriment (performance or otherwise) in setting up a single-node glusterFS storage? I know glusterFS is designed to be used with multiple nodes, but I am wondering if there are any

[ovirt-users] VM got paused state after migration

2015-07-13 Thread Demeter Tibor
Dear Listmembers, I have a 3 node ovirt system, it's based on self-host glusterfs. Today, I did a vm migration but it was unsuccessful. The vm got a paused state and it was unable to resume and it was impossible to switch off. Cause I killed it on the compute node, but it's remains as paused

[ovirt-users] Internal Engine Error while adding a new (distribute glusterfs) Storage Domain

2015-07-13 Thread Konstantinos Christidis
Hello, I created (through oVirt web) a GlusterFS distributed volume with four bricks. When I try to add a New Domain - GlusterFS Data I am getting Error while executing action Add Storage Connection: Internal Engine Error and Error validating master storage domain: ('MD read error',) Full

Re: [ovirt-users] VM got paused state after migration

2015-07-13 Thread Doron Fediuck
On 13/07/15 17:02, Demeter Tibor wrote: Dear Listmembers, I have a 3 node ovirt system, it's based on self-host glusterfs. Today, I did a vm migration but it was unsuccessful. The vm got a paused state and it was unable to resume and it was impossible to switch off. Cause I killed it on

Re: [ovirt-users] VM got paused state after migration

2015-07-13 Thread Demeter Tibor
Hi, I'm sorry, but i don't have real hosted engine. I have glusterfs on same nodes with vms, but i don't use hosted engine. Also, I've checked, the vm does not running on both servers. What do you think, if i restart the vdsmd, that will solve this problem? Thanks for fast reply, Tibor

Re: [ovirt-users] Concerns with increasing vdsTimeout value on engine?

2015-07-13 Thread Groten, Ryan
Thanks for the responses everyone and for the RFE. I do use HA in some places at the moment, but I do see another timeout value called vdsConnectionTimeout. Would HA use this value or vdsTimeout (set to 2 by default) when attempting to contact the host? -Original Message- From:

Re: [ovirt-users] VM got paused state after migration

2015-07-13 Thread Doron Fediuck
On 13/07/15 17:59, Demeter Tibor wrote: Hi, I'm sorry, but i don't have real hosted engine. I have glusterfs on same nodes with vms, but i don't use hosted engine. Also, I've checked, the vm does not running on both servers. What do you think, if i restart the vdsmd, that will solve this

Re: [ovirt-users] Internal Engine Error while adding a new (distribute glusterfs) Storage Domain

2015-07-13 Thread Konstantinos Christidis
The good news: there is an an option for this. The bad news: Only replica 3 is supported. Other options are for development purposes. [root@hv00 ~]# cat /etc/vdsm/vdsm.conf ... [gluster] # Only replica 3 is supported, this configuration is for development. # Value is comma separated. For

[ovirt-users] R: R: R: R: R: R: R: PXE boot of a VM on vdsm don't read DHCP offer

2015-07-13 Thread NUNIN Roberto
-Messaggio originale- Da: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] Per conto di Michael S. Tsirkin Inviato: giovedì 9 luglio 2015 15:15 A: Fabian Deutsch Cc: users@ovirt.org Oggetto: Re: [ovirt-users] R: R: R: R: R: R: PXE boot of a VM on vdsm don't read DHCP

Re: [ovirt-users] Concerns with increasing vdsTimeout value on engine?

2015-07-13 Thread Piotr Kliczewski
On Mon, Jul 13, 2015 at 5:57 AM, Shubhendu Tripathi shtri...@redhat.com wrote: On 07/12/2015 09:53 PM, Omer Frenkel wrote: - Original Message - From: Liron Aravot lara...@redhat.com To: Ryan Groten ryan.gro...@stantec.com Cc: users@ovirt.org Sent: Sunday, July 12, 2015 5:44:28 PM

Re: [ovirt-users] hosted_engine, fencing does not work

2015-07-13 Thread Sandro Bonazzola
Il 10/07/2015 11:52, Николаев Алексей ha scritto: CC sbona...@redhat.com @Sandro Bonazzola, can you please tell us what status of oVirt project for CentOS 6.6 for hypervisors hosts? Are support CentOS 6.6 for hypervisors hosts is end? CentOS Linux 6.6 won't be supported for cluster level

Re: [ovirt-users] Concerns with increasing vdsTimeout value on engine?

2015-07-13 Thread Shubhendu Tripathi
On 07/13/2015 01:42 PM, Piotr Kliczewski wrote: On Mon, Jul 13, 2015 at 5:57 AM, Shubhendu Tripathi shtri...@redhat.com wrote: On 07/12/2015 09:53 PM, Omer Frenkel wrote: - Original Message - From: Liron Aravot lara...@redhat.com To: Ryan Groten ryan.gro...@stantec.com Cc: