[ovirt-users] Need VM run once api

2015-07-28 Thread Chandrahasa S
Hi Experts, We are integrating ovirt with our internal cloud. Here we installed cloudinit in vm and then converted vm to template. We deploy template with initial run parameter Hostname, IP Address, Gateway and DNS. but when we power ON initial, run parameter is not getting pushed to inside

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread Raz Tamir
I think you can start from here: http://www.ovirt.org/Features/GlusterFS_Storage_Domain If you have more questions, please ask Thanks, Raz Tamir Red Hat Israel - Original Message - From: John Gardeniers jgardeni...@objectmastery.com To: users users@ovirt.org Sent: Tuesday,

[ovirt-users] automatic migration on power failure

2015-07-28 Thread Jaicel
Hi, is ovirt by default not capable of automatic migration or automatic restarting of VMs on different host during host's power failure? because i remember having this problem on hosted-engine setup wherein my engine as well as the other virtual machines won't automatically start on different

Re: [ovirt-users] Poor guest write speeds

2015-07-28 Thread Alan Murrell
Hello again. So I have been doing some more testing just to be sure. I performed a reboot of my Win7 ESXi guest VM between each running of the Parkdale HDD speed test app, just to be absolutely sure the results were not a result of caching and each time I get pretty consistent results: no

[ovirt-users] Data Center becomes Non Responsive when I reboot a host

2015-07-28 Thread Konstantinos Christidis
Hello ovirt users, I have 4 hosts with a distributed replicated 2x2 GlusterFS storage. (oVirt3.5/CentOS7) When I reboot a host (in maintenance mode and not my SPM host) my Data Center becomes Non Responsive, my storage becomes red and inactive, and many VMs become paused due to unknown

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread John Gardeniers
The feature I require is solid compatibility between Ovirt and Gluster. We currently use RHEV and now learn that it is inherently, and possibly quite deliberately, incompatible with the community versions of Gluster. On 29/07/15 08:18, Donny Davis wrote: What feature is it that you need for

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread John Gardeniers
Seriously? I very explicitly said RHEV, not Ovirt. On 29/07/15 09:10, Matthew Lagoe wrote: Ive never heard that ovirt isn’t compatible with the community version of gluster. What is it that makes you say that? *From:*users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] *On Behalf Of

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread John Gardeniers
No, not yet. I figured that I should be able to get better answers here, as the Gluster list has been particularly poor for answers to Ovirt related questions. On 29/07/15 08:55, Donny Davis wrote: One more question Have you asked anyone on the gluster list? On Jul 28, 2015 5:32 PM, John

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread Matthew Lagoe
Sorry my mistake I ment RHEV From: John Gardeniers [mailto:jgardeni...@objectmastery.com] Sent: Tuesday, July 28, 2015 04:30 PM To: Matthew Lagoe; 'Donny Davis' Cc: 'users' Subject: Re: [ovirt-users] Ovirt and Gluster Seriously? I very explicitly said RHEV, not Ovirt. On 29/07/15

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread John Gardeniers
It's being considered, at least as an interim measure, in an effort to obtain some stability while we look at other storage options. On 29/07/15 08:41, Donny Davis wrote: Are you switching to oVirt? On Jul 28, 2015 5:32 PM, John Gardeniers jgardeni...@objectmastery.com

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread Donny Davis
What feature is it that you need for your production environment? I would be looking for !required! features for the environment, and then which versions are the most mature. On Tue, Jul 28, 2015 at 5:07 PM, John Gardeniers jgardeni...@objectmastery.com wrote: That popular Linux company

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread John Gardeniers
What makes me say that RHEV and the community version of Gluster are incompatible is a message from Red Hat saying so. Of particular note, the RHSS version of Gluster uses afr-v1, whereas the community version uses afr-v2. Exactly how the mismatch will manifest itself or what problems may

Re: [ovirt-users] Poor guest write speeds

2015-07-28 Thread Alan Murrell
On 28/07/15 03:06 PM, Donny Davis wrote: Are you using virtio-scsi in oVirt? Initially I thought I was, but realised it was just virtio (no '-scsi'), though I did have the guest tools installed (as well as having to install the virtio drivers to get the Win7 install to see the HDD). When I

Re: [ovirt-users] Poor guest write speeds

2015-07-28 Thread Donny Davis
I was asking because in ovirt you may have had that option turned on, and in just regular libvirtd/kvm you didn't. It could be making a difference, but its really hard to tell. It's very strange that you're having write performance issues. This is one of the reasons I use oVirt. Performance has

Re: [ovirt-users] LUN space lost after disk creation

2015-07-28 Thread Fred Rolland
Hi, From the log it seems that the description of the disk contained a character that caused an error. [1] Probably this one: ä You should open a bug with the attached log. Regarding the lost space, I don't know how to fix this. Regards, Fred [1] Error from log: ===

Re: [ovirt-users] Need VM run once api

2015-07-28 Thread Chandrahasa S
Can any one help on this. Thanks Regards Chandrahasa S From: Chandrahasa S/MUM/TCS To: users@ovirt.org Date: 28-07-2015 15:20 Subject:Need VM run once api Hi Experts, We are integrating ovirt with our internal cloud. Here we installed cloudinit in vm and then converted vm

Re: [ovirt-users] Poor guest write speeds

2015-07-28 Thread Alan Murrell
Hi Donny, On 28/07/15 06:30 PM, Donny Davis wrote: Can you give this a try. Fire up a manager thats not hosted engine, maybe a vm on a laptop or something. And then add that centos install you already as a node in a datacenter that uses local storage. ... I have a feeling you might have had

[ovirt-users] iSCSI Bond fails

2015-07-28 Thread Ian Fraser
Hi All, When I add a iSCSI bond to 2 interfaces that are pointing to 2 targets I get an event iSCSI bond 'bondname' was successfully updated but some of the hosts encountered connection issues What I believe is relevant in the engine.log: 2015-07-28 13:19:32,593 ERROR

Re: [ovirt-users] Data Center becomes Non Responsive when I reboot a host

2015-07-28 Thread Artyom Lukianov
Just put host to maintenance mode, if it have vms it will migrate them automatically on other host. - Original Message - From: Konstantinos Christidis kochr...@ekt.gr To: users@ovirt.org Sent: Tuesday, July 28, 2015 1:15:15 PM Subject: [ovirt-users] Data Center becomes Non Responsive

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread Greg Sheremeta
See this too: http://www.ovirt.org/images/6/6c/2015-ovirt-glusterfs-hyperconvergence.pdf On Tue, Jul 28, 2015 at 3:26 AM, Raz Tamir rata...@redhat.com wrote: I think you can start from here: http://www.ovirt.org/Features/GlusterFS_Storage_Domain If you have more questions, please ask

[ovirt-users] [ANN] oVirt 3.6.0 Third Alpha Release is now available for testing

2015-07-28 Thread Sandro Bonazzola
The oVirt Project is pleased to announce the availability of the Third Alpha release of oVirt 3.6 for testing, as of July 28, 2015. oVirt is an open source alternative to VMware vSphere, and provides an excellent KVM management interface for multi-node virtualization. The Third Alpha release is

Re: [ovirt-users] Poor guest write speeds

2015-07-28 Thread Donny Davis
I'm curious to hear how it works out. Keep us posted On Jul 29, 2015 12:22 AM, Alan Murrell li...@murrell.ca wrote: Hi Donny, On 28/07/15 06:30 PM, Donny Davis wrote: Can you give this a try. Fire up a manager thats not hosted engine, maybe a vm on a laptop or something. And then add that

[ovirt-users] Neutron Appliance questions

2015-07-28 Thread Robert Story
Hello, I have an oVirt 3.5.x install on CentOS 7.1, and I'm trying to wrap my head around how to use the Neutron appliance. In the video demo, two hosts attach the neutron network to their eth1 interfaces, and their VMs can communicate with each other. But the demo doesn't go on to show how to

Re: [ovirt-users] iSCSI Bond fails

2015-07-28 Thread Maor Lipchuk
Hi Ian, Can u try to connect with this interface through the Host to the iSCSI storage? Can u please open a bug and add the VDSM logs as well Regards, Maor - Original Message - From: Ian Fraser ian.fra...@asm.org.uk To: users@ovirt.org Sent: Tuesday, July 28, 2015 6:08:30 PM

Re: [ovirt-users] Poor guest write speeds

2015-07-28 Thread Alan Murrell
For my latest test, I installed CentOS7 on my server and then installed the libvirt/KVM virtualization group. I created a Win7 guest VM giving it 2GB RAM, 1 vCPU, and 60GB HDD. I did not specify anything for the HDD type; just whatever the default is for libvirt. The install of Win7 went

Re: [ovirt-users] Question about manual pools and statefulness

2015-07-28 Thread Cristian Mammoli
Il 26/07/2015 08:14, Omer Frenkel ha scritto: start it becomes stateful... no, there is a bug in 3.5 regarding manual pools loosing the stateless snapshot on shutdown: Bug 1239153 - Stateless VM snapshot gets deleted when user shuts down VM in a Manual Pool type it is fixed for 3.6, we're

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread Alex Crow
Hi, That does not provide any answers to the OP's questions. And it also still fails to *explicitly* mention that gfapi acceleration is not available unless you use oVirt 3.6.0 (which AFAIK is still in beta). I raised a documentation bug about that many months ago and I still feel it has not

Re: [ovirt-users] Poor guest write speeds

2015-07-28 Thread Alan Murrell
On 27/07/2015 6:54 PM, Donny Davis wrote: Add this on to your dd command conv=sync On the console login of my host/server, the 'dd' command I used was: dd bs=1M count=256 if=/dev/zero of=test conv=fdatasync Would I be replacing the 'conv=fdatasync' with the 'conv=sync', or am I appending

Re: [ovirt-users] Storage network question

2015-07-28 Thread Alan Murrell
Hi Patrick, On 27/07/2015 7:25 AM, Patrick Russell wrote: We currently have all our nics in the same bond. So we have guest traffic, management, and storage running over the same physical nics, but different vlans. Which bond mode do you use, out of curiousity? Not sure I would go to this

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread Donny Davis
Are you switching to oVirt? On Jul 28, 2015 5:32 PM, John Gardeniers jgardeni...@objectmastery.com wrote: The feature I require is solid compatibility between Ovirt and Gluster. We currently use RHEV and now learn that it is inherently, and possibly quite deliberately, incompatible with the

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread Donny Davis
One more question Have you asked anyone on the gluster list? On Jul 28, 2015 5:32 PM, John Gardeniers jgardeni...@objectmastery.com wrote: The feature I require is solid compatibility between Ovirt and Gluster. We currently use RHEV and now learn that it is inherently, and possibly quite

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread Matthew Lagoe
Ive never heard that ovirt isn’t compatible with the community version of gluster. What is it that makes you say that? From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of John Gardeniers Sent: Tuesday, July 28, 2015 04:06 PM To: Donny Davis Cc: users Subject: Re:

[ovirt-users] Ovirt 3.5 Openstack install

2015-07-28 Thread Micheal B
Looking for resources on how to install Openstack on and or integrate with Ovirt. Tested a CentOS VM with all in one RDO packstack and though it work ok there are networking issues. Been looking at http://wiki.ovirt.org/Features/NeutronVirtualAppliance to possibly test as well. Any other

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread John Gardeniers
Thanks for the link, but it not only doesn't address the questions I asked, it is little more than a sales pitch for an old and unsupported version of Gluster. On 28/07/15 17:26, Raz Tamir wrote: I think you can start from here: http://www.ovirt.org/Features/GlusterFS_Storage_Domain If you

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread Donny Davis
I would stick with the same versions I see a popular Linux company putting out. On Jul 27, 2015 6:15 PM, John Gardeniers jgardeni...@objectmastery.com wrote: Hi All, What information is available regarding the compatibility of Ovirt and Gluster? Is there a combination known to be stable and

Re: [ovirt-users] Poor guest write speeds

2015-07-28 Thread Donny Davis
Are you using virtio-scsi in oVirt? On Jul 28, 2015 1:50 PM, Alan Murrell li...@murrell.ca wrote: For my latest test, I installed CentOS7 on my server and then installed the libvirt/KVM virtualization group. I created a Win7 guest VM giving it 2GB RAM, 1 vCPU, and 60GB HDD. I did not specify

Re: [ovirt-users] Ovirt and Gluster

2015-07-28 Thread John Gardeniers
That popular Linux company uses versions with reduced features and functionality, which have no direct comparison to the community versions. On 29/07/15 08:04, Donny Davis wrote: I would stick with the same versions I see a popular Linux company putting out. On Jul 27, 2015 6:15 PM, John