[Users] Networking questions (LONG)

Hello, I am evaluating oVirt as a replacement/alternative to VMware deployments we typically do. I have installed and all-in-one setup on a test box (which itself used to be an ESXi server), but it only has one NIC. I trying to duplicate our typical configuration we do in VMware, which is thi

[Users] Network unsynchronised

Hi All. I have a brand new, fresh all-in-one installation that I am using to evaluate oVirt. I have removed the "VM network" role from the "ovirtmgmt" bridge, as I want to use it for management only, and no VMs (I plan on using other networks I am creating with VLAN IDs for handling the VM net

Re: [Users] Networking questions (LONG)

One other question to add: If I do indeed ned to create a new bridge ("ovirtvm" in my example), I do not want to assign any IPs to it, nor any of the logical networks I create. When I did try this in my "fooling around", oVirt would not let me save the changes, giving me an error about net

Re: [Users] Network unsynchronised

Hi Alan, On 09/01/14 10:13, Alan Murrell wrote: Hi All. I have a brand new, fresh all-in-one installation that I am using to evaluate oVirt. I have removed the "VM network" role from the "ovirtmgmt" bridge, as I want to use it for management only, and no VMs (I plan on us

Re: [Users] Networking questions (LONG)

Hello Lior, Thank you for your reply. Quoting "Lior Vernia" : This way the firewall VM will get something like "eth1" for VLAN 1, "eth2" for VLAN 200 and so forth, which might be close enough to what you described on your previous setup (oVirt currently doesn't allow creating VLANs inside VMs)

Re: [Users] Ovirt Engine single point of failure

OK, so just so I understand this, in the described scenario of three servers: one management server/engine and two nodes, let's say the management server suffers catastrophic hard disk failure where no data can be recovered from it, nor were any backups made. Is it possible to perform a new instal

Re: [Users] Networking questions (LONG)

Quoting "Dan Kenigsberg" : This was devised as a security constraint - otherwise, a VM attached to the non-VLAN network could sniff traffic from another (VLAN) network. However, it seems that this is exactly what you need - a special VM that is designed to do just that. Well, I would prefer it

[Users] [SOLVED] Re: Networking questions (LONG)

I just thought I would reply back to my own thread with what my team and I have come up with. While I have marked this as "Solved", don't get too excited; it is not exactly the resolution we were looking for, but is acceptable nonetheless. After some further digging around, we found that i

Re: [Users] VoIP on virtual infrastructure and oVirt in particular

I cannot speak to oVirt in particular, but I run a Elastix PBX on my Xen server at home (soon to be replaced by oVirt). It is very lightly used (just my wife and I) but I have had no problems with it. The company I work for runs our PBX (trixbox) off a VMware cluster in our colo. It consi

[Users] Copy VM to external disk and import back

Hello, I did some updates to my test installation from an unofficial repo (I had installed a compile version of qemu-kvm-rhev from a private repo). After rebooting, I was encountering errors with adding networks (when I tried to save, it would say that my already-exisiting networks were being adde

Re: [Users] Copy VM to external disk and import back

On Sat, 2014-01-25 at 12:42 +0200, Itamar Heim wrote: > yes. You can copy files to and from the export domain. OK, good to know. So basically as long as I keep everything in tact (the meta file, etc.), then there should be no problem in getting it imported back in. -Alan __

[Users] Error: "The following Network Interfaces were specified more than once:"

I have noticed what seems to me to be a quirk, but wanted to see if this is correct behaviour, or perhaps my configuration. I am running a test install ov oVirt 3.3.2 in an all-in-one install. My test box only has one physical NIC, so I am using that for management/external network access,

Re: [Users] Error: "The following Network Interfaces were specified more than once:"

Quoting "Assaf Muller" : Please run: "vdsClient -s 0 getVdsCaps" Here you go: --- START --- HBAInventory = {'FC': [], 'iSCSI': [{'InitiatorName': 'iqn.1994-05.com.redhat:63b5586465eb'}]} ISCSIInitiatorName = 'iqn.1994-05.com.redhat:63b5586465eb' bondings = {'bond0': {'addr': ''

Re: [Users] Error: "The following Network Interfaces were specified more than once:"

Quoting "Lior Vernia" : It's a quirk of oVirt at the moment :) The interface state as shown in the GUI currently has very little to do with whether there's connectivity on a network. There should be an open RFE for connectivity OK, so at this point it is a cosmetic issue as opposed to a functi

Re: [Users] Extremely poor disk access speeds in Windows guest

I notced updates on a Win7 VM I ceated previously were *really* slow, but when I logged in to it remotely for daily use, it seemed pretty snappy. I did not do any significant data transfers, however. I had the same latest virtio-win drivers installed, and in oVirt, the disk was of type VI

[Users] SPICE behind NAT

I have setup a test All-In-One install but it is behind a Linux NAT firewall (IPTables). I have been reading about Spice-Proxy and know the basics of setting it up (install squid, configure the ovirt engine SpiceProxyDefault), however I just wanted to know how I would do this in a NAT situation?

Re: [Users] SPICE behind NAT

Hi Andrew, Thanks for the reply. Quoting "Andrew Lau" : Just install squid proxy and port forward the 3128 port through your firewall you should be all good. Is squid installed on your oVirt box or is it on your firewall? Or did ypu srtup a seperate box ad the proxy? What you post above su

Re: [Users] SPICE behind NAT

I followed your notes, installing Squid on my oVirt server (I have an all-in-one installation). I set a port forward on our firewall for port 3128 to my oVirt server. I logged into the User Portal and tried connecting to the console, but I get "Could not connect to graphic server (null)". Not su

Re: [Users] Fwd: oVirt or RHEV ?

>From what I have experienced so far (which, admittedly, is only in a testing environment), stable release of oVirt seems to be fine. The only SRPM I have had to re-compile is qemu-kvm (CentOS 6.5); I just set "rhev=1" so I could get live snapshot working, until there is a qemu-kvm version for RHE

Re: [Users] SPICE behind NAT

Just got a chance to get back to this. Looks like I cannot connect using SPICE at all, even from the internal network. I could connect fine (from internal network) before the attempted proxy changes :-( When I try to connect using SPICE, the black console windows pops ups, and just says "

Re: [Users] SPICE behind NAT

Looks like I am talking to myself now, but I will post my latest findings, as I have had some time today to poke at this a bit. It seems that the issues I last posted about may be specific to whn using the Windows Remote-Viewer client, as that is what I was testing with yesterday (and when

Re: [Users] SPICE behind NAT

Quoting "Andrew Lau" : Your value for SpiceDefaultProxy should be your external IP address/hostname otherwise external users will never know where to connect to. So the spice proxy would be going out the firewall then looping back in (also known as "hairpinning"), which in my experience is u

Re: [Users] oVirt 3.5 planning

This may be more of a 4.0 feature, but my vote goes for integration of OpenvSwitch (or least an option to add it easily) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [Users] oVirt 3.5 planning

On Wed, 2014-02-26 at 04:18 -0500, Antoni Segura Puimedon wrote: > Does this mean making simpler the integration with Neutron that is currently > allowing to use OpenvSwitch or does this call for direct use of ovs? I was thinking direct use, as in being able to setup a vSwitch (to use VMware termi

[ovirt-users] Upgrade question

Hello, I just wanted to clarify the upgrade procedure for when I am ready to go from my 3.4 -> 3.5. I have a single server running oVirt 3.4 (host+storage) with a self-hosted engine setup. The hosted engine and the host are both on CentOS 6.5. According to the release notes for 3.5, I wou

Re: [ovirt-users] update 3.5 -> 3.5.1

On 28/01/2015 10:33 PM, Koen Vanoppen wrote: Solved it. What was the resolution? -Alan ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] 3.5 -> 3.5.1 upgrade issue

I noticed I didn't have the reports installed, and thought in addition to installing thm I would upgrade my 3.5.0.1 installation to 3.5.1. I did a 'yum install engine-setup-dwh engine-setup-reports' and when those installed, I ran 'yum upgrade engine-setup'. This may have been my mistake. A

[ovirt-users] Host/storage OS upgrade: VM migrate?

Hello, I currently run oVirt 3.5 on CentOS6. It is on a single host with a self-hosted engine. Not an officially supported setup, but it is just a home lab. When the next release of oVirt comes out (3.6), I am thinking I may want to upgrade to CentOS7 on both host and engine to take advant

Re: [ovirt-users] Host/storage OS upgrade: VM migrate?

Thanks for the reply, Darrell. On 05/03/2015 9:26 AM, Darrell Budic wrote: Might be safer to setup an export domain on an external drive and export your VMs to it, then you can import them to a clean new system after your upgrade. Way less to go wrong with this approach, so I’d probably recomm

[ovirt-users] Self-hosted Engine

Are the official instructions for the setting up the self-hosted engine applicable to a fresh install (either CentOS or Fedora)? Basically I am looking to see uf it is possible to basically do an all-oin-one install but with the engine asca self-hosted VM insread of on the host itself. Th

[ovirt-users] oVirt 3.6: Dummy interfaces

Hello, I just upgraded my oVirt 3.5.1 install to 3.6. I have a self-hosted engine setup all on a single server. I make use of dummy interfaces for internal networks for my various labs/testing setups. Normally I edit the following file: /usr/lib/python2.7/site-packages/vdsm/config.py I

Re: [ovirt-users] oVirt 3.6: Dummy interfaces

2015 at 10:37:17AM -0800, Alan Murrell wrote: Are dummy interfaces still supported in 3.6? I'm running ovirt 3.6 AiO and dummy interfaces are working just fine. Instead of modifying oVirt's python source files, I'd recommend you rename the dummy interface(s) to match the required pa

[ovirt-users] Migration path: All-In-One to self-hosted engine?

Hi All, I am just wondering if there is any sort of migration path for those running All-In-One setups to a self-hosted engine setup? Regards, Alan ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Self-hosted engine: Host cannot activate

I am attempting to install oVirt 3.6 on a CentOS7 host. it is a single server, so I am trying to install a self-hosted engine. I am able to install oVirt 3.5 self-hosted engine, but am having some problems doing it with 3.6. Everything appears to go fine; the engine-setup completes succ

Re: [ovirt-users] Self-hosted engine: Host cannot activate - network issues

On 28/12/2015 11:29 PM, Yedidyah Bar David wrote: Did you principally do exactly the same thing in 3.5 and 3.6? I did. I basically followed "Up and Running with oVirt 3.5", except I used 3.6 packages. In both cases just had a simple network interface (no vlan/bonding/whatever) and input it

Re: [ovirt-users] Self-hosted engine: Host cannot activate - network issues

On 29/12/2015 12:17 AM, Yedidyah Bar David wrote: In principle pre-creating the bridge should work, but is not commonly tested. Perhaps you also had issues with NetworkManager? After I do the minimal install I always stop and disable NetworkManager (and firewalld), anfd in the ifcfg-* files I

Re: [ovirt-users] Self-hosted engine: Host cannot activate - network issues

Everything seems to be good. The install created the "ovirtmgmt" bridge without any issue. At one point after I did the 'engine-setup', I thought the host got stuck, as it seemed to stay on "[INFO] Connecting to the engine" for quite a bit of time, but my "screen" session just got broken.

Re: [ovirt-users] how shutdown a host

On 02/01/2016 8:31 AM, Nir Soffer wrote: You should move the host to maintenance. Will moving a host to maintenance mode automatically migrate its VMs to another available host in the cluster, or should that be done first? Regards, Alan ___ User

[ovirt-users] No traffic on dummy interface

Hello, I am running Ovirt 3.6.1 on CentOS 7.1 in a single server, hosted engine setup. I have created 10 dummy dummy interfaces names 'dummy_[0-9]'. Ovirt sees them, and in "Networks" for my cluster, I created 10 10 "internal" networks called 'Internal_[0-9]'. In the "Hosts" tab, in th

Re: [ovirt-users] No traffic on dummy interface

uot; didn;t do the trick) Weird :-( -Alan On 30/01/2016 10:03 AM, Alan Murrell wrote: Hello, I am running Ovirt 3.6.1 on CentOS 7.1 in a single server, hosted engine setup. I have created 10 dummy dummy interfaces names 'dummy_[0-9]'. Ovirt sees them, and in "Networks&qu

[ovirt-users] VDI question: How much disk space used?

Hello, I have a question about VDI and the use of a VM pool. Are the VMs that are part of the pool linked clones or full clones of the pool's template VM? Let's say my template VM has a HDD of 64GB, fully allocated. I create a VM pool that uses that template and the pool consists of 5 VMs.

[ovirt-users] Windows Server 2012R3 guest: BSOD

Hello, oVirt: 3.6.1 qemu: 2.3.0 I installed a Windows Server 2012R2 guest. The install is good, but when the guest boots into Windows, the Server 2012 version of the BSOD comes up,then goes to a "DOS" screen that has an error code '0xc001' I have tried using a VirtIO HDD and IDE; both r

Re: [ovirt-users] Windows Server 2012R3 guest: BSOD

Hi Gregor, Thank you for the response. On 06/02/2016 2:05 PM, gregor wrote: On my test machine I had run qemu with the cpu "Westmere" I changed the CPU for the Windows Server 2012 R2 VM from the default (Sandybridge) to "Westmere", but the same issue occurs :-( Regards, ALan

[ovirt-users] Recommended bonding modes?

Hello, I am wondering what the recommended bonding modes are for the different types of networks: - Management/Display - Guest VM Traffic - Storage (NFS) For the purposes pf this post, assume mode 4 is not available. For Management/Display, I am thinking mode 1 (active-backup) is ad

[ovirt-users] Why so long to add virtual HDD?

Hello, I am wondering why it takes so long to provision a HDD for a VM? I typically do full provision (as opposed to "thin" provision) and while I have never sat there and timed it, it takes at least ten minutes to provision a 32GB HDD. I provisioned a 100GB HDD earlier today and even after

Re: [ovirt-users] Why so long to add virtual HDD?

On 05/18/2015 01:39 AM, Maor Lipchuk wrote: > Since your disks are configured as pre-allocation, vdsm use the dd command > when creating them. > perhaps you could try to monitor the dd command to analyze the progress. I will see if I can do that, though if it is using dd, that would explain the t

Re: [ovirt-users] Why not bond0

On 06/04/2015 03:23 AM, Dan Kenigsberg wrote: > Do not use tlb or alb in bridge, never! It does not work, that's it. > The reason is it mangles source macs in xmit frames and arps. When it > is possible, just use mode 4 (lacp). That should be always possible > because all enterprise switches supp

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

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 ill-ef

[ovirt-users] ovirt-Node + hosted engine question

Hi All. As I was perusing my e-mails from this list earlier today one that caught my attention was one that had to do with ovirt-node and hosted engine. It appeared as though it is possible to install hosted engine on a ovirt-node "host", and indeed, when I installed ovirt-node into a VirtualBox

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

Hi all. On 15/07/15 12:20 AM, Amit Aviram wrote: > Hey Alan. > > Using a single Gluster node will be like mounting any other storage, just > without Gluster's advantages of backuping/distributing the FS. > Also, you can attach nodes later on to your GlusterFS after you start using > it. > > (Tha

[ovirt-users] Hosted Engine: Cannot initialise host

I have installed a hosted engine setup on a single host. The host is running CentOS 7 and the engine is Centos 6.6. Prior to running through the engine deployment, I created the ifcfg-ovirtmgmt file and set my primary network interface, "eno1", as part of that bridge.I did this because wh

Re: [ovirt-users] Hosted Engine: Cannot initialise host

Hi Dan, Quoting "Dan Kenigsberg" : virsh -r dumpxml vdsm-ovirtmgmt I will see if I can get you that output a little later, along with the vdsClient output suggested by Yedidyah. your own, you should also define that network. Skipping network definition might have worked in the past, b

Re: [ovirt-users] Hosted Engine: Cannot initialise host

OK, so I blew away my hosted engine and removed my "ovirmgmt" interface (returning it back to the original "eno1" and on my host ran through the deployment again. Everything wen through fine. Thanks! :-) -Alan ___ Users mailing list Users@ovirt.org h

[ovirt-users] Poor guest write speeds

Hello, I am running oVirt 3.5 on a single server (hosted engine). I have two Western Digital WD20EZRX drives in a hardware RAID1 configuration. My storage is actually on the single server, but I am attaching to it via NFS. I created a Windows 7 guest, and I am finding its write speeds to be hor

Re: [ovirt-users] Poor guest write speeds

Hi again, After doing some searching around, I enabled "viodiscache = writeback" in the "Custom Properties" of my Windows 7 VM and running the same tests as earlier result in about 53MByte/sec write speed and 3.2GByyte/sec read speed. Is this a recommended setting? Is there any downside to havin

[ovirt-users] Ubuntu guest doesn't reboot properly

I have an Ubuntu 14.04 guest (actually Zentyal server). Guest additions are installed from respository (and even displays the extra info like IP address, host name, memory use) in the oVirt dash board. Whenever I either reboot the guest or shut it down, it never seems to come up properly. It sho

[ovirt-users] Storage network question

If I am using a NIC on my host on the storage network to access storage (NFS, iSCSI, Gluster, etc.), is there any issue with allowing VMs to be assigned to it so they can access the same storage network? (the VMs would have a NIC added specifically for this, of course) Basically, unlike in VMware

Re: [ovirt-users] Poor guest write speeds

OK, so disk write performance is back to being poor on my Win7 guest. It is very plausible that the bottleneck is my HDD hardware and/or built-in RAID controller on the server, though the difference i am getting in write speeds between the bare metal test and with the guest VM is still pretty stee

Re: [ovirt-users] Poor guest write speeds

I will post back either later or some time tomorrow (Tue) with more results. -Alan Quoting "Alan Murrell" : Hello, I am running oVirt 3.5 on a single server (hosted engine). I have two Western Digital WD20EZRX drives in a hardware RAID1 configuration. My storage is actually on th

Re: [ovirt-users] Poor guest write speeds

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 it

Re: [ovirt-users] Storage network question

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 e

Re: [ovirt-users] Poor guest write speeds

less than 60 MByte/s Seq. Write and around the same for Seq. Read. In oVirt, is there some tuning I am maybe missing? Is there a different HDD type I should be selecting (or converting to)? -Alan On 27/07/2015 6:34 PM, Alan Murrell wrote: Hello, So a bit of an update, though I still have

Re: [ovirt-users] Poor guest write speeds

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] Poor guest write speeds

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

Re: [ovirt-users] Poor guest write speeds

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 ha

[ovirt-users] [SOLVED] Re: Poor guest write speeds

OK, so an update... it looks like the issue was indeed my NFS settings. I ended up doing a self-hosted engine again. Here was the entry I have been using for my (NFS) data domain (based on what I had seen in oVirt documentation): /storage1/data *(rw,all_squash,anonuid=36,anongid=36)

Re: [ovirt-users] Storage network question

live migrations between hosts. -Patrick On Jul 28, 2015, at 1:34 AM, Alan Murrell wrote: 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 differen

Re: [ovirt-users] Poor guest write speeds

I also wonder if I had setup the storage as Gluster instead of "straight" NFS (and thus utilised Gluster's own NFS services), would this have been an issue? Would Gluster possibly have built-in options that would not have this sort of performance issue? -Alan On 30/07/2015

[ovirt-users] CPU family: which should I choose?

Hello, I am a bit confused about the CPU families. When I installed my host, it prompted me for the CPU family to use, and gave me a list of CPU models to choose from. I chose the default suggestion, model_SandyBridge. I don't recall all the choices it gave me offhand, but when I run ' vds

Re: [ovirt-users] Poor guest write speeds

Hi Donny (and everyone else who uses NFS-backed storage) You mentioned that you get really good performance in oVirt and I am curious what you use for your NFS options in exportfs? The 'async' option fixed my performance issues, but of course this would not be a recommended option in a production

Re: [ovirt-users] Poor guest write speeds

While searching around a bit more, something made me think. When I had the default "sync" option enabled, I was getting about 15MB/s, sometimes a bit more, sometimes a bit less. The NICs on my server are connected to a 100Mbit switch for the moment. Even though my NFS share is on the same ser

[ovirt-users] Cannot save network

Hello, I am running oVirt 3.5.1. I am running into an error when I try to save my network config: --- START ---Operation Canceled Error while executing action: ovirt-h01: Network address must be specified when using static ip --- END --- I have several logical networks defined, all of

Re: [ovirt-users] Cannot save network

Problem is resolved. I had edited a couple interfaces I wasn't using yet with static IPs but hadn't created/assigned any logical networks to them. Doing just that has made the error go away. Regards, Alan On 05/08/2015 8:18 PM, Alan Murrell wrote: Hello, I am running oVirt 3.

[ovirt-users] Stuck installing Neutron Appliance

Hello. I am running oVirt 3.5.1. on a single server running Hosted Engine. I am running through and am stuck on the section "Install a Host with the network provider". Specifically, I am stuck on Step 2, which

[ovirt-users] iSCSI question... LUNS->Targets balnk

Hello, I am hoping someone here has had experience in setting up an iSCSI target using 'targetcli'. I followed the following guide: . This is on my single host (with hosted engine currently running; I am using a

Re: [ovirt-users] iSCSI question... LUNS->Targets balnk

Hi Jiri, On 07/08/2015 4:38 AM, Jiri Belka wrote: Have you tried to attach LUN on anything else then oVirt? This way you could find out if it is oVirt or a general issue. Yes, I did. I am able to connect a Windows 7 machine to the LUN with absolutely no issue. Regards, Alan

Re: [ovirt-users] Multiple Networks on Self Hosted Engine

On 07/08/2015 9:39 AM, Brent Miles wrote: I am trying to install RHEVM 3.5 Self Hosted Engine. I have multiple vlan interfaces on the host that I would also like to have available on the self hosted engine. Out of curiousity, what is the use-case for this? vm is installed. Any advise on doing

Re: [ovirt-users] iSCSI question... LUNS->Targets balnk

I cleared my iSCSI config and ran through the setup again. Once again, I am able to connect to it the LUN from my Win7 PC, but not from oVirt. oVirt is able to discover the target, but when I click "Login", which is does successfully, there are no LUNs displayed. Do I need to install som

Re: [ovirt-users] iSCSI question... LUNS->Targets balnk

Quoting "Donny Davis" : tail -f /var/log/vdsm/vdsm.log Then then go through the connect sequence. You should get a better idea. It shows a successful connect, but keeps trying to do a scan. About every 30 seconds, the following entry shows up: --- START --- Thread-12294::DEBUG::2015-08-1

Re: [ovirt-users] iSCSI question... LUNS->Targets balnk

Quoting "Donny Davis" : I think you nailed it. There are no disks available to mount. They are already mounted to the host. OK, I will see if I can stop the host itself from mounting the iSCSI LUN, and then try again through oVirt. The iSCSI Initiator Name ("IQN"?) I got via the oVirt inte

Re: [ovirt-users] iSCSI question... LUNS->Targets blank

As an update... I was able to connect to the iSCSI target on my host from a Windows 7 PC on the same network with problem. This was after I added an ACL for my Win7 PC's IQN. Not sure if I am missing something in oVirt itself? Regards, Alan ___

Re: [ovirt-users] iSCSI question... LUNS->Targets balnk

I think it is something with oVirt. I installed a VM with FreeNAS and configured it tot he setup guide for iSCSI. Once again, I can connect my Windows 7 PC to the iSCSI target and LUN no problem, but when I try to add iSCSI storage in oVirt, it sees the target, can log in to the target but does n

Re: [ovirt-users] Stuck installing Neutron Appliance

On 15/08/2015 8:45 AM, Carlo Rodrigues wrote: Got it. It's in the 'Add New Host' dialog. I just removed each host from the cluster, and re-added it again. Ah, unfortunately this is not an option for me, currently, then. I only have the single server, and this, single host :-( Thanks for fig

Re: [ovirt-users] iSCSI question... LUNS->Targets balnk

ed block devices. Regards, Maor ----- Original Message - From: "Alan Murrell" To: "users" Sent: Tuesday, August 11, 2015 8:41:24 AM Subject: Re: [ovirt-users] iSCSI question... LUNS->Targets balnk I think it is something with oVirt. I installed a VM with FreeNAS and

Re: [ovirt-users] Stuck installing Neutron Appliance

On 15/08/2015 11:11 PM, Moti Asayag wrote: The 'Network Provider' left tab should appear also on "Install Host" dialog. So if you move the host to 'Maintenance' mode and click on the "Install" button, the dialog should have the 'Network Provider' left tab. Ah, OK, I will see if I can give that

[ovirt-users] VNC console behind NAT

Hello, I am able to connect to SPICE that is behind a NAT (via Squid), but am wondering if there is a way to do it with VNC as the console option? I thought I had this working at one point, several installs ago, but it doesn't seem to be the case currently. When I do try to connect to a VM confi

Re: [ovirt-users] VNC console behind NAT

Quoting "Tomas Jelinek" : Display address override would not help? http://wiki.ovirt.org/Features/Display_Address_Override I wasn't aware of that feature, or at least I don't think I was :-) I must have had that enabled previously when I was able to connect via VNC console through NAT via

Re: [ovirt-users] VNC console behind NAT

On 23/09/15 07:44 AM, Michal Skrivanek wrote: > you would need a full proxy. Is websocket proxy & noVNC in browser an option? I have tried both of those and have never been able to get them to work for me. ___ Users mailing list Users@ovirt.org http:/

Re: [ovirt-users] moving storage away from a single point of failure

On 22/09/15 02:32 AM, Daniel Helgenberger wrote: > - Do not run compute and storage on the same hosts Is the Engine considered to be the "Compute" part of things? Regards, Alan ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/li

Re: [ovirt-users] VNC console behind NAT

On 24/09/15 12:47 AM, Michal Skrivanek wrote: > > btw, what's the reason for VNC? lack of SPICE client on a particular platform? One of my guests is running Zentyal. For some reason the console does not display very well when using SPICE but with VNC it is fine. Zentyal is built on top of Ubu

[ovirt-users] Hyper-V in a guest

Hello, I am running oVirt 3.5.3.1. I am trying to setup a virtual lab to emulate a client's environment to do some testing. They are running a Hyper-V environment. I created a Microsoft Server 2008R2 guest. When I tried to install the Hyper-V role, the system said that I needed to have

Re: [ovirt-users] Hyper-V in a guest

Sorry, I meant to send this reply to the list earlier, but I accidentally replied to just Joop. Hi Joop, Thanks for your reply. On 25/09/2015 11:23 PM, Joop van de Wege wrote: > You will need vdsm-nestedvt installed on all your hosts. It will pass through the vtx vtd bits from the hypervisor

Re: [ovirt-users] Hyper-V in a guest

As a followup to my last e-mail, I grepped the '/var/log/vdsm/vdsm.log' file for the name of my VM so I could see what CPU options (and options in general) were being passed, and I definitely see that "hyperVenable" is being set to "true" I could try a full reboot of my host, in case the "kvm_

Re: [ovirt-users] Hyper-V in a guest

As a followup to my last e-mail, I grepped the '/var/log/vdsm/vdsm.log' file for the name of my VM so I could see what CPU options (and options in general) were being passed, and I definitely see that "hyperVenable" is being set to "true" I could try a full reboot of my host, in case the "kvm_

Re: [ovirt-users] Hyper-V in a guest

Hi Richard, I actually did end up doing a full reboot of the host shortly after I sent that reply suggesting it. On 27/09/2015 3:04 AM, Richard W.M. Jones wrote: You can check if the nested option is enabled by doing: $ cat /sys/module/kvm*/parameters/nested The output will be either '1' or

Re: [ovirt-users] Esxi 5.5 under oVirt 3.5

On 28/09/2015 2:30 PM, Conrad Lawes wrote: Is it possible to run esxi v5.5 under oVirt 3.5, i.e. nested virtualization? I don't know about ESXi 5.5, but I was just recently able to run Hyper-V under oVirt. Look for my thread on "Hyper-V in a guest". I did have to reboot the host for the mod

Re: [ovirt-users] Setting up oVirt for the first time

On 01/12/2015 2:47 PM, Simone Tiraboschi wrote: What you are asking for is generally called hyper-convergence. We tried to have it for 3.6 with glusterfs on each node but it wasn't valuated stable enough to be released. We are still working on that for the next release. In such a setup (Glust

Re: [ovirt-users] NFS Domain with 1GB limit

On 03/12/2015 5:41 AM, kont...@taste-of-it.de wrote: yes its an iso domain and yes i can only create a data domain. but the question is why it is limited to 1gb? When you create the ISO domain during engine-setup, I believe the ISO domain is created on the Engine host itself. Can you see how