Alternatively, if all of a sudden a large number of customers show up
willing to pay for RHV, the decision to drop it might be reversed.
On Sun, 6 Feb 2022, 14:10 David White via Users, wrote:
> At the risk of sounding like a Red Hat or IBM fanboy, I have decided to
> give Red Hat the benefit
I've not been part of the ovirt project for 9 years now and have left red
hat in 2018, so this isn't insider talk, just pure speculation. However...
KubeVirt has been making a splash in the current height-of-fashion platform
kubernetes and by extension in openshift. To me it only makes a lot of
Hi all,
I've got a brand new Unity300 that I'm trying to hook up to a 4.3 setup
with iSCSI.
The way I have it organized is simple:
- each hypervisor has two NICs set to 192.168.10.x and 192.168.20.x
- the SAN has 4 ports on each controller (A and B), amounting to 8 portal
IPs I can log into.
I'd be looking at storware, they are very rhv specific
On Tue., Mar. 9, 2021, 19:16 Colin Coe, wrote:
> Hi all
>
> My workplace is considering replacing Arcserve (which has been terrible)
> with Commvault.
>
> Our virtualisation is a mix of about 95% RHV and 5% HyperV. We have a
> handful of
For a small setup I've used Dell MD3000i (well, 3200i and higher) arrays.
Very small and basic but they do the job just fine
On Wed, Feb 17, 2021 at 1:27 PM Chris Adams wrote:
> I have an oVirt cluster with a significantly oversized SAN for storage
> (iSCSI, have 30TB storage but am only using
//www.linkedin.com/in/pojoguy>*
>
>
> On Tue, Feb 2, 2021 at 12:56 PM Dan Yasny wrote:
>
>> You're trying to mix tagged and untagged traffic. That, iirc, isn't
>> supported for security reasons (the untagged network can see all the tagged
>> traffic). You can put multi
ost: *10.210.10.18/24 <http://10.210.10.28/24>*
>
>
> Regards,
>
> David Johnson
>
> On Tue, Feb 2, 2021 at 12:44 PM Dan Yasny wrote:
>
>>
>>
>> On Tue, Feb 2, 2021 at 1:38 PM David Johnson <
>> djohn...@maxistechnology.com> wrote:
>>
t; 844.696.2947 ext 702 (o) | 479.531.3590 (c)
> djohn...@maxistechnology.com
>
>
> [image: Maxis Techncology] <http://www.maxistechnology.com>
> www.maxistechnology.com
>
>
> *stay connected <http://www.linkedin.com/in/pojoguy>*
>
>
> On Tue, F
nterface. VMs are plugged into the
bridges and their traffic flows through the bridges to the switches. Very
simple really, and there was a KB we published about this about a decade
ago.
>
> Thanks!
>
> David Johnson
>
> On Tue, Feb 2, 2021 at 9:16 AM Dan Yasny wrote:
>
>>
On Tue, Feb 2, 2021 at 10:06 AM David Johnson
wrote:
> Good morning Ales,
>
> Thank you for your response.
>
> At this point, while I believe I have marked the networks as required, I
> am hesitant to assume that they are marked because I don't understand for
> sure which pieces I don't
o-uploader to
> upload an image to an iso domain.
>
>
>
> *Jacob Green*
>
> Container Platform Engineer
>
> EMIT | APPS | Modern Apps & Platforms
>
> ExxonMobil Information Technology
>
> 1735 Hughes Landing Blvd, The Woodlands, TX 77381 | TEL:+1-832-624-4348
&g
Is that block or file storage?
On Tue, Apr 7, 2020 at 1:38 PM Green, Jacob Allen /C <
jacob.a.gr...@exxonmobil.com> wrote:
>Hello, I am in a precarious situation where I need to
> upload an image to the storage domain, I understand that normally you would
> achieve this via the
You do not need two CDROMs, you need only one, and when you need to load
the drivers, simply change, load and change again
On Mon, Aug 12, 2019 at 6:59 AM Ralf Schenk wrote:
> Hello,
>
> when Installing Windows VM's on Ovirt we need either 2 CD-ROM's attached
> as ISO Files (Installer ISO and
Maybe if you could tell us what you are trying to do or achieve, we might
give you the answers directly
On Mon, Nov 26, 2018 at 3:18 AM Anastasiya Ruzhanskaya <
anastasiya.ruzhansk...@frtk.ru> wrote:
> Hello everyone!
>
> I wanted to find out how the impersonation technique used in oVirt works?
Have you tried the 'run once' option?
On Sat, Sep 29, 2018, 5:05 PM Zach Dzielinski,
wrote:
> My current usage of oVirt requires me to switch the boot priorities for
> virtual machines from hard disk to pxe fairly often.
>
> It would be nice to see an option added in that would set a one-off
Wow, great to see another company picking up the challenge
On Mon, Sep 24, 2018, 1:45 PM Boaz Michaely wrote:
> Hi all,
> A small community as we are, I hope this is the right place to reach out.
> I'm looking for a PM to join my team in Framingham, MA , focusing on
> Trilio data protection for
On Mon, Aug 13, 2018 at 4:22 PM Martin Schutte
wrote:
> Hi there Dan,
>
> This is another very good suggestion. I am familiar with the RHEV repos,
> but not so much the upstream oVirt ones. As the POC is not based on RHEV, I
> am going to have to do this for oVirt.
>
I doubt there is much of a
This has been done for RHEV more times than I care to remember. As simple
as creating a local repo and copying it locally with reposync. You might
drag in some unneeded extras, but disk space is cheap and time is not.
So in short, clone the repos onto a USB drive, bring them to your
environment,
Have you tried installing the guest agent?
On Mon, Mar 12, 2018 at 6:39 AM, Nasrum Minallah Manzoor <
nasrumminall...@hotmail.com> wrote:
> Hi,
>
>
>
> I need assistance regarding encircled in red in the attached! How can I
> remove the error “The latest guest agent needs to be installed and
On Fri, Feb 23, 2018 at 11:33 AM, Tal Bar-Or wrote:
> Hello Ovirt users,
>
> Currently we haveing 4 Xen pools in our organization each pool have 8
> servers.
> Due to new 7.3 version change ,we plan to migrate our upcoming 5th pool to
> Ovirt, the decision to do POC migration
Do you have the guest agent installed?
On Mon, Feb 5, 2018 at 4:18 PM, maoz zadok wrote:
> Hi All,
> Is it possible that the "IP addresses" of the guest virtual machine will
> be shown? it currently empty.
>
> [image: Inline image 1]
>
>
>
>
>
On Wed, Jan 31, 2018 at 4:51 AM, Harry Mallon
wrote:
> Hello all,
>
> Thanks for the tip Dan. I thought I would write up what I did for future
> people searching this list.
>
> I added the QEMU command line hook from github oVirt/vdsm (
>
With a vdsm hook you can edit the domxml however you want
On Jan 29, 2018 12:45 PM, "Harry Mallon" wrote:
> Hello all,
>
> I have only been using oVirt for a couple of weeks, but it is working
> well. I can see in Advanced options that I can pick a custom machine
>
On Thu, Jan 18, 2018 at 10:15 AM, Yaniv Kaul <yk...@redhat.com> wrote:
>
>
> On Thu, Jan 18, 2018 at 5:08 PM, Dan Yasny <dya...@gmail.com> wrote:
>
>> If you are using NFS, you might find it easier and more efficient to use
>> a solution outside oVirt.
If you are using NFS, you might find it easier and more efficient to use a
solution outside oVirt.
I've documented an initial attempt at backing up machine images with backy2
at
https://dyasny.blogspot.ca/2017/06/exploring-backup-options-for-rhvovirt.html
It is harder to do with block storage
On Thu, Nov 9, 2017 at 12:50 PM, Jayme Fall wrote:
> I’m playing around with shared disks in ovirt to allow a couple of vm’s to
> access the same data. I created a new disk that is shareable and attached
> it to one of my CentOS vms but I don’t understand how to actually
in some recent versions fencing by the engine was introduced, but I
don't have a setup in front of me to verify.
On Sep 29, 2017 11:13 PM, "~Stack~" <i.am.st...@gmail.com> wrote:
> On 09/29/2017 05:31 PM, Dan Yasny wrote:
> > You need more than one host for power managem
You need more than one host for power management
On Sep 29, 2017 4:25 PM, "~Stack~" wrote:
> Greetings,
>
> I hit up the IRC earlier, but only crickets. Guess no one wants to stick
> around late on a Friday night. :-D
>
> I'm an ovirt newb here. I've been going through the
On Thu, Sep 7, 2017 at 5:04 PM, Christopher Cox wrote:
>
> Not to defend VMware too much, but if you buy certified HW for VMware,
> I've never had the purple screen of death. With that said, I have had the
> purple screen of death using non-certified VMware HW.
>
>
I've
As soon as yous NAS goes down, qemu running the VMs will start getting EIO
errors and VMs will pause, so as to not lose any data. If the NAS upgrade
isn't a very long procedure, you might as well complete the updates, enable
the NAS, and unpause the VMs.
On Mon, Jun 5, 2017 at 5:47 PM, Matthew
On Thu, May 4, 2017 at 12:23 PM, Derek Atkins <de...@ihtfp.com> wrote:
> Dan,
>
> On Thu, May 4, 2017 12:07 pm, Dan Yasny wrote:
> > On Thu, May 4, 2017 at 11:47 AM, Derek Atkins <de...@ihtfp.com> wrote:
> >
> >> Okay, I'll bite. Which button is that?
o it. It is
generally healthier to solve the shutdown problem.
Here's a hint, this isn't about Windows 10, but might hit close the mark
nonetheless:
https://serverfault.com/questions/844188/shut-down-windows-server-2012r2-kvm-vm/845521#845521
> -derek
>
> On Thu, May 4, 2017 11:38
Have you tried "power off" instead of "shutdown"?
On May 4, 2017 11:36 AM, "Derek Atkins" wrote:
> Hi,
>
> I'm running ovirt-4.0.6 on EL7.3.
>
> I've got a stuck VM (Windows 10) that I'm trying to restart.
> Unfortunately it's "up" enough that ovirt is trying to perform a
>
perly. There's of course
the "confirm host has been shutdown" option, which serves as an override
for the fence command, but it's manual
> On Sun, Apr 16, 2017 at 8:18 PM Dan Yasny <dya...@gmail.com> wrote:
>
>> On Sun, Apr 16, 2017 at 11:15 PM, Konstantin Raskoshny
t the system to make sure a host running a service is
actually down (and it is safe to start HA services elsewhere), and not, for
example, just unreachable by the engine? How do you avoid a splitbraid ->
SBA ?
>
> On Sun, Apr 16, 2017 at 8:14 PM Dan Yasny <dya...@gmail.com> wrote
On Sun, Apr 16, 2017 at 11:13 PM, Konstantin Raskoshnyi <konra...@gmail.com>
wrote:
> "Corner cases"?
> I tried to simulate crash of SPM server and ovirt kept trying to
> reistablished connection to the failed node.
>
Did you configure fencing?
>
>
> On S
On Sun, Apr 16, 2017 at 12:44 PM, Konstantin Raskoshnyi <konra...@gmail.com>
wrote:
> What's SBA?
>
split brain avoidance mechanism
>
> On Sun, Apr 16, 2017 at 4:05 AM Dan Yasny <dya...@redhat.com> wrote:
>
>>
>>
>> On Apr 16, 2017 7:01 AM, "Ni
On Sun, Apr 16, 2017 at 7:29 AM, Nir Soffer <nsof...@redhat.com> wrote:
> On Sun, Apr 16, 2017 at 2:05 PM Dan Yasny <dya...@redhat.com> wrote:
>
>>
>>
>> On Apr 16, 2017 7:01 AM, "Nir Soffer" <nsof...@redhat.com> wrote:
>>
>> On
On Apr 16, 2017 7:01 AM, "Nir Soffer" <nsof...@redhat.com> wrote:
On Sun, Apr 16, 2017 at 4:17 AM Dan Yasny <dya...@gmail.com> wrote:
> When you set up a storage domain, you need to specify a host to perform
> the initial storage operations, but once the
When you set up a storage domain, you need to specify a host to perform the
initial storage operations, but once the SD is defined, it's details are in
the engine database, and all the hosts get connected to it directly. If the
first host you used to define the SD goes down, all other hosts will
"*Important:* If more than one path access is required, ensure to discover
and log in to the target through all the required paths. Modifying a
storage domain to add additional paths is currently not supported."
This is from the oVirt admin guide, did you discover and login to all the
MD3xxxi
On Fri, Feb 10, 2017 at 8:20 AM, Nathanaël Blanchet
wrote:
>
>>> If you use a dedicated host, you might as well abandon self hosted. HE
>>> is nice for small setups with the HA built in for extra fun, but once you
>>> scale, it might not be able to cope and you'll need real
On Thu, Feb 9, 2017 at 1:48 PM, Yaniv Kaul <yk...@redhat.com> wrote:
>
>
> On Thu, Feb 9, 2017 at 6:00 PM, Doug Ingham <dou...@gmail.com> wrote:
>
>>
>>
>> On 9 February 2017 at 12:03, Dan Yasny <dya...@gmail.com> wrote:
>>
>>>
&g
On Thu, Feb 9, 2017 at 11:00 AM, Doug Ingham <dou...@gmail.com> wrote:
>
>
> On 9 February 2017 at 12:03, Dan Yasny <dya...@gmail.com> wrote:
>
>>
>> On Thu, Feb 9, 2017 at 9:55 AM, Doug Ingham <dou...@gmail.com> wrote:
>>
>>> Hi
On Thu, Feb 9, 2017 at 9:55 AM, Doug Ingham <dou...@gmail.com> wrote:
> Hi Dan,
>
> On 8 February 2017 at 18:26, Dan Yasny <dya...@gmail.com> wrote:
>>
>>
>> But seriously, above all, I'd recommend you backup the engine (it comes
>> with a utility
On Wed, Feb 8, 2017 at 4:18 PM, Doug Ingham <dou...@gmail.com> wrote:
> Hi Dan,
>
> On 8 February 2017 at 18:10, Dan Yasny <dya...@gmail.com> wrote:
>
>>
>>
>> On Wed, Feb 8, 2017 at 4:07 PM, Doug Ingham <dou...@gmail.com> wrote:
>>
>>
On Wed, Feb 8, 2017 at 4:07 PM, Doug Ingham wrote:
> Hi Guys,
> My Hosted-Engine has failed & it looks like the easiest solution will be
> to install a new one. Now before I try to re-add the old hosts (still
> running the guest VMs) & import the storage domain into the new
I personally found that she'll isn't as useful as the python sdk. I usually
open up ipython, load the sdk and interact with ovirt directly. This is
faster and much more powerful than the shell could ever be.
On Dec 30, 2016 11:22 AM, "Nathanaël Blanchet" wrote:
> Interesting
In theory, if you can see the DAS LUN with multipath, you can build the
storage domain as if it's FC. Might need to play with multipath settings to
make sure it's not filtered out.
On Thu, Dec 22, 2016 at 7:11 AM, Fernando Frediani <
fernando.fredi...@upx.com.br> wrote:
> Hello rex.
>
> I have a
Model: DVD RW AD-7561S Rev: AH52
> Type: CD-ROM ANSI SCSI revision: 05
> Host: scsi8 Channel: 00 Id: 00 Lun: 00
> Vendor: DGC Model: LUNZ Rev: 3103
> Type: Direct-AccessANSI SCSI revision: 04
> [root@pbuo
;
> Below are the details,
>
> http://pastebin.com/aLBMH3Q6
>
> On Tue, Sep 20, 2016 at 8:27 PM, Dan Yasny <dya...@gmail.com> wrote:
>
>> Try this on the host:
>>
>> iscsiadm -m discovery -t st -p 10.206.67.46
>> iscsiadm -m node -L all
&g
gt;
> Thanks,
> Nagaraju
>
>
> On Tue, Sep 20, 2016 at 8:06 PM, Dan Yasny <dya...@gmail.com> wrote:
>
>> After you discover, did you also click the login button?
>>
>> On Tue, Sep 20, 2016 at 10:28 AM, Budur Nagaraju <nbud...@gmail.com>
>> wrote:
>&g
he Targets ,
>
> After giving all the info able to detect the iSCSI targets but uable to
> get the Lun id ,below are the details of the logs.
>
>
> http://pastebin.com/ph1YSqhH
>
> Thanks,
> Nagaraju
>
>
> On Tue, Sep 20, 2016 at 6:47 PM, Dan Yasny <dya...@gmail.
Can you describe what you tried to do and how it failed?
On Tue, Sep 20, 2016 at 5:54 AM, Budur Nagaraju wrote:
> HI All,
>
> While configuring iSCSI LUN is not getting detected any documents to
> configure iSCSI in oVirt ?
>
> Thanks,
> Nagaraju
>
>
>
On Wed, Sep 7, 2016 at 11:27 PM, System Administrator <
sysad...@phoenixhawaii.net> wrote:
> Aloha,
>
> I am attempting to set up an Ovirt environment across every server that I
> currently manage. I have a set of servers in one location, behind a single
> firewall with multiple IP's, and I have
Doesn't it make more sense for this major upgrade to be a simple new
install of engine v4, and importing the existing SDs?
On Wed, Aug 24, 2016 at 6:34 AM, Barak Korren wrote:
>
>
> On 24 August 2016 at 12:32, Christophe TREFOIS
> wrote:
>
>>
If you don't see the second NIC in there, it's either disabled in BIOS,
malfunctioning or somehow not detected by the host OS. Not an oVirt issue.
I'd start with checking why the host does not detect the NIC
--
Dan
On Mon, Aug 8, 2016 at 8:42 AM, Michael Cooper wrote:
>
LUN
> Thank you
>
> 2016-08-04 15:20 GMT+01:00 Dan Yasny <dya...@gmail.com>:
>
>> Normally you
>> 1. enter the IP
>> 2. click discover
>> 3. login to whatever was found
>> 4. enter another IP instead of the first
>> 5. goto 2
>&g
On Thu, Aug 4, 2016 at 10:24 AM, Tadas wrote:
> Multipath is more a SAN thing, - not a tcp/ip.
>
Not when it comes to iSCSI
> You should use something like LACP group on two (or more) of your network
> interfaces.
>
Absolutely not. It is always better to let multipath deal
Normally you
1. enter the IP
2. click discover
3. login to whatever was found
4. enter another IP instead of the first
5. goto 2
On Thu, Aug 4, 2016 at 10:13 AM, James Michels <
karma.sometimes.hu...@gmail.com> wrote:
> Hello,
>
> I want to add an iSCSI based storage domain. For that I add a
's. There's a lot of performance
to gain there, depending on the kind of IO your VMs of generating.
>
> Thanks
>
> On Sat, Jun 25, 2016 at 10:30 AM, Dan Yasny <dya...@gmail.com> wrote:
>
>> Two things off the top of my head after skimming the given details:
>>
Two things off the top of my head after skimming the given details:
1. iSCSI will work better without the bond. It already uses multipath, so
all you need is to separate the portal IPs/subnets and provide separate
IPs/subnets to the iSCSI dedicated NICs, as is the recommended way here:
On Jun 14, 2016 5:37 PM, "Fernando Frediani"
wrote:
>
> Hi Nir,
>
> I wouldn't say that the performance coming from LVM is significantly
better than from a filesystem if the last is well built. In VMware the
performance from a VMDK running on the top of VMFS5 and
If you want something official, I think RH318, the RHCVA course should
cover everything you need.
There are also two (slightly out of date) books available:
https://www.amazon.ca/Getting-Started-Alexey-Lesovsky-2013-11-22/dp/B01FGLUZMA/ref=sr_1_1?ie=UTF8=1465915525=8-1=ovirt
A standalone host with only the local storage in a separate location and no
clustering... I would leave that host out of the oVirt setup, and keep it
under simple libvirt control. Then it's a simple matter of setting the VM
up using libvirt and running virsh autostart VMNAME to make sure it
If the model can be shared between two hosts (I remember the old PVs having
this option as an alternative to a split backplane) then potentially you
should be able to detect the shared volume with multipath and oVirt should
be able to pick it up as FC storage
On Mon, Mar 21, 2016 at 7:34 AM,
uot;rpm -i {{ item.destdir }}/{{ item.name }}"
> with_items: rh7_rpm_files
> register: rpm_result
> when: ansible_distribution_major_version == "7"
> failed_when: "rpm_result.rc == 69"
>
> --
> Thanks
>
> Douglas Duckworth, MSc, LFCS
> Unix Administra
gt; 1555 Poydras Ave
> NOLA -- 70112
>
> E: du...@tulane.edu
> O: 504-988-9341
> F: 504-988-8505
>
> On 03/02/2016 05:50 PM, Dan Yasny wrote:
> > I usually deploy with only a basic KS that places an ssh cert on the
> > host. Then ansible adds the repos and adjusts
I usually deploy with only a basic KS that places an ssh cert on the host.
Then ansible adds the repos and adjusts the network and iscsi initiator ,
the ovirt bootstrap takes care of the rest
On Mar 2, 2016 5:42 PM, "Duckworth, Douglas C" wrote:
> Never mind. This seems to be
Is it any different from https://github.com/wefixit-AT/oVirtBackup ? I mean
in implementation, e.g.
snapshot>clone>export>delete snapshot
On Tue, Feb 23, 2016 at 10:04 AM, Dariusz Kryszak wrote:
>
> Hi all,
> I would like to share with all my couple scripts which
When a storage error occurs, VMs should pause, not migrate. However, if the
VMs were io-idle, then pause (qemu EIO) might have not been triggered
before hosts started dropping into non-op.
...which triggered a migration storm for HA-enabled VMs, racing with VMs
pausing somehow (can't tell without
inline
On Thu, Jan 21, 2016 at 7:54 AM, Pavel Gashev wrote:
> Hello,
>
> First of all I would like to ask if anybody has an experience with using
> Microsoft NFS server as a storage domain.
>
>
I have used one as an ISO domain for years. It wasn't great, but it was
good
1. Are you using a full OS or a node?
2. rpm -qa |grep vdsm
3. if possible, post the hook code
Thanks
On Tue, Jan 12, 2016 at 10:17 AM, Jean-Pierre Ribeauville <
jpribeauvi...@axway.com> wrote:
>
>
> Hi,
>
>
>
> 1) is it enough to add a hook.py in
> /usr/libexec/vdsm/hooks/before_vm_start
Ribeauville <
jpribeauvi...@axway.com> wrote:
> Hi,
>
>
>
> 173078 4 -rwxrwxrwx. 1 vdsm kvm 1292 Jan 12 15:51 test_hook.py
>
>
>
>
>
> Looks fine , isn’t ?
>
>
>
> J.P.
>
>
>
> *De :* Dan Yasny [mailto:dya...@gmail.com]
> *Envoyé :* m
ing xml: %s\n' %
> channeldev.toxml())
>
> 42) devices.appendChild(channeldev)
>
> 43)
>
> 44) hooking.write_domxml(domxml)
>
> 45) except:
>
> 46) sys.stderr.write('createChannel: [unexpected error]: %s\n' %
>
> 47) traceback.format_exc())
>
t;
> BTW , are vdsm hooks log infos located in /var/log/vdsm/vdsm.log ?
>
>
>
> Thx for help.
>
>
>
> J.P.
>
>
>
> *De :* Dan Yasny [mailto:dya...@gmail.com]
> *Envoyé :* mardi 12 janvier 2016 16:48
>
> *À :* Jean-Pierre Ribeauville
> *Cc :* users@ov
On Tue, Jan 12, 2016 at 2:35 PM, Jean-Pierre Ribeauville <
jpribeauvi...@axway.com> wrote:
> Hi,
>
>
>
> What I did from the beginning of this affair :
>
>
>
> 1) Chown and chmod of myhook.py
>
> 2) Don’t try to run it from shell
>
> 3) Up to now, I may avoid to play with custom
The SC1435 is a rather old AMD machine IIRC. In fact, we've been using one
of those to test oVirt in the very early days.
As Doron mentioned, you need to make sure virtualization is enabled in the
bios, and if you find it off, after enabling it, make sure you do a full
power cycle of the server,
On Tue, Oct 20, 2015 at 4:51 AM, Dan Kenigsberg wrote:
> On Mon, Oct 19, 2015 at 09:16:06PM +0200, Johan Kooijman wrote:
> > Never seen an update to this ticket. Are there any plans?
> >
> > On Tue, Jun 24, 2014 at 3:35 PM, Sven Kieske
> wrote:
> >
> >
There is no virtualization system that allows you to aggregate host
resources into a single VM. What you probably need is a computational
cluster.
--
Dan
On Mon, Sep 28, 2015 at 12:01 AM, Khairul Annuar Bin Nordin <
khairul.nor...@photobookworldwide.com> wrote:
> Good day,
> I was wondering if
There used to be a qemu switch for win2k-hack, but afaik it's not needed
any longer
In any case, if it's a legacy machine, and not performance oriented, you
should be able to simply move the disk data over and start it up using IDE
disk drivers
On Tue, Sep 1, 2015 at 12:17 PM, Chris Adams
Anaconda and Kickstart are dangerous in FC environments and have been known
to wipe all kinds of data if zoning wasn't properly done prior to os
deployment to new hosts.
Nothing to do with oVirt, it's a common mistake people make at least once
before they step on this specific rake.
On Jun 21,
://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtualization/3.5/html/Technical_Guide/sect-Actions5.html#Enable_user_logon_to_access_a_virtual_machine_from_an_external_console*
On Wed, May 6, 2015 at 10:55 PM, Dan Yasny dya...@gmail.com wrote:
You can pass the credentials directly to the guest
, but not to de development of ovirt
itself (or yes, don't know right now... :) )
Thank you
Adolfo Gómez
El 07/05/2015 a las 4:40, Dan Yasny escribió:
This is exactly what the SSO feature is for.
http://www.ovirt.org/Features/SSO
http://www.ovirt.org/OVirt_Guest_Agent/Single_Sign_On/Windows
This is exactly what the SSO feature is for.
http://www.ovirt.org/Features/SSO
http://www.ovirt.org/OVirt_Guest_Agent/Single_Sign_On/Windows
https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtualization/3.1/html/Power_User_Portal_Guide/Single_Sign_On-Windows.html
On Wed, May
- Original Message -
From: Sven Kieske s.kie...@mittwald.de
To: de...@ovirt.org
Cc: users@ovirt.org
Sent: Thursday, April 30, 2015 2:12:55 AM
Subject: Re: [ovirt-users] oVirt HA.
On 29/04/15 21:53, Dan Yasny wrote:
There is always room for improvement, but think about
There is always room for improvement, but think about it: ever since SolidICE,
there has been a demand to minimize the amount of hardware used in a
minimalistic setup, thus the hosted engine project. And now that we have it,
all of a sudden, we need to provide a way to make multiple engines
HA does not mean multiple running instances of the same service. It means
if the service is gone, it will automatically be restored on a working
server.
Hosted engine has HA built in, without the need to run multiple engines. If
the server where the engine is running goes down, the engine gets
Why not just script them to migrate one after the other? The CLI is nice
and simple, and the SDK is even nicer
On Tue, Apr 21, 2015 at 11:29 AM, Ernest Beinrohr
ernest.beinr...@axonpro.sk wrote:
Ovirt uses dd and qemu-img for live migration. Is it possible to limit
the number of concurrent
Mode 0 is not supported under a bridge, just like mode 6
On Wed, Mar 18, 2015 at 10:47 PM, Xie, Chao xiec.f...@cn.fujitsu.com
wrote:
Yeah, Alex is right. And if you want to double the network’s speed in
single flow, the mode 0 is only choice. But mode 0 seems not be supported
in oVirt?
Still easy enough to do with vdsm-hooks
--
Dan
On Thu, Feb 12, 2015 at 6:28 PM, David Smith dsm...@mypchelp.com wrote:
Is there a way to directly connect a specific device (ie, NIC) to a
particular VM?
I've figured out how to map a specific network interface to a VM, thats
one step, but in
Legacy. SolidICE, the granddaddy of RHEV/oVirt was VDI oriented
On Fri, Feb 13, 2015 at 9:27 AM, Gabi C gab...@gmail.com wrote:
more descriptive than more descriptive *Virtual Desktop* and Server
Manager ?
http://www.ovirt.org/Category:Vdsm
On Fri, Feb 13, 2015 at 4:04 PM, Greg
On Wed, Feb 11, 2015 at 12:17 PM, Chris Adams c...@cmadams.net wrote:
Once upon a time, Chris Adams c...@cmadams.net said:
Once upon a time, Dan Yasny dya...@gmail.com said:
shouldn't be hard to do. Can you provide the details of what you need
to
happen to the VM exactly?
- domxml
What are you using to access the manager UI on the client (OS and browser)?
On Wed, Feb 11, 2015 at 11:25 AM, Massimo Mad mad196...@gmail.com wrote:
Hi, i have a strange problem,my manager is very slow and with the gui I
can not do anything on the vm and the host, but the vm are ok.
I tried
shouldn't be hard to do. Can you provide the details of what you need to
happen to the VM exactly?
- domxml changes
- other host level changes
- whether the VM should be able to live migrate
On Tue, Feb 10, 2015 at 2:34 PM, Chris Adams c...@cmadams.net wrote:
Is there a VDSM hook available that
If the hardware supports Linux, it will work. oVirt isn't vmware, there's
no strict HCL
On Tue, Feb 3, 2015 at 6:08 PM, Mohd Zainal Abidin zainal@gmail.com
wrote:
Does it support for gen8 or M6 server?
On 4 Feb 2015 06:58, Donny Davis do...@cloudspin.me wrote:
I have run ovirt nodes on a
Sure, create and activate a second NFS based storage domain. Move the VMs
over (right-click VM, - Move).
To deactivate the first SD, when it's empty, first put it in maintenance,
in the DCStorage tab
On Sun, Feb 1, 2015 at 10:27 AM, mad Engineer themadengin...@gmail.com
wrote:
Hello All,
On Thu, Dec 4, 2014 at 12:54 PM, mad Engineer themadengin...@gmail.com
wrote:
sorry i am wrong its the data domain that stores virtual disk images,I
have no idea how ovirt shares block device across hosts.Looks like i
need to try that for understanding how its implemented.In case of
vmware
Not an official answer here, but I'd assume the procedure would be to
redeploy the engine and hosts, and use export domains
On Thu, Nov 20, 2014 at 3:21 PM, John Gardeniers
jgardeni...@objectmastery.com wrote:
Bump.
On 17/11/14 15:41, John Gardeniers wrote:
What is the procedure to use
been taken
to make it as difficult as possible to migrate VMs away from Ovirt/RHEV.
It's the only virtualisation system I've encountered that doesn't have a
real export system (export domains don't cut it).
regards,
John
On 21/11/14 07:27, Dan Yasny wrote:
Not an official answer here
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