Re: [ovirt-users] Migrate Ovirt to/from RHEV

2014-11-20 Thread Dan Yasny
asingly looking to me like a deliberate decision has 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). > &

Re: [ovirt-users] Migrate Ovirt to/from RHEV

2014-11-20 Thread Dan Yasny
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

Re: [ovirt-users] vmware type functionality

2014-10-24 Thread Dan Yasny
On Fri, Oct 24, 2014 at 11:19 AM, Sven Kieske wrote: > > > On 24/10/14 16:39, Dan Yasny wrote: > > In the same DC all you need to do is "right click" and select "move", can > > be done live. > > This works between storage domains? > Storage Do

Re: [ovirt-users] vmware type functionality

2014-10-24 Thread Dan Yasny
On Fri, Oct 24, 2014 at 10:37 AM, Sven Kieske wrote: > > > On 24/10/14 15:31, Bill Dossett wrote: > > Hi, Thanks for that. I understand I can see that, but in vmware we > sometimes get orphaned VMs that the portal loses for one reason or another > and you have to register the with the system aga

Re: [ovirt-users] Thinking loud about VM's serial console access

2014-10-17 Thread Dan Yasny
I have posted a ready script and a VDSM hook for this exact use case a couple of years ago. http://www.ovirt.org/Features/Serial_Console_in_CLI The actual locateVM.py script is missing from there, but it's an elementary API script that will receive a VM name, find the VM's host location and start

Re: [ovirt-users] Using a free-standing Spice viewer

2014-10-11 Thread Dan Yasny
.g. if the VM migrates to another host). > > regards, > John > > > > On 11/10/14 02:02, Dan Yasny wrote: > > The steps are: > 1. Find the VM's UUID in the API > https://rhevm/ovirt-engine/api/vms?search=VMNAME > 2. Find the VM's current host and

Re: [ovirt-users] Using a free-standing Spice viewer

2014-10-10 Thread Dan Yasny
The steps are: 1. Find the VM's UUID in the API https://rhevm/ovirt-engine/api/vms?search=VMNAME 2. Find the VM's current host and spice ports: https://rhevm/ovirt-engine/api/vms/UUID/ Look for the section - it will hold the host IP or FQDN, and the spice ports 3. Issue a spice ticket via https://

Re: [ovirt-users] To oVirt or not to oVirt

2014-10-07 Thread Dan Yasny
for > protocol analysis across the VMs; plus GRE etc. > > Thanks, P. > > - Original Message - > From: "Dan Yasny" > To: "Phil Daws" > Cc: "users" > Sent: Tuesday, 7 October, 2014 2:29:39 PM > Subject: Re: [ovirt-users] To oVirt

Re: [ovirt-users] To oVirt or not to oVirt

2014-10-07 Thread Dan Yasny
Why do you need OVS? oVirt supports VLANs out of the box without the extra hurdle On Tue, Oct 7, 2014 at 9:21 AM, Phil Daws wrote: > Would this be the way to integrate OVS > http://www.ovirt.org/OVirt_Neutron_GRE_Integration_-_How_To ? or in 3.5 > are you able to import OVS networks now ? Thank

Re: [ovirt-users] IDrac7 enter

2014-10-03 Thread Dan Yasny
Use type: ipmilan options: lanplus=True On Fri, Oct 3, 2014 at 3:00 PM, Ilya Fedotov wrote: > Hello, > > > Anybody knows, how can install Power Options with IDrac7 ent lic? > > > I рфму tried different parameters|: > > for example: Type IDRAC7 > login >

Re: [ovirt-users] VM Autostart disable

2014-09-04 Thread Dan Yasny
libvirt doesn't manage the oVirt VMs, oVirt does. On Thu, Sep 4, 2014 at 11:14 PM, Punit Dambiwal wrote: > Hi, > > I have checked and found that by default the Autostart is disable...is > there any drawback to enable it ??? > > How i can enable it for all the VM's by default ?? > > [image: Inli

Re: [ovirt-users] rhev

2014-08-25 Thread Dan Yasny
the hook should be rx-able for vdsm:kvm iirc. Run chown 36:36 over the hook files On Mon, Aug 25, 2014 at 10:31 AM, Michal Skrivanek < michal.skriva...@redhat.com> wrote: > > On Aug 25, 2014, at 13:59 , mhd wrote: > > > > > i install rhev in machine and rhevm another machine , and i use vdsm >

Re: [ovirt-users] oVirt + opennode or oVirt+proxmox

2014-07-18 Thread Dan Yasny
With? why/how? On Fri, Jul 18, 2014 at 7:12 PM, Robson Kobayashi - TRE/MS < robson.kobaya...@tre-ms.jus.br> wrote: > Has anyone using proxmox or opennode with oVirt? Is that possible? > > > Robson Massaki Kobayashi > > > > ___ > Users mailing list >

[ovirt-users] Hitachi hus110 and ovirt

2014-05-13 Thread Dan Yasny
Hi all I wonder if anyone has a working setup with a HDS device. Right now I am seeing a weird performance issue. With default multipath settings dd of zeros into the /dev/mapper lun shows at 0.2kbps while writing directly into a single path at /dev/sdb provides 900Mbps. I am using 10g iscsi with

Re: [Users] Resource question

2014-02-08 Thread Dan Yasny
The limitation is on the host level. It is generally a bad idea to give a guest more cores than the host physically has, and in your case, that's closer to 12 than 24 - HT is not a double core technology, it only improves performance and scheduling by a bit, sometimes not at all. Depending on what

Re: [Users] oVirt or RHEV ?

2014-02-06 Thread Dan Yasny
I haven't tried it recently, but last time I did, the export domains were compatible. Worst case, you can always do a manual disk move On Thu, Feb 6, 2014 at 9:18 AM, Martijn Grendelman < martijn.grendel...@isaac.nl> wrote: > Martijn Grendelman schreef op 6-2-2014 17:02: >

Re: [Users] oVirt or RHEV ?

2014-02-06 Thread Dan Yasny
This is the same question as in RHEL or Fedora IMO: do you want the bleeding edge features and lower code stability and reliability, or do you want to have techsupport (and that means a real SLA and an escalation path up to the engineering, if need be) behind you, stable and reliable, well tested c

Re: [Users] Vm's being paused

2014-01-19 Thread Dan Yasny
Do you have the VMs on thin provisioned storage or sparse disks? Pausing happens when the VM has an IO error or runs out of space on the storage domain, and it is done intentionally, so that the VM will not experience a disk corruption. If you have thin provisioned disks, and the VM writes to it's

Re: [Users] New user to oVirt, and I haz a sad so far...

2014-01-17 Thread Dan Yasny
Non-operational means it's connected, but missing a cluster resource (can't access a storage domain, or misses one of the network definitions the cluster should have) On Fri, Jan 17, 2014 at 9:55 AM, Will Dennis (Live.com) < willardden...@live.com> wrote: > Thanks, Joop, for the node platform be

Re: [Users] all-in-one: adding nodes, HA

2013-12-16 Thread Dan Yasny
On Mon, Dec 16, 2013 at 4:21 AM, Vesa Alho wrote: > Hi, > > I've been searching archives, but didn't find a definitive answers so > decided to ask here. > > Question 1: all-in-one: adding nodes > > In case I use all-in-one installation, is it possible to add more nodes? I > would be using shared

Re: [Users] oVirt Python SDK: getting the full filenames of disk images

2013-12-12 Thread Dan Yasny
I have forgotten about domxml rich > opportunities… > > > > Vitaly Isaev > > Software engineer > > Information security department > > Fintech JSC, Moscow, Russia > > > > *From:* Dan Yasny [mailto:dya...@gmail.com] > *Sent:* Monday, December 09, 201

Re: [Users] oVirt Python SDK: getting the full filenames of disk images

2013-12-09 Thread Dan Yasny
the right LV will not be prepared for use by vdsm at this point, so you'll have to make it accessible manually, then disable access and let vdsm do it's job. Much easier with NFS/Gluster of course. > > > Thank you, > > Vitaly Isaev > > Software engineer >

Re: [Users] oVirt Python SDK: getting the full filenames of disk images

2013-12-06 Thread Dan Yasny
Probably not, but you can - get the disk image UUID (that's the name in the filesystem or LV name), - get the UUID of the storage domain (that will be the top level dir name or VG name) - get the DC UUID (this will be the top level dir name and the mount point for LVM) Then compose the path out of

Re: [Users] Dell EqualLogic and Ovirt

2013-10-25 Thread Dan Yasny
hings > here as close to standard as possible, and not have to treat the EqualLogic > stuff as too much of a special case. > > Thanks, > Martin > > > On 25 October 2013 21:15, Dan Yasny wrote: > >> Just out of interest, have you tried this with the Dell hitkit? >

Re: [Users] Dell EqualLogic and Ovirt

2013-10-25 Thread Dan Yasny
Just out of interest, have you tried this with the Dell hitkit? On Fri, Oct 25, 2013 at 1:46 PM, Joop wrote: > Hello Gary, > >> Hello >> >> I just thought I'd send a quick message to say Hi and to see if anyone >> on here is using Ovirt with Dell EqualLogic as the back-end storage. >> If anyone

Re: [Users] Ovirt engine high availability

2013-09-25 Thread Dan Yasny
> Cell: 678-848-6658 > dbis...@controlscan.com > > Controlscan, Inc. > 11475 Great Oaks Way, Suite 300 > Alpharetta, GA 30022 > www.controlscan.com > > ________ > From: Dan Yasny [dya...@gmail.com] > Sent: Wednesday, September 25, 2013

Re: [Users] Ovirt engine high availability

2013-09-25 Thread Dan Yasny
________ > From: Dan Yasny [dya...@gmail.com] > Sent: Wednesday, September 25, 2013 4:31 PM > To: Doug Bishop > Cc: users@ovirt.org > Subject: Re: [Users] Ovirt engine high availability > > The classic answer here would be to use DRBD to replicate

Re: [Users] Ovirt engine high availability

2013-09-25 Thread Dan Yasny
8-6658 > dbis...@controlscan.com > > Controlscan, Inc. > 11475 Great Oaks Way, Suite 300 > Alpharetta, GA 30022 > www.controlscan.com > > ____ > From: Dan Yasny [dya...@gmail.com] > Sent: Wednesday, September 25, 2013 12:14 PM > To: Doug

Re: [Users] Ovirt engine high availability

2013-09-25 Thread Dan Yasny
There are plenty of options: 1. Run the engine as a VM under a local libvirt, and cluster the libvirt VM as a protected service using RHCS (well tested and documented) 2. Use the self hosted engine (recently announced, coming up tech) 3. Use any other clustering technology you like best, an engine

Re: [Users] Moving iSCSI Master Data

2013-07-17 Thread Dan Yasny
Add a new storage domain, move the VMs over, put the old domain in maintenance. this will move the master role to one of the remaining master domains. Then detach the unneeded storage domain and remove it. On Wed, Jul 17, 2013 at 10:43 PM, wrote: > Hi, > > it's me again > > I started my oVi

Re: [Users] CentOS 6 and multiple ISCSI interfaces/multipath

2013-06-18 Thread Dan Yasny
from different subnets. The host kernel will take care of which NIC to use for which iSCSI session On Tue, Jun 18, 2013 at 4:25 AM, Gary Lloyd wrote: > > Dan Yasny writes: > > > > > > This is an old issue with EQL, best practice is to have different iSCSI > paths on di

Re: [Users] oVirt and iSCSI initiator

2013-06-17 Thread Dan Yasny
SCSI disk > sd 16:0:0:1: [sdb] Synchronizing SCSI cache > sd 17:0:0:1: [sdc] Synchronizing SCSI cache > connection12:0: detected conn error (1020) > connection11:0: detected conn error (1020) > SELinux: 2048 avtab hash slots, 278248 rules. > SELinux: 2048 avtab hash slots, 2

Re: [Users] oVirt and iSCSI initiator

2013-06-17 Thread Dan Yasny
how exactly did you run the iscsiadm commands that worked? The error clearly shows iscsiadm discovery failing On Mon, Jun 17, 2013 at 11:10 AM, James James wrote: > Thanks for your answer. I did it already : everything is ok with iscsi > daemon. It can login and see the LUN. > > >

Re: [Users] oVirt and iSCSI initiator

2013-06-17 Thread Dan Yasny
I would manually probe with iscsiadm, looks like it's failing there On Mon, Jun 17, 2013 at 9:50 AM, James James wrote: > Hi guys, > > I've got some problems with my ovirt-engine. Currently I have one iscsi > storage volume and I want add a second one. The second has the same > configuration as

Re: [Users] CentOS 6 and multiple ISCSI interfaces/multipath

2013-06-13 Thread Dan Yasny
This is an old issue with EQL, best practice is to have different iSCSI paths on different subnets or VLANs, and to login to every iSCSI portal when you create the storage domain. Alternatively, you can use bonds of course On Thu, Jun 13, 2013 at 4:41 PM, Martin Goldstone wrote: > Hi all, > >

Re: [Users] collecting IO stats per VM ?

2013-06-10 Thread Dan Yasny
Why not use the built-in reporting engine? On Mon, Jun 10, 2013 at 7:43 AM, Ernest Beinrohr wrote: > On 10.06.2013 15:26, Richard W.M. Jones wrote: > > On Mon, Jun 10, 2013 at 03:00:28PM +0200, Ernest Beinrohr wrote: > > Hi, I noticed that ovirt uses cgroups for accounting. Has one of you > m

Re: [Users] Configuration file of VM

2013-02-04 Thread Dan Yasny
oes ovirt stores > configuration files in xml format of Virtual Machines? > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Regards, Dan Yasny Red Hat Israel +972 9769 2280 _

Re: [Users] ovirt and EqualLogic iSCSI SAN

2013-01-03 Thread Dan Yasny
o to > make > this work as best as it can for me. needless to say when dell comes > out > next week to validate the deployment probably the only thing that > will > pass is the switch config :) > > maybe someday ill upgrade from MyFirstSan to a bigboy san heheehh > *w

Re: [Users] ovirt and EqualLogic iSCSI SAN

2013-01-03 Thread Dan Yasny
- Original Message - > From: "Gianluca Cecchi" > To: "Dan Yasny" > Cc: "Jonathan Horne" , "users" > Sent: Thursday, 3 January, 2013 7:11:16 PM > Subject: Re: [Users] ovirt and EqualLogic iSCSI SAN > > > > > &g

Re: [Users] ovirt and EqualLogic iSCSI SAN

2013-01-03 Thread Dan Yasny
that > will > pass is the switch config :) > > maybe someday ill upgrade from MyFirstSan to a bigboy san heheehh > *wink* IIRC, you can still discover/login to the actual portals of the EQL SAN, not just the front-end IP, and if you login to all of those, you will get your multipa

Re: [Users] ovirt and EqualLogic iSCSI SAN

2013-01-03 Thread Dan Yasny
t; mistake in delivery. NOTE: Regardless of content, this e-mail shall > not operate to bind SKOPOS to any order or other contract unless > pursuant to explicit written agreement or government initiative > expressly permitting the use of e-mail for such purpose. > _

Re: [Users] vm-fex paramters

2013-01-03 Thread Dan Yasny
the vmfex hook looks for) - Original Message - > From: "Kevin Maziere Aubry" > To: "Dan Yasny" > Cc: users@ovirt.org > Sent: Thursday, 3 January, 2013 10:41:27 AM > Subject: Re: [Users] vm-fex paramters > > > > Hi > > > http

Re: [Users] vm-fex paramters

2013-01-03 Thread Dan Yasny
aemon-kvm-0.10.1-1.fc17.x86_64 > libvirt-daemon-uml-0.10.1-1.fc17.x86_64 > libvirt-devel-0.10.1-1.fc17.x86_64 > libvirt-lock-sanlock-0.10.1-1.fc17.x86_64 > libvirt-daemon-driver-qemu-0.10.1-1.fc17.x86_64 > libvirt-daemon-driver-xen-0.10.1-1.fc17.x86_64 > [root@node1 ~]# > >

Re: [Users] vm-fex paramters

2013-01-02 Thread Dan Yasny
- Original Message - > From: "Kevin Maziere Aubry" > To: "Dan Yasny" > Cc: users@ovirt.org > Sent: Wednesday, 2 January, 2013 12:01:27 PM > Subject: Re: [Users] vm-fex paramters > > > Hi > > > I get the plugin from here : &

Re: [Users] vm-fex paramters

2013-01-02 Thread Dan Yasny
t; Alter Way – Hosting > 1 rue Royal - 227 Bureaux de la Colline > 92213 Saint-Cloud Cedex > Tél : +33 (0)1 41 16 38 41 > Mob : +33 (0)7 62 55 57 05 > http://www.alterway.fr > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/

Re: [Users] Regarding live-migration in rhevm3.0

2012-10-26 Thread Dan Yasny
dsbroker.UpdateVdsDynamicDataVDSCommand] > (pool-11-thread-5250) FINISH, UpdateVdsDynamicDataVDSCommand, log > id: 3e29e2d7 > > > 2012-10-26 12:06:04,504 INFO [org.nogah.bll.RunVmCommandBase] > (pool-11-thread-5250) DecreasePendingVms::Decreasing vds > rhevh1.xxx.xxx.com pending

Re: [Users] kickstarting a vm via http

2012-10-18 Thread Dan Yasny
- Original Message - > From: "Itamar Heim" > To: "Dan Yasny" > Cc: "Alex Leonhardt" , users@ovirt.org > Sent: Thursday, 18 October, 2012 2:12:03 AM > Subject: Re: [Users] kickstarting a vm via http > > On 10/17/2012 11:39 AM,

Re: [Users] kickstarting a vm via http

2012-10-17 Thread Dan Yasny
there, it requires me to give a > path for the kernel ?? is that deliberate ? if so, should that be > the path to the kernel via http:// or on the local filesystem of the > node ?? > > Thanks > Alex > > > > ___ > User

Re: [Users] HP Integrated Lights Out 3 standard

2012-09-06 Thread Dan Yasny
ach_Fedora_Host > page I find an information that ilo3 must be presented in "Power > Management" tab. > > What can I do to make ilo3 be management? > > - - Dmitriy Pyryakov VimpelCom Ltd. > ___ > Users mailing list >

Re: [Users] oVirt has been approved for inclusion in Fedora 18

2012-08-02 Thread Dan Yasny
gt; IST Lab Manager > Rochester Institute of Technology > Rochester NY > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Regards, Dan Yasny Red Hat Israel +972 9769 2280

Re: [Users] host raiding two LUN from different external storage

2012-08-02 Thread Dan Yasny
- Original Message - > From: "Johan Kragsterman" > To: "Dan Yasny" > Cc: users@ovirt.org > Sent: Thursday, 2 August, 2012 8:12:45 AM > Subject: Re: [Users] host raiding two LUN from different external storage > > Hi! > > Dan, it seems yo

Re: [Users] host raiding two LUN from different external storage

2012-07-29 Thread Dan Yasny
uldn't it? And then I suppose it can't be used for live migration, > can it? > > Regrds Johan > _______ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Regards, Dan Yasny Red Hat Israel +972 9769 2280 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [Users] oVirt RPM for RHEL & Co.

2012-06-07 Thread Dan Yasny
- Original Message - > From: "Dael Maselli" > To: "Dan Yasny" > Cc: users@ovirt.org, "Oved Ourfalli" > Sent: Thursday, 7 June, 2012 1:07:27 PM > Subject: Re: [Users] oVirt RPM for RHEL & Co. > > I don't need SLA or support.

Re: [Users] oVirt RPM for RHEL & Co.

2012-06-06 Thread Dan Yasny
> > Dael Maselli --- INFN-LNF Computing Service -- +39.06.9403.2214 > ___ > > * http://www.lnf.infn.it/ * http://www.infn.it/ * > > * http://www.FrascatiScienza.it/ * http://www.BucoNero.eu/ * >

Re: [Users] Power Management drac5

2012-05-29 Thread Dan Yasny
with using drac5? Good/Bad? > > Thanks. > > Regards. > > Neil Wilson. > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Regards, Dan Yasny Red Hat Israel +972 9769 2280

Re: [Users] serial (COM) port

2012-05-14 Thread Dan Yasny
A ready hook can be found in http://www.ovirt.org/wiki/Features/Serial_Console_in_CLI#Currently_operational_workaround - Original Message - > From: "Nerijus Baliunas" > To: users@ovirt.org > Cc: "Dan Yasny" > Sent: Monday, 14 May, 2012 2:57:15 AM &g

Re: [Users] serial (COM) port

2012-05-13 Thread Dan Yasny
> If not, > how do I add "-serial /dev/ttyS0" option to the qemu command line? > > Regards, > Nerijus > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinf

Re: [Users] Steps to be taken while shutting down ovirt-manager and the nodes.

2012-04-02 Thread Dan Yasny
- Original Message - > From: "Rahul Upadhyaya" > To: "Dan Yasny" > Cc: users@ovirt.org > Sent: Monday, 2 April, 2012 11:43:37 AM > Subject: Re: [Users] Steps to be taken while shutting down ovirt-manager and > the nodes. > > Ok, I checked t

Re: [Users] Steps to be taken while shutting down ovirt-manager and the nodes.

2012-04-02 Thread Dan Yasny
mode If after this something is wrong, please report > > > -- > Regards, > Rahul > > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Regards, Dan Yasny Red Hat Israe

Re: [Users] console confusion

2012-03-23 Thread Dan Yasny
- Original Message - > From: "Robin Bowes" > To: users@ovirt.org > Cc: "Dan Yasny" , "Andrew Cathrow" > Sent: Thursday, 8 March, 2012 12:05:51 PM > Subject: Re: [Users] console confusion > > On 8 Mar 2012, at 09:53, Andrew Cathrow wr

Re: [Users] console confusion

2012-03-08 Thread Dan Yasny
- Original Message - > From: "Robin Bowes" > To: users@ovirt.org > Cc: "Dan Yasny" , "Andrew Cathrow" > Sent: Thursday, 8 March, 2012 12:05:51 PM > Subject: Re: [Users] console confusion > > On 8 Mar 2012, at 09:53, Andrew Cathrow wr

Re: [Users] Network configuration

2012-03-04 Thread Dan Yasny
- Original Message - > From: "Shu Ming" > To: "Dan Yasny" > Cc: "Andrew James Dunlop" , users@ovirt.org > Sent: Sunday, 4 March, 2012 4:42:39 PM > Subject: Re: [Users] Network configuration > > On 2012-3-3 17:47, Dan Yasny wrote: >

Re: [Users] Network configuration

2012-03-03 Thread Dan Yasny
org > http://lists.ovirt.org/mailman/listinfo/users > -- Regards, Dan Yasny Red Hat Israel +972 9769 2280 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [Users] Using virsh on the node

2012-02-27 Thread Dan Yasny
- Original Message - > From: "Nathan Stratton" > To: "Dan Yasny" > Cc: users@ovirt.org, "Andrew Cathrow" > Sent: Monday, 27 February, 2012 4:13:54 PM > Subject: Re: [Users] Using virsh on the node > > On Mon, 27 Feb 2012, Dan Yas

Re: [Users] Using virsh on the node

2012-02-26 Thread Dan Yasny
vdsm@rhevh > > Thanks, that worked with: "virsh -c qemu:///system list", I also > found > that on a node I could use "virsh -c qemu+tcp:///system list" and it > worked without a username/password. > > -Nathan > _____

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