Re: [ovirt-users] VM Deployment By Template

[Shahar Havivi]

On 28.08.14 11:05, Punit Dambiwal wrote:
> Hi All,
> 
> Please help me to solve this problem...or suggest me any workaround ??
> 
> Thanks,
> Punit
> 
> 
> On Wed, Aug 27, 2014 at 8:01 PM, Karli Sjöberg  wrote:
> 
> > On Wed, 2014-08-27 at 19:52 +0800, Punit Dambiwal wrote:
> > > Hi Itamar,
> > >
> > >
> > > It's the same as i used and discussed in last reply...create the VM
> > > with 1GB virtual template and expand the disk size after
> > > deployment...but the problem here is disk will expand or resize...but
> > > it will not make any changes in the existing partition table..that
> > > means after expand disk all the existing partition will remain
> > > samethen you need to manual login in to server and make the
> > > changes with the help of fdisk and lvm commands..
> > >
> > >
> > > I am looking for the way we can resize the disk...and at the same time
> > > when the disk will expand...it should be resize the partition table...
> >
> > I think this is what you were after:
> > "QEMU-GA
> >
> > support for notifying the guest and updating the size of the visible
> > disk: To be integrated "
> >
> > So maybe you could post an RFE on that for "qemu-ga"? Help testing?
> >
> > /K
> >
> > >
> > >
> > > Is the cloud-init...custom script can do this or not ??
You may be able to do that with cloud-init custom-script section,
The following link will show you how to add a file to the client, you may write 
a code
that change the partition table, you need to make the file executable and put
it in a init section (such as /etc/init.d sections), the only problem is that
it may be too late since cloud-init may be loaded after that phase... (so
maybe other place...)
http://cloudinit.readthedocs.org/en/latest/topics/examples.html#writing-out-arbitrary-files

Another option is to set a command under this section:
http://cloudinit.readthedocs.org/en/latest/topics/examples.html#run-commands-on-first-boot

  Shahar.

> > >
> > >
> > > Thanks,
> > > Punit
> > >
> > >
> > > On Wed, Aug 27, 2014 at 6:11 PM, Itamar Heim  wrote:
> > > On 08/27/2014 12:47 PM, Punit Dambiwal wrote:
> > >
> > > Hi Itamar,
> > >
> > > To edit the disk size are you referring this "Another
> > > way i got is
> > > create the VM with 1GB virtual template and expand the
> > > disk size after
> > > deployment...but the problem here is disk will
> > > expand...but it will not
> > > done any changes in the existing partition table..that
> > > means after
> > > expand disk you need to manual login in to server and
> > > make the changes
> > > with the help of fdisk and lvm commands..."
> > >
> > > Or it's different then the upper one...please let me
> > > know how to perform
> > > this...if any screen shot you can provide for better
> > > understanding..
> > >
> > >
> > > http://www.ovirt.org/Features/Online_Virtual_Drive_Resize
> > > adding derez for follow up questions
> > >
> > >
> > > Thanks,
> > > Punit
> > >
> > >
> > > On Wed, Aug 27, 2014 at 5:15 PM, Itamar Heim
> > >  > >
> > > > wrote:
> > >
> > > On 08/27/2014 12:08 PM, Punit Dambiwal wrote:
> > >
> > > Hi Itamar,
> > >
> > > Thanks for the updateYes.. i want to
> > > create different size
> > > VM with
> > > the same OS template...
> > >
> > > 
> > > 3. we support "disk resize" since 3.4 (iirc),
> > > which you can do
> > > post VM
> > > provisioning.
> > >
> > > considering #3, then #1 should be easy to
> > > support as well these
> > > days.
> > > please open an RFE.
> > > 
> > >
> > > Could you please more elaborate point number
> > > 3...how to use
> > > it..i will
> > > go with this one ...
> > >
> > >
> > > iirc, you just need to edit the disk size when vm
> > > is down or up (for
> > > up, only for specific disk interfaces, virtio-blk,
> > > not ide, iirc)
> > >
> > > Thanks,
> > > Punit
> > >
> > >
> > > On Wed, Aug 27, 2014 at 4:37 PM, Itamar Heim
> > >  > > 
> > >
> > >  > > 

Re: [ovirt-users] Snapshot preview,clone and undo using ovirt api

[Daniel Erez]

- Original Message -
> From: "Doron Fediuck" 
> To: "Shanil S" 
> Cc: users@ovirt.org
> Sent: Wednesday, August 27, 2014 5:45:04 PM
> Subject: Re: [ovirt-users] Snapshot preview,clone and undo using ovirt api
> 
> 
> 
> - Original Message -
> > From: "Shanil S" 
> > To: users@ovirt.org
> > Sent: Wednesday, August 27, 2014 2:07:15 PM
> > Subject: [ovirt-users] Snapshot preview,clone and undo using ovirt api
> > 
> > Hi All,
> > 
> > In the ovirt admin panel, it is possible to do the following snapshots
> > actions
> > 
> > 1. Clone
> > 2. Preview
> > 3. Undo
> > 
> > but i couldn't find out any direct api methods to do these actions, Is it
> > possible to it using the ovirt api ?

Hi Shanil,

Preview/Undo actions can be invoked from VM context.
I.e.:
/api/vms/{vm_id}/preview_snapshot
/api/vms/{vm_id}/undo_snapshot

These actions are supported only on versions > 3.4, 
in older versions, use 'restore' (which is 'preview + commit'):
/api/vms/{vm_id}/snapshots/{snapshot_id}/restore

To clone a VM from snapshot, POST to /api/vms :

  ...
  

  
  ...


> > 
> > 
> > --
> > Regards
> > Shanil
> > 
> 
> Hi Shanil,
> take a look here:
> http://www.ovirt.org/Features/Single_Disk_Snapshot#REST-API
> 
> Maybe Allon or other can add some info if needed.
> 
> Doron
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Re: [ovirt-users] VM Deployment By Template

[Punit Dambiwal]

Hi All,

Please help me to solve this problem...or suggest me any workaround ??

Thanks,
Punit


On Wed, Aug 27, 2014 at 8:01 PM, Karli Sjöberg  wrote:

> On Wed, 2014-08-27 at 19:52 +0800, Punit Dambiwal wrote:
> > Hi Itamar,
> >
> >
> > It's the same as i used and discussed in last reply...create the VM
> > with 1GB virtual template and expand the disk size after
> > deployment...but the problem here is disk will expand or resize...but
> > it will not make any changes in the existing partition table..that
> > means after expand disk all the existing partition will remain
> > samethen you need to manual login in to server and make the
> > changes with the help of fdisk and lvm commands..
> >
> >
> > I am looking for the way we can resize the disk...and at the same time
> > when the disk will expand...it should be resize the partition table...
>
> I think this is what you were after:
> "QEMU-GA
>
> support for notifying the guest and updating the size of the visible
> disk: To be integrated "
>
> So maybe you could post an RFE on that for "qemu-ga"? Help testing?
>
> /K
>
> >
> >
> > Is the cloud-init...custom script can do this or not ??
> >
> >
> > Thanks,
> > Punit
> >
> >
> > On Wed, Aug 27, 2014 at 6:11 PM, Itamar Heim  wrote:
> > On 08/27/2014 12:47 PM, Punit Dambiwal wrote:
> >
> > Hi Itamar,
> >
> > To edit the disk size are you referring this "Another
> > way i got is
> > create the VM with 1GB virtual template and expand the
> > disk size after
> > deployment...but the problem here is disk will
> > expand...but it will not
> > done any changes in the existing partition table..that
> > means after
> > expand disk you need to manual login in to server and
> > make the changes
> > with the help of fdisk and lvm commands..."
> >
> > Or it's different then the upper one...please let me
> > know how to perform
> > this...if any screen shot you can provide for better
> > understanding..
> >
> >
> > http://www.ovirt.org/Features/Online_Virtual_Drive_Resize
> > adding derez for follow up questions
> >
> >
> > Thanks,
> > Punit
> >
> >
> > On Wed, Aug 27, 2014 at 5:15 PM, Itamar Heim
> >  >
> > > wrote:
> >
> > On 08/27/2014 12:08 PM, Punit Dambiwal wrote:
> >
> > Hi Itamar,
> >
> > Thanks for the updateYes.. i want to
> > create different size
> > VM with
> > the same OS template...
> >
> > 
> > 3. we support "disk resize" since 3.4 (iirc),
> > which you can do
> > post VM
> > provisioning.
> >
> > considering #3, then #1 should be easy to
> > support as well these
> > days.
> > please open an RFE.
> > 
> >
> > Could you please more elaborate point number
> > 3...how to use
> > it..i will
> > go with this one ...
> >
> >
> > iirc, you just need to edit the disk size when vm
> > is down or up (for
> > up, only for specific disk interfaces, virtio-blk,
> > not ide, iirc)
> >
> > Thanks,
> > Punit
> >
> >
> > On Wed, Aug 27, 2014 at 4:37 PM, Itamar Heim
> >  > 
> >
> >  > >> wrote:
> >
> >  On 08/27/2014 04:18 AM, Punit Dambiwal
> > wrote:
> >
> >  Hi Michal,
> >
> >  I want to deploy the VM with the
> > template but the
> > problem is in
> >  ovirt
> >  when you deploy the VM by template it
> > copy the whole
> > image(even
> >  thin or
> >  thick disk)...like if i have 40GB
> > virtual size (actual
> > size 1GB)
> >  diskit will copy the whole 40GB
> > to provision the
> > virtual
> >  machineso if i want

Re: [ovirt-users] Network question: mirrored port?

[Itamar Heim]

On 08/25/2014 08:31 PM, Chris Adams wrote:

I have a couple of traffic-monitoring servers that get a copy of all
traffic on a VLAN via a mirrored port on the switch, connected to a
dedicated port on each server.  Is there a good way to run that type of
traffic into a VM?



this used to be "click the 'port mirroring' on the vnic'" up till 3.2 or 
3.3.
then changed to something you need to enable on the 'vnic profile' 
rather than at vnic level.

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Re: [ovirt-users] Moving a POSIX storage domain to be a Local Storage

[Itamar Heim]

On 08/27/2014 10:50 AM, Elad Shmitanka wrote:

Hi,

In the initial setup I wasn't aware of the option to assign a local disk
as Local Storage and we have added it as a POSIX complaint Storage
Domain, now that we want to add a new KVM host, it needs to attach the
storage domain to the new host, which it obviously can't.
My question is, how do I remove the Storage domain and add it back as a
Local storage without harming the VMs that are already on the system
(obviously some downtime will be needed)
I guess that I can add another Storage Domain and start moving them to a
"temp location" and then back, question is if there is another quicker way.

Thanks

--

Elad Shmitanka
DevOps Engineer

Mobile:Â _+972-52-2259939_Â |Â Â _e...@myheritage.com
_Â Â
Tel:Â _+972-3-628 Ext. 105_Â |Â Â www.myheritage.com

U.S.A Number:Â 17183608065 Ext. 2

MyHeritage Ltd., 3 Ariel Sharon St., Terminal Park, Or Yehuda 60250, Israel

 Â




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Can you please elaborate a bit more on the use case?
you can't mix local storage domains with 'shared' storage domains 
currently, nor have multiple hosts with local storage domain in the same 
cluster (in the works, but not yet).

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[ovirt-users] Prestarted vms in a pool

[Michel Rode]

Hi all,

we have a little problem here...we created a new pool with 10 vms and 4
of them as prestarted.

During the sysprep (Windows vms) the vms getting rebooted and this is
the problem:

2014-08-27 17:22:47,759 INFO
[org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
(DefaultQuartzScheduler_Worker-54) VM PC53VP0002-3 18d06e9b-3674-4ad6-b3
c9-511416f69ae0 moved from Up --> RebootInProgress
2014-08-27 17:22:47,775 INFO
[org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
(DefaultQuartzScheduler_Worker-54) VM PC53VP0002-2 77a3e6ca-bcaf-4415-a0
20-34e0f43307d4 moved from Up --> RebootInProgress
2014-08-27 17:22:47,785 INFO
[org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
(DefaultQuartzScheduler_Worker-54) VM PC53VP0002-4 3430c339-cc89-45e5-af
e6-49b217b2598d moved from Up --> RebootInProgress
2014-08-27 17:22:47,846 INFO
[org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
(DefaultQuartzScheduler_Worker-75) VM PC53VP0002-1 825850ef-e63c-4c99-93
89-400f1af22e5f moved from Up --> RebootInProgress
2014-08-27 17:22:57,027 INFO  [org.ovirt.engine.core.bll.VmPoolMonitor]
(DefaultQuartzScheduler_Worker-60) [6e7094ae] VmPool
4f5fe15b-123c-4beb-b596-528747f2
a6ec is missing 4 prestarted Vms, attempting to prestart 4 Vms

And after 10mins all vms in the pool are started!

Why is VmPoolMonitor attempting to prestart 4 Vms again?

Thanks!
Michel

-- 
Michel Rode 
Linux / Unix Consultant & Trainer 

Mail: r...@b1-systems.de

B1 Systems GmbH
Osterfeldstraße 7 / 85088 Vohburg / http://www.b1-systems.de
GF: Ralph Dehner / Unternehmenssitz: Vohburg / AG: Ingolstadt,HRB 3537


pgp5JFLoofDU5.pgp
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[ovirt-users] Moving a POSIX storage domain to be a Local Storage

[Elad Shmitanka]

Hi,

In the initial setup I wasn't aware of the option to assign a local disk as
Local Storage and we have added it as a POSIX complaint Storage Domain, now
that we want to add a new KVM host, it needs to attach the storage domain
to the new host, which it obviously can't.
My question is, how do I remove the Storage domain and add it back as a
Local storage without harming the VMs that are already on the system
(obviously some downtime will be needed)
I guess that I can add another Storage Domain and start moving them to a
"temp location" and then back, question is if there is another quicker way.

Thanks

-- 

Elad Shmitanka
DevOps Engineer

Mobile: *+972-52-2259939*  |  *e...@myheritage.com *
Tel: *+972-3-628 Ext. 105* |  www.myheritage.com
U.S.A Number: 17183608065 Ext. 2

MyHeritage Ltd., 3 Ariel Sharon St., Terminal Park, Or Yehuda 60250, Israel

   
 
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[ovirt-users] How long can a disk snapshot exist for?

[Groten, Ryan]

Is there any limit/performance considerations to keeping a disk snapshot for 
extended periods of time?  What if the disk is changing frequently vs mostly 
static?

Thanks,
Ryan
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Re: [ovirt-users] Snapshot preview,clone and undo using ovirt api

[Doron Fediuck]

- Original Message -
> From: "Shanil S" 
> To: users@ovirt.org
> Sent: Wednesday, August 27, 2014 2:07:15 PM
> Subject: [ovirt-users] Snapshot preview,clone and undo using ovirt api
> 
> Hi All,
> 
> In the ovirt admin panel, it is possible to do the following snapshots
> actions
> 
> 1. Clone
> 2. Preview
> 3. Undo
> 
> but i couldn't find out any direct api methods to do these actions, Is it
> possible to it using the ovirt api ?
> 
> 
> --
> Regards
> Shanil
> 

Hi Shanil,
take a look here:
http://www.ovirt.org/Features/Single_Disk_Snapshot#REST-API

Maybe Allon or other can add some info if needed.

Doron
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[ovirt-users] oVirt Weekly Meeting Minutes -- 2014-08-27

[Doron Fediuck]

Minutes:http://ovirt.org/meetings/ovirt/2014/ovirt.2014-08-27-14.01.html
Minutes (text): http://ovirt.org/meetings/ovirt/2014/ovirt.2014-08-27-14.01.txt
Log:
http://ovirt.org/meetings/ovirt/2014/ovirt.2014-08-27-14.01.log.html

=
#ovirt: oVirt Weekly Sync
=


Meeting started by doron at 14:01:51 UTC. The full logs are available at
http://ovirt.org/meetings/ovirt/2014/ovirt.2014-08-27-14.01.log.html .



Meeting summary
---
* Agenda and roll Call  (doron, 14:02:14)
  * infra update  (doron, 14:02:15)
  * 3.4.z updates  (doron, 14:02:17)
  * 3.5 status  (doron, 14:02:18)
  * conferences and workshops  (doron, 14:02:20)
  * other topics  (doron, 14:02:21)

* infra update  (doron, 14:02:53)
  * fc2o running in phx lab.  (doron, 14:04:37)
  * os1 slaves back in business.  (doron, 14:05:34)

* 3.4.z updates  (doron, 14:07:23)
  * 3.4.z full details available here:
http://lists.ovirt.org/pipermail/users/2014-August/026970.html
(doron, 14:09:01)
  * for now 3.4.4 RC has no blockers.  (doron, 14:09:20)

* 3.5 status  (doron, 14:09:36)
  * 3.5.0 full details available here:
http://lists.ovirt.org/pipermail/users/2014-August/026972.html
(doron, 14:10:10)
  * 3.5.0 status: currently 2 blockers identified, which should be ready
for rc2 build on   2014-09-03. A week later a tst day is planned.
(doron, 14:20:11)
  * ACTION: ybronhei1: amureini lvernia mskrivanek for next week please
review the list and start pushing forward bugs.  (doron, 14:23:32)
  * for next week the various teams should start closing / pushing
forward bugs which won;t be fixed for 3.5.0.  (doron, 14:25:37)

* conferences and workshops  (doron, 14:26:21)
  * LinuxCon went very well; 10/28 prticipants in the sessions and good
traction in the booth.  (doron, 14:28:45)
  * coming up: FossetCon on Sept. 11-13. bkp working on the agenda for
the one-day "Red Hat" track. There will be at least one general
oVirt intro session and a tutorial session.  (doron, 14:30:45)
  * your oVirt user stories are needed! bkp looking for folks based in
the EU who can come and share their experiences at the Workshop.
(doron, 14:32:24)
  * passes for Dusseldorf events are being handled by jzb. more update
to follow.  (doron, 14:34:07)

* other topics  (doron, 14:34:20)
  * GSoC wrapped up and all participants have reported that it was
generally a positive experience.  (doron, 14:35:22)
  * a confluence of bad timing led to one evaluation form being turned
in one business day late this week., as a consequence oVirt will not
attend  GSoC reunion event and will also be prohibited from
participating in GSoC as a community organization in 2015.bkp to
follow up.  (doron, 14:36:56)

Meeting ended at 14:39:16 UTC.




Action Items

* ybronhei1: amureini lvernia mskrivanek for next week please review the
  list and start pushing forward bugs.




Action Items, by person
---
* amureini
  * ybronhei1: amureini lvernia mskrivanek for next week please review
the list and start pushing forward bugs.
* lvernia
  * ybronhei1: amureini lvernia mskrivanek for next week please review
the list and start pushing forward bugs.
* mskrivanek
  * ybronhei1: amureini lvernia mskrivanek for next week please review
the list and start pushing forward bugs.
* ybronhei1
  * ybronhei1: amureini lvernia mskrivanek for next week please review
the list and start pushing forward bugs.
* **UNASSIGNED**
  * (none)




People Present (lines said)
---
* doron (77)
* bkp (27)
* ybronhei1 (17)
* sbonazzo (13)
* YamakasY (9)
* zauberfisch (7)
* dcaro (4)
* amureini (4)
* lvernia (3)
* awels (2)
* alitke (2)
* mskrivanek (2)
* ovirtbot (2)




Generated by `MeetBot`_ 0.1.4

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Re: [ovirt-users] iSCSI self hosted engine

[Sandro Bonazzola]

Il 27/08/2014 14:29, Markus Mathes ha scritto:
> Hi,
> 
> I thought about a self hosted engine setup using 2 hosts connected to
> a iSCSI storage.
> A few questions arose and I didn't succeed finding the answers on the
> web. I somehow don't get how the iSCSI integration in ovirt works.
> 
> - As far as I understand from the information I found, all iSCSI
> access for the virtual machines is done through one host. Does this
> mean, that all disk related traffic of the other host is going to the
> first host and then to the iSCSI storage? In this case. How are the
> virtual disk images then made available for the VMs on the other host?
> - If the first host fails, the engine will get started on the other
> host. Will the engine deal with the fact, that now the iSCSI storage
> domain has to be accessed using the other host. Or is iSCSI just not
> suitable for this kind of usage.
^^ can't answer to above questions


> - Has the self hosted engine to use a different iSCSI lun than the
> storage domain?
^^ yes, it requires its own storage domain

> 
> Thanks
> Markus
> 


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See how it works at redhat.com
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[ovirt-users] iSCSI self hosted engine

[Markus Mathes]

Hi,

I thought about a self hosted engine setup using 2 hosts connected to
a iSCSI storage.
A few questions arose and I didn't succeed finding the answers on the
web. I somehow don't get how the iSCSI integration in ovirt works.

- As far as I understand from the information I found, all iSCSI
access for the virtual machines is done through one host. Does this
mean, that all disk related traffic of the other host is going to the
first host and then to the iSCSI storage? In this case. How are the
virtual disk images then made available for the VMs on the other host?
- If the first host fails, the engine will get started on the other
host. Will the engine deal with the fact, that now the iSCSI storage
domain has to be accessed using the other host. Or is iSCSI just not
suitable for this kind of usage.
- Has the self hosted engine to use a different iSCSI lun than the
storage domain?

Thanks
Markus

-- 
**
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Product Development
www.dectris.com
**
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Re: [ovirt-users] info about ovirtmgmt bridge config in master

[Gianluca Cecchi]

On Wed, Aug 27, 2014 at 1:40 PM, Piotr Kliczewski 
wrote:

>
>
> > > raise SSL.SSLError("%s, client %s" % (e, address[0]))
> > > SSLError: unexpected eof, client 192.168.122.51
> >
> > Gianluca, does this show repeatedly when `vdsClient -s 0 getVdsCaps` is
> > called manually?
>

yes


> >
> > Piotr, can you guess what may cause this?
> >
>
> Having information above it looks like ssl handshake failed or disconnect
> happened
> during handshake. How easy it is to reproduce it?
>
>

The original problem was configuring AIO on master so that I could merge
the italian translation patch.
I also started this thread you can check where I detailed other information

http://lists.ovirt.org/pipermail/users/2014-August/026824.html

It seems my problem arises because I install packages from master but I
don't run engine-setup right after that.
I shutdown and restart the server and run engine-setup and I have this
reproducible problem regarding SSL (because several services are marked as
start at boot during install).
If I run engine-setup right after install without reboot I don't have this
problem, but in current master (as of 22/08; not tried yet following
versions) I have the other reproducible problem

[ ERROR ] Failed to execute stage 'Closing up': No permission to read file:
/etc/pki/vdsm/keys/vdsmkey.pem

This is for AIO setup. For 3.5 as of 22/08 all was ok (I didn't try the
middle "reboot" workflow with 3.5)

Also for master + italian patch at 12/08 AIO setup was ok too (supposing to
run engine-setuo right after install)

Gianluca
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Re: [ovirt-users] [oVirt 3.5] Problem with connection in noVNC to VM (Connect timeout)

[Punit Dambiwal]

Hi,

Are you using the valid SSL or Self signed ??

If self-signed then you need to trust this ssl in to your browser
first...so please open the following in to another tab of your browser and
run the following https://engine:6100 and accept the certificate and close
this tab...

Now click on the console...it should work...

Thanks,
Punit


On Wed, Aug 27, 2014 at 7:56 PM, Grzegorz Szypa 
wrote:

> Hi.
>
> Maybe you could help me with noVNC to VM. I get a error: "Connect timeout"
>
> Do I need to install separately VNC server ?? or noVNC
> --
> G.Sz.
>
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>
>
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Re: [ovirt-users] VM Deployment By Template

[Karli Sjöberg]

On Wed, 2014-08-27 at 19:52 +0800, Punit Dambiwal wrote:
> Hi Itamar,
> 
> 
> It's the same as i used and discussed in last reply...create the VM
> with 1GB virtual template and expand the disk size after
> deployment...but the problem here is disk will expand or resize...but
> it will not make any changes in the existing partition table..that
> means after expand disk all the existing partition will remain
> samethen you need to manual login in to server and make the
> changes with the help of fdisk and lvm commands..
> 
> 
> I am looking for the way we can resize the disk...and at the same time
> when the disk will expand...it should be resize the partition table...

I think this is what you were after:
"QEMU-GA

support for notifying the guest and updating the size of the visible
disk: To be integrated "

So maybe you could post an RFE on that for "qemu-ga"? Help testing?

/K

> 
> 
> Is the cloud-init...custom script can do this or not ??
> 
> 
> Thanks,
> Punit 
> 
> 
> On Wed, Aug 27, 2014 at 6:11 PM, Itamar Heim  wrote:
> On 08/27/2014 12:47 PM, Punit Dambiwal wrote:
> 
> Hi Itamar,
> 
> To edit the disk size are you referring this "Another
> way i got is
> create the VM with 1GB virtual template and expand the
> disk size after
> deployment...but the problem here is disk will
> expand...but it will not
> done any changes in the existing partition table..that
> means after
> expand disk you need to manual login in to server and
> make the changes
> with the help of fdisk and lvm commands..."
> 
> Or it's different then the upper one...please let me
> know how to perform
> this...if any screen shot you can provide for better
> understanding..
> 
> 
> http://www.ovirt.org/Features/Online_Virtual_Drive_Resize
> adding derez for follow up questions
> 
> 
> Thanks,
> Punit
> 
> 
> On Wed, Aug 27, 2014 at 5:15 PM, Itamar Heim
>  
> > wrote:
> 
> On 08/27/2014 12:08 PM, Punit Dambiwal wrote:
> 
> Hi Itamar,
> 
> Thanks for the updateYes.. i want to
> create different size
> VM with
> the same OS template...
> 
> 
> 3. we support "disk resize" since 3.4 (iirc),
> which you can do
> post VM
> provisioning.
> 
> considering #3, then #1 should be easy to
> support as well these
> days.
> please open an RFE.
> 
> 
> Could you please more elaborate point number
> 3...how to use
> it..i will
> go with this one ...
> 
> 
> iirc, you just need to edit the disk size when vm
> is down or up (for
> up, only for specific disk interfaces, virtio-blk,
> not ide, iirc)
> 
> Thanks,
> Punit
> 
> 
> On Wed, Aug 27, 2014 at 4:37 PM, Itamar Heim
>  
> 
>  >> wrote:
> 
>  On 08/27/2014 04:18 AM, Punit Dambiwal
> wrote:
> 
>  Hi Michal,
> 
>  I want to deploy the VM with the
> template but the
> problem is in
>  ovirt
>  when you deploy the VM by template it
> copy the whole
> image(even
>  thin or
>  thick disk)...like if i have 40GB
> virtual size (actual
> size 1GB)
>  diskit will copy the whole 40GB
> to provision the
> virtual
>  machineso if i want to 

[ovirt-users] [oVirt 3.5] Problem with connection in noVNC to VM (Connect timeout)

[Grzegorz Szypa]

Hi.

Maybe you could help me with noVNC to VM. I get a error: "Connect timeout"

Do I need to install separately VNC server ?? or noVNC
-- 
G.Sz.
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Re: [ovirt-users] VM Deployment By Template

[Punit Dambiwal]

Hi Itamar,

It's the same as i used and discussed in last reply...create the VM with
1GB virtual template and expand the disk size after deployment...but the
problem here is disk will expand or resize...but it will not make any
changes in the existing partition table..that means after expand disk all
the existing partition will remain samethen you need to manual login in
to server and make the changes with the help of fdisk and lvm commands..

I am looking for the way we can resize the disk...and at the same time when
the disk will expand...it should be resize the partition table...

Is the cloud-init...custom script can do this or not ??

Thanks,
Punit


On Wed, Aug 27, 2014 at 6:11 PM, Itamar Heim  wrote:

> On 08/27/2014 12:47 PM, Punit Dambiwal wrote:
>
>> Hi Itamar,
>>
>> To edit the disk size are you referring this "Another way i got is
>> create the VM with 1GB virtual template and expand the disk size after
>> deployment...but the problem here is disk will expand...but it will not
>> done any changes in the existing partition table..that means after
>> expand disk you need to manual login in to server and make the changes
>> with the help of fdisk and lvm commands..."
>>
>> Or it's different then the upper one...please let me know how to perform
>> this...if any screen shot you can provide for better understanding..
>>
>
> http://www.ovirt.org/Features/Online_Virtual_Drive_Resize
> adding derez for follow up questions
>
>
>> Thanks,
>> Punit
>>
>>
>> On Wed, Aug 27, 2014 at 5:15 PM, Itamar Heim > > wrote:
>>
>> On 08/27/2014 12:08 PM, Punit Dambiwal wrote:
>>
>> Hi Itamar,
>>
>> Thanks for the updateYes.. i want to create different size
>> VM with
>> the same OS template...
>>
>> 
>> 3. we support "disk resize" since 3.4 (iirc), which you can do
>> post VM
>> provisioning.
>>
>> considering #3, then #1 should be easy to support as well these
>> days.
>> please open an RFE.
>> 
>>
>> Could you please more elaborate point number 3...how to use
>> it..i will
>> go with this one ...
>>
>>
>> iirc, you just need to edit the disk size when vm is down or up (for
>> up, only for specific disk interfaces, virtio-blk, not ide, iirc)
>>
>> Thanks,
>> Punit
>>
>>
>> On Wed, Aug 27, 2014 at 4:37 PM, Itamar Heim > 
>> >> wrote:
>>
>>  On 08/27/2014 04:18 AM, Punit Dambiwal wrote:
>>
>>  Hi Michal,
>>
>>  I want to deploy the VM with the template but the
>> problem is in
>>  ovirt
>>  when you deploy the VM by template it copy the whole
>> image(even
>>  thin or
>>  thick disk)...like if i have 40GB virtual size (actual
>> size 1GB)
>>  diskit will copy the whole 40GB to provision the
>> virtual
>>  machineso if i want to deploy 10 VM simultaneous
>> then it
>>  will copy
>>  4TB data and take long time to provision
>>
>>  I want the way i can make the template with small
>> sizeand once i
>>  choose to create the virtual machine with 40GB...the VM
>> deploy
>>  with the
>>  small template on the 40GB disk... is it possible with
>> ovirt.. ??
>>
>>
>>  so you want to provision a VM with a different disk size
>> than template.
>>  good point. some thoughts:
>>  1. for thinly provisioned (qcow2) - its COW, hence the same
>> size.
>>  2. for clone - actually, no reason shouldn't be supported
>> easily.
>>  3. we support "disk resize" since 3.4 (iirc), which you can
>> do post
>>  VM provisioning.
>>
>>  considering #3, then #1 should be easy to support as well
>> these
>>  days. please open an RFE.
>>
>>
>>  Thanks,
>>  Punit
>>
>>
>>  On Tue, Aug 26, 2014 at 9:01 PM, Michal Skrivanek
>>  > 
>>  > >
>>  > __red__hat.com 
>>
>>
>>  > >
>>
>>   On Aug 26, 2014, at 12:01 , Punit Dambiwal
>>  mailto:hypu...@gmail.com>
>> >
>>   > 

Re: [ovirt-users] info about ovirtmgmt bridge config in master

[Piotr Kliczewski]

- Original Message -
> From: "Dan Kenigsberg" 
> To: "Gianluca Cecchi" , pklic...@redhat.com, 
> asegu...@redhat.com
> Cc: "users" 
> Sent: Wednesday, August 27, 2014 1:28:41 PM
> Subject: Re: [ovirt-users] info about ovirtmgmt bridge config in master
> 
> On Fri, Aug 15, 2014 at 01:01:50PM +0200, Gianluca Cecchi wrote:
> > On Fri, Aug 15, 2014 at 12:30 PM, Dan Kenigsberg  wrote:
> > 
> > >
> > >
> > > ifcfg-ovirtmgmt network should be found on disk after a successful
> > > installation of a host. However, if network configuration phase fails,
> > > ifcfg files should be reverted to their original values.
> > >
> > 
> > ok.
> > 
> > 
> > >
> > > Could you see your super/vdsm.log if that is the case?
> > > Could you explain when did "hypervisor part goes in timeout". Can you
> > > correlate this to something in vdsm.log?
> > >
> > > Dan.
> > >
> > 
> > So, initial config was no dns and I forgot the /etc/hosts part too.
> > So engine-setup complained about hostname input and asked again.
> > At this point I filled up /etc/hosts and confirmed hostname in engine-setup
> > prompt.
> > It complained about dns part but continued.
> > As this is an all-in-one setup it arrived at the hypervisor config part.
> > It gave in engine-setup output the message about time out in having
> > hypervisor host up a few times and at the end
> > 
> > [ INFO  ] Still waiting for VDSM host to become operational...
> > [ ERROR ] Timed out while waiting for host to start. Please check the logs.
> > 
> > During these recurring time-out warnings I see in vdsm.log
> > Detector thread::ERROR::2014-08-13
> > 17:48:59,482::protocoldetector::104::vds.MultiProtocolAcceptor::(serve_forever)
> > Unhandled exception
> > Traceback (most recent call last):
> >   File "/usr/share/vdsm/protocoldetector.py", line 100, in serve_forever
> > self._process_events()
> >   File "/usr/share/vdsm/protocoldetector.py", line 117, in _process_events
> > self._accept_connection()
> >   File "/usr/share/vdsm/protocoldetector.py", line 180, in
> > _accept_connection
> > client_socket, _ = self._socket.accept()
> >   File "/usr/lib64/python2.6/site-packages/vdsm/sslutils.py", line 121, in
> > accept
> > raise SSL.SSLError("%s, client %s" % (e, address[0]))
> > SSLError: unexpected eof, client 192.168.122.51
> 
> Gianluca, does this show repeatedly when `vdsClient -s 0 getVdsCaps` is
> called manually?
> 
> Piotr, can you guess what may cause this?
> 

Having information above it looks like ssl handshake failed or disconnect 
happened
during handshake. How easy it is to reproduce it?

>
> > 
> > engine-setup went ahead with these messages:
> > 
> > [WARNING] Local storage domain not added because the VDSM host was not up.
> > Please add it manually.
> > [ INFO  ] Stage: Clean up
> >   Log file is located at
> > /var/log/ovirt-engine/setup/ovirt-engine-setup-20140813173448-i47i1l.log
> > [ INFO  ] Generating answer file
> > '/var/lib/ovirt-engine/setup/answers/20140813174959-setup.conf'
> > [ INFO  ] Stage: Pre-termination
> > [ INFO  ] Stage: Termination
> > [ INFO  ] Execution of setup completed successfully
> > 
> > inside supervdsm.log no error message. See it here:
> > https://drive.google.com/file/d/0BwoPbcrMv8mvRVpxR3UzYU9hUmM/edit?usp=sharing
> 
> 
> I don't think it's anyway related to your problem, but it does require
> Toni comment - supervdsm.log has traces of needless calls
> 
> MainThread::DEBUG::2014-08-15
> 10:38:02,570::vdsm-restore-net-config::56::root::(unified_restoration)
> Removing all networks ({}) and bonds ({}) in running config.
> 
>   and
> 
> MainThread::DEBUG::2014-08-15
> 10:38:02,642::api::640::setupNetworks::(setupNetworks) Setting up network
> according to configuration: networks:{}, bondings:{},
> options:{'_inRollback': True, 'connectivityCheck': False}
> MainThread::DEBUG::2014-08-15 10:38:02,642::api::644::root::(setupNetworks)
> Validating configuration
> 
> 
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Re: [ovirt-users] Ovirt and Fedora 20

[Jamie Bohr]

Argh - I found the page (
http://lists.ovirt.org/pipermail/users/2014-July/025785.html) that refers
to jboss-as-web-7.0.2.Final.  I did not catch the different version in the
bugzilla entry.

Downloaded the version the bugzilla entry refers to an all appears to be
good.

Thank you for pointing out the problem.

- Jamie


On Tue, Aug 26, 2014 at 10:50 PM, Yair Zaslavsky 
wrote:

>
>
> - Original Message -
> > From: "Jamie Bohr" 
> > To: Users@ovirt.org
> > Sent: Wednesday, August 27, 2014 6:15:48 AM
> > Subject: Re: [ovirt-users] Ovirt and Fedora 20
> >
> > I had an error of "Failed to parse configuration" of which
> > https://bugzilla.redhat.com/show_bug.cgi?id=1062318 indicated to
> download
> >
> http://download.jboss.org/jbossas/7.1/jboss-as-7.1.1.Final/jboss-as-7.1.1.Final.zip
>
> Hi Jamie,
> Your setup indicates you're trying to setup to some other version, and not
> jboss-as-7.1.1
> As you wrote , you ran -
> engine-setup --jboss-home=/opt/jboss-as-web-7.0.2.Final
>
> Therefore I suggest to try and install the correct jboss version and run
> setup again.
> I hope this helps,
> Yair
>
>
> > .
> >
> >
> > On Tue, Aug 26, 2014 at 9:59 PM, Jamie Bohr  wrote:
> >
> > > I followed the instructions on
> > >
> http://www.ovirt.org/Quick_Start_Guide#Install_oVirt_Engine_.28Fedora_.2F_Red_Hat_Enterprise_Linux_.2F_CentOS.29
> > > for installing ovirt on a Fedora 20 instance.  I
> > > expanded jboss-as-web-7.0.2.Final into /opt/jboss-as-web-7.0.2.Final
> and
> > > ran "engine-setup --jboss-home=/opt/jboss-as-web-7.0.2.Final".
> > >
> > > Everything appeared fine however the web interface will not start, the
> > > following appear in the console.log file:
> > >
> > > Could not load Logmanager "org.jboss.logmanager"
> > >
> > > I looked for that error in reference to ovirt but did not find anything
> > > relevant,  hoping someone on this list can point me in the right
> direction.
> > >
> > > Sorry if this was double posted, it was not in my sent item and it was
> > > late yesterday when I thought I sent it.
> > >
> > > --
> > > Jamie Bohr
> > >
> >
> >
> >
> > --
> > Jamie Bohr
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>



-- 
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Re: [ovirt-users] info about ovirtmgmt bridge config in master

[Dan Kenigsberg]

On Fri, Aug 15, 2014 at 01:01:50PM +0200, Gianluca Cecchi wrote:
> On Fri, Aug 15, 2014 at 12:30 PM, Dan Kenigsberg  wrote:
> 
> >
> >
> > ifcfg-ovirtmgmt network should be found on disk after a successful
> > installation of a host. However, if network configuration phase fails,
> > ifcfg files should be reverted to their original values.
> >
> 
> ok.
> 
> 
> >
> > Could you see your super/vdsm.log if that is the case?
> > Could you explain when did "hypervisor part goes in timeout". Can you
> > correlate this to something in vdsm.log?
> >
> > Dan.
> >
> 
> So, initial config was no dns and I forgot the /etc/hosts part too.
> So engine-setup complained about hostname input and asked again.
> At this point I filled up /etc/hosts and confirmed hostname in engine-setup
> prompt.
> It complained about dns part but continued.
> As this is an all-in-one setup it arrived at the hypervisor config part.
> It gave in engine-setup output the message about time out in having
> hypervisor host up a few times and at the end
> 
> [ INFO  ] Still waiting for VDSM host to become operational...
> [ ERROR ] Timed out while waiting for host to start. Please check the logs.
> 
> During these recurring time-out warnings I see in vdsm.log
> Detector thread::ERROR::2014-08-13
> 17:48:59,482::protocoldetector::104::vds.MultiProtocolAcceptor::(serve_forever)
> Unhandled exception
> Traceback (most recent call last):
>   File "/usr/share/vdsm/protocoldetector.py", line 100, in serve_forever
> self._process_events()
>   File "/usr/share/vdsm/protocoldetector.py", line 117, in _process_events
> self._accept_connection()
>   File "/usr/share/vdsm/protocoldetector.py", line 180, in
> _accept_connection
> client_socket, _ = self._socket.accept()
>   File "/usr/lib64/python2.6/site-packages/vdsm/sslutils.py", line 121, in
> accept
> raise SSL.SSLError("%s, client %s" % (e, address[0]))
> SSLError: unexpected eof, client 192.168.122.51

Gianluca, does this show repeatedly when `vdsClient -s 0 getVdsCaps` is
called manually?

Piotr, can you guess what may cause this?

> 
> engine-setup went ahead with these messages:
> 
> [WARNING] Local storage domain not added because the VDSM host was not up.
> Please add it manually.
> [ INFO  ] Stage: Clean up
>   Log file is located at
> /var/log/ovirt-engine/setup/ovirt-engine-setup-20140813173448-i47i1l.log
> [ INFO  ] Generating answer file
> '/var/lib/ovirt-engine/setup/answers/20140813174959-setup.conf'
> [ INFO  ] Stage: Pre-termination
> [ INFO  ] Stage: Termination
> [ INFO  ] Execution of setup completed successfully
> 
> inside supervdsm.log no error message. See it here:
> https://drive.google.com/file/d/0BwoPbcrMv8mvRVpxR3UzYU9hUmM/edit?usp=sharing


I don't think it's anyway related to your problem, but it does require
Toni comment - supervdsm.log has traces of needless calls

MainThread::DEBUG::2014-08-15 
10:38:02,570::vdsm-restore-net-config::56::root::(unified_restoration) Removing 
all networks ({}) and bonds ({}) in running config.

  and

MainThread::DEBUG::2014-08-15 
10:38:02,642::api::640::setupNetworks::(setupNetworks) Setting up network 
according to configuration: networks:{}, bondings:{}, options:{'_inRollback': 
True, 'connectivityCheck': False}
MainThread::DEBUG::2014-08-15 10:38:02,642::api::644::root::(setupNetworks) 
Validating configuration

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[ovirt-users] Snapshot preview,clone and undo using ovirt api

[Shanil S]

Hi All,

In the ovirt admin panel, it is possible to do the following snapshots
actions

1. Clone
2. Preview
3. Undo

but i couldn't find out any direct api methods to do these actions, Is it
possible to it using the ovirt api ?


-- 
Regards
Shanil
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Re: [ovirt-users] HELP - Storage Domains dot not active anymore.

[Fagner Patricio]

The Storage nodes with trouble are the IPs:

10.0.1.4 and 10.0.1.2

The node 10.0.1.5 is fine, after reboot it was initialized without problem.


2014-08-27 7:47 GMT-03:00 Fagner Patricio :

> Hello
>
> Of course:
>
> Node 01:
>
> *[root@dellr62001 ~]# iscsiadm -m session*
> tcp: [4] 10.0.1.2:3260,1
> iqn.2014-05-07.br.mp.mppb.ovirtstoragedell:target0
> tcp: [5] 10.0.1.5:3260,1
> iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0
> tcp: [6] 10.0.1.4:3260,1
> iqn.2014-05-19.br.mp.mppb.ovirtstoragedell:target0
>
> 
>
> *[root@dellr62001 ~]# iscsiadm -m node   *
> 10.0.1.4:3260,1 iqn.2014-05-19.br.mp.mppb.ovirtstoragedell:target0
> 10.0.1.2:3260,1 iqn.2014-05-07.br.mp.mppb.ovirtstoragedell:target0
> 10.0.1.5:3260,1 iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0
>
> 
>
> *[root@dellr62001 ~]# cat /etc/iscsi/initiatorname.iscsi*
> InitiatorName=iqn.1994-05.com.redhat:b2b7b5bc8064
>
> 
>
> *[root@dellr62001 ~]# vdsClient -s 0 getDeviceList*
> [{'GUID': '36848f690e893c700191f97ec0592859a',
>   'capacity': '299439751168',
>   'devtype': 'FCP',
>   'fwrev': '3.13',
>   'logicalblocksize': '512',
>   'pathlist': [],
>   'pathstatus': [{'lun': '0',
>   'physdev': 'sda',
>   'state': 'active',
>   'type': 'FCP'}],
>   'physicalblocksize': '512',
>   'productID': 'PERC H710',
>   'pvUUID': '',
>   'serial': 'SDELLPERC_H710',
>   'status': 'used',
>   'vendorID': 'DELL',
>   'vgUUID': ''},
>  {'GUID': '1IET_00010001',
>   'capacity': '795936292864',
>   'devtype': 'iSCSI',
>   'fwrev': '0001',
>   'logicalblocksize': '512',
>   'pathlist': [{'connection': '10.0.1.5',
> 'initiatorname': 'default',
> 'iqn':
> 'iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0',
> 'port': '3260',
> 'portal': '1'}],
>   'pathstatus': [{'lun': '1',
>   'physdev': 'sdb',
>   'state': 'active',
>   'type': 'iSCSI'}],
>   'physicalblocksize': '512',
>   'productID': 'VIRTUAL-DISK',
>   'pvUUID': 'ZYBOcU-X1HK-FzYL-LiJS-FnYm-ZoaU-ij9r89',
>   'serial': 'SIET_VIRTUAL-DISK',
>   'status': 'used',
>   'vendorID': 'IET',
>   'vgUUID': 'hWzBW8-Tgfh-Mysm-b0xx-ItIQ-D5vi-fF3vvI'}]
>
> #
>
> Node 02:
>
> *[root@dellr620-02 ~]# iscsiadm -m session*
> tcp: [4] 10.0.1.2:3260,1
> iqn.2014-05-07.br.mp.mppb.ovirtstoragedell:target0
> tcp: [5] 10.0.1.5:3260,1
> iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0
> tcp: [6] 10.0.1.4:3260,1
> iqn.2014-05-19.br.mp.mppb.ovirtstoragedell:target0
>
> --
>
> *[root@dellr620-02 ~]# iscsiadm -m node   *
> 10.0.1.4:3260,1 iqn.2014-05-19.br.mp.mppb.ovirtstoragedell:target0
> 10.0.1.2:3260,1 iqn.2014-05-07.br.mp.mppb.ovirtstoragedell:target0
> 10.0.1.5:3260,1 iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0
>
> --
>
> *[root@dellr620-02 ~]# cat /etc/iscsi/initiatorname.iscsi*
> InitiatorName=iqn.1994-05.com.redhat:d2d5fc389e7e
>
> --
>
> *[root@dellr620-02 ~]# vdsClient -s 0 getDeviceList*
> [{'GUID': '36848f690e8956600191f9159093c627e',
>   'capacity': '299439751168',
>   'devtype': 'FCP',
>   'fwrev': '3.13',
>   'logicalblocksize': '512',
>   'pathlist': [],
>   'pathstatus': [{'lun': '0',
>   'physdev': 'sda',
>   'state': 'active',
>   'type': 'FCP'}],
>   'physicalblocksize': '512',
>   'productID': 'PERC H710',
>   'pvUUID': '',
>   'serial': 'SDELLPERC_H710',
>   'status': 'used',
>   'vendorID': 'DELL',
>   'vgUUID': ''},
>  {'GUID': '1IET_00010001',
>   'capacity': '795936292864',
>   'devtype': 'iSCSI',
>   'fwrev': '0001',
>   'logicalblocksize': '512',
>   'pathlist': [{'connection': '10.0.1.5',
> 'initiatorname': 'default',
> 'iqn':
> 'iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0',
> 'port': '3260',
> 'portal': '1'}],
>   'pathstatus': [{'lun': '1',
>   'physdev': 'sdb',
>   'state': 'active',
>   'type': 'iSCSI'}],
>   'physicalblocksize': '512',
>   'productID': 'VIRTUAL-DISK',
>   'pvUUID': 'ZYBOcU-X1HK-FzYL-LiJS-FnYm-ZoaU-ij9r89',
>   'serial': 'SIET_VIRTUAL-DISK',
>   'status': 'used',
>   'vendorID': 'IET',
>   'vgUUID': 'hWzBW8-Tgfh-Mysm-b0xx-ItIQ-D5vi-fF3vvI'}]
>
> I will add this information to the bug report.
>
> If anyone know a way to reactivate this storage domains please share with
> me.
>
> Is possible i erase the information of this storage domain and import it
> again in the oVirt admin portal?
>
>
>
>
>
> 2014-08-26 14:13 GMT-03:00 Nir Soffer :
>
> - Original Message -
>> > From: "Fagner Patricio" 
>> > To: "users" 
>> > Sent: Tuesday, August 26, 2014 3:23:22 PM
>> > Subject: Re: [ovi

Re: [ovirt-users] HELP - Storage Domains dot not active anymore.

[Fagner Patricio]

Hello

Of course:

Node 01:

*[root@dellr62001 ~]# iscsiadm -m session*
tcp: [4] 10.0.1.2:3260,1 iqn.2014-05-07.br.mp.mppb.ovirtstoragedell:target0
tcp: [5] 10.0.1.5:3260,1 iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0
tcp: [6] 10.0.1.4:3260,1 iqn.2014-05-19.br.mp.mppb.ovirtstoragedell:target0



*[root@dellr62001 ~]# iscsiadm -m node   *
10.0.1.4:3260,1 iqn.2014-05-19.br.mp.mppb.ovirtstoragedell:target0
10.0.1.2:3260,1 iqn.2014-05-07.br.mp.mppb.ovirtstoragedell:target0
10.0.1.5:3260,1 iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0



*[root@dellr62001 ~]# cat /etc/iscsi/initiatorname.iscsi*
InitiatorName=iqn.1994-05.com.redhat:b2b7b5bc8064



*[root@dellr62001 ~]# vdsClient -s 0 getDeviceList*
[{'GUID': '36848f690e893c700191f97ec0592859a',
  'capacity': '299439751168',
  'devtype': 'FCP',
  'fwrev': '3.13',
  'logicalblocksize': '512',
  'pathlist': [],
  'pathstatus': [{'lun': '0',
  'physdev': 'sda',
  'state': 'active',
  'type': 'FCP'}],
  'physicalblocksize': '512',
  'productID': 'PERC H710',
  'pvUUID': '',
  'serial': 'SDELLPERC_H710',
  'status': 'used',
  'vendorID': 'DELL',
  'vgUUID': ''},
 {'GUID': '1IET_00010001',
  'capacity': '795936292864',
  'devtype': 'iSCSI',
  'fwrev': '0001',
  'logicalblocksize': '512',
  'pathlist': [{'connection': '10.0.1.5',
'initiatorname': 'default',
'iqn': 'iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0',
'port': '3260',
'portal': '1'}],
  'pathstatus': [{'lun': '1',
  'physdev': 'sdb',
  'state': 'active',
  'type': 'iSCSI'}],
  'physicalblocksize': '512',
  'productID': 'VIRTUAL-DISK',
  'pvUUID': 'ZYBOcU-X1HK-FzYL-LiJS-FnYm-ZoaU-ij9r89',
  'serial': 'SIET_VIRTUAL-DISK',
  'status': 'used',
  'vendorID': 'IET',
  'vgUUID': 'hWzBW8-Tgfh-Mysm-b0xx-ItIQ-D5vi-fF3vvI'}]

#

Node 02:

*[root@dellr620-02 ~]# iscsiadm -m session*
tcp: [4] 10.0.1.2:3260,1 iqn.2014-05-07.br.mp.mppb.ovirtstoragedell:target0
tcp: [5] 10.0.1.5:3260,1 iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0
tcp: [6] 10.0.1.4:3260,1 iqn.2014-05-19.br.mp.mppb.ovirtstoragedell:target0

--

*[root@dellr620-02 ~]# iscsiadm -m node   *
10.0.1.4:3260,1 iqn.2014-05-19.br.mp.mppb.ovirtstoragedell:target0
10.0.1.2:3260,1 iqn.2014-05-07.br.mp.mppb.ovirtstoragedell:target0
10.0.1.5:3260,1 iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0

--

*[root@dellr620-02 ~]# cat /etc/iscsi/initiatorname.iscsi*
InitiatorName=iqn.1994-05.com.redhat:d2d5fc389e7e

--

*[root@dellr620-02 ~]# vdsClient -s 0 getDeviceList*
[{'GUID': '36848f690e8956600191f9159093c627e',
  'capacity': '299439751168',
  'devtype': 'FCP',
  'fwrev': '3.13',
  'logicalblocksize': '512',
  'pathlist': [],
  'pathstatus': [{'lun': '0',
  'physdev': 'sda',
  'state': 'active',
  'type': 'FCP'}],
  'physicalblocksize': '512',
  'productID': 'PERC H710',
  'pvUUID': '',
  'serial': 'SDELLPERC_H710',
  'status': 'used',
  'vendorID': 'DELL',
  'vgUUID': ''},
 {'GUID': '1IET_00010001',
  'capacity': '795936292864',
  'devtype': 'iSCSI',
  'fwrev': '0001',
  'logicalblocksize': '512',
  'pathlist': [{'connection': '10.0.1.5',
'initiatorname': 'default',
'iqn': 'iqn.2014-05-23.br.mp.mppb.ovirtstorageHP01:target0',
'port': '3260',
'portal': '1'}],
  'pathstatus': [{'lun': '1',
  'physdev': 'sdb',
  'state': 'active',
  'type': 'iSCSI'}],
  'physicalblocksize': '512',
  'productID': 'VIRTUAL-DISK',
  'pvUUID': 'ZYBOcU-X1HK-FzYL-LiJS-FnYm-ZoaU-ij9r89',
  'serial': 'SIET_VIRTUAL-DISK',
  'status': 'used',
  'vendorID': 'IET',
  'vgUUID': 'hWzBW8-Tgfh-Mysm-b0xx-ItIQ-D5vi-fF3vvI'}]

I will add this information to the bug report.

If anyone know a way to reactivate this storage domains please share with
me.

Is possible i erase the information of this storage domain and import it
again in the oVirt admin portal?





2014-08-26 14:13 GMT-03:00 Nir Soffer :

> - Original Message -
> > From: "Fagner Patricio" 
> > To: "users" 
> > Sent: Tuesday, August 26, 2014 3:23:22 PM
> > Subject: Re: [ovirt-users] HELP - Storage Domains dot not active anymore.
> >
> > Has any command to rescan a iscsi target?
> >
> >
> > 2014-08-26 8:55 GMT-03:00 Fagner Patricio < fagner.patri...@gmail.com >
> :
> >
> >
> >
> > Hello Everybody
> >
> > I sent the wrong files of friday of vdsm logs
> >
> > this is the corrects
> >
> > Node 01
> >
> > https://mega.co.nz/#!QI5nRAyQ
> !bobQ20wg0Ja-kWdZhzpxh8hYkGwiG1skJRAtH5DVu80
> >
> > Node 02
> >
> >
> > https://mega.co.nz/#!MEwGjDyJ

Re: [ovirt-users] [ovirt-devel] Problems installing ovirt 3.5 on Centos 7

[Dan Kenigsberg]

On Wed, Aug 27, 2014 at 08:49:32AM +0200, Sandro Bonazzola wrote:
> Il 26/08/2014 18:59, Andy Ryan ha scritto:
> > I'm trying to install oVirt 3.5 on a CentOS 7 system that has a bonded 
> > network interface.  ovirt-hosted-engine-setup fails to complete.  I get the
> > follow messages in the install log:
> 
> Adding users list.
> 
> > 
> > Running configure...
> > Reconfiguration of libvirt is done.
> > 
> > Done configuring modules to VDSM.
> > 
> > 2014-08-26 11:40:02 DEBUG 
> > otopi.plugins.ovirt_hosted_engine_setup.system.vdsmenv plugin.execute:866 
> > execute-output: ('/bin/vdsm-tool', 'config
> > 
> > 
> > 2014-08-26 11:40:02 DEBUG otopi.plugins.otopi.services.systemd 
> > systemd.state:134 starting service vdsmd
> > 2014-08-26 11:40:02 DEBUG otopi.plugins.otopi.services.systemd 
> > plugin.executeRaw:785 execute: ('/bin/systemctl', 'start', 
> > 'vdsmd.service'), ex
> > 2014-08-26 11:41:32 DEBUG otopi.plugins.otopi.services.systemd 
> > plugin.executeRaw:803 execute-result: ('/bin/systemctl', 'start', 
> > 'vdsmd.servic
> > 2014-08-26 11:41:32 DEBUG otopi.plugins.otopi.services.systemd 
> > plugin.execute:861 execute-output: ('/bin/systemctl', 'start', 
> > 'vdsmd.service')
> > 
> > 
> > 2014-08-26 11:41:32 DEBUG otopi.plugins.otopi.services.systemd 
> > plugin.execute:866 execute-output: ('/bin/systemctl', 'start', 
> > 'vdsmd.service')
> > Job for vdsmd.service failed. See 'systemctl status vdsmd.service' and 
> > 'journalctl -xn' for details.
> > 
> > 2014-08-26 11:41:32 DEBUG otopi.context context._executeMethod:152 method 
> > exception
> > Traceback (most recent call last):
> >   File "/usr/lib/python2.7/site-packages/otopi/context.py", line 142, in 
> > _executeMethod
> > method['method']()
> >   File 
> > "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/system/vdsmenv.py",
> >  line 155, in _late_setup
> > state=True
> >   File "/usr/share/otopi/plugins/otopi/services/systemd.py", line 138, in 
> > state
> > 'start' if state else 'stop'
> >   File "/usr/share/otopi/plugins/otopi/services/systemd.py", line 77, in 
> > _executeServiceCommand
> > raiseOnError=raiseOnError
> >   File "/usr/lib/python2.7/site-packages/otopi/plugin.py", line 871, in 
> > execute
> > command=args[0],
> > RuntimeError: Command '/bin/systemctl' failed to execute
> > 2014-08-26 11:41:32 ERROR otopi.context context._executeMethod:161 Failed 
> > to execute stage 'Environment setup': Command '/bin/systemctl' faile
> > 2014-08-26 11:41:32 DEBUG otopi.context context.dumpEnvironment:468 
> > ENVIRONMENT DUMP - BEGIN
> > 2014-08-26 11:41:32 DEBUG otopi.context context.dumpEnvironment:478 ENV 
> > BASE/error=bool:'True'
> > 2014-08-26 11:41:32 DEBUG otopi.context context.dumpEnvironment:478 ENV 
> > BASE/exceptionInfo=list:'[(, RuntimeEr
> > 2014-08-26 11:41:32 DEBUG otopi.context context.dumpEnvironment:482 
> > ENVIRONMENT DUMP - END
> > 2014-08-26 11:41:32 INFO otopi.context context.runSequence:395 Stage: Clean 
> > up
> > 2014-08-26 11:41:32 DEBUG otopi.context context.runSequence:399 STAGE 
> > cleanup
> > 
> > And in /var/log/messages
> > 
> > Aug 26 11:55:03 localhost systemd: Starting Virtual Desktop Server 
> > Manager...
> > Aug 26 11:55:03 localhost vdsmd_init_common.sh: vdsm: Running mkdirs
> > Aug 26 11:55:03 localhost vdsmd_init_common.sh: vdsm: Running 
> > configure_coredump
> > Aug 26 11:55:03 localhost vdsmd_init_common.sh: vdsm: Running 
> > configure_vdsm_logs
> > Aug 26 11:55:03 localhost vdsmd_init_common.sh: vdsm: Running run_init_hooks
> > Aug 26 11:55:03 localhost vdsmd_init_common.sh: vdsm: Running gencerts
> > Aug 26 11:55:03 localhost vdsmd_init_common.sh: vdsm: Running 
> > check_is_configured
> > Aug 26 11:55:03 localhost vdsmd_init_common.sh: libvirt is already 
> > configured for vdsm
> > Aug 26 11:55:03 localhost vdsmd_init_common.sh: vdsm: Running 
> > validate_configuration
> > Aug 26 11:55:03 localhost vdsmd_init_common.sh: SUCCESS: ssl configured to 
> > true. No conflicts
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running 
> > prepare_transient_repository
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running 
> > syslog_available
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running nwfilter
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running dummybr
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running 
> > load_needed_modules
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running tune_system
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running test_space
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running test_lo
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running 
> > unified_network_persistence_upgrade
> > Aug 26 11:55:04 localhost vdsmd_init_common.sh: vdsm: Running restore_nets
> > Aug 26 11:55:05 localhost kernel: bonding: g7je1p3LjMcQbb3 is being 
> > created...
> > Aug 26 11:55:05 localhost kernel: bonding:

Re: [ovirt-users] VM Deployment By Template

[Itamar Heim]

On 08/27/2014 12:47 PM, Punit Dambiwal wrote:

Hi Itamar,

To edit the disk size are you referring this "Another way i got is
create the VM with 1GB virtual template and expand the disk size after
deployment...but the problem here is disk will expand...but it will not
done any changes in the existing partition table..that means after
expand disk you need to manual login in to server and make the changes
with the help of fdisk and lvm commands..."

Or it's different then the upper one...please let me know how to perform
this...if any screen shot you can provide for better understanding..


http://www.ovirt.org/Features/Online_Virtual_Drive_Resize
adding derez for follow up questions



Thanks,
Punit


On Wed, Aug 27, 2014 at 5:15 PM, Itamar Heim mailto:ih...@redhat.com>> wrote:

On 08/27/2014 12:08 PM, Punit Dambiwal wrote:

Hi Itamar,

Thanks for the updateYes.. i want to create different size
VM with
the same OS template...


3. we support "disk resize" since 3.4 (iirc), which you can do
post VM
provisioning.

considering #3, then #1 should be easy to support as well these
days.
please open an RFE.


Could you please more elaborate point number 3...how to use
it..i will
go with this one ...


iirc, you just need to edit the disk size when vm is down or up (for
up, only for specific disk interfaces, virtio-blk, not ide, iirc)

Thanks,
Punit


On Wed, Aug 27, 2014 at 4:37 PM, Itamar Heim mailto:ih...@redhat.com>
>> wrote:

 On 08/27/2014 04:18 AM, Punit Dambiwal wrote:

 Hi Michal,

 I want to deploy the VM with the template but the
problem is in
 ovirt
 when you deploy the VM by template it copy the whole
image(even
 thin or
 thick disk)...like if i have 40GB virtual size (actual
size 1GB)
 diskit will copy the whole 40GB to provision the
virtual
 machineso if i want to deploy 10 VM simultaneous
then it
 will copy
 4TB data and take long time to provision

 I want the way i can make the template with small
sizeand once i
 choose to create the virtual machine with 40GB...the VM
deploy
 with the
 small template on the 40GB disk... is it possible with
ovirt.. ??


 so you want to provision a VM with a different disk size
than template.
 good point. some thoughts:
 1. for thinly provisioned (qcow2) - its COW, hence the same
size.
 2. for clone - actually, no reason shouldn't be supported
easily.
 3. we support "disk resize" since 3.4 (iirc), which you can
do post
 VM provisioning.

 considering #3, then #1 should be easy to support as well these
 days. please open an RFE.


 Thanks,
 Punit


 On Tue, Aug 26, 2014 at 9:01 PM, Michal Skrivanek
 mailto:michal.skriva...@redhat.com>
 >
 __red__hat.com 

 
>
    Hi Michal,
   >
   > 2. I find disk size can not modify at the time
of VM
  provisioning,is there any way to modify the VM
disk size ??
   >
   > well, not really, AFAIK.
   > create another disk, move your data, remove the
original Or
  create a bigger thin provisioned disk at the
beginning...
   >
   > I didn't understand the mean...i can create the
another
  disk...it's ok...but how to move the data from the
existing
 disk to
  new disk at the time of the VM deployment... ?? is
there
 any way to
  move the data.. ??
  Hi,

  You would have to do that inside the guest…the
  

Re: [ovirt-users] VM Deployment By Template

[Punit Dambiwal]

Hi Itamar,

To edit the disk size are you referring this "Another way i got is create
the VM with 1GB virtual template and expand the disk size after
deployment...but the problem here is disk will expand...but it will not
done any changes in the existing partition table..that means after expand
disk you need to manual login in to server and make the changes with the
help of fdisk and lvm commands..."

Or it's different then the upper one...please let me know how to perform
this...if any screen shot you can provide for better understanding..

Thanks,
Punit


On Wed, Aug 27, 2014 at 5:15 PM, Itamar Heim  wrote:

> On 08/27/2014 12:08 PM, Punit Dambiwal wrote:
>
>> Hi Itamar,
>>
>> Thanks for the updateYes.. i want to create different size VM with
>> the same OS template...
>>
>> 
>> 3. we support "disk resize" since 3.4 (iirc), which you can do post VM
>> provisioning.
>>
>> considering #3, then #1 should be easy to support as well these days.
>> please open an RFE.
>> 
>>
>> Could you please more elaborate point number 3...how to use it..i will
>> go with this one ...
>>
>>
> iirc, you just need to edit the disk size when vm is down or up (for up,
> only for specific disk interfaces, virtio-blk, not ide, iirc)
>
>  Thanks,
>> Punit
>>
>>
>> On Wed, Aug 27, 2014 at 4:37 PM, Itamar Heim > > wrote:
>>
>> On 08/27/2014 04:18 AM, Punit Dambiwal wrote:
>>
>> Hi Michal,
>>
>> I want to deploy the VM with the template but the problem is in
>> ovirt
>> when you deploy the VM by template it copy the whole image(even
>> thin or
>> thick disk)...like if i have 40GB virtual size (actual size 1GB)
>> diskit will copy the whole 40GB to provision the virtual
>> machineso if i want to deploy 10 VM simultaneous then it
>> will copy
>> 4TB data and take long time to provision
>>
>> I want the way i can make the template with small sizeand
>> once i
>> choose to create the virtual machine with 40GB...the VM deploy
>> with the
>> small template on the 40GB disk... is it possible with ovirt.. ??
>>
>>
>> so you want to provision a VM with a different disk size than
>> template.
>> good point. some thoughts:
>> 1. for thinly provisioned (qcow2) - its COW, hence the same size.
>> 2. for clone - actually, no reason shouldn't be supported easily.
>> 3. we support "disk resize" since 3.4 (iirc), which you can do post
>> VM provisioning.
>>
>> considering #3, then #1 should be easy to support as well these
>> days. please open an RFE.
>>
>>
>> Thanks,
>> Punit
>>
>>
>> On Tue, Aug 26, 2014 at 9:01 PM, Michal Skrivanek
>> > 
>> >
>> >> wrote:
>>
>>
>>  On Aug 26, 2014, at 12:01 , Punit Dambiwal
>> mailto:hypu...@gmail.com>
>>  >>
>> wrote:
>>
>>   > Hi Michal,
>>   >
>>   > 2. I find disk size can not modify at the time of VM
>>  provisioning,is there any way to modify the VM disk size ??
>>   >
>>   > well, not really, AFAIK.
>>   > create another disk, move your data, remove the original
>> Or
>>  create a bigger thin provisioned disk at the beginning...
>>   >
>>   > I didn't understand the mean...i can create the another
>>  disk...it's ok...but how to move the data from the existing
>> disk to
>>  new disk at the time of the VM deployment... ?? is there
>> any way to
>>  move the data.. ??
>>  Hi,
>>
>>  You would have to do that inside the guest…the same way as
>> you would
>>  do it on real hardware…mount both disks, move the relevant
>> data
>>  not trivial and not automated
>>
>>   >
>>   > Another question is there any way to mount the img like
>> i will
>>  create the VM with blank template with my preferred disk
>> size and
>>  leter on install the OS through any OS template ??? i know
>> i can
>>  install the OS through CD-ISO but i don't want the manual
>> installation…
>>
>>  so you want to have a preinstalled OS…so how did you want
>> to use it?
>>  I probably don't understand what are you trying to achieve.
>>  Anything else than having a Template with OS and you deploy
>> VMs from
>>  that….you need to change disk sizes for each such VM? Could
>> it be
>>  done by adding an additional disk?
>>
>>  Thanks,
>>  michal
>>
>>   >
>

Re: [ovirt-users] VM Deployment By Template

[Itamar Heim]

On 08/27/2014 12:08 PM, Punit Dambiwal wrote:

Hi Itamar,

Thanks for the updateYes.. i want to create different size VM with
the same OS template...


3. we support "disk resize" since 3.4 (iirc), which you can do post VM
provisioning.

considering #3, then #1 should be easy to support as well these days.
please open an RFE.


Could you please more elaborate point number 3...how to use it..i will
go with this one ...



iirc, you just need to edit the disk size when vm is down or up (for up, 
only for specific disk interfaces, virtio-blk, not ide, iirc)



Thanks,
Punit


On Wed, Aug 27, 2014 at 4:37 PM, Itamar Heim mailto:ih...@redhat.com>> wrote:

On 08/27/2014 04:18 AM, Punit Dambiwal wrote:

Hi Michal,

I want to deploy the VM with the template but the problem is in
ovirt
when you deploy the VM by template it copy the whole image(even
thin or
thick disk)...like if i have 40GB virtual size (actual size 1GB)
diskit will copy the whole 40GB to provision the virtual
machineso if i want to deploy 10 VM simultaneous then it
will copy
4TB data and take long time to provision

I want the way i can make the template with small sizeand once i
choose to create the virtual machine with 40GB...the VM deploy
with the
small template on the 40GB disk... is it possible with ovirt.. ??


so you want to provision a VM with a different disk size than template.
good point. some thoughts:
1. for thinly provisioned (qcow2) - its COW, hence the same size.
2. for clone - actually, no reason shouldn't be supported easily.
3. we support "disk resize" since 3.4 (iirc), which you can do post
VM provisioning.

considering #3, then #1 should be easy to support as well these
days. please open an RFE.


Thanks,
Punit


On Tue, Aug 26, 2014 at 9:01 PM, Michal Skrivanek
mailto:michal.skriva...@redhat.com>
>> wrote:


 On Aug 26, 2014, at 12:01 , Punit Dambiwal
mailto:hypu...@gmail.com>
 >> wrote:

  > Hi Michal,
  >
  > 2. I find disk size can not modify at the time of VM
 provisioning,is there any way to modify the VM disk size ??
  >
  > well, not really, AFAIK.
  > create another disk, move your data, remove the original Or
 create a bigger thin provisioned disk at the beginning...
  >
  > I didn't understand the mean...i can create the another
 disk...it's ok...but how to move the data from the existing
disk to
 new disk at the time of the VM deployment... ?? is there
any way to
 move the data.. ??
 Hi,

 You would have to do that inside the guest…the same way as
you would
 do it on real hardware…mount both disks, move the relevant data
 not trivial and not automated

  >
  > Another question is there any way to mount the img like
i will
 create the VM with blank template with my preferred disk
size and
 leter on install the OS through any OS template ??? i know
i can
 install the OS through CD-ISO but i don't want the manual
installation…

 so you want to have a preinstalled OS…so how did you want
to use it?
 I probably don't understand what are you trying to achieve.
 Anything else than having a Template with OS and you deploy
VMs from
 that….you need to change disk sizes for each such VM? Could
it be
 done by adding an additional disk?

 Thanks,
 michal

  >
  > Thanks,
  > Punit
  >
  >
  > On Tue, Aug 26, 2014 at 5:51 PM, Michal Skrivanek
 mailto:michal.skriva...@redhat.com>
>>

 wrote:
  >
  > On Aug 26, 2014, at 05:26 , Punit Dambiwal
mailto:hypu...@gmail.com>
 >> wrote:
  >
  > > Hi All,
  > >
  > > I have some questions regarding the VM deployment
through OS
 template...
  > >
  > > 1. I have imported centos template from openstack
glance (the
 actual size of the template is 16GB but used is 1GB)...now my
 question is if i deploy the new VM with this template,the
process
 will copy the whole 16

Re: [ovirt-users] VM Deployment By Template

[Punit Dambiwal]

Hi Itamar,

Thanks for the updateYes.. i want to create different size VM with the
same OS template...


3. we support "disk resize" since 3.4 (iirc), which you can do post VM
provisioning.

considering #3, then #1 should be easy to support as well these days.
please open an RFE.


Could you please more elaborate point number 3...how to use it..i will go
with this one ...

Thanks,
Punit


On Wed, Aug 27, 2014 at 4:37 PM, Itamar Heim  wrote:

> On 08/27/2014 04:18 AM, Punit Dambiwal wrote:
>
>> Hi Michal,
>>
>> I want to deploy the VM with the template but the problem is in ovirt
>> when you deploy the VM by template it copy the whole image(even thin or
>> thick disk)...like if i have 40GB virtual size (actual size 1GB)
>> diskit will copy the whole 40GB to provision the virtual
>> machineso if i want to deploy 10 VM simultaneous then it will copy
>> 4TB data and take long time to provision
>>
>> I want the way i can make the template with small sizeand once i
>> choose to create the virtual machine with 40GB...the VM deploy with the
>> small template on the 40GB disk... is it possible with ovirt.. ??
>>
>
> so you want to provision a VM with a different disk size than template.
> good point. some thoughts:
> 1. for thinly provisioned (qcow2) - its COW, hence the same size.
> 2. for clone - actually, no reason shouldn't be supported easily.
> 3. we support "disk resize" since 3.4 (iirc), which you can do post VM
> provisioning.
>
> considering #3, then #1 should be easy to support as well these days.
> please open an RFE.
>
>
>> Thanks,
>> Punit
>>
>>
>> On Tue, Aug 26, 2014 at 9:01 PM, Michal Skrivanek
>> mailto:michal.skriva...@redhat.com>> wrote:
>>
>>
>> On Aug 26, 2014, at 12:01 , Punit Dambiwal > > wrote:
>>
>>  > Hi Michal,
>>  >
>>  > 2. I find disk size can not modify at the time of VM
>> provisioning,is there any way to modify the VM disk size ??
>>  >
>>  > well, not really, AFAIK.
>>  > create another disk, move your data, remove the original Or
>> create a bigger thin provisioned disk at the beginning...
>>  >
>>  > I didn't understand the mean...i can create the another
>> disk...it's ok...but how to move the data from the existing disk to
>> new disk at the time of the VM deployment... ?? is there any way to
>> move the data.. ??
>> Hi,
>>
>> You would have to do that inside the guest…the same way as you would
>> do it on real hardware…mount both disks, move the relevant data
>> not trivial and not automated
>>
>>  >
>>  > Another question is there any way to mount the img like i will
>> create the VM with blank template with my preferred disk size and
>> leter on install the OS through any OS template ??? i know i can
>> install the OS through CD-ISO but i don't want the manual
>> installation…
>>
>> so you want to have a preinstalled OS…so how did you want to use it?
>> I probably don't understand what are you trying to achieve.
>> Anything else than having a Template with OS and you deploy VMs from
>> that….you need to change disk sizes for each such VM? Could it be
>> done by adding an additional disk?
>>
>> Thanks,
>> michal
>>
>>  >
>>  > Thanks,
>>  > Punit
>>  >
>>  >
>>  > On Tue, Aug 26, 2014 at 5:51 PM, Michal Skrivanek
>> mailto:michal.skriva...@redhat.com>>
>>
>> wrote:
>>  >
>>  > On Aug 26, 2014, at 05:26 , Punit Dambiwal > > wrote:
>>  >
>>  > > Hi All,
>>  > >
>>  > > I have some questions regarding the VM deployment through OS
>> template...
>>  > >
>>  > > 1. I have imported centos template from openstack glance (the
>> actual size of the template is 16GB but used is 1GB)...now my
>> question is if i deploy the new VM with this template,the process
>> will copy the whole 16GB or just 1 GB to create the new VM ??
>>  >
>>  > if you deploy with thin provisioned disks it should be 1GB
>>  >
>>  > >
>>  > > 2. I find disk size can not modify at the time of VM
>> provisioning,is there any way to modify the VM disk size ??
>>  >
>>  > well, not really, AFAIK.
>>  > create another disk, move your data, remove the original.
>>  > Or create a bigger thin provisioned disk at the beginning
>>  >
>>  > >
>>  > > Thanks,
>>  > > Punit
>>  > >
>>  > >
>>  > > On Mon, Aug 25, 2014 at 5:42 PM, Punit Dambiwal
>> mailto:hypu...@gmail.com>> wrote:
>>  > > Hi All,
>>  > >
>>  > > I have some questions regarding the VM deployment through OS
>> template...
>>  > >
>>  > > 1. I have imported centos template from openstack glance (the
>> actual size of the template is 16GB but used is 1GB)...now my
>> question is if i deploy the new VM with this template,the process
>> will copy the whole 16GB

Re: [ovirt-users] VM Deployment By Template

[Itamar Heim]

On 08/27/2014 04:18 AM, Punit Dambiwal wrote:

Hi Michal,

I want to deploy the VM with the template but the problem is in ovirt
when you deploy the VM by template it copy the whole image(even thin or
thick disk)...like if i have 40GB virtual size (actual size 1GB)
diskit will copy the whole 40GB to provision the virtual
machineso if i want to deploy 10 VM simultaneous then it will copy
4TB data and take long time to provision

I want the way i can make the template with small sizeand once i
choose to create the virtual machine with 40GB...the VM deploy with the
small template on the 40GB disk... is it possible with ovirt.. ??


so you want to provision a VM with a different disk size than template.
good point. some thoughts:
1. for thinly provisioned (qcow2) - its COW, hence the same size.
2. for clone - actually, no reason shouldn't be supported easily.
3. we support "disk resize" since 3.4 (iirc), which you can do post VM 
provisioning.


considering #3, then #1 should be easy to support as well these days. 
please open an RFE.




Thanks,
Punit


On Tue, Aug 26, 2014 at 9:01 PM, Michal Skrivanek
mailto:michal.skriva...@redhat.com>> wrote:


On Aug 26, 2014, at 12:01 , Punit Dambiwal mailto:hypu...@gmail.com>> wrote:

 > Hi Michal,
 >
 > 2. I find disk size can not modify at the time of VM
provisioning,is there any way to modify the VM disk size ??
 >
 > well, not really, AFAIK.
 > create another disk, move your data, remove the original Or
create a bigger thin provisioned disk at the beginning...
 >
 > I didn't understand the mean...i can create the another
disk...it's ok...but how to move the data from the existing disk to
new disk at the time of the VM deployment... ?? is there any way to
move the data.. ??
Hi,

You would have to do that inside the guest…the same way as you would
do it on real hardware…mount both disks, move the relevant data
not trivial and not automated

 >
 > Another question is there any way to mount the img like i will
create the VM with blank template with my preferred disk size and
leter on install the OS through any OS template ??? i know i can
install the OS through CD-ISO but i don't want the manual installation…

so you want to have a preinstalled OS…so how did you want to use it?
I probably don't understand what are you trying to achieve.
Anything else than having a Template with OS and you deploy VMs from
that….you need to change disk sizes for each such VM? Could it be
done by adding an additional disk?

Thanks,
michal

 >
 > Thanks,
 > Punit
 >
 >
 > On Tue, Aug 26, 2014 at 5:51 PM, Michal Skrivanek
mailto:michal.skriva...@redhat.com>>
wrote:
 >
 > On Aug 26, 2014, at 05:26 , Punit Dambiwal mailto:hypu...@gmail.com>> wrote:
 >
 > > Hi All,
 > >
 > > I have some questions regarding the VM deployment through OS
template...
 > >
 > > 1. I have imported centos template from openstack glance (the
actual size of the template is 16GB but used is 1GB)...now my
question is if i deploy the new VM with this template,the process
will copy the whole 16GB or just 1 GB to create the new VM ??
 >
 > if you deploy with thin provisioned disks it should be 1GB
 >
 > >
 > > 2. I find disk size can not modify at the time of VM
provisioning,is there any way to modify the VM disk size ??
 >
 > well, not really, AFAIK.
 > create another disk, move your data, remove the original.
 > Or create a bigger thin provisioned disk at the beginning
 >
 > >
 > > Thanks,
 > > Punit
 > >
 > >
 > > On Mon, Aug 25, 2014 at 5:42 PM, Punit Dambiwal
mailto:hypu...@gmail.com>> wrote:
 > > Hi All,
 > >
 > > I have some questions regarding the VM deployment through OS
template...
 > >
 > > 1. I have imported centos template from openstack glance (the
actual size of the template is 16GB but used is 1GB)...now my
question is if i deploy the new VM with this template,the process
will copy the whole 16GB or just 1 GB to create the new VM ??
 > >
 > > 2. I find disk size can not modify at the time of VM
provisioning,is there any way to modify the VM disk size ??
 > >
 > > Thanks,
 > > Punit
 > >
 >
 >




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Users mailing list
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Re: [ovirt-users] VM Snapshot Problem

[Punit Dambiwal]

Hi Omer,

Thanks...


On Wed, Aug 27, 2014 at 3:03 PM, Omer Frenkel  wrote:

>
>
> - Original Message -
> > From: "Punit Dambiwal" 
> > To: users@ovirt.org
> > Sent: Wednesday, August 27, 2014 9:14:14 AM
> > Subject: [ovirt-users] VM Snapshot Problem
> >
> > Hi All,
> >
> > I am facing one strange problem with the snapshot of the VM...let me
> explain
> > 
> >
> >
> >
> > I have one vm called “vm1” & i have created the following snapshots :-
> >
> >
> >
> > 1) 2014-08-20 First Snapshot
> >
> > 2) 2014-08-21 Second Snapshot
> >
> > 3) 2014-08-22 Third Snapshot
> >
> > Now if i try to restore the VM(means commit) with Third Snapshot...other
> two
> > snapshots will exists..
> >
> >
> >
> > But if I restore the VM with First Snapshot...VM will restore
> successfully
> > but it destroy the other 2 snapshosts ( Second S napshot & Third S
> napshot
> > )..that means both the other snapshots will be disappear
> >
> >
> >
> > Please let me know is this the limitation of Ovirt or it's any setting
> > problem...
> >
> >
>
> this is how snapshots works, third is based on second which based on first,
> each snapshot contains only the diff from its base, so if you want to go
> and change the base, all snapshots that based on it are not valid anymore.
>
>
> >
> >
> >
> > Thank you.
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
___
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Users@ovirt.org
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Re: [ovirt-users] VM Deployment By Template

[Punit Dambiwal]

Hi Sven,

It's Ok...but still the drawback is if i have 100GB template and use clone
instead of thinnow if i want to create 10 VM with this template...it
will copy 1TB data...and the provisioning will take long time ??

Is there any other work around to make this copy partial or the ovirt just
copy the actual used data at the time VM deployment instead of the whole
virtual disk

Otherwise it's very hard to use Ovirt as public cloud...because if every
time it copy the whole template...and simultaneous more then 10 process
running for the VM deployment all the process will stuck..

Another way i got is create the VM with 1GB virtual template and expand the
disk size after deployment...but the problem here is disk will expand...but
it will not done any changes in the existing partition table..that means
after expand disk you need to manual login in to server and make the
changes with the help of fdisk and lvm commands...

Seems Ovirt is not proposed for the public cloud ??

Thanks,
Punit




On Wed, Aug 27, 2014 at 3:38 PM, Sven Kieske  wrote:

> Hi,
>
> just to correct this, this is wrong:
>
> Am 27.08.2014 04:20, schrieb Darren Hart:
> > When you create your VM based on the template check in advanced options
> > – Resource allocation and see if the option there for template
> provisioning
> > is set to clone or to thin provision. Clone in your case I believe
> would create
> > a 40GB image file based on the template whereas thin provision will
> create
> > you a thin provisioned disk just using the same actual
> > data amount as the thin provisioned template.
>
> If you have a "thin" template and create a new vm using the option:
> "clone" what ovirt does is copy the thin template to a new disk.
> when you use "thin" ovirt does not create a new disk for the vm, instead
> the new vm shares the thin disk with the template (same file!)
> and creates another file just for the differences between template
> and vm, which accumulate over time.
>
> notice that you can not delete a template which has thin provisioned
> vms depending on it unless you delete all those vms.
>
> HTH
>
> --
> Mit freundlichen Grüßen / Regards
>
> Sven Kieske
>
> Systemadministrator
> Mittwald CM Service GmbH & Co. KG
> Königsberger Straße 6
> 32339 Espelkamp
> T: +49-5772-293-100
> F: +49-5772-293-333
> https://www.mittwald.de
> Geschäftsführer: Robert Meyer
> St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
> Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
> ___
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> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
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Re: [ovirt-users] Ovirt Hang after adding to ManageIq

[Oved Ourfali]

I remember seeing such an issue with the alert log being too large and it 
causes some issues, although I think it didn't reproduce easily / fixed.
CC-ing Eli which handled a bug on that recently, although, iirc, it didn't 
reproduce.

In addition, we support in oVirt REST sessions, so it would be best for 
projects link manageiq to work with that, rather than authenticating every time 
they do an API request.
Alissa - can you check whether they use REST sessions or not? Also, do we have 
a contact there that will be willing to change that if needed?

Chandrahasa - I also asked what happens when restarting the engine. Did you try 
that?
Do you have a process information like requested below?

Thanks,
Oved

- Original Message -
> From: "Chandrahasa S" 
> To: "Oved Ourfali" 
> Cc: users@ovirt.org
> Sent: Wednesday, August 27, 2014 10:38:49 AM
> Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> 
> Dear All,
> 
> We are getting error in engine log like "Memory out of error" and Garbej
> collection related. Any clue for this.
> 
> Regards,
> Chandra
> 
> 
> 
> From: Oved Ourfali 
> To: Chandrahasa S 
> Cc: Prasad Mukhedkar , users@ovirt.org
> Date: 08/26/2014 11:17 AM
> Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> 
> 
> 
> 
> The "top" output might indeed help.
> What happens if you restart the oVirt engine?
> Does it hand again?
> Providing the log from restarting until it hangs can be of benefit, in
> addition to the process information from the same time frame.
> 
> Oved
> 
> - Original Message -
> > From: "Chandrahasa S" 
> > To: "Prasad Mukhedkar" , users@ovirt.org
> > Sent: Tuesday, August 26, 2014 7:25:31 AM
> > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > 
> > What I observed is Ovirt process is hogging more CPU.
> > 
> > And also Memory out of error in log, some cases it shows error related to
> > garbaj collection.
> > 
> > Chandra
> > 
> > 
> > 
> > From: Prasad Mukhedkar 
> > To: Chandrahasa S 
> > Date: 08/25/2014 10:41 PM
> > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > 
> > 
> > 
> > 
> > Could you reproduce the issue and provide " top-output.txt" file after
> > running "top -n 10 -b > top-output.txt"
> > command. What I believe *might happening* is postgres threads are eating
> > the
> > cpu. Also, Make sure that you're running ovirt-engine on recommended
> > hardware configuration.
> > 
> > Regards.
> > Prasad Mukhedkar
> > 
> > 
> > 
> > On 08/25/2014 12:45 PM, Chandrahasa S wrote:
> > Log attached.
> > 
> > 
> > 
> > 
> > Chandra
> > 
> > 
> > 
> > From: Oved Ourfali 
> > To: Chandrahasa S 
> > Cc: users@ovirt.org
> > Date: 08/25/2014 11:12 AM
> > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > 
> > 
> > 
> > 
> > Can you send the logs as well?
> > 
> > - Original Message -
> > > From: "Chandrahasa S" 
> > > To: "Oved Ourfali" 
> > > Cc: users@ovirt.org
> > > Sent: Monday, August 25, 2014 7:23:59 AM
> > > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > > 
> > > Dear Oved Team,
> > > 
> > > Ovirt version is 3.4.
> > > 
> > > Regards,
> > > Chandrahasa S
> > > Tata Consultancy Services
> > > Data Center- ( Non STPI)
> > > 2nd Pokharan Road,
> > > Subash Nagar ,
> > > Mumbai - 400601,Maharashtra
> > > India
> > > Ph:- +91 22 677-81825
> > > Buzz:- 4221825
> > > Mailto: chandrahas...@tcs.com
> > > Website: http://www.tcs.com
> > > 
> > > Experience certainty. IT Services
> > > Business Solutions
> > > Consulting
> > > 
> > > 
> > > 
> > > 
> > > From: Oved Ourfali 
> > > To: Chandrahasa S 
> > > Cc: users@ovirt.org
> > > Date: 08/24/2014 05:06 PM
> > > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > > 
> > > 
> > > 
> > > Can you send us more details?
> > > What version of ovirt? Can you attach the logs? Anything special you did
> > > in manageiq after adding ovirt?
> > > Thanks
> > > Oved
> > > On Aug 22, 2014 9:49 AM, Chandrahasa S  wrote:
> > > Dear Team,
> > > 
> > > Need you Help.
> > > 
> > > I have added Ovirt to ManageIq, after adding Ovirt Manager started to
> > > hang. Observed CPU utilization going high.
> > > 
> > > Once I removed it back everything gone ok, any one faced same issue ? any
> > > resolution ?
> > > 
> > > Regards,
> > > Chandrahasa S
> > > Tata Consultancy Services
> > > Data Center- ( Non STPI)
> > > 2nd Pokharan Road,
> > > Subash Nagar ,
> > > Mumbai - 400601,Maharashtra
> > > India
> > > Ph:- +91 22 677-81825
> > > Buzz:- 4221825
> > > Mailto: chandrahas...@tcs.com
> > > Website: http://www.tcs.com
> > > 
> > > Experience certainty. IT Services
> > > Business Solutions
> > > Consulting
> > > 
> > > =-=-=
> > > Notice: The information contained in this e-mail
> > > message and/or attachments to it may contain
> > > co

Re: [ovirt-users] Ovirt Hang after adding to ManageIq

[Chandrahasa S]

Dear All,

We are getting error in engine log like  "Memory out of error" and Garbej 
collection related. Any clue for this.

Regards,
Chandra



From:   Oved Ourfali 
To: Chandrahasa S 
Cc: Prasad Mukhedkar , users@ovirt.org
Date:   08/26/2014 11:17 AM
Subject:Re: [ovirt-users] Ovirt Hang after adding to ManageIq



The "top" output might indeed help.
What happens if you restart the oVirt engine?
Does it hand again?
Providing the log from restarting until it hangs can be of benefit, in 
addition to the process information from the same time frame.

Oved

- Original Message -
> From: "Chandrahasa S" 
> To: "Prasad Mukhedkar" , users@ovirt.org
> Sent: Tuesday, August 26, 2014 7:25:31 AM
> Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> 
> What I observed is Ovirt process is hogging more CPU.
> 
> And also Memory out of error in log, some cases it shows error related 
to
> garbaj collection.
> 
> Chandra
> 
> 
> 
> From: Prasad Mukhedkar 
> To: Chandrahasa S 
> Date: 08/25/2014 10:41 PM
> Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> 
> 
> 
> 
> Could you reproduce the issue and provide " top-output.txt" file after
> running "top -n 10 -b > top-output.txt"
> command. What I believe *might happening* is postgres threads are eating 
the
> cpu. Also, Make sure that you're running ovirt-engine on recommended
> hardware configuration.
> 
> Regards.
> Prasad Mukhedkar
> 
> 
> 
> On 08/25/2014 12:45 PM, Chandrahasa S wrote:
> Log attached.
> 
> 
> 
> 
> Chandra
> 
> 
> 
> From: Oved Ourfali 
> To: Chandrahasa S 
> Cc: users@ovirt.org
> Date: 08/25/2014 11:12 AM
> Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> 
> 
> 
> 
> Can you send the logs as well?
> 
> - Original Message -
> > From: "Chandrahasa S" 
> > To: "Oved Ourfali" 
> > Cc: users@ovirt.org
> > Sent: Monday, August 25, 2014 7:23:59 AM
> > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > 
> > Dear Oved Team,
> > 
> > Ovirt version is 3.4.
> > 
> > Regards,
> > Chandrahasa S
> > Tata Consultancy Services
> > Data Center- ( Non STPI)
> > 2nd Pokharan Road,
> > Subash Nagar ,
> > Mumbai - 400601,Maharashtra
> > India
> > Ph:- +91 22 677-81825
> > Buzz:- 4221825
> > Mailto: chandrahas...@tcs.com
> > Website: http://www.tcs.com
> > 
> > Experience certainty. IT Services
> > Business Solutions
> > Consulting
> > 
> > 
> > 
> > 
> > From: Oved Ourfali 
> > To: Chandrahasa S 
> > Cc: users@ovirt.org
> > Date: 08/24/2014 05:06 PM
> > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > 
> > 
> > 
> > Can you send us more details?
> > What version of ovirt? Can you attach the logs? Anything special you 
did
> > in manageiq after adding ovirt?
> > Thanks
> > Oved
> > On Aug 22, 2014 9:49 AM, Chandrahasa S  wrote:
> > Dear Team,
> > 
> > Need you Help.
> > 
> > I have added Ovirt to ManageIq, after adding Ovirt Manager started to
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> > 
> > Once I removed it back everything gone ok, any one faced same issue ? 
any
> > resolution ?
> > 
> > Regards,
> > Chandrahasa S
> > Tata Consultancy Services
> > Data Center- ( Non STPI)
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Re: [ovirt-users] VM Deployment By Template

[Sven Kieske]

Hi,

just to correct this, this is wrong:

Am 27.08.2014 04:20, schrieb Darren Hart:
> When you create your VM based on the template check in advanced options
> – Resource allocation and see if the option there for template
provisioning
> is set to clone or to thin provision. Clone in your case I believe
would create
> a 40GB image file based on the template whereas thin provision will create
> you a thin provisioned disk just using the same actual
> data amount as the thin provisioned template.

If you have a "thin" template and create a new vm using the option:
"clone" what ovirt does is copy the thin template to a new disk.
when you use "thin" ovirt does not create a new disk for the vm, instead
the new vm shares the thin disk with the template (same file!)
and creates another file just for the differences between template
and vm, which accumulate over time.

notice that you can not delete a template which has thin provisioned
vms depending on it unless you delete all those vms.

HTH

-- 
Mit freundlichen Grüßen / Regards

Sven Kieske

Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
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Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
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[ovirt-users] [QE][ACTION REQUIRED] oVirt 3.5.0 RC2 status

[Sandro Bonazzola]

Hi,
last week we refreshed oVirt 3.5.0 repository so major changes (and minor) can 
be tested by community at-large.
We're going to start composing oVirt 3.5.0 RC2 on *2014-09-03 08:00 UTC* from 
3.5 branch.

Maintainers:
- Please be sure that 3.5 snapshot satisfy release criteria[9] before 
*2014-09-02 15:00 UTC*
- Please be sure that no pending patches are going to block the release before 
*2014-09-02 15:00 UTC*
- If any patch must block the RC release please raise the issue as soon as 
possible.

The bug tracker [1] shows the following proposed blockers to be reviewed:

Bug ID  Whiteboard  Status  Summary
1127877 infra   POSTvdsm-tool configure --force does not configure 
qemu.conf properly in the first run on a fresh install
1127294 storage POSTLive Merge: Resolve unknown merge status in 
vdsm after host crash
1109920 storage POSTLive Merge: Extend internal block volumes 
during merge

And the following dependencies still open:
Bug 1041569 - [NFR] libvirt: Returning the watermark for all the images opened 
for writing
Bug 1102881 - virDomainBlockCommit fails with live snapshots on oVirt block 
storage

Feature freeze is now effective, and branch has been created.
All new patches must be backported to 3.5 branch too.
Features completed are marked in green on Features Status Table [2]

There are still 361 bugs [3] targeted to 3.5.0.
Excluding node and documentation bugs we still have 318 bugs [4] targeted to 
3.5.0.

More in detail [5]:

Whiteboard  NEW ASSIGNEDPOSTTotal
7   .   .   7
gluster 9   4   2   15
i18n.   .   1   1
infra   18  3   14  35
integration 23  .   3   26
network 10  1   13  24
node23  5   7   35
ppc 2   .   4   6
sla 35  1   16  52
storage 80  10  12  102
ux  20  2   .   22
virt20  3   13  36
Total   247 29  85  361


Maintainers / Assignee:
- Please ensure that completed features are marked in green on Features Status 
Table [2]
- Please remember to rebuild your packages before *2014-09-02 15:00 UTC*, 
otherwise nightly
snapshot will be taken.
- If you find a blocker bug please remember to add it to the tracker [1]
- Please fill release notes, the page has been created here [6]
- Please review and add test cases to oVirt 3.5 Third Test Day [7]
- Please update the target to 3.5.1 or later for bugs that won't be in 3.5.0:
  it will ease gathering the blocking bugs for next releases.

Community:
- Due to the RC2 delay, the 3rd test day has been postponed to 2014-09-10.
- You're welcome to join us testing next release candidate and getting involved 
in oVirt Quality Assurance[8]


[1] http://bugzilla.redhat.com/1073943
[2] http://bit.ly/17qBn6F
[3] http://red.ht/1pVEk7H
[4] http://red.ht/1zT2mSq
[5] http://red.ht/1q7SqNL
[6] http://www.ovirt.org/OVirt_3.5_Release_Notes
[7] http://www.ovirt.org/OVirt_3.5_TestDay
[8] http://www.ovirt.org/OVirt_Quality_Assurance
[9] http://www.ovirt.org/OVirt_3.5_release-management#Release_Criteria_.28WIP.29

Thanks,



-- 
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
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Re: [ovirt-users] VM Snapshot Problem

[Omer Frenkel]

- Original Message -
> From: "Punit Dambiwal" 
> To: users@ovirt.org
> Sent: Wednesday, August 27, 2014 9:14:14 AM
> Subject: [ovirt-users] VM Snapshot Problem
> 
> Hi All,
> 
> I am facing one strange problem with the snapshot of the VM...let me explain
> 
> 
> 
> 
> I have one vm called “vm1” & i have created the following snapshots :-
> 
> 
> 
> 1) 2014-08-20 First Snapshot
> 
> 2) 2014-08-21 Second Snapshot
> 
> 3) 2014-08-22 Third Snapshot
> 
> Now if i try to restore the VM(means commit) with Third Snapshot...other two
> snapshots will exists..
> 
> 
> 
> But if I restore the VM with First Snapshot...VM will restore successfully
> but it destroy the other 2 snapshosts ( Second S napshot & Third S napshot
> )..that means both the other snapshots will be disappear
> 
> 
> 
> Please let me know is this the limitation of Ovirt or it's any setting
> problem...
> 
> 

this is how snapshots works, third is based on second which based on first,
each snapshot contains only the diff from its base, so if you want to go and 
change the base, all snapshots that based on it are not valid anymore.


> 
> 
> 
> Thank you.
> 
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