Re: [ovirt-users] Adding another host to my cluster

[Charles Tassell]

Hi Gervais,

  Hmm, can you tar up the logfiles (/var/log/vdsm/* on the host you are 
installing on) and put them somewhere to look at?  Also, I found that 
starting VDSM from the command line is useful as it sometimes spits out 
error messages that don't show up in the logs.  I think the command I 
used was:

su -s /bin/bash vdsm
python /usr/share/vdsm/vdsm

My problem was that I customized the logging settings in /etc/vdsm/*conf 
to try and tone down the debugging stuff and had a syntax error.


On 16-05-12 10:24 PM, Gervais de Montbrun wrote:

Hi Charles,

Thanks for the suggestion.

I cleaned up again using the bash script from the 
recoving-from-failed-install link below, then reinstalled (yum install 
ovirt-hosted-engine-setup).


I enabled NetworkManager and firewalld as you suggested. The install 
stops very early on with an error:
[ ERROR ] Failed to execute stage 'Programs detection': hosted-engine 
cannot be deployed while NetworkManager is running, please stop and 
disable it before proceeding


I disabled and stopped NetworkManager and tried again. Same result. :(

Any more guesses?

Cheers,
Gervais



On May 12, 2016, at 9:08 PM, Charles Tassell > wrote:


Hey Gervais,

Try enabling NetworkManager and firewalld before doing the 
hosted-engine --deploy.  I have run into problems with oVirt trying 
to perform tasks on hosts where firewalld is disabled, so maybe you 
are running into a similar problem. Also, I think the setup script 
will disable NetworkManager if it needs to.  I know I didn't manually 
disable it on any of the boxes I installed on.


On 16-05-12 04:49 PM, users-requ...@ovirt.org 
 wrote:

Message: 1
Date: Thu, 12 May 2016 14:22:12 -0300
From: Gervais de Montbrun >

To: Wee Sritippho >
Cc: users >
Subject: Re: [ovirt-users] Adding another host to my cluster
Message-ID: <28b7fc74-5c52-4f60-b9f3-39a36621a...@demontbrun.com 
>

Content-Type: text/plain; charset="utf-8"

Hi Wee
(and others)

Thanks for the reply. I tried what you suggested, but I am in the 
exact same state. :-(


I don't want to completely remove my hosted engine setup as it is 
working on the two other hosts in my cluster. I did not run the rm 
-rf stes listed here 
(https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install 
) 
that would wipe my hosted_engine nfs mount. If you know that this is 
100% necessary, please let me know.


I did:
hosted-engine --clean-metadata --force-cleanup --host-id=3
run the bash script to remove all of the ovirt packages and config files
reinstalled ovirt-hosted-engine-setup
ran "hosted-engine --deploy"

I'm back exactly where I started. Is there a way to run just the 
network configuration part of the deploy?


Since the last attempt, I did upgrade my hosted engine and my 
cluster is now running oVirt 3.6.5.


Cheers,
Gervais



On May 12, 2016, at 11:50 AM, Wee Sritippho > wrote:


Hi,

I used to have a similar problem where one of my host can't be 
deployed due to the absence of ovirtmgmt bridge. Simone said it's a 
bug ( https://bugzilla.redhat.com/1323465 
 ) which would be fixed in 3.6.6.


This is what I've done to solve it:

1. In the web UI, set the failed host to maintenance.
2. Remove it.
3. In that host, run a script from 
https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install 


4. Install ovirt-hosted-engine-setup again.
5. Redeploy again.

Hope that helps

On 11 ??? 2016 22 ?? 48  58 ?? GMT+07:00, Gervais 
de Montbrun > wrote:

Hi Folks,

I hate to reply to my own message, but I'm really hoping someone 
can help me with my issue
http://lists.ovirt.org/pipermail/users/2016-May/039690.html 



Does anyone have a suggestion for me? If there is any more 
information that I can provide that would help you to help me, 
please advise.


Cheers,
Gervais



On May 9, 2016, at 1:42 PM, Gervais de Montbrun 
 
>> 
wrote:


Hi All,

I'm trying to add a third host into my oVirt cluster. I have 
hosted engine setup on the first two. It's failing to finish the 
hosted-engine --deploy on this third host. I wiped the server and 
did a CentOS 7 minimum install and ran it again to have a clean 
machine.


My setup:
CentOS 7 clean install
yum 

Re: [ovirt-users] Adding another host to my cluster

[Gervais de Montbrun]

Hi Charles,

Thanks for the suggestion.

I cleaned up again using the bash script from the
recoving-from-failed-install link below, then reinstalled (yum install
ovirt-hosted-engine-setup).

I enabled NetworkManager and firewalld as you suggested. The install stops
very early on with an error:
[ ERROR ] Failed to execute stage 'Programs detection': hosted-engine
cannot be deployed while NetworkManager is running, please stop and disable
it before proceeding

I disabled and stopped NetworkManager and tried again. Same result. :(

Any more guesses?

Cheers,
Gervais



On May 12, 2016, at 9:08 PM, Charles Tassell  wrote:

Hey Gervais,

Try enabling NetworkManager and firewalld before doing the hosted-engine
--deploy.  I have run into problems with oVirt trying to perform tasks on
hosts where firewalld is disabled, so maybe you are running into a similar
problem.  Also, I think the setup script will disable NetworkManager if it
needs to.  I know I didn't manually disable it on any of the boxes I
installed on.

On 16-05-12 04:49 PM, users-requ...@ovirt.org wrote:

Message: 1
Date: Thu, 12 May 2016 14:22:12 -0300
From: Gervais de Montbrun 
To: Wee Sritippho 
Cc: users 
Subject: Re: [ovirt-users] Adding another host to my cluster
Message-ID: <28b7fc74-5c52-4f60-b9f3-39a36621a...@demontbrun.com>
Content-Type: text/plain; charset="utf-8"

Hi Wee
(and others)

Thanks for the reply. I tried what you suggested, but I am in the exact
same state. :-(

I don't want to completely remove my hosted engine setup as it is working
on the two other hosts in my cluster. I did not run the rm -rf stes listed
here (
https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install
<
https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install>)
that would wipe my hosted_engine nfs mount. If you know that this is 100%
necessary, please let me know.

I did:
hosted-engine --clean-metadata --force-cleanup --host-id=3
run the bash script to remove all of the ovirt packages and config files
reinstalled ovirt-hosted-engine-setup
ran "hosted-engine --deploy"

I'm back exactly where I started. Is there a way to run just the network
configuration part of the deploy?

Since the last attempt, I did upgrade my hosted engine and my cluster is
now running oVirt 3.6.5.

Cheers,
Gervais



On May 12, 2016, at 11:50 AM, Wee Sritippho  wrote:

Hi,

I used to have a similar problem where one of my host can't be deployed due
to the absence of ovirtmgmt bridge. Simone said it's a bug (
https://bugzilla.redhat.com/1323465  )
which would be fixed in 3.6.6.

This is what I've done to solve it:

1. In the web UI, set the failed host to maintenance.
2. Remove it.
3. In that host, run a script from
https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install
<
https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install
>
4. Install ovirt-hosted-engine-setup again.
5. Redeploy again.

Hope that helps

On 11 ??? 2016 22 ?? 48  58 ?? GMT+07:00, Gervais de
Montbrun  wrote:
Hi Folks,

I hate to reply to my own message, but I'm really hoping someone can help
me with my issue
http://lists.ovirt.org/pipermail/users/2016-May/039690.html <
http://lists.ovirt.org/pipermail/users/2016-May/039690.html>

Does anyone have a suggestion for me? If there is any more information that
I can provide that would help you to help me, please advise.

Cheers,
Gervais



On May 9, 2016, at 1:42 PM, Gervais de Montbrun > wrote:

Hi All,

I'm trying to add a third host into my oVirt cluster. I have hosted engine
setup on the first two. It's failing to finish the hosted-engine --deploy
on this third host. I wiped the server and did a CentOS 7 minimum install
and ran it again to have a clean machine.

My setup:
CentOS 7 clean install
yum install -y http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm <
http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm>
yum install -y ovirt-hosted-engine-setup
yum upgrade -y && reboot
systemctl disable NetworkManager ; systemctl stop NetworkManager ;
systemctl disable firewalld ; systemctl stop firewalld
hosted-engine --deploy

hosted-engine --deploy always throws an error:
[ ERROR ] The VDSM host was found in a failed state. Please check engine
and bootstrap installation logs.
[ ERROR ] Unable to add Cultivar2 to the manager
and then echo's
[ INFO  ] Waiting for VDSM hardware info
...
[ ERROR ] Failed to execute stage 'Closing up': VDSM did not start within
120 seconds
[ INFO  ] Stage: Clean up
[ INFO  ] Generating answer file
'/var/lib/ovirt-hosted-engine-setup/answers/answers-20160509131103.conf'
[ INFO  ] Stage: Pre-termination
[ INFO  ] Stage: Termination
[ ERROR ] Hosted Engine deployment failed: this 

Re: [ovirt-users] Adding another host to my cluster

[Charles Tassell]

Hey Gervais,

  Try enabling NetworkManager and firewalld before doing the 
hosted-engine --deploy.  I have run into problems with oVirt trying to 
perform tasks on hosts where firewalld is disabled, so maybe you are 
running into a similar problem.  Also, I think the setup script will 
disable NetworkManager if it needs to.  I know I didn't manually disable 
it on any of the boxes I installed on.


On 16-05-12 04:49 PM, users-requ...@ovirt.org wrote:

Message: 1
Date: Thu, 12 May 2016 14:22:12 -0300
From: Gervais de Montbrun 
To: Wee Sritippho 
Cc: users 
Subject: Re: [ovirt-users] Adding another host to my cluster
Message-ID: <28b7fc74-5c52-4f60-b9f3-39a36621a...@demontbrun.com>
Content-Type: text/plain; charset="utf-8"

Hi Wee
(and others)

Thanks for the reply. I tried what you suggested, but I am in the exact same 
state. :-(

I don't want to completely remove my hosted engine setup as it is working on the two 
other hosts in my cluster. I did not run the rm -rf stes listed here 
(https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install
 
)
 that would wipe my hosted_engine nfs mount. If you know that this is 100% necessary, 
please let me know.

I did:
hosted-engine --clean-metadata --force-cleanup --host-id=3
run the bash script to remove all of the ovirt packages and config files
reinstalled ovirt-hosted-engine-setup
ran "hosted-engine --deploy"

I'm back exactly where I started. Is there a way to run just the network 
configuration part of the deploy?

Since the last attempt, I did upgrade my hosted engine and my cluster is now 
running oVirt 3.6.5.

Cheers,
Gervais




On May 12, 2016, at 11:50 AM, Wee Sritippho  wrote:

Hi,

I used to have a similar problem where one of my host can't be deployed due to the 
absence of ovirtmgmt bridge. Simone said it's a bug ( 
https://bugzilla.redhat.com/1323465  ) 
which would be fixed in 3.6.6.

This is what I've done to solve it:

1. In the web UI, set the failed host to maintenance.
2. Remove it.
3. In that host, run a script from 
https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install
 

4. Install ovirt-hosted-engine-setup again.
5. Redeploy again.

Hope that helps

On 11 ??? 2016 22 ?? 48  58 ?? GMT+07:00, Gervais de Montbrun 
 wrote:
Hi Folks,

I hate to reply to my own message, but I'm really hoping someone can help me 
with my issue
http://lists.ovirt.org/pipermail/users/2016-May/039690.html 


Does anyone have a suggestion for me? If there is any more information that I 
can provide that would help you to help me, please advise.

Cheers,
Gervais




On May 9, 2016, at 1:42 PM, Gervais de Montbrun > wrote:

Hi All,

I'm trying to add a third host into my oVirt cluster. I have hosted engine 
setup on the first two. It's failing to finish the hosted-engine --deploy on 
this third host. I wiped the server and did a CentOS 7 minimum install and ran 
it again to have a clean machine.

My setup:
CentOS 7 clean install
yum install -y http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm 

yum install -y ovirt-hosted-engine-setup
yum upgrade -y && reboot
systemctl disable NetworkManager ; systemctl stop NetworkManager ; systemctl 
disable firewalld ; systemctl stop firewalld
hosted-engine --deploy

hosted-engine --deploy always throws an error:
[ ERROR ] The VDSM host was found in a failed state. Please check engine and 
bootstrap installation logs.
[ ERROR ] Unable to add Cultivar2 to the manager
and then echo's
[ INFO  ] Waiting for VDSM hardware info
...
[ ERROR ] Failed to execute stage 'Closing up': VDSM did not start within 120 
seconds
[ INFO  ] Stage: Clean up
[ INFO  ] Generating answer file 
'/var/lib/ovirt-hosted-engine-setup/answers/answers-20160509131103.conf'
[ INFO  ] Stage: Pre-termination
[ INFO  ] Stage: Termination
[ ERROR ] Hosted Engine deployment failed: this system is not reliable, please 
check the issue, fix and redeploy
  Log file is located at 
/var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20160509130658-qb8ev0.log

Full output of hosted-engine --deploy included in the attached zip file.
I've also included vdsm.log (There is more than one tries worth of tries in 
there).
You'll also find the ovirt-hosted-engine-setup-20160509130658-qb8ev0.log listed 
above.

This is my "test" setup. Cultivar0 is my first host and my nfs server for storage. I have 
two hosts in the setup already and everything is working fine. The host does show up in the 

[ovirt-users] Hosted Engine Appliance hostname causing issues in production environment

[Langley, Robert]

Hello;

I discovered, the hard way, that the appliance is configured with the hostname 
of localhost.localdomain.localdomain
It seems that something did not go well with the hosted-engine -deploy
I can go into the engine VM and edit the hostname, but if for any reason I need 
to poweroff the engine VM, I get in trouble. Because, then the hostname goes 
back to localhost.localdomain.localdomain and both DHCP & DNS within our 
enterprise/production environment ends up assuming that for the hostname to IP 
address reference or record. And it seems that other linux systems (not the 
ones I administer; none of my almost 50 systems are effected. Of those, I have 
about 5 linux/UNIX based systems attached to the production network) are going 
offline because of this.
I assume they do not have their HOSTS file configured correctly, but they (the 
other administrators) are not listening to me. I have already told them what to 
look for, in order to fix the issue on their own systems, but they've ended up 
with this now for the third time.
This is because I work for a local government and we have various 
administrators for the various agencies within our County government.
I have unplugged my initial physical host from our County network and I think 
I'm going to end up bringing up a physical engine host, then work on converting 
that to a VM for a hosted engine. I hope that is going to work. I tried 
bringing up the OVA of the appliance within VirtualBox, but that doesn't work. 
Is there another virtual software I can bring up within a Windows PC to simply 
edit the hostname, then export the appliance again?
I think the appliance for download needs to be changed to have something other 
than "localhost.localdomain.localdomain" as the hostname in the hosted-engine 
appliance. I downloaded the OVA file from the Jenkins.ovirt.org site.

Sincerely,
-Robert
___
Users mailing list
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Re: [ovirt-users] Domain Change

[Jack Greene]

Thanks Martin, I'll give it a try 
Jack 

 Original message 
From: Martin Perina  
Date: 05/12/2016  12:49 PM  (GMT-08:00) 
To: Jack Greene  
Cc: users  
Subject: Re: [ovirt-users] Domain Change 

Hi,

to change engine FQDN please use ovirt-engine-rename tool:

/usr/share/ovirt-engine/setup/bin/ovirt-engine-rename --newname=


Martin Perina


On Thu, May 12, 2016 at 4:52 PM, Jack Greene  wrote:
So my lab is ready for deployment in the master domain.  Is there an easy way 
of changing the FQDN of the engine/hosts or will I have to redeploy the engine? 
Thanks 
___

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Users@ovirt.org

http://lists.ovirt.org/mailman/listinfo/users




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Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Failed to migrate a VMware through virt-v2v included in oVirt 3.6

[Julián Tete]

Fixed in oVirt 3.6.5 :')

VMware 5.1.0

Thank you People

How to change the state of this to CLOSED ?

2016-04-01 3:15 GMT-05:00 Michal Skrivanek :

>
> > On 31 Mar 2016, at 09:50, Nisim Simsolo  wrote:
> >
> > Can you please provide us the VDSM log which includes the v2v error
> message?
> > According to your information, it's hard to know where the issue begins:
> > 1. Add external provider: are you using "Any data center" or specific
> data center in the "data center" dropbox?
> > There is a bug related to it when using "any data center" (
> https://bugzilla.redhat.com/show_bug.cgi?id=1293591 - v2v: external
> provider "test" button failed when using "any data center" value.)
> > 2. vSphere Client Version 5.1.0: We have tested VMware migrate from
> vSphere 5.5 and above.
> > 3. can´t parse the Cluster data: there are also some known bugs on this
> issue,
> > so either you can upgrade your libvirt and libguestfs build (fixed from
> libvirt-1.3.1-1.el7 and libguestfs-1.32.2-2.el7) or move VMware source VM
> to be directly under the data center.
> > Bugs related to this issue:
> > https://bugzilla.redhat.com/show_bug.cgi?id=1263574 - vpx: Include
> dcpath output in libvirt XML
>
> this has been released [1] yesterday. It may take a day or two to be
> available for CentOS
>
> > https://bugzilla.redhat.com/show_bug.cgi?id=1292437 - Backport virt-v2v
> pull dcpath from libvirt 
>
> you can temporarily use this[2] repo to try virt-v2v 1.32, or wait few
> more days for a fix in 7.2
>
> Thanks,
> michal
>
>
> [1] https://rhn.redhat.com/errata/RHBA-2016-0555.html
> [2] https://people.redhat.com/~rjones/libguestfs-RHEL-7.3-preview/
>
> >
> > Thanks
> >
> > Nisim Simsolo
> > QE -Testing Engineer
> > IRC: nsimsolo
> > int phone - 8272305
> > mobile - 054-4779934
> >
> > - Original Message -
> > | From: "Julián Tete" 
> > | To: "Nisim Simsolo" 
> > | Cc: users@ovirt.org
> > | Sent: Wednesday, March 30, 2016 11:13:04 PM
> > | Subject: Re: [ovirt-users] Failed to migrate a VMware through virt-v2v
> included in oVirt 3.6
> > |
> > | *VMware:*srvesx01 VMware ESXi 5.1.0, 2191751
> > |
> > | vSphere Client Version 5.1.0
> > |
> > | VMware vCenter Server Version 5.1.0
> > |
> > |
> > | *My oVirt DataCenter:*
> > |
> > | Version 3.6.1.3-1.el7.centos
> > |
> > | *Cluster:*
> > |
> > | Compatibility Version: 3.6
> > |
> > | Cluster CPU Type: Intel SandyBridge Family
> > |
> > | Emulated Machine: pc-i440fx-rhel7.2.0
> > |
> > | *Host:*
> > |
> > | SELinux mode: Permissive
> > |
> > | OS Version: RHEL - 7 - 2.1511.el7.centos.2.10
> > |
> > | Kernel Version: 4.3.0 - 1.el7.elrepo.x86_64
> > |
> > | KVM Version: 2.3.0 - 31.el7_2.3.1
> > |
> > | LIBVIRT Version: libvirt-1.2.17-13.el7_2.2
> > |
> > | VDSM Version: vdsm-4.17.13-0.el7.centos
> > |
> > | SPICE Version: 0.12.4 - 15.el7
> > |
> > | CEPH Version: librbd1-0.80.7-3.el7
> > |
> > | Manufacturer: HP
> > |
> > | CPU Model: Intel(R) Xeon(R) CPU E5-2667 v2 @ 3.30GHz
> > |
> > | CPU Cores per Socket: 8
> > |
> > | Family: ProLiant
> > |
> > | CPU Type: Intel SandyBridge Family
> > |
> > | CPU Threads per Core: 2 (SMT Enabled)
> > |
> > | Product Name: ProLiant BL460c Gen8
> > |
> > | CPU Sockets: 2
> > |
> > | rpm -qa | grep virt-v2v
> > |
> > | virt-v2v-1.28.1-1.55.el7.centos.x86_64
> > |
> > | rpm -qa | grep libguestfs-winsupport
> > |
> > | libguestfs-winsupport-7.2-1.el7.x86_64
> > |
> > | #
> > |
> > | R//
> > |
> > | Yes, I installed virt-v2v in all hosts of the Cluster and in the
> Engine :P
> > |
> > | The S.O of the machine to migrate is CentOS 6.6
> > |
> > | When I try to use the GUI to add a External Provider (VMware) I get the
> > | error message:
> > |
> > | *Failed to retrieve VMs information from external server
> > | vpx://192.168.0.129/CNSCDatacenter/srvesx01?no_verify=1
> > | *
> > |
> > | But when I use the command:
> > |
> > | virsh -c vpx://
> > |
> Administrator@192.168.0.129/CNSCDatacenter/Cluster_CNSC/srvesx01?no_verify=1
> > |
> > | I can connect to VMware.
> > |
> > | I can´t parse the Cluster data (Cluster_CNSC) in the GUI to add a
> External
> > | Provider (VMware)
> > |
> > | :/
> > |
> > | Thanks in advance
> > |
> > |
> > | 2016-03-30 3:23 GMT-05:00 Nisim Simsolo :
> > |
> > | > Hi
> > | >
> > | > Can you please give more details:
> > | > Did you install virt-v2v on the host?
> > | > What kind of VM OS did you try to migrate?
> > | > What is the failure you see?
> > | >
> > | > Thanks
> > | >
> > | >
> > | > Nisim Simsolo
> > | > QE -Testing Engineer
> > | > IRC: nsimsolo
> > | > int phone - 8272305
> > | > mobile - 054-4779934
> > | >
> > | > - Original Message -
> > | > | From: "Julián Tete" 
> > | > | To: users@ovirt.org
> > | > | Sent: Wednesday, March 30, 2016 2:10:32 AM
> > | > | Subject: 

Re: [ovirt-users] Domain Change

[Martin Perina]

Hi,

to change engine FQDN please use ovirt-engine-rename tool:

/usr/share/ovirt-engine/setup/bin/ovirt-engine-rename --newname=


Martin Perina


On Thu, May 12, 2016 at 4:52 PM, Jack Greene  wrote:

> So my lab is ready for deployment in the master domain.  Is there an easy
> way of changing the FQDN of the engine/hosts or will I have to redeploy the
> engine?
>
>
>
> Thanks
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>
___
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Re: [ovirt-users] Adding another host to my cluster

[Gervais de Montbrun]

Hi Wee
(and others)

Thanks for the reply. I tried what you suggested, but I am in the exact same 
state. :-(

I don't want to completely remove my hosted engine setup as it is working on 
the two other hosts in my cluster. I did not run the rm -rf stes listed here 
(https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install
 
)
 that would wipe my hosted_engine nfs mount. If you know that this is 100% 
necessary, please let me know.

I did:
hosted-engine --clean-metadata --force-cleanup --host-id=3
run the bash script to remove all of the ovirt packages and config files
reinstalled ovirt-hosted-engine-setup
ran "hosted-engine --deploy"

I'm back exactly where I started. Is there a way to run just the network 
configuration part of the deploy? 

Since the last attempt, I did upgrade my hosted engine and my cluster is now 
running oVirt 3.6.5.

Cheers,
Gervais



> On May 12, 2016, at 11:50 AM, Wee Sritippho  wrote:
> 
> Hi,
> 
> I used to have a similar problem where one of my host can't be deployed due 
> to the absence of ovirtmgmt bridge. Simone said it's a bug ( 
> https://bugzilla.redhat.com/1323465  ) 
> which would be fixed in 3.6.6.
> 
> This is what I've done to solve it:
> 
> 1. In the web UI, set the failed host to maintenance.
> 2. Remove it.
> 3. In that host, run a script from 
> https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install
>  
> 
> 4. Install ovirt-hosted-engine-setup again.
> 5. Redeploy again.
> 
> Hope that helps
> 
> On 11 พฤษภาคม 2016 22 นาฬิกา 48 นาที 58 วินาที GMT+07:00, Gervais de Montbrun 
>  wrote:
> Hi Folks,
> 
> I hate to reply to my own message, but I'm really hoping someone can help me 
> with my issue
> http://lists.ovirt.org/pipermail/users/2016-May/039690.html 
> 
> 
> Does anyone have a suggestion for me? If there is any more information that I 
> can provide that would help you to help me, please advise.
> 
> Cheers,
> Gervais
> 
> 
> 
>> On May 9, 2016, at 1:42 PM, Gervais de Montbrun > > wrote:
>> 
>> Hi All,
>> 
>> I'm trying to add a third host into my oVirt cluster. I have hosted engine 
>> setup on the first two. It's failing to finish the hosted-engine --deploy on 
>> this third host. I wiped the server and did a CentOS 7 minimum install and 
>> ran it again to have a clean machine.
>> 
>> My setup:
>> CentOS 7 clean install
>> yum install -y http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm 
>> 
>> yum install -y ovirt-hosted-engine-setup
>> yum upgrade -y && reboot
>> systemctl disable NetworkManager ; systemctl stop NetworkManager ; systemctl 
>> disable firewalld ; systemctl stop firewalld
>> hosted-engine --deploy
>> 
>> hosted-engine --deploy always throws an error:
>> [ ERROR ] The VDSM host was found in a failed state. Please check engine and 
>> bootstrap installation logs.
>> [ ERROR ] Unable to add Cultivar2 to the manager
>> and then echo's
>> [ INFO  ] Waiting for VDSM hardware info
>> ...
>> [ ERROR ] Failed to execute stage 'Closing up': VDSM did not start within 
>> 120 seconds
>> [ INFO  ] Stage: Clean up
>> [ INFO  ] Generating answer file 
>> '/var/lib/ovirt-hosted-engine-setup/answers/answers-20160509131103.conf'
>> [ INFO  ] Stage: Pre-termination
>> [ INFO  ] Stage: Termination
>> [ ERROR ] Hosted Engine deployment failed: this system is not reliable, 
>> please check the issue, fix and redeploy
>>  Log file is located at 
>> /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20160509130658-qb8ev0.log
>> 
>> Full output of hosted-engine --deploy included in the attached zip file.
>> I've also included vdsm.log (There is more than one tries worth of tries in 
>> there).
>> You'll also find the ovirt-hosted-engine-setup-20160509130658-qb8ev0.log 
>> listed above.
>> 
>> This is my "test" setup. Cultivar0 is my first host and my nfs server for 
>> storage. I have two hosts in the setup already and everything is working 
>> fine. The host does show up in the oVirt admin, but shows "Installed Failed"
>> 
>> 
>> Trying to reinstall from within the interface just fails again.
>> 
>> The ovirt bridge interface is not configured and there are no config files 
>> in /etc/sysconfi/network-scripts related to ovirt.
>> 
>> OS:
>> [root@cultivar2 ovirt-hosted-engine-setup]# cat /etc/redhat-release 
>> CentOS Linux release 7.2.1511 (Core) 
>> 
>> [root@cultivar2 ovirt-hosted-engine-setup]# uname -a
>> Linux cultivar2.grove.silverorange.com 
>>  3.10.0-327.13.1.el7.x86_64 #1 SMP 
>> Thu Mar 31 

[ovirt-users] Changing of master storage domain

[Roman A. Chukov]

Hello there,

I have a question about the algorithm of changing of master storage 
domain. I have a fresh installation of oVirt 3.6 on 2 hardware nodes, 
using a number of NFS shares as storage domains, and one of them was a 
master. When I was adding the second node into cluster, master storage 
domain had been changed by oVirt. Actually it didn't bring any harmful 
consequences at that point but it was unexpected for me. So, could 
anybody please explain such behavior of oVirt and also explain whether I 
could change master storage domain back to the previous?


--
Thanks in advance, Roman Chukov.

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Re: [ovirt-users] Adding another host to my cluster

[Wee Sritippho]

Hi,

I used to have a similar problem where one of my host can't be deployed due to 
the absence of ovirtmgmt bridge. Simone said it's a bug ( 
https://bugzilla.redhat.com/1323465 ) which would be fixed in 3.6.6.

This is what I've done to solve it:

1. In the web UI, set the failed host to maintenance.
2. Remove it.
3. In that host, run a script from 
https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-failed-install
4. Install ovirt-hosted-engine-setup again.
5. Redeploy again.

Hope that helps

On 11 พฤษภาคม 2016 22 นาฬิกา 48 นาที 58 วินาที GMT+07:00, Gervais de Montbrun 
 wrote:
>Hi Folks,
>
>I hate to reply to my own message, but I'm really hoping someone can
>help me with my issue
>http://lists.ovirt.org/pipermail/users/2016-May/039690.html
>
>
>Does anyone have a suggestion for me? If there is any more information
>that I can provide that would help you to help me, please advise.
>
>Cheers,
>Gervais
>
>
>
>> On May 9, 2016, at 1:42 PM, Gervais de Montbrun
>> wrote:
>> 
>> Hi All,
>> 
>> I'm trying to add a third host into my oVirt cluster. I have hosted
>engine setup on the first two. It's failing to finish the hosted-engine
>--deploy on this third host. I wiped the server and did a CentOS 7
>minimum install and ran it again to have a clean machine.
>> 
>> My setup:
>> CentOS 7 clean install
>> yum install -y
>http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm
>
>> yum install -y ovirt-hosted-engine-setup
>> yum upgrade -y && reboot
>> systemctl disable NetworkManager ; systemctl stop NetworkManager ;
>systemctl disable firewalld ; systemctl stop firewalld
>> hosted-engine --deploy
>> 
>> hosted-engine --deploy always throws an error:
>> [ ERROR ] The VDSM host was found in a failed state. Please check
>engine and bootstrap installation logs.
>> [ ERROR ] Unable to add Cultivar2 to the manager
>> and then echo's
>> [ INFO  ] Waiting for VDSM hardware info
>> ...
>> [ ERROR ] Failed to execute stage 'Closing up': VDSM did not start
>within 120 seconds
>> [ INFO  ] Stage: Clean up
>> [ INFO  ] Generating answer file
>'/var/lib/ovirt-hosted-engine-setup/answers/answers-20160509131103.conf'
>> [ INFO  ] Stage: Pre-termination
>> [ INFO  ] Stage: Termination
>> [ ERROR ] Hosted Engine deployment failed: this system is not
>reliable, please check the issue, fix and redeploy
>>  Log file is located at
>/var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20160509130658-qb8ev0.log
>> 
>> Full output of hosted-engine --deploy included in the attached zip
>file.
>> I've also included vdsm.log (There is more than one tries worth of
>tries in there).
>> You'll also find the
>ovirt-hosted-engine-setup-20160509130658-qb8ev0.log listed above.
>> 
>> This is my "test" setup. Cultivar0 is my first host and my nfs server
>for storage. I have two hosts in the setup already and everything is
>working fine. The host does show up in the oVirt admin, but shows
>"Installed Failed"
>> 
>> 
>> Trying to reinstall from within the interface just fails again.
>> 
>> The ovirt bridge interface is not configured and there are no config
>files in /etc/sysconfi/network-scripts related to ovirt.
>> 
>> OS:
>> [root@cultivar2 ovirt-hosted-engine-setup]# cat /etc/redhat-release 
>> CentOS Linux release 7.2.1511 (Core) 
>> 
>> [root@cultivar2 ovirt-hosted-engine-setup]# uname -a
>> Linux cultivar2.grove.silverorange.com
> 3.10.0-327.13.1.el7.x86_64
>#1 SMP Thu Mar 31 16:04:38 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
>> 
>> Versions:
>> [root@cultivar2 ovirt-hosted-engine-setup]# rpm -qa | grep -i ovirt
>> libgovirt-0.3.3-1.el7_2.1.x86_64
>> ovirt-hosted-engine-setup-1.3.5.0-1.1.el7.noarch
>> ovirt-host-deploy-1.4.1-1.el7.centos.noarch
>> ovirt-vmconsole-1.0.0-1.el7.centos.noarch
>> ovirt-vmconsole-host-1.0.0-1.el7.centos.noarch
>> ovirt-release36-007-1.noarch
>> ovirt-engine-sdk-python-3.6.5.0-1.el7.centos.noarch
>> ovirt-setup-lib-1.0.1-1.el7.centos.noarch
>> ovirt-hosted-engine-ha-1.3.5.3-1.1.el7.noarch
>> [root@cultivar2 ovirt-hosted-engine-setup]# 
>> [root@cultivar2 ovirt-hosted-engine-setup]# 
>> [root@cultivar2 ovirt-hosted-engine-setup]# 
>> [root@cultivar2 ovirt-hosted-engine-setup]# rpm -qa | grep -i virt
>> libvirt-daemon-driver-secret-1.2.17-13.el7_2.4.x86_64
>> virt-viewer-2.0-6.el7.x86_64
>> libgovirt-0.3.3-1.el7_2.1.x86_64
>> libvirt-daemon-kvm-1.2.17-13.el7_2.4.x86_64
>> ovirt-hosted-engine-setup-1.3.5.0-1.1.el7.noarch
>> fence-virt-0.3.2-2.el7.x86_64
>> virt-what-1.13-6.el7.x86_64
>> libvirt-python-1.2.17-2.el7.x86_64
>> libvirt-daemon-1.2.17-13.el7_2.4.x86_64
>> libvirt-daemon-config-nwfilter-1.2.17-13.el7_2.4.x86_64
>> libvirt-lock-sanlock-1.2.17-13.el7_2.4.x86_64
>> libvirt-daemon-driver-nodedev-1.2.17-13.el7_2.4.x86_64
>> 

[ovirt-users] Domain Change

[Jack Greene]

So my lab is ready for deployment in the master domain.  Is there an easy
way of changing the FQDN of the engine/hosts or will I have to redeploy the
engine?

 

Thanks 

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Re: [ovirt-users] Exclamation mark on Windows guests Ovirt 3.6.5

[Michal Skrivanek]

> On 12 May 2016, at 15:41, Jack Greene  wrote:
> 
> I was barking down the virtio-win effort to no avail
> virtio-win-0.1.117.iso
> virtio-win-0.1.102.iso
> virtio-win-0.1.110.iso
> virtio-win-0.1.96.iso
> 
> When I found the guest-tools-iso.  
> 
> yum -y install ovirt-guest-tools-iso
> 
> Installed:
>  ovirt-guest-tools-iso.noarch 0:3.6.0-0.2_master.fc22
> 
> fc23 not available in CentOS 7 yet?

There seems to be some issue in the repo, the right version to be used with 3.6 
is at
http://resources.ovirt.org/pub/ovirt-3.6/rpm/el7/ovirt-guest-tools-iso-3.6-3.fc23.noarch.rpm
You can ignore the fcxx part…it’s not significant at all as those packages are 
not part of Fedora nor contain any release dependent code, it’s just an iso 
inside to be used on Windows

it shouldn’t matter for the exclamation mark problem though, that fix was on 
the engine side and it works with older guest agents as well (not too old, 
still should be at least some 3.6:)

> 
> [root@oboss1 ~]# yum repolist
> Loaded plugins: fastestmirror, versionlock
> Loading mirror speeds from cached hostfile
> * base: centos-distro.cavecreek.net
> * extras: centos.mirrors.hoobly.com
> * ovirt-3.6: resources.ovirt.org
> * ovirt-3.6-epel: mirrors.cat.pdx.edu
> * updates: mirror.supremebytes.com
> repo id  repo name
>status
> base/7/x86_64CentOS-7 - Base  
> 9,007
> centos-ovirt36/x86_64CentOS-7 - oVirt 3.6 
>   387
> extras/7/x86_64  CentOS-7 - Extras
>   266
> ovirt-3.6/7  Latest oVirt 3.6 Release 
>   739
> ovirt-3.6-epel/x86_64Extra Packages for Enterprise Linux 
> 7 - x86_64  10,050
> ovirt-3.6-glusterfs-epel/7/x86_64GlusterFS is a clustered file-system 
> capable of scaling to seve 14
> ovirt-3.6-glusterfs-noarch-epel/7GlusterFS is a clustered file-system 
> capable of scaling to seve  2
> ovirt-3.6-patternfly1-noarch-epel/x86_64 Copr repo for patternfly1 owned by 
> patternfly2
> updates/7/x86_64 CentOS-7 - Updates   
> 1,437
> virtio-win-stablevirtio-win builds roughly matching 
> what was shipped in latest R  2
> repolist: 21,906
> 
> 
> 
> -Original Message-
> From: Michal Skrivanek [mailto:michal.skriva...@redhat.com] 
> Sent: Thursday, May 12, 2016 12:50 AM
> To: Jack Greene ; Darryl Bond 
> Cc: Tomas Jelinek ; users 
> Subject: Re: [ovirt-users] Exclamation mark on Windows guests Ovirt 3.6.5
> 
> 
>> On 11 May 2016, at 16:20, Jack Greene  wrote:
>> 
>> Hi Darryl,
>> 
>> This drove me nuts too.  For some reason the guest drivers were 
>> missing something (still don't know for sure).  I tried changing timezones, 
>> etc.
>> 
>> Finally I found the "oVirt-toolsSetup_3.6.0_0.2_master.fc22.iso”
> 
> What was the previous version you had installed?
> Note it’s not the correct one, latest is 
> http://resources.ovirt.org/pub/ovirt-3.6/rpm/el7/noarch/ovirt-guest-tools-iso-3.6-3.fc23.noarch.rpm
> 
>> 
>> The setup on that image worked with Windows 7 Enterprise, Windows 10 
>> Enterprise and Windows Server 2012r2.  My exclamation marks are gone.
>> 
>> Good luck, Jack
>> 
>> -Original Message-
>> From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On 
>> Behalf Of Tomas Jelinek
>> Sent: Wednesday, May 11, 2016 12:07 AM
>> To: Darryl Bond 
>> Cc: users 
>> Subject: Re: [ovirt-users] Exclamation mark on Windows guests Ovirt 
>> 3.6.5
>> 
>> Hi Darryl,
>> 
>> do you have an ovirt guest agent installed on your guests? If yes, 
>> could you please check in webadmin in VM main tab -> pick your VM 
>> which show this exclamation mark -> guest info subtab -> what is in "type" 
>> part?
>> 
>> Thanx,
>> Tomas
>> 
>> - Original Message -
>>> From: "Darryl Bond" 
>>> To: "users" 
>>> Sent: Wednesday, May 11, 2016 1:31:42 AM
>>> Subject: [ovirt-users] Exclamation mark on Windows guests Ovirt 3.6.5
>>> 
>>> Why do all my windows guests display an exclamation mark with the 
>>> message 'Actual operating system type differs from the configuration' 
>>> They
>> don't.
>>> 
>>> There is a variety of Windows OS installed from XP to Server 2102 all 
>>> configured correctly.
>>> 
>>> My linux VM's don't have an exclamation mark
>>> 
>>> 
>>> I installed the QEMU guest tools on an XP guest. No difference.
>>> 
>>> vdsClient -s 0 getVmStats  show no obvious difference between 
>>> the Windows and linux guests.

Re: [ovirt-users] Exclamation mark on Windows guests Ovirt 3.6.5

[Jack Greene]

I was barking down the virtio-win effort to no avail
virtio-win-0.1.117.iso
virtio-win-0.1.102.iso
virtio-win-0.1.110.iso
virtio-win-0.1.96.iso

When I found the guest-tools-iso.  

yum -y install ovirt-guest-tools-iso

Installed:
  ovirt-guest-tools-iso.noarch 0:3.6.0-0.2_master.fc22

fc23 not available in CentOS 7 yet?

[root@oboss1 ~]# yum repolist
Loaded plugins: fastestmirror, versionlock
Loading mirror speeds from cached hostfile
 * base: centos-distro.cavecreek.net
 * extras: centos.mirrors.hoobly.com
 * ovirt-3.6: resources.ovirt.org
 * ovirt-3.6-epel: mirrors.cat.pdx.edu
 * updates: mirror.supremebytes.com
repo id  repo name  
 status
base/7/x86_64CentOS-7 - Base
  9,007
centos-ovirt36/x86_64CentOS-7 - oVirt 3.6   
387
extras/7/x86_64  CentOS-7 - Extras  
266
ovirt-3.6/7  Latest oVirt 3.6 Release   
739
ovirt-3.6-epel/x86_64Extra Packages for Enterprise Linux 7 
- x86_64  10,050
ovirt-3.6-glusterfs-epel/7/x86_64GlusterFS is a clustered file-system 
capable of scaling to seve 14
ovirt-3.6-glusterfs-noarch-epel/7GlusterFS is a clustered file-system 
capable of scaling to seve  2
ovirt-3.6-patternfly1-noarch-epel/x86_64 Copr repo for patternfly1 owned by 
patternfly2
updates/7/x86_64 CentOS-7 - Updates 
  1,437
virtio-win-stablevirtio-win builds roughly matching 
what was shipped in latest R  2
repolist: 21,906



-Original Message-
From: Michal Skrivanek [mailto:michal.skriva...@redhat.com] 
Sent: Thursday, May 12, 2016 12:50 AM
To: Jack Greene ; Darryl Bond 
Cc: Tomas Jelinek ; users 
Subject: Re: [ovirt-users] Exclamation mark on Windows guests Ovirt 3.6.5


> On 11 May 2016, at 16:20, Jack Greene  wrote:
> 
> Hi Darryl,
> 
> This drove me nuts too.  For some reason the guest drivers were 
> missing something (still don't know for sure).  I tried changing timezones, 
> etc.
> 
> Finally I found the "oVirt-toolsSetup_3.6.0_0.2_master.fc22.iso”

What was the previous version you had installed?
Note it’s not the correct one, latest is 
http://resources.ovirt.org/pub/ovirt-3.6/rpm/el7/noarch/ovirt-guest-tools-iso-3.6-3.fc23.noarch.rpm

> 
> The setup on that image worked with Windows 7 Enterprise, Windows 10 
> Enterprise and Windows Server 2012r2.  My exclamation marks are gone.
> 
> Good luck, Jack
> 
> -Original Message-
> From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On 
> Behalf Of Tomas Jelinek
> Sent: Wednesday, May 11, 2016 12:07 AM
> To: Darryl Bond 
> Cc: users 
> Subject: Re: [ovirt-users] Exclamation mark on Windows guests Ovirt 
> 3.6.5
> 
> Hi Darryl,
> 
> do you have an ovirt guest agent installed on your guests? If yes, 
> could you please check in webadmin in VM main tab -> pick your VM 
> which show this exclamation mark -> guest info subtab -> what is in "type" 
> part?
> 
> Thanx,
> Tomas
> 
> - Original Message -
>> From: "Darryl Bond" 
>> To: "users" 
>> Sent: Wednesday, May 11, 2016 1:31:42 AM
>> Subject: [ovirt-users] Exclamation mark on Windows guests Ovirt 3.6.5
>> 
>> Why do all my windows guests display an exclamation mark with the 
>> message 'Actual operating system type differs from the configuration' 
>> They
> don't.
>> 
>> There is a variety of Windows OS installed from XP to Server 2102 all 
>> configured correctly.
>> 
>> My linux VM's don't have an exclamation mark
>> 
>> 
>> I installed the QEMU guest tools on an XP guest. No difference.
>> 
>> vdsClient -s 0 getVmStats  show no obvious difference between 
>> the Windows and linux guests.
>> 
>> 
>> 
>> Regards
>> 
>> Darryl
>> 
>> ?
>> 
>> 
>> 
>> 
>> The contents of this electronic message and any attachments are 
>> intended only for the addressee and may contain legally privileged, 
>> personal, sensitive or confidential information. If you are not the 
>> intended addressee, and have received this email, any transmission, 
>> distribution, downloading, printing or photocopying of the contents 
>> of this message or attachments is strictly prohibited. Any legal 
>> privilege or confidentiality attached to this message and attachments 
>> is not waived, lost or destroyed by reason of delivery to any person 
>> other than intended addressee. If you have received this message and 
>> are not the intended addressee you should notify the 

Re: [ovirt-users] Rép. : RE: Rép. : RE: Iso issue

[Jack Greene]

Hi Francois,

 

Sorry but I’m at GMT +7, so this is the earliest I could reply ;)  Probably 
better sticking to the list since there are more users in your timezone on it.

 

You said that the ISO mounted on the engine, that means your firewall etc are 
probably correct.  File permissions are correct (vdsm:kvm), I can’t imagine why 
you’re not seeing it.  

 

I’ve found the engine-uploader to be slow and clunky.  Normally I just SCP to 
the directory 111.111… and change permissions.

 

In the engine WebAdmin, after selecting the ISO storage domain, there are 4 
tabs below.  What happens when you click on the “images” tab?

 

Jack

 

 

 

From: François DIOT [mailto:dio...@esiee-amiens.fr] 
Sent: Thursday, May 12, 2016 2:09 AM
To: j...@sdhelp.com
Subject: Rép. : RE: Rép. : RE: [ovirt-users] Iso issue

 

Hello,

I'm sorry but I really don't understand why I can't see my images. I need help :

My ISO NFS Storage is on 191.30.80.10:/mnt/array1/ISOvirt. I added and mounted 
this NFS on my administration portal with this configuration :
Export Path : 191.30.80.10:/mnt/array1/ISOvirt

I upload my files with #engine-iso-uploader upload -i ISO  
and if I go to the directory  191.30.80.10:/mnt/array1/ISOvirt//-111 I 
can see all my images.

My /etc/exports looks like 

[root@localhost ~]# cat /etc/exports
var/lib/exports/iso
*(rw,sync,no_subtree_check,all_squash,anonuid=36,anongid=36)
191.30.80.10:/mnt/array1/ISOvirt 191.30.80.1(rw,sync,no_acl)

With 191.30.80.1 the IP of my ovirt-engine. I have not succeeded seeing UID:GID 
of my uploaded files because I don't know how to go on the directory with Linux 
. I just go to this directory with a Windows computer that is on a the same 
network.  

Thank you for you help. 
François 

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Re: [ovirt-users] oVirt 4.0 hosted-engine deploy exits without messages or logs

[Sandro Bonazzola]

On Thu, May 12, 2016 at 2:46 PM, Gianluca Cecchi 
wrote:

> Hello,
> trying to have an insight at 4.0 alpha1, using CentOS 7.2 and hosted
> engine.
>
> Installed packages after configuring repo at
>
> http://plain.resources.ovirt.org/pub/ovirt-4.0_alpha1/rpm/el7/noarch/ovirt-release40.rpm
> are
>
> ovirt-hosted-engine-setup-2.0.0-0.0.master.20160325145108.gita9a3495.el7.centos.noarch
> ovirt-engine-appliance-4.0-20160405.1.el7.centos.noarch
> otopi-1.5.0-0.0.master.20160403070351.gitfa92bb0.el7.noarch
>
> but
> [root@ovirtita ~]# hosted-engine --deploy
> [root@ovirtita ~]# echo $?
> 1
>

I strongly suggest to use master. In particular, I strongly suggest to us
oVirt Node Next ISO for hosts and the engine appliance for the deployment.
Installing Hosted Engine using Cockpit Web UI has been a nice experience
yesterday.
https://twitter.com/SandroBonazzola/status/730426730515673092

Be sure to install also the new dashboard package once your Hosted Engine
is up, that's another nice thing to see in action.








>
> [root@ovirtita ~]# ls /var/log
> anaconda  chrony  dmesg.old  libvirt   ovirt-hosted-engine-ha secure
>  vdsm
> audit coreglusterfs  maillog   ovirt-hosted-engine-setup  spooler
>   wpa_supplicant.log
> boot.log  crongrubby messages  ppptallylog
>  wtmp
> btmp  dmesg   lastlogntpstats  sa tuned
>   yum.log
>
> [root@ovirtita ~]# ls /var/log/ovirt-hosted-engine-*
> /var/log/ovirt-hosted-engine-ha:
>
> /var/log/ovirt-hosted-engine-setup:
> [root@ovirtita ~]#
>
> [root@ovirtita log]# ll /var/log/vdsm/
> total 0
> drwxr-xr-x. 2 vdsm kvm  6 Apr  4 19:15 backup
> -rw-r--r--. 1 vdsm kvm  0 May 12 14:29 connectivity.log
> -rw-r--r--. 1 vdsm kvm  0 May 12 14:29 mom.log
> -rw-r--r--. 1 root root 0 May 12 14:29 supervdsm.log
> -rw-r--r--. 1 vdsm kvm  0 May 12 14:29 vdsm.log
>
> [root@ovirtita log]# ll /var/log/vdsm/backup/
> total 0
> [root@ovirtita log]#
>
> ?
>
>
>
> ___
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> http://lists.ovirt.org/mailman/listinfo/users
>
>


-- 
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
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[ovirt-users] oVirt 4.0 hosted-engine deploy exits without messages or logs

[Gianluca Cecchi]

Hello,
trying to have an insight at 4.0 alpha1, using CentOS 7.2 and hosted engine.

Installed packages after configuring repo at
http://plain.resources.ovirt.org/pub/ovirt-4.0_alpha1/rpm/el7/noarch/ovirt-release40.rpm
are
ovirt-hosted-engine-setup-2.0.0-0.0.master.20160325145108.gita9a3495.el7.centos.noarch
ovirt-engine-appliance-4.0-20160405.1.el7.centos.noarch
otopi-1.5.0-0.0.master.20160403070351.gitfa92bb0.el7.noarch

but
[root@ovirtita ~]# hosted-engine --deploy
[root@ovirtita ~]# echo $?
1

[root@ovirtita ~]# ls /var/log
anaconda  chrony  dmesg.old  libvirt   ovirt-hosted-engine-ha secure
 vdsm
audit coreglusterfs  maillog   ovirt-hosted-engine-setup  spooler
wpa_supplicant.log
boot.log  crongrubby messages  ppptallylog
 wtmp
btmp  dmesg   lastlogntpstats  sa tuned
yum.log

[root@ovirtita ~]# ls /var/log/ovirt-hosted-engine-*
/var/log/ovirt-hosted-engine-ha:

/var/log/ovirt-hosted-engine-setup:
[root@ovirtita ~]#

[root@ovirtita log]# ll /var/log/vdsm/
total 0
drwxr-xr-x. 2 vdsm kvm  6 Apr  4 19:15 backup
-rw-r--r--. 1 vdsm kvm  0 May 12 14:29 connectivity.log
-rw-r--r--. 1 vdsm kvm  0 May 12 14:29 mom.log
-rw-r--r--. 1 root root 0 May 12 14:29 supervdsm.log
-rw-r--r--. 1 vdsm kvm  0 May 12 14:29 vdsm.log

[root@ovirtita log]# ll /var/log/vdsm/backup/
total 0
[root@ovirtita log]#

?
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Re: [ovirt-users] Rép. : RE: Iso issue

[Arman Khalatyan]

Your nfs server should link nobody:nobody users to 36:36:
cat /etc/exports

/mnt/iso192.168.1.0/24(rw,sync,no_acl,anongid=36,anonuid=36)

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[ovirt-users] ovirt 4.0 alpha web login error

[like...@cs2c.com.cn]

Hi!

I installed ovirt 4.0 alpha(4.0.0-0.0.master.20160404161620.git4ffd5a4) on 
RHEL7.2.
During engine-setup, i use ovirtManager.com as the host name(i add ip/hostname 
in the /etc/hosts).
After engine-setup succeed, i try to access webadmin portal from another 
computer.
In the client computer i use Chrome browser. And the url is 
https://ovirtManager.com(ovirtManager.com can be resolved in /etc/hosts).
But i got following error when i access this url:
The client is not authorized to request an authorization. It's required to 
access the system using FQDN.

So, what should i do to access the webadmin portal?

Many thanks for any advise




like...@cs2c.com.cn

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Re: [ovirt-users] Trying to understand the mixed storage configuration options.

[Gianluca Cecchi]

On Thu, May 12, 2016 at 4:50 AM, Jason Ziemba  wrote:

> I'm fairly new to oVirt (coming from ProxMox) and trying to wrap my head
> around the mixed (local/NAS) data domain options that are available.
>
> I'm trying to configure a set of systems to have local storage, as their
> primary data storage domain, though also want to have the ability to have a
> NAS based data domain for guests that are 'mobile' between hosts.
> Currently I'm able to do one or the other, but not both (so it seems).
>
> When I put all of the systems in to a single cluster (or single
> data-center) I'm able to have the shared data domain, though have only
> found the ability to configure one system for local storage (not all of
> them).   When I split them out in to separate data centers, they all have
> their local data domain working, but only a single dc is able to access the
> shared data domain at a time.
>
> Am I missing something along the way (probably fairly obvious) that does
> exactly what I'm outlining, or is this functionality not available by
> design?
>
> Any assistance/guidance is greatly appreciated.
>
> ___
>
>
>
Already asked about one month ago. See thread here:
http://lists.ovirt.org/pipermail/users/2016-April/038911.html

The last comment by Neil was to provide reasons for this need, as probably
it is not on the roadmap.
But 4.0 version is only at alpha stage so we can influence it, if we push.

Actually already in 2013 it was asked and Itamar at that time wrote that
the team was working on eliminating this limit.. don't know what exactly
was the design limitation from a technical point of view. See thread with
question from (another one... ;-) Jason  here:
http://lists.ovirt.org/pipermail/users/2013-July/015400.html

and Itamar final comment here:
http://lists.ovirt.org/pipermail/users/2013-July/015413.html


I'm favorable to have the chance to configure inter-mixed storage, local
and not, especially for testing purposes, but not only, where you have
plenty of storage you cannot dedicate to oVirt VMs now.
The workaround is to have it seen as NFS storage, but it makes sense only
for one-host configuration in my opinion, and it overloads network when it
is not necessary.

Can we vote for it? Do we need to open an RFE?

BTW: I think insipration should also come form what the leaders are doing
(in the positive sense) and in what's new for vSphere 6 here:
https://www.vmware.com/files/pdf/vsphere/VMW-WP-vSPHR-Whats-New-6-0-PLTFRM.pdf

you find explicitly inside the "VMware vSphere Fault Tolerance
Enhancements", so in a critical infrastructure point:

"
There have also been enhancements in how vSphere FT handles storage. It now
creates a complete copy of
the entire virtual machine, resulting in total protection for virtual
machine storage in addition to compute
and memory. It also increases the options for storage by enabling the files
of the primary and secondary
virtual machines to be stored on shared as well as local storage. This
results in increased protection,
reduced risk, and improved flexibility
"

food to the discussion ;-)

Gianluca
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Re: [ovirt-users] Exclamation mark on Windows guests Ovirt 3.6.5

[Michal Skrivanek]

> On 11 May 2016, at 16:20, Jack Greene  wrote:
> 
> Hi Darryl,
> 
> This drove me nuts too.  For some reason the guest drivers were missing
> something (still don't know for sure).  I tried changing timezones, etc.
> 
> Finally I found the "oVirt-toolsSetup_3.6.0_0.2_master.fc22.iso”

What was the previous version you had installed?
Note it’s not the correct one, latest is 
http://resources.ovirt.org/pub/ovirt-3.6/rpm/el7/noarch/ovirt-guest-tools-iso-3.6-3.fc23.noarch.rpm

> 
> The setup on that image worked with Windows 7 Enterprise, Windows 10
> Enterprise and Windows Server 2012r2.  My exclamation marks are gone.
> 
> Good luck, Jack
> 
> -Original Message-
> From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of
> Tomas Jelinek
> Sent: Wednesday, May 11, 2016 12:07 AM
> To: Darryl Bond 
> Cc: users 
> Subject: Re: [ovirt-users] Exclamation mark on Windows guests Ovirt 3.6.5
> 
> Hi Darryl,
> 
> do you have an ovirt guest agent installed on your guests? If yes, could you
> please check in webadmin in VM main tab -> pick your VM which show this
> exclamation mark -> guest info subtab -> what is in "type" part?
> 
> Thanx,
> Tomas
> 
> - Original Message -
>> From: "Darryl Bond" 
>> To: "users" 
>> Sent: Wednesday, May 11, 2016 1:31:42 AM
>> Subject: [ovirt-users] Exclamation mark on Windows guests Ovirt 3.6.5
>> 
>> Why do all my windows guests display an exclamation mark with the 
>> message 'Actual operating system type differs from the configuration' They
> don't.
>> 
>> There is a variety of Windows OS installed from XP to Server 2102 all 
>> configured correctly.
>> 
>> My linux VM's don't have an exclamation mark
>> 
>> 
>> I installed the QEMU guest tools on an XP guest. No difference.
>> 
>> vdsClient -s 0 getVmStats  show no obvious difference between 
>> the Windows and linux guests.
>> 
>> 
>> 
>> Regards
>> 
>> Darryl
>> 
>> ?
>> 
>> 
>> 
>> 
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[ovirt-users] VMs seems to be slow, while snapshot delete is happening

[SATHEESARAN]

Hi All,

I have created a VM with 60GB of disk space.
I have started I/O inside the VM, after sometime when the disk was 4GB full,
I took a snapshot of the disk from UI.

I/O kept continuing and the new image file ( overlay file ) was 15GB in 
size.


Now I deleted the snapshot.
I think this would initiate block-merges.
During this time, my I/O was were slower, till the snapshot delete is 
completed.


Its not very slow, but slow.
Is this a known behavior ?

Advance thanks,
Satheesaran S
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