Re: [ovirt-users] ovirt-engine-extension-aaa-ldap active directory

[nicola.gentile.to]

Sorry I forgot the attachment

Nick

Il 10/10/2017 14:50, nicola.gentile.to ha scritto:

Hi,
I have a problem. Suddenly from the user portal the users of AD not 
login and displays the error:


server_error: Unexpected comma or semicolon found at the end of the DN 
string.


Also, from Admin Portal ->Users when I try to add a user of AD I don't 
see the sub domain


Also, I try to run ovirt-engine-extension-aaa-ldap-setup but not works.
I attach the log file.

please help me

Thanks

Nick


ovirt-engine-extension-aaa-ldap-setup 
[ INFO  ] Stage: Initializing
[ INFO  ] Stage: Environment setup
  Configuration files: ['/etc/ovirt-engine-extension-aaa-ldap-setup.conf.d/10-packaging.conf']
  Log file: /tmp/ovirt-engine-extension-aaa-ldap-setup-20171010144529-5gjttc.log
  Version: otopi-1.6.2 (otopi-1.6.2-1.el7.centos)
[ INFO  ] Stage: Environment packages setup
[ INFO  ] Stage: Programs detection
[ INFO  ] Stage: Environment customization
  Welcome to LDAP extension configuration program
  Available LDAP implementations:
   1 - 389ds
   2 - 389ds RFC-2307 Schema
   3 - Active Directory
   4 - IBM Security Directory Server
   5 - IBM Security Directory Server RFC-2307 Schema
   6 - IPA
   7 - Novell eDirectory RFC-2307 Schema
   8 - OpenLDAP RFC-2307 Schema
   9 - OpenLDAP Standard Schema
  10 - Oracle Unified Directory RFC-2307 Schema
  11 - RFC-2307 Schema (Generic)
  12 - RHDS
  13 - RHDS RFC-2307 Schema
  14 - iPlanet
  Please select: 3
  Please enter Active Directory Forest name: polito.it
[ INFO  ] Resolving Global Catalog SRV record for polito.it
   
  NOTE:
  It is highly recommended to use secure protocol to access the LDAP server.
  Protocol startTLS is the standard recommended method to do so.
  Only in cases in which the startTLS is not supported, fallback to non standard ldaps protocol.
  Use plain for test environments only.
   
  Please select protocol to use (startTLS, ldaps, plain) [startTLS]: 
  Please select method to obtain PEM encoded CA certificate (File, URL, Inline, System, Insecure): File
  File path: /root/politoca.pem
[ INFO  ] Resolving SRV record 'polito.it'
[ INFO  ] Connecting to LDAP using 'ldap://politodc01.polito.it:389'
[ INFO  ] Executing startTLS
[ INFO  ] Connection succeeded
  Enter search user DN (for example uid=username,dc=example,dc=com or leave empty for anonymous): CN=TOOL_NICOLA,OU=Special_Users,DC=polito,DC=it   
  Enter search user password: 
[ INFO  ] Attempting to bind using 'CN=TOOL_NICOLA,OU=Special_Users,DC=polito,DC=it'
  Are you going to use Single Sign-On for Virtual Machines (Yes, No) [Yes]: No
  Please specify profile name that will be visible to users [polito.it]: 
[ INFO  ] Stage: Setup validation
  The following files are about to be overwritten:
  /etc/ovirt-engine/extensions.d/polito.it-authn.properties
  /etc/ovirt-engine/extensions.d/polito.it-authz.properties
  /etc/ovirt-engine/aaa/polito.it.properties
  /etc/ovirt-engine/aaa/polito.it.jks
  Continue and overwrite? (Yes, No) [No]: Yes
   
  NOTE:
  It is highly recommended to test drive the configuration before applying it into engine.
  Login sequence is executed automatically, but it is recommended to also execute Search sequence manually after successful Login sequence.
   
  Please provide credentials to test login flow:
  Enter user name: nicola.gent...@polito.it
  Enter user password: 
[ INFO  ] Executing login sequence...
  Login output:
  2017-10-10 14:47:35,284+02 INFO
  2017-10-10 14:47:35,297+02 INFO Initialization 
  2017-10-10 14:47:35,298+02 INFO
  2017-10-10 14:47:35,316+02 INFOLoading extension 'polito.it-authz'
  2017-10-10 14:47:35,368+02 INFOExtension 'polito.it-authz' loaded
  2017-10-10 14:47:35,370+02 INFOLoading extension 'polito.it-authn'
  2017-10-10 14:47:35,377+02 INFOExtension 'polito.it-authn' loaded
  2017-10-10 14:47:35,377+02 INFOInitializing extension 'polito.it-authz'
  2017-10-10 14:47:35,378+02 INFO[ovirt-engine-extension-aaa-ldap.authz::polito.it-authz] Creating LDAP pool 'authz'
  2017-10-10 14:47:36,199+02 INFO[ovirt-engine-extension-aaa-ldap.authz::polito.it-authz] LDAP pool 'authz' information: vendor='null' version='null'
  2017-10-10 14:47:36,201+02 INFO[ovirt-engine-extension-aaa-ldap.authz::polito.it-au

[ovirt-users] ovirt-engine-extension-aaa-ldap active directory

[nicola.gentile.to]

Hi,
I have a problem. Suddenly from the user portal the users of AD not 
login and displays the error:


server_error: Unexpected comma or semicolon found at the end of the DN 
string.


Also, from Admin Portal ->Users when I try to add a user of AD I don't 
see the sub domain


Also, I try to run ovirt-engine-extension-aaa-ldap-setup but not works.
I attach the log file.

please help me

Thanks

Nick
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Re: [ovirt-users] How to import a qcow2 disk into ovirt

[nicola.gentile.to]

hi,

I tried to "cancel" operation and do again without firewall but always 
the same error


Il 04/10/2017 14:42, Ondra Machacek ha scritto:

Check this log file on engine machine:

  /var/log/ovirt-imageio-proxy/image-proxy.log


there are no errors



And this on the host which is used to upload:

  /var/log/ovirt-imageio-daemon/daemon.log


this file log there isn't



Any errors there?

On Wed, Oct 4, 2017 at 2:38 PM, nicola.gentile.to
<nicola.gentile...@gmail.com> wrote:

Thanks Alexander,

nothing not work
always the same error
any suggestions?

thank


Il 04/10/2017 14:12, Alexander Witte ha scritto:

Hey Nick,

I had the same problem and in my case the engine firewall was blocking.  I
tried disabling it temporarily and it worked.  I think the specific port to
allow is 54322.


Sent from my iPhone

On Oct 4, 2017, at 5:50 AM, nicola.gentile.to <nicola.gentile...@gmail.com>
wrote:

hi,
I tried to import qcow2 vm image (1.1) on ovirt.
My version of ovirt is 4.1.6.2-1.el7.centos on centos.

By admin portal I click on Disk-> Upload -> Start
then I choose a file qcow2, I set the dimension and alias, but after
inizialization the following message appears:

Unable to upload image to disk a8c878e2-8255-4aa1-8954-a76e0bdf3b88 due to a
network error. Make sure ovirt-imageio-proxy service is installed and
configured, and ovirt-engine's certificate is registered as a valid CA in
the browser. The certificate can be fetched from
https:///ovirt-engine/services/pki-resource?resource=ca-certificate=X509-PEM-CA

I have registered the certificate in the browser but nothing not work.
I tried with Firefox and Chromium browsers.

I tried to modify the ovirt-imageio-proxy.conf with setting 'use_ssl =
false' but not work.

I attach engine logs

How can I solve? Thank very much
Regards

Nick


Il 08/09/2016 09:00, Yaniv Dary ha scritto:

Can you send a screenshot of your browser when the issue happens?

Yaniv Dary
Technical Product Manager
Red Hat Israel Ltd.
34 Jerusalem Road
Building A, 4th floor
Ra'anana, Israel 4350109

Tel : +972 (9) 7692306
 8272306
Email: yd...@redhat.com
IRC : ydary


On Fri, Sep 2, 2016 at 11:10 PM, Martín Follonier
<martin.follon...@iquall.net> wrote:


Hi,

I've done all the recommendations in this thread, and I'm still getting
the "Paused by System" message just after the transfer starts.ssfully stopped 
image transfer session for ticket 'b746787a-dfe8-46c3-b9ec-2b1aebb69c77'


Honestly I don't know were else to look at, cause I don't find any log
entry or packet capture that give me a hint about what is happening.

I'll appreciate any help! Thank you in advance!

Regards

Martin

On Thu, Sep 1, 2016 at 5:01 PM, Amit Aviram <aavi...@redhat.com> wrote:


You can do both,
Through the database, the table is "vdc_options". change "option_value"
where "option_name" = 'ImageProxyAddress' .

On Thu, Sep 1, 2016 at 4:56 PM, Gianluca Cecchi
<gianluca.cec...@gmail.com

wrote:
On Thu, Sep 1, 2016 at 3:53 PM, Amit Aviram <aavi...@redhat.com> wrote:


You can just replace this value in the DB and change it to the right
FQDN, it is a config value named "ImageProxyAddress". replace
"localhost"
with the right address (notice that the port is there too).

If this will keep happen after users will have the latest version, we
will have to open a bug and fix whatever causes the URL to be
"localhost".



Do you mean through "engine-config" or directly into database?
In this second case which is the table involved?

Gianlucassfully stopped image transfer session for ticket 
'b746787a-dfe8-46c3-b9ec-2b1aebb69c77'





[root@ractorshe bin]# systemctl stop ovirt-imageio-proxy

engine=# select * from vdc_options where option_name='ImageProxyAddress';
  option_id |option_name|  option_value   | version
---+---+-+-
950 | ImageProxyAddress | localhost:54323 | general
(1 row)

engine=# update vdc_options set option_value='ractorshe.mydomain:54323'
where option_name='ImageProxyAddress';
UPDATE 1
engine=# select * from vdc_options where option_name='ImageProxyAddress';
option_id |option_name| option_value |
version

---+---+--+-
950 | ImageProxyAddress | ractorshe.mydomain:54323 | general
(1 row)

engine=#

engine=# select * from vdc_options where option_name='ImageProxyAddress';
option_id |option_name| option_value |
version

---+---+--+-
950 | ImageProxyAddress | ractorshe.mydomain:54323 | general
(1 row)


systemctl stop ovirt-engine
(otherwise it remained localhost)

systemctl start ovirt-engine

systemctl start ovirt-imageio-proxy

Now transfer is ok.
I tried a qcow2 disck configured as 40Gb but c

Re: [ovirt-users] How to import a qcow2 disk into ovirt

[nicola.gentile.to]

Thanks Alexander,

nothing not work
always the same error
any suggestions?

thank


Il 04/10/2017 14:12, Alexander Witte ha scritto:

Hey Nick,

I had the same problem and in my case the engine firewall was 
blocking.  I tried disabling it temporarily and it worked.  I think 
the specific port to allow is 54322.



Sent from my iPhone

On Oct 4, 2017, at 5:50 AM, nicola.gentile.to 
<nicola.gentile...@gmail.com <mailto:nicola.gentile...@gmail.com>> wrote:



hi,
I tried to import qcow2 vm image (1.1) on ovirt.
My version of ovirt is 4.1.6.2-1.el7.centos on centos.

By admin portal I click on Disk-> Upload -> Start
then I choose a file qcow2, I set the dimension and alias, but after 
inizialization the following message appears:


Unable to upload image to disk a8c878e2-8255-4aa1-8954-a76e0bdf3b88 
due to a network error. Make sure ovirt-imageio-proxy service is 
installed and configured, and ovirt-engine's certificate is 
registered as a valid CA in the browser. The certificate can be 
fetched from 
https:///ovirt-engine/services/pki-resource?resource=ca-certificate=X509-PEM-CA


I have registered the certificate in the browser but nothing not work.
I tried with Firefox and Chromium browsers.

I tried to modify the ovirt-imageio-proxy.conf with setting 'use_ssl 
= false' but not work.


I attach engine logs

How can I solve? Thank very much
Regards

Nick


Il 08/09/2016 09:00, Yaniv Dary ha scritto:

Can you send a screenshot of your browser when the issue happens?

Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 
Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109 Tel : 
+972 (9) 7692306 8272306 Email: yd...@redhat.com 
<mailto:yd...@redhat.com> IRC : ydary


On Fri, Sep 2, 2016 at 11:10 PM, Martín Follonier 
<martin.follon...@iquall.net <mailto:martin.follon...@iquall.net>> 
wrote:



Hi,

I've done all the recommendations in this thread, and I'm still
getting the "Paused by System" message just after the transfer
starts.

Honestly I don't know were else to look at, cause I don't find
any log entry or packet capture that give me a hint about what
is happening.

I'll appreciate any help! Thank you in advance!

Regards

Martin

On Thu, Sep 1, 2016 at 5:01 PM, Amit Aviram <aavi...@redhat.com 
<mailto:aavi...@redhat.com>> wrote:

> You can do both,
> Through the database, the table is "vdc_options". change "option_value"
> where "option_name" = 'ImageProxyAddress' .
>
> On Thu, Sep 1, 2016 at 4:56 PM, Gianluca Cecchi <gianluca.cec...@gmail.com 
<mailto:gianluca.cec...@gmail.com>
> > wrote:
>
>> On Thu, Sep 1, 2016 at 3:53 PM, Amit Aviram <aavi...@redhat.com 
<mailto:aavi...@redhat.com>> wrote:
>>
>>> You can just replace this value in the DB and change it to the right
>>> FQDN, it is a config value named "ImageProxyAddress". replace 
"localhost"
>>> with the right address (notice that the port is there too).
>>>
>>> If this will keep happen after users will have the latest version, we
>>> will have to open a bug and fix whatever causes the URL to be 
"localhost".
>>>
>>>
>> Do you mean through "engine-config" or directly into database?
>> In this second case which is the table involved?
>>
>> Gianluca
>>
>
>

[root@ractorshe bin]# systemctl stop ovirt-imageio-proxy

engine=# select * from vdc_options where option_name='ImageProxyAddress';
  option_id |option_name|  option_value   | version
---+---+-+-
950 | ImageProxyAddress | localhost:54323 | general
(1 row)

engine=# update vdc_options set option_value='ractorshe.mydomain:54323'
where option_name='ImageProxyAddress';
UPDATE 1
engine=# select * from vdc_options where option_name='ImageProxyAddress';
option_id |option_name| option_value |
version

---+---+--+-
950 | ImageProxyAddress | ractorshe.mydomain:54323 | general
(1 row)

engine=#

engine=# select * from vdc_options where option_name='ImageProxyAddress';
option_id |option_name| option_value |
version

---+---+--+-
950 | ImageProxyAddress | ractorshe.mydomain:54323 | general
(1 row)


systemctl stop ovirt-engine
(otherwise it remained localhost)

systemctl start ovirt-engine

systemctl start ovirt-imageio-proxy

Now transfer is ok.
I tried a qcow2 disck co

Re: [ovirt-users] How to import a qcow2 disk into ovirt

[nicola.gentile.to]

hi,
I tried to import qcow2 vm image (1.1) on ovirt.
My version of ovirt is 4.1.6.2-1.el7.centos on centos.

By admin portal I click on Disk-> Upload -> Start
then I choose a file qcow2, I set the dimension and alias, but after 
inizialization the following message appears:


Unable to upload image to disk a8c878e2-8255-4aa1-8954-a76e0bdf3b88 due 
to a network error. Make sure ovirt-imageio-proxy service is installed 
and configured, and ovirt-engine's certificate is registered as a valid 
CA in the browser. The certificate can be fetched from 
https:///ovirt-engine/services/pki-resource?resource=ca-certificate=X509-PEM-CA


I have registered the certificate in the browser but nothing not work.
I tried with Firefox and Chromium browsers.

I tried to modify the ovirt-imageio-proxy.conf with setting 'use_ssl = 
false' but not work.


I attach engine logs

How can I solve? Thank very much
Regards

Nick


Il 08/09/2016 09:00, Yaniv Dary ha scritto:

Can you send a screenshot of your browser when the issue happens?

Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem 
Road Building A, 4th floor Ra'anana, Israel 4350109 Tel : +972 (9) 
7692306 8272306 Email: yd...@redhat.com  IRC 
: ydary


On Fri, Sep 2, 2016 at 11:10 PM, Martín Follonier 
> wrote:



Hi,

I've done all the recommendations in this thread, and I'm still
getting the "Paused by System" message just after the transfer starts.

Honestly I don't know were else to look at, cause I don't find any
log entry or packet capture that give me a hint about what is
happening.

I'll appreciate any help! Thank you in advance!

Regards

Martin

On Thu, Sep 1, 2016 at 5:01 PM, Amit Aviram > wrote:

> You can do both,
> Through the database, the table is "vdc_options". change "option_value"
> where "option_name" = 'ImageProxyAddress' .
>
> On Thu, Sep 1, 2016 at 4:56 PM, Gianluca Cecchi 
> > wrote:
>
>> On Thu, Sep 1, 2016 at 3:53 PM, Amit Aviram > wrote:
>>
>>> You can just replace this value in the DB and change it to the right
>>> FQDN, it is a config value named "ImageProxyAddress". replace 
"localhost"
>>> with the right address (notice that the port is there too).
>>>
>>> If this will keep happen after users will have the latest version, we
>>> will have to open a bug and fix whatever causes the URL to be 
"localhost".
>>>
>>>
>> Do you mean through "engine-config" or directly into database?
>> In this second case which is the table involved?
>>
>> Gianluca
>>
>
>

[root@ractorshe bin]# systemctl stop ovirt-imageio-proxy

engine=# select * from vdc_options where option_name='ImageProxyAddress';
  option_id |option_name|  option_value   | version
---+---+-+-
950 | ImageProxyAddress | localhost:54323 | general
(1 row)

engine=# update vdc_options set option_value='ractorshe.mydomain:54323'
where option_name='ImageProxyAddress';
UPDATE 1
engine=# select * from vdc_options where option_name='ImageProxyAddress';
option_id |option_name| option_value |
version

---+---+--+-
950 | ImageProxyAddress | ractorshe.mydomain:54323 | general
(1 row)

engine=#

engine=# select * from vdc_options where option_name='ImageProxyAddress';
option_id |option_name| option_value |
version

---+---+--+-
950 | ImageProxyAddress | ractorshe.mydomain:54323 | general
(1 row)


systemctl stop ovirt-engine
(otherwise it remained localhost)

systemctl start ovirt-engine

systemctl start ovirt-imageio-proxy

Now transfer is ok.
I tried a qcow2 disck configured as 40Gb but containing about 1.6Gb of data.
I'm going to connect it to a VM and see if all is ok also from a contents
point of view.

Gianluca

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2017-10-04 10:42:19,526+02 

[ovirt-users] Ovirt and active directory integration

[nicola.gentile.to]

Hi,
I would like to submit a problem with active directory authentication.
Let me make an introduction.
Actually my infrastructure consists in 1 manager and 2 nodes (version 
4.0.4).

The active directory forest consists in many subdomains.
In the active directory forest there are 2 type of accounts:
-1- normal users, this account is similar to name.surn...@domain.it
-2- particular users, this account is similar to s123...@subdomain.domain.it

Important note: the subdomain of the account type 2 is an alias domain 
for example:


s123...@subdomain.domain.it is an alias of s123...@domain.it

When I do login from user portal:

- with normal users I login correctly and I can start the vm without problem
- with particular users I login correctly but I can not start the vm 
although I have permissions. To solve this problem I must insert the 
account in the db of ovirt from administration portal in the users tab


I noticed that, with a particular users (s123...@subdomain.domain.it), 
the ovirt infrastructure does not automatically insert this account in 
the own db.


Also the subdomain.domain.it is not in the list of the subdomains of the 
forest, perhaps it is for this reason that does not work properly.


I deduced that is an active directory problem (that in not resolvable 
for the complexity of the AD infrastructure), I ask you if exist a 
script for insert of many accounts at one time. Something like:


script.sh < list-users.txt

where the file lists-users.txt consists of a sequential list of accounts 
like this:


s000...@subdomain.polito.it
s000...@subdomain.polito.it
s000...@subdomain.polito.it
s000...@subdomain.polito.it

Thank you very much for your help

Nicola

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[ovirt-users] Mantenance mode error

[nicola.gentile.to]

Hi,

I have a problem. I try to put in maintenance mode the host, but the 
message that is displayed is this


"Error while executing action: Cannot switch Host to Maintenance mode. 
Host has asynchronous running tasks, wait for operation to complete and 
retry."


I checked the log file engine.log:

"2016-10-10 14:32:53,841 INFO 
[org.ovirt.engine.core.bll.MaintenanceNumberOfVdssCommand] (default 
task-15) [697e9736] Lock Acquired to object 
'EngineLock:{exclusiveLocks='null', 
sharedLocks='[0001-0001-0001-0001-016a=]'}'
2016-10-10 14:32:53,843 WARN 
[org.ovirt.engine.core.bll.MaintenanceNumberOfVdssCommand] (default 
task-15) [697e9736] Validation of action 'MaintenanceNumberOfVdss' 
failed for user admin@internal-authz. Reasons: 
VAR__TYPE__HOST,VAR__ACTION__MAINTENANCE,VDS_CANNOT_MAINTENANCE_SPM_WITH_RUNNING_TASKS
2016-10-10 14:32:53,843 INFO 
[org.ovirt.engine.core.bll.MaintenanceNumberOfVdssCommand] (default 
task-15) [697e9736] Lock freed to object 
'EngineLock:{exclusiveLocks='null', 
sharedLocks='[0001-0001-0001-0001-016a=]'}'
2016-10-10 14:32:53,851 ERROR 
[org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (default 
task-15) [] Operation Failed: [Cannot switch Host to Maintenance mode. 
Host has asynchronous running tasks,"


How can I revolve?

Regards


Nicola

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Re: [ovirt-users] ovirt 4.0.3 and Active directory

[nicola.gentile.to]

I have tried and it works very fine.
Thanks for your help and for the work you do

Nicola

Il 23/09/2016 10:59, Ondra Machacek ha scritto:

Yes, of course. You can specify subdomain in userportal.
But this subdomain must be part of the user name.
So in order to login to user portal with user
's000...@subdomain.domain.com' you just need to add that to username 
field. Same for 'name.surn...@domain.com'.


On 09/22/2016 04:43 PM, nicola.gentile.to wrote:

I have tried what you suggests me and it works fine but I ask you an
explanation.
During the setup, before finish the procedure I have tested with two
account the Login.

The forest domain is: domain.com
The accounts are like these:

1) s000...@subdomain.domain.com

2) name.surn...@domain.com

This procedure works fine but I have specified the domain or subdomain
in the Login Test.

My question is: from the user portal is possible specify subdomain?

For example:
username: s000...@subdomain.domain.com
password: xxx
Profile: domain.com

I hope I explained it well

Best regards

Nicola



Il 21/09/2016 17:13, Ondra Machacek ha scritto:

On 09/21/2016 04:53 PM, nicola.gentile.to wrote:

Hi,

I have installed ovirt 4.0.3 on my servers. Now I would add
authentication with active directory, for user portal.

In the previous version I have used the following command:

engine-manage-domains add --domain=mydomain --provider=ad
--user=myuser --add-permissions

but now this command there isn't.

I found this command ovirt-engine-extension-aaa-ldap-setup and now 
I ask
you if this command is the substitute, this command is not present 
on my

installation, I must add it I suppose.

Is there an howto page on the documentation to help me?


There is README in the 'ovirt-engine-extension-aaa-ldap' package.

 $ rpm -qd ovirt-engine-extension-aaa-ldap

What you need to do is just to install setup package:

 $ yum install ovirt-engine-extension-aaa-ldap-setup

And then run command:

 $ ovirt-engine-extension-aaa-ldap-setup

The setup will guide you throughout the process.



How to I proceede?

Thank you for your help

Regard

Nicola
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Re: [ovirt-users] ovirt 4.0.3 and Active directory

[nicola.gentile.to]

I have tried what you suggests me and it works fine but I ask you an 
explanation.
During the setup, before finish the procedure I have tested with two 
account the Login.


The forest domain is: domain.com
The accounts are like these:

1) s000...@subdomain.domain.com

2) name.surn...@domain.com

This procedure works fine but I have specified the domain or subdomain 
in the Login Test.


My question is: from the user portal is possible specify subdomain?

For example:
username: s000...@subdomain.domain.com
password: xxx
Profile: domain.com

I hope I explained it well

Best regards

Nicola



Il 21/09/2016 17:13, Ondra Machacek ha scritto:

On 09/21/2016 04:53 PM, nicola.gentile.to wrote:

Hi,

I have installed ovirt 4.0.3 on my servers. Now I would add
authentication with active directory, for user portal.

In the previous version I have used the following command:

engine-manage-domains add --domain=mydomain --provider=ad
--user=myuser --add-permissions

but now this command there isn't.

I found this command ovirt-engine-extension-aaa-ldap-setup and now I ask
you if this command is the substitute, this command is not present on my
installation, I must add it I suppose.

Is there an howto page on the documentation to help me?


There is README in the 'ovirt-engine-extension-aaa-ldap' package.

 $ rpm -qd ovirt-engine-extension-aaa-ldap

What you need to do is just to install setup package:

 $ yum install ovirt-engine-extension-aaa-ldap-setup

And then run command:

 $ ovirt-engine-extension-aaa-ldap-setup

The setup will guide you throughout the process.



How to I proceede?

Thank you for your help

Regard

Nicola
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[ovirt-users] ovirt 4.0.3 and Active directory

[nicola.gentile.to]

Hi,

I have installed ovirt 4.0.3 on my servers. Now I would add 
authentication with active directory, for user portal.


In the previous version I have used the following command:

engine-manage-domains add --domain=mydomain --provider=ad 
--user=myuser --add-permissions


but now this command there isn't.

I found this command ovirt-engine-extension-aaa-ldap-setup and now I ask 
you if this command is the substitute, this command is not present on my 
installation, I must add it I suppose.


Is there an howto page on the documentation to help me?

How to I proceede?

Thank you for your help

Regard

Nicola
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Re: [ovirt-users] Upgrade from 3.6 to 4.0

[nicola.gentile.to]

Il 03/08/2016 14:04, Yedidyah Bar David ha scritto:
On Wed, Aug 3, 2016 at 2:51 PM, nicola.gentile.to 
<http://nicola.gentile.to> <nicola.gentile...@gmail.com 
<mailto:nicola.gentile...@gmail.com>> wrote:


Il 03/08/2016 13:42, Yedidyah Bar David ha scritto:

On Wed, Aug 3, 2016 at 2:30 PM,nicola.gentile.to <http://nicola.gentile.to>
<nicola.gentile...@gmail.com> <mailto:nicola.gentile...@gmail.com>  wrote:

Il 05/07/2016 10:30, Gianluca Cecchi ha scritto:

Two final steps I've done that are only necessary in my environment, where
the host itslef is providing the NFS service for storage domains:

After install you have to make a dependency so that VDSM Broker starts after
NFS Server

In /usr/lib/systemd/system/ovirt-ha-broker.service

Added in section  [Unit] the line:

After=nfs-server.service

Also, for vdsmd service, in file vdsmd.service changed from:

After=multipathd.service libvirtd.service iscsid.service rpcbind.service \
   supervdsmd.service sanlock.service vdsm-network.service

to:
After=multipathd.service libvirtd.service iscsid.service rpcbind.service \
   supervdsmd.service sanlock.service vdsm-network.service \
   nfs-server.service

NOTE: the files will be overwritten by future updates, so you have to keep
in mind...

Hi,

I try to upgrade from ovirt 3.6.7 to 4.0.1.

I follow this steps:

1. Update repository for 4.0.1

2. Disable old repository 3.6.7

3. run: yum update "ovirt-engine-setup*"

now an error occured:

yum update "ovirt-engine-setup*"
Plugin abilitati:fastestmirror, langpacks, versionlock
Repository centos-ovirt36 is listed more than once in the configuration
Repository virtio-win-stable is listed more than once in the configuration
Loading mirror speeds from cached hostfile
  * base:artfiles.org <http://artfiles.org>
  * extras:ba.mirror.garr.it <http://ba.mirror.garr.it>
  * ovirt-4.0:ftp.nluug.nl <ftp://ftp.nluug.nl>
  * ovirt-4.0-epel:epel.besthosting.ua <http://epel.besthosting.ua>
  * updates:ba.mirror.garr.it <http://ba.mirror.garr.it>
Risoluzione dipendenze
--> Esecuzione del controllo di transazione
---> Pacchetto ovirt-engine-setup.noarch 0:3.6.7.5-1.el7.centos settato per
essere aggiornato
---> Pacchetto ovirt-engine-setup.noarch 0:4.0.1.1-1.el7.centos settato per
essere un aggiornamento
---> Pacchetto ovirt-engine-setup-base.noarch 0:3.6.7.5-1.el7.centos settato
per essere aggiornato
---> Pacchetto ovirt-engine-setup-base.noarch 0:4.0.1.1-1.el7.centos settato
per essere un aggiornamento
--> Elaborazione dipendenza: ovirt-engine-lib >= 4.0.1.1-1.el7.centos per il
pacchetto: ovirt-engine-setup-base-4.0.1.1-1.el7.centos.noarch
--> Elaborazione dipendenza: otopi >= 1.5.0 per il pacchetto:
ovirt-engine-setup-base-4.0.1.1-1.el7.centos.noarch
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine.noarch
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine.noarch
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
--> Elaborazione dipendenza: ovirt-engine-dwh-setup >= 4.0 per il pacchetto:
ovirt-engine-setup-plugin-ovirt-engine-4.0.1.1-1.el7.centos.noarch
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine-common.noarch
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine-common.noarch
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
---> Pacchetto ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
---> Pacchetto ovirt-engine-setup-plugin-websocket-proxy.noarch
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-websocket-proxy.noarch
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
--> Esecuzione del controllo di transazione
---> Pacchetto otopi.noarch 0:1.4.2-1.el7.centos settato per essere
aggiornato
--> Elaborazione dipendenza: otopi = 1.4.2-1.el7.centos per il pacchetto:
otopi-java-1.4.2-1.el7.centos.noarch
---> Pacchetto otopi.noarch 0:1.5.1-1.el7.centos settato per essere un
aggiornamento
---> Pacchetto ovirt-engine-dwh-setup.noarch 0:3.6.6-1.el7.centos settato
per essere aggiornato
---> Pacchetto ovirt-engine-dwh-setup.noarch 0:4.0.1-1.el7.centos settato
per essere un aggiornamento
---> Pacchetto ovirt-engine-lib.noarch 0:3.6.7.5-1.el7.centos settato per
essere aggiornato
---> Pacchetto ovirt-engine-l

Re: [ovirt-users] Upgrade from 3.6 to 4.0

[nicola.gentile.to]

Il 03/08/2016 13:42, Yedidyah Bar David ha scritto:

On Wed, Aug 3, 2016 at 2:30 PM, nicola.gentile.to
<nicola.gentile...@gmail.com> wrote:

Il 05/07/2016 10:30, Gianluca Cecchi ha scritto:

Two final steps I've done that are only necessary in my environment, where
the host itslef is providing the NFS service for storage domains:

After install you have to make a dependency so that VDSM Broker starts after
NFS Server

In /usr/lib/systemd/system/ovirt-ha-broker.service

Added in section  [Unit] the line:

After=nfs-server.service

Also, for vdsmd service, in file vdsmd.service changed from:

After=multipathd.service libvirtd.service iscsid.service rpcbind.service \
   supervdsmd.service sanlock.service vdsm-network.service

to:
After=multipathd.service libvirtd.service iscsid.service rpcbind.service \
   supervdsmd.service sanlock.service vdsm-network.service \
   nfs-server.service

NOTE: the files will be overwritten by future updates, so you have to keep
in mind...

Hi,

I try to upgrade from ovirt 3.6.7 to 4.0.1.

I follow this steps:

1. Update repository for 4.0.1

2. Disable old repository 3.6.7

3. run: yum update "ovirt-engine-setup*"

now an error occured:

yum update "ovirt-engine-setup*"
Plugin abilitati:fastestmirror, langpacks, versionlock
Repository centos-ovirt36 is listed more than once in the configuration
Repository virtio-win-stable is listed more than once in the configuration
Loading mirror speeds from cached hostfile
  * base: artfiles.org
  * extras: ba.mirror.garr.it
  * ovirt-4.0: ftp.nluug.nl
  * ovirt-4.0-epel: epel.besthosting.ua
  * updates: ba.mirror.garr.it
Risoluzione dipendenze
--> Esecuzione del controllo di transazione
---> Pacchetto ovirt-engine-setup.noarch 0:3.6.7.5-1.el7.centos settato per
essere aggiornato
---> Pacchetto ovirt-engine-setup.noarch 0:4.0.1.1-1.el7.centos settato per
essere un aggiornamento
---> Pacchetto ovirt-engine-setup-base.noarch 0:3.6.7.5-1.el7.centos settato
per essere aggiornato
---> Pacchetto ovirt-engine-setup-base.noarch 0:4.0.1.1-1.el7.centos settato
per essere un aggiornamento
--> Elaborazione dipendenza: ovirt-engine-lib >= 4.0.1.1-1.el7.centos per il
pacchetto: ovirt-engine-setup-base-4.0.1.1-1.el7.centos.noarch
--> Elaborazione dipendenza: otopi >= 1.5.0 per il pacchetto:
ovirt-engine-setup-base-4.0.1.1-1.el7.centos.noarch
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine.noarch
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine.noarch
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
--> Elaborazione dipendenza: ovirt-engine-dwh-setup >= 4.0 per il pacchetto:
ovirt-engine-setup-plugin-ovirt-engine-4.0.1.1-1.el7.centos.noarch
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine-common.noarch
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine-common.noarch
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
---> Pacchetto ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
---> Pacchetto ovirt-engine-setup-plugin-websocket-proxy.noarch
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-websocket-proxy.noarch
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
--> Esecuzione del controllo di transazione
---> Pacchetto otopi.noarch 0:1.4.2-1.el7.centos settato per essere
aggiornato
--> Elaborazione dipendenza: otopi = 1.4.2-1.el7.centos per il pacchetto:
otopi-java-1.4.2-1.el7.centos.noarch
---> Pacchetto otopi.noarch 0:1.5.1-1.el7.centos settato per essere un
aggiornamento
---> Pacchetto ovirt-engine-dwh-setup.noarch 0:3.6.6-1.el7.centos settato
per essere aggiornato
---> Pacchetto ovirt-engine-dwh-setup.noarch 0:4.0.1-1.el7.centos settato
per essere un aggiornamento
---> Pacchetto ovirt-engine-lib.noarch 0:3.6.7.5-1.el7.centos settato per
essere aggiornato
---> Pacchetto ovirt-engine-lib.noarch 0:4.0.1.1-1.el7.centos settato per
essere un aggiornamento
--> Esecuzione del controllo di transazione
---> Pacchetto otopi-java.noarch 0:1.4.2-1.el7.centos settato per essere
aggiornato
---> Pacchetto otopi-java.noarch 0:1.5.1-1.el7.centos settato per essere un
aggiornamento
--> Analisi conflitto: ovirt-engine-setup-base-4.0.1.1-1.el7.centos.noarch
va in conflitto con ovirt-engine-reports-setup < 4.0.0
--> Risoluzione delle dipendenze completata
Errore: ovirt-engine-setup-base conflicts with
ovirt-engine-reports-setup-3.6.5.1-1.el7.centos.noarch
  Si può provare ad usare --skip-broken per aggirare il problema
** Trovati 19 problemi pre-esistenti nel rpmdb, l'output di 'yum check' è:
bash-4.2.46-20.el7_2.x86_64 è un duplicato di bash-4.2.46-19.e

Re: [ovirt-users] Upgrade from 3.6 to 4.0

[nicola.gentile.to]

Il 05/07/2016 10:30, Gianluca Cecchi ha scritto:
Two final steps I've done that are only necessary in my environment, 
where the host itslef is providing the NFS service for storage domains:


After install you have to make a dependency so that VDSM Broker starts 
after NFS Server


In /usr/lib/systemd/system/ovirt-ha-broker.service

Added in section  [Unit] the line:

After=nfs-server.service

Also, for vdsmd service, in file vdsmd.service changed from:

After=multipathd.service libvirtd.service iscsid.service rpcbind.service \
  supervdsmd.service sanlock.service vdsm-network.service

to:
After=multipathd.service libvirtd.service iscsid.service rpcbind.service \
  supervdsmd.service sanlock.service vdsm-network.service \
  nfs-server.service

NOTE: the files will be overwritten by future updates, so you have to 
keep in mind...



Hi,

I try to upgrade from ovirt 3.6.7 to 4.0.1.

I follow this steps:

1. Update repository for 4.0.1

2. Disable old repository 3.6.7

3. run: yum update "ovirt-engine-setup*"

now an error occured:

yum update "ovirt-engine-setup*"
Plugin abilitati:fastestmirror, langpacks, versionlock
Repository centos-ovirt36 is listed more than once in the configuration
Repository virtio-win-stable is listed more than once in the configuration
Loading mirror speeds from cached hostfile
 * base: artfiles.org
 * extras: ba.mirror.garr.it
 * ovirt-4.0: ftp.nluug.nl
 * ovirt-4.0-epel: epel.besthosting.ua
 * updates: ba.mirror.garr.it
Risoluzione dipendenze
--> Esecuzione del controllo di transazione
---> Pacchetto ovirt-engine-setup.noarch 0:3.6.7.5-1.el7.centos settato 
per essere aggiornato
---> Pacchetto ovirt-engine-setup.noarch 0:4.0.1.1-1.el7.centos settato 
per essere un aggiornamento
---> Pacchetto ovirt-engine-setup-base.noarch 0:3.6.7.5-1.el7.centos 
settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-base.noarch 0:4.0.1.1-1.el7.centos 
settato per essere un aggiornamento
--> Elaborazione dipendenza: ovirt-engine-lib >= 4.0.1.1-1.el7.centos 
per il pacchetto: ovirt-engine-setup-base-4.0.1.1-1.el7.centos.noarch
--> Elaborazione dipendenza: otopi >= 1.5.0 per il pacchetto: 
ovirt-engine-setup-base-4.0.1.1-1.el7.centos.noarch
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine.noarch 
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine.noarch 
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
--> Elaborazione dipendenza: ovirt-engine-dwh-setup >= 4.0 per il 
pacchetto: 
ovirt-engine-setup-plugin-ovirt-engine-4.0.1.1-1.el7.centos.noarch
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine-common.noarch 
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-ovirt-engine-common.noarch 
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
---> Pacchetto ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch 
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch 
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento
---> Pacchetto ovirt-engine-setup-plugin-websocket-proxy.noarch 
0:3.6.7.5-1.el7.centos settato per essere aggiornato
---> Pacchetto ovirt-engine-setup-plugin-websocket-proxy.noarch 
0:4.0.1.1-1.el7.centos settato per essere un aggiornamento

--> Esecuzione del controllo di transazione
---> Pacchetto otopi.noarch 0:1.4.2-1.el7.centos settato per essere 
aggiornato
--> Elaborazione dipendenza: otopi = 1.4.2-1.el7.centos per il 
pacchetto: otopi-java-1.4.2-1.el7.centos.noarch
---> Pacchetto otopi.noarch 0:1.5.1-1.el7.centos settato per essere un 
aggiornamento
---> Pacchetto ovirt-engine-dwh-setup.noarch 0:3.6.6-1.el7.centos 
settato per essere aggiornato
---> Pacchetto ovirt-engine-dwh-setup.noarch 0:4.0.1-1.el7.centos 
settato per essere un aggiornamento
---> Pacchetto ovirt-engine-lib.noarch 0:3.6.7.5-1.el7.centos settato 
per essere aggiornato
---> Pacchetto ovirt-engine-lib.noarch 0:4.0.1.1-1.el7.centos settato 
per essere un aggiornamento

--> Esecuzione del controllo di transazione
---> Pacchetto otopi-java.noarch 0:1.4.2-1.el7.centos settato per essere 
aggiornato
---> Pacchetto otopi-java.noarch 0:1.5.1-1.el7.centos settato per essere 
un aggiornamento
--> Analisi conflitto: 
ovirt-engine-setup-base-4.0.1.1-1.el7.centos.noarch va in conflitto con 
ovirt-engine-reports-setup < 4.0.0

--> Risoluzione delle dipendenze completata
Errore: ovirt-engine-setup-base conflicts with 
ovirt-engine-reports-setup-3.6.5.1-1.el7.centos.noarch

 Si può provare ad usare --skip-broken per aggirare il problema
** Trovati 19 problemi pre-esistenti nel rpmdb, l'output di 'yum check' è:
bash-4.2.46-20.el7_2.x86_64 è un duplicato di bash-4.2.46-19.el7.x86_64
1:dbus-1.6.12-14.el7_2.x86_64 è un duplicato di 1:dbus-1.6.12-13.el7.x86_64
1:dbus-libs-1.6.12-14.el7_2.x86_64 è un duplicato di 
1:dbus-libs-1.6.12-13.el7.x86_64
glibc-2.17-106.el7_2.8.x86_64 è un duplicato di 

Re: [ovirt-users] Upgrade from 3.6 to 4.0

[nicola.gentile.to]

alse I am interested.

Nicola

Il 04/07/2016 11:25, Arman Khalatyan ha scritto:

Hi,
I am also interested to upgrade my system from centos 7 ovirt 3.6.7 to 
ovirt4, are there any preferable order to upgrade? Host then engine? 
or engine then host?

thanks,
Arman.


***

 Dr. Arman Khalatyan  eScience -SuperComputing
 Leibniz-Institut für Astrophysik Potsdam (AIP)
 An der Sternwarte 16, 14482 Potsdam, Germany

***

On Mon, Jul 4, 2016 at 11:11 AM, Gianluca Cecchi 
> wrote:



Il 04/Lug/2016 09:12, "Yaniv Dary" > ha scritto:
>
> Yes, this is correct.
>
> Yaniv Dary
> Technical Product Manager
> Red Hat Israel Ltd.
> 34 Jerusalem Road
> Building A, 4th floor
> Ra'anana, Israel 4350109
>
> Tel : +972 (9) 7692306 
> 8272306
> Email: yd...@redhat.com 
> IRC : ydary
>
>
> On Jul 4, 2016 08:15, >
wrote:
>>
>> Hi,
>>
>> in my setup I have two servers on CentOS7. One of these servers
is also running the engine.
>>
>> From your email I understood that in such case there is not
special procedure for me right?
>>
>> Best regards
>>
>> Christoph
>>

Is it the same in case of single host with CentOS 7 and hosted engine?
Any caveat in this scenario?


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[ovirt-users] mantenance mode error

[nicola.gentile.to]

hello,
I must put in maintenance mode the node of ovirt but returns the 
following error (by admin web page):


Error while executing action: Cannot switch Host to Maintenance mode. 
Host has asynchronous running tasks,

wait for operation to complete and retry.

I have checked the log file engine.log and returns the following errors:

2016-06-30 13:31:35,688 INFO 
[org.ovirt.engine.core.bll.MaintenanceNumberOfVdssCommand] (default 
task-47) [5f3d36f7] Lock Acquired to object 
'EngineLock:{exclusiveLocks='null', 
sharedLocks='[0001-0001-0001-0001-037d=]'}'
2016-06-30 13:31:35,692 WARN 
[org.ovirt.engine.core.bll.MaintenanceNumberOfVdssCommand] (default 
task-47) [5f3d36f7] CanDoAction of action 'MaintenanceNumberOfVdss' 
failed for user admin@internal. Reasons: 
VAR__TYPE__HOST,VAR__ACTION__MAINTENANCE,VDS_CANNOT_MAINTENANCE_SPM_WITH_RUNNING_TASKS
2016-06-30 13:31:35,692 INFO 
[org.ovirt.engine.core.bll.MaintenanceNumberOfVdssCommand] (default 
task-47) [5f3d36f7] Lock freed to object 
'EngineLock:{exclusiveLocks='null', 
sharedLocks='[0001-0001-0001-0001-037d=]'}'


how can I do to see if there are tasks?

What can i do for resolve the problem?

Thanks in advance

Nicola
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Re: [ovirt-users] Change ip host

[nicola.gentile.to]

Node

Il 29/06/2016 16:39, Marcin Michta ha scritto:


Hi,

You just want to change IP of what?
Node or engine?

29 cze 2016 16:24 "nicola.gentile.to <http://nicola.gentile.to>" 
<nicola.gentile...@gmail.com <mailto:nicola.gentile...@gmail.com>> 
napisał(a):


Hi,
I have installed ovirt 3.6 with 1 manager and 1 host
I need to change the ip, I decided to do the following:

1. put the host in maintenance mode
2. remove the host
3. update the information on the dns server with new ip
4. reinstall the host with the correct ip
5. add the host to the ovirt infrastructure

questions:

1. is there the possibility of losing vm during this operation?
2. is it necessary remove the host for the re-installation?
3. is it necessary put the host in maintenance mode to remove it
from ovirt infrastructure?

thanks a lot

Nicola
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[ovirt-users] Change ip host

[nicola.gentile.to]

Hi,
I have installed ovirt 3.6 with 1 manager and 1 host
I need to change the ip, I decided to do the following:

1. put the host in maintenance mode
2. remove the host
3. update the information on the dns server with new ip
4. reinstall the host with the correct ip
5. add the host to the ovirt infrastructure

questions:

1. is there the possibility of losing vm during this operation?
2. is it necessary remove the host for the re-installation?
3. is it necessary put the host in maintenance mode to remove it from 
ovirt infrastructure?


thanks a lot

Nicola
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[ovirt-users] any virtual machine does not start

[nicola.gentile.to]

hi,
I have a problem with ovirt 3.6.
When I click on the button "run" to start vm, it not start and terminate 
immediatly.


This is the error in the admin portale:

VM ubuexp is down with error. Exit message: internal error: process 
exited while connecting to monitor: 2016-04-18T08:18:22.499782Z 
qemu-kvm: -drive 
file=/rhev/data-center/0001-0001-0001-0001-037d/88dfff37-4ad5-446c-a957-1cf67829c9a6/images/da93350c-8926-42bf-99fa-8a7aca043fcd/22e7803d-e266-4e3e-ae34-0181f8acef8b,if=none,id=drive-virtio-disk0,format=qcow2,serial=da93350c-8926-42bf-99fa-8a7aca043fcd,cache=none,werror=stop,rerror=stop,aio=native: 
Could not open 
'/rhev/data-center/0001-0001-0001-0001-037d/88dfff37-4ad5-446c-a957-1cf67829c9a6/images/da93350c-8926-42bf-99fa-8a7aca043fcd/22e7803d-e266-4e3e-ae34-0181f8acef8b': 
Permission denied

.

My ovirt installation is composed of thefollowing:

- 1 manager (virtualized)
- 1 host
- storage iscsi

Everything seems to work well from the web administration portal, but 
all vm do not start.


I attach a log file.

Please help me!

Nick
2016-04-18 08:26:51,102 INFO  [org.ovirt.engine.docs.utils.servlet.ContextSensitiveHelpMappingServlet] (default task-17) [] Context-sensitive help is not installed. Manual directory doesn't exist: /usr/share/ovirt-engine/manual
2016-04-18 08:27:38,035 INFO  [org.ovirt.engine.extension.aaa.jdbc.core.Tasks] (default task-20) [] (house keeping) deleting failed logins prior to 2016-04-11 06:27:38Z.
2016-04-18 08:27:38,082 INFO  [org.ovirt.engine.extension.aaa.jdbc.core.Tasks] (default task-20) [] (house keeping) deleting failed logins prior to 2016-04-11 06:27:38Z.
2016-04-18 08:27:38,174 INFO  [org.ovirt.engine.core.bll.aaa.LoginAdminUserCommand] (default task-20) [] Running command: LoginAdminUserCommand internal: false.
2016-04-18 08:27:38,189 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-20) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal logged in.
2016-04-18 08:27:53,935 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (default task-46) [7960fc9] Lock Acquired to object 'EngineLock:{exclusiveLocks='[f6f199d5-f808-447a-bff2-6109eb2c9439=]', sha
redLocks='null'}'
2016-04-18 08:27:54,006 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-46) [7960fc9] START, IsVmDuringInitiatingVDSCommand( IsVmDuringInitiatingVDSCommandParameters:{runAsync='true', vmId='f6f199d5
-f808-447a-bff2-6109eb2c9439'}), log id: 71df70c1
2016-04-18 08:27:54,006 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-46) [7960fc9] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 71df70c1
2016-04-18 08:27:54,055 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-8-thread-42) [7960fc9] Running command: RunVmCommand internal: false. Entities affected :  ID: f6f199d5-f808-447a-bff2-6109eb2c9439 Type: VMA
ction group RUN_VM with role type USER
2016-04-18 08:27:54,083 INFO  [org.ovirt.engine.core.vdsbroker.UpdateVmDynamicDataVDSCommand] (org.ovirt.thread.pool-8-thread-42) [7960fc9] START, UpdateVmDynamicDataVDSCommand( UpdateVmDynamicDataVDSCommandParameters:{runAsync='true',
 hostId='null', vmId='----', vmDynamic='org.ovirt.engine.core.common.businessentities.VmDynamic@e46bf4ae'}), log id: 7ef6f688
2016-04-18 08:27:54,090 INFO  [org.ovirt.engine.core.vdsbroker.UpdateVmDynamicDataVDSCommand] (org.ovirt.thread.pool-8-thread-42) [7960fc9] FINISH, UpdateVmDynamicDataVDSCommand, log id: 7ef6f688
2016-04-18 08:27:54,092 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-8-thread-42) [7960fc9] START, CreateVmVDSCommand( CreateVmVDSCommandParameters:{runAsync='true', hostId='7b383276-2183-4fdd-94ec-
2ff27c03c79b', vmId='f6f199d5-f808-447a-bff2-6109eb2c9439', vm='VM [ubuexp]'}), log id: 32cadda7
2016-04-18 08:27:54,095 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-8-thread-42) [7960fc9] START, CreateVDSCommand(HostName = h1o.polito.it, CreateVmVDSCommandParameters:{runAsync='true', h
ostId='7b383276-2183-4fdd-94ec-2ff27c03c79b', vmId='f6f199d5-f808-447a-bff2-6109eb2c9439', vm='VM [ubuexp]'}), log id: 12f140c0
2016-04-18 08:27:54,100 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.VmInfoBuilderBase] (org.ovirt.thread.pool-8-thread-42) [7960fc9] Bootable disk 'da93350c-8926-42bf-99fa-8a7aca043fcd' set to index '0'
2016-04-18 08:27:54,115 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-8-thread-42) [7960fc9] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand pitReinjection=false,memGuaranteedSize=

Re: [ovirt-users] all in one migration

[nicola.gentile.to]

Il 23/06/2015 16:09, Simone Tiraboschi ha scritto:

export all the VMs from the all-in-one host
3. import them in the hosted-engine one
When everything is in the new one and you are sure that it's working you could 
clean the first host to get rid of all the all-in-one stuff and redeploy it as 
an hosted-engine additional host.


thank you for you replies and suggestions.

For suggestions of didi on CNAME effectively I did not think about it,
then I will apply.

For the migration I try to explain me better.

As in my previous mail, currently I have installed a server with ovirt 
engine 3.4.1 (all in one). The hostname is the same of the User Portal 
url and this is registered

in dns server (oveng.local).

Since I have an identical server to the 'all in one' server, I would 
like to migrare the entire structure to ovirt 3.5.
For the new installation of ovirt-engine I thought to install it as a 
virtual machine on vmware vsphere.

Obviously adding also storage.

I explain better, I thought to create a new parallel infrastructure to 
the one that is currently installed, for migrate to a virtual macchine. 
I would like to use the current hostname for the user portal (oveng.local).
Once the migration will be terminate I will re-install the old server 
(all in one) as a host of new structure.


To do this I thought to:
- change the hostname of the old server (aio) from oveng.local to 
ovengold.local.

- add a CNAME to the dns (as suggested by didi)
- install the new ovirt-engine on an our vmware vsphere structure with 
the CNAME modified

- configure the networking
- install the new server as a node and add it to the new new structure.
- add storage
- migrate the virtual macchines from old structure to the new structure.
- do the test
- if its work fine I shutdown the old server (aio)
- re-install the old server (aio) as a node and add it to the new new 
structure.



What do you think?

Best regards
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Re: [ovirt-users] all in one migration

[nicola.gentile.to]

thank you so much

Nicola

Il 23/06/2015 14:38, Simone Tiraboschi ha scritto:


- Original Message -

From: nicola.gentile.to nicola.gentile...@gmail.com
To: Users@ovirt.org
Sent: Tuesday, June 23, 2015 2:10:19 PM
Subject: [ovirt-users] all in one migration

Good morning,
I have currently a server with ovirt installed (all-in-one) and I would
like to extend the structure.

At the end of the work I would like that structures were composed of the
following:

- 1 manager (virtualized)
- 2 hosts
- storage

So hosted-engine is probably the best solution.

You could follow this guide:
http://www.ovirt.org/Migrate_to_Hosted_Engine


Before beginning this complicated process, I would like to know if it is
possible, and how, to rename the old server.

I thought to do the following:
- change the hostname to the old server (all-in-one)
- update the dns server
- install the new server manager virtualized with old hostname
- add storage
- add the new server as a host
- expoxt the virtual machines from old server
- import the virtual machines to new server
- test the virtual machines on new server
- shutdown old server
- reinstall old server as a host

What do you think?

Best regards

Nicola
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[ovirt-users] all in one migration

[nicola.gentile.to]

Good morning,
I have currently a server with ovirt installed (all-in-one) and I would 
like to extend the structure.


At the end of the work I would like that structures were composed of the 
following:


- 1 manager (virtualized)
- 2 hosts
- storage

Before beginning this complicated process, I would like to know if it is 
possible, and how, to rename the old server.


I thought to do the following:
- change the hostname to the old server (all-in-one)
- update the dns server
- install the new server manager virtualized with old hostname
- add storage
- add the new server as a host
- expoxt the virtual machines from old server
- import the virtual machines to new server
- test the virtual machines on new server
- shutdown old server
- reinstall old server as a host

What do you think?

Best regards

Nicola
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[ovirt-users] import vm

[nicola.gentile.to]

Good morning,
I need to import a virtual machine from a ova file.
It is possible? If yes, how can I do that?

Regards

Nicola Gentile

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Re: [ovirt-users] import vm

[nicola.gentile.to]

thank you
I will try as soon as possible

Nicola Gentile


Il 27/03/2015 13:32, Simone Tiraboschi ha scritto:


- Original Message -

From: nicola.gentile.to nicola.gentile...@gmail.com
To: Users@ovirt.org
Sent: Friday, March 27, 2015 1:28:37 PM
Subject: [ovirt-users] import vm

Good morning,
I need to import a virtual machine from a ova file.
It is possible? If yes, how can I do that?

Yes,
please check engine-image-uploader man pages


Regards

Nicola Gentile

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[ovirt-users] Help problem with vm after create a sub template

[nicola.gentile.to]

Good morning,
after I create a new sub template several vm of a pool remain with state 
'Image Locked'


What I do to solve?

Thank you so much

Nick
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Re: [ovirt-users] New environment ovirt

[nicola.gentile.to]

Thank you so much for suggestion.

Nicola

Il 15/01/2015 10:15, Genadi Chereshnya ha scritto:

Engine will need only one network card
Hosts will need 3 if you use untagged traffic for your requirements
Genadi

- Original Message -
From: Simone Tiraboschi stira...@redhat.com
To: nicola gentile nicola.gentile...@gmail.com
Cc: Users@ovirt.org
Sent: Thursday, January 15, 2015 11:11:06 AM
Subject: Re: [ovirt-users] New environment ovirt



- Original Message -

From: nicola gentile nicola.gentile...@gmail.com
To: Users@ovirt.org
Sent: Wednesday, January 14, 2015 3:09:30 PM
Subject: [ovirt-users] New environment ovirt

Hello,
I have a question.
I would like to set up a new environment with two nodes.
I would like separate che storage traffic, vm traffic and network
management traffic.
Storage is in a separate subnet.
Also the virtual machine is in a separate subnet, and I would like to
separate the management of the network too.
I think I need to add 3 network adapters on the nodes, one for each purpose.
Now I ask you, does the oVirt engine server (manager) need three
network cards too?

At least you need only the Management Network (ovirtmgmt), you could also 
evaluate the opportunity to use the self hosted engine where oVirt engine runs 
on a VM hosted in HA way by the hosts it is managing [1.

http://www.ovirt.org/Features/Self_Hosted_Engine


Thank you

Nicola
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Re: [ovirt-users] name of virtual machine and hostname

[nicola.gentile.to]

Il 15/01/2015 10:04, Simone Tiraboschi ha scritto:


- Original Message -

From: nicola gentile nicola.gentile...@gmail.com
To: Users@ovirt.org
Sent: Wednesday, January 14, 2015 2:33:35 PM
Subject: Re: [ovirt-users] name of virtual machine and hostname

Good morning,
sorry if I reply only now.
Let me explain better.
Once generated the vms, the hostname of the vms are the same of the
template, but I wish it was centos-01, centos-02, etc.
Is it possible?

Yes, you can use cloud-init to set some parameters for each VM including the 
hostname.
You should install the cloud-init rpm on your VMs (it would probably better to 
do it on the template one) and than you can set the parameters for each VM from 
'Initial run' tab under 'Advanced option'.


Thank you so much, I will try as soon as possible.


Thanks,
Nicola

2014-06-29 15:43 GMT+02:00 Moti Asayag masa...@redhat.com:


- Original Message -

From: Shahar Havivi shah...@redhat.com
To: Antoni Segura Puimedon asegu...@redhat.com
Cc: Users@ovirt.org
Sent: Sunday, June 29, 2014 11:12:24 AM
Subject: Re: [ovirt-users] name of virtual machine and hostname

On 27.06.14 05:18, Antoni Segura Puimedon wrote:


- Original Message -

From: nicola gentile nicola.gentile...@gmail.com
To: Users@ovirt.org
Sent: Friday, June 27, 2014 11:16:51 AM
Subject: [ovirt-users] name of virtual machine and hostname

Good morning,
I would like to ask you an information.
After I have installed ovirt, I have created a pool of vm with name
like centos-?? (from 1 to 20)
and then ovirt generated 20 vm with name centos-1, centos-2, centos-3
etc.
etc.
The problem is when the vm starts the hostname is not the same of the
vm name in ovirt but is the same name of the template.
Is it possible to make sure that the name of vm and the hostname is
identical?

I guess that the way to go about it would be to use the cloudinit
integration.
I've not tried it myself, but:
 http://www.ovirt.org/Features/Cloud-Init_Integration
states that setting the hostname was one of the planned features when
the
integration was designed.

Setting the host name via cloud-init is currently supported - you can set
it
via the Add/Edit VM via the Initial Run section or try to run-once the
VM
and look at the same initial Run section.
Please note that if you do Edit a VM that already run ie already
initialized
oVirt engine will not send the cloud-init data, you will need to use
run-once
dialog.

What you reported looks like a bug - the VM name should be the hostname
and
not the template name.

Unless Nicola referred to the template's host name, from which the vm pool
was
created. It might be if the template wasn't sealed.

Nicola, could you clarify what did you mean by template name which
appears as
the host name ?

Thanks,
Moti


Care to report the bug on bugzilla?
Thank you,
Shahar Havivi.

Best regard

Nicola Gentile
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