[ovirt-users] FW: oVirt 4.4 and Active directory

2020-12-24 Thread Latchezar Filtchev

Hello ,

I think I resolved this issue. It is dig response when resolving the domain 
name!

CentOS-7 - bind-utils-9.11.4-16.P2.el7_8.6.x86_64; Windows AD level 2008R2; in 
my case dig returns answer with

;; ANSWER SECTION:
mb118.local.   600 IN   A 192.168.1.7

IP address returned is address of DC

CentOS-8 - bind-utils-9.11.20-5.el8.x86_64; Same Domain Controller; dig returns 
answer without ;;ANSWER SECTION e.g. IP address of DC cannot be identified.

The solution is to add directive '+nocookie', after '+tcp'  in the file 
/usr/share/ovirt-engine-extension-aaa-ldap/setup/plugins/ovirt-engine-extension-aaa-ldap/ldap/common.py

The section starts at line 144:

@staticmethod
def _resolver(plugin, record, what):
rc, stdout, stderr = plugin.execute(
args=(
(
plugin.command.get('dig'),
'+noall',
'+answer',
'+tcp',
'+nocookie',
what,
record
)
),
)
return stdout

With this change execution of ovirt-engine-extension-aaa-ldap-setup completes 
successfully and joins fresh install of oVirt 4.4 to Active Directory.

If level of AD is 2016  '+nocookie' change is not needed.

Happy holydays to all of you!
Stay safe!

Thank you!
Best,
Latcho



From: Latchezar Filtchev
Sent: Tuesday, November 24, 2020 10:31 AM
To: users@ovirt.org
Subject: oVirt 4.4 and Active directory

Hello All,

Fresh standalone installation of oVirt 4.3 (CentOS 7) . Execution of 
ovirt-engine-extension-aaa-ldap-setup completes normally and DC is connected to 
AD (Domain functional level: Windows Server 2008 ).

On the same hardware fresh standalone installation of oVirt 4.4.
Installation of engine completed with warning:

2020-11-23 14:50:46,159+0200 WARNING 
otopi.plugins.ovirt_engine_common.base.network.hostname 
hostname._validateFQDNresolvability:308 Failed to resolve 44-8.mb118.local 
using DNS, it can be resolved only locally

Despite warning engine portal is resolvable after installation.

Execution of ovirt-engine-extension-aaa-ldap-setup ends with:

[ 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: mb118.local
[ INFO  ] Resolving Global Catalog SRV record for mb118.local
[WARNING] Cannot resolve Global Catalog SRV record for mb118.local. Please 
check you have entered correct Active Directory forest name and check that 
forest is resolvable by your system DNS servers
[ ERROR ] Failed to execute stage 'Environment customization': Active Directory 
forest is not resolvable, please make sure you've entered correct forest name. 
If for some reason you can't use forest and you need some special configuration 
instead, please refer to examples directory provided by 
ovirt-engine-extension-aaa-ldap package.
[ INFO  ] Stage: Clean up
  Log file is available at 
/tmp/ovirt-engine-extension-aaa-ldap-setup-20201123113909-bj749k.log:
[ INFO  ] Stage: Pre-termination
[ INFO  ] Stage: Termination

Can someone advise on this?

Thank you!
Best,
Latcho

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[ovirt-users] oVirt 4.4 and Active directory

2020-11-24 Thread Latchezar Filtchev
Hello All,

Fresh standalone installation of oVirt 4.3 (CentOS 7) . Execution of 
ovirt-engine-extension-aaa-ldap-setup completes normally and DC is connected to 
AD (Domain functional level: Windows Server 2008 ).

On the same hardware fresh standalone installation of oVirt 4.4.
Installation of engine completed with warning:

2020-11-23 14:50:46,159+0200 WARNING 
otopi.plugins.ovirt_engine_common.base.network.hostname 
hostname._validateFQDNresolvability:308 Failed to resolve 44-8.mb118.local 
using DNS, it can be resolved only locally

Despite warning engine portal is resolvable after installation.

Execution of ovirt-engine-extension-aaa-ldap-setup ends with:

[ 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: mb118.local
[ INFO  ] Resolving Global Catalog SRV record for mb118.local
[WARNING] Cannot resolve Global Catalog SRV record for mb118.local. Please 
check you have entered correct Active Directory forest name and check that 
forest is resolvable by your system DNS servers
[ ERROR ] Failed to execute stage 'Environment customization': Active Directory 
forest is not resolvable, please make sure you've entered correct forest name. 
If for some reason you can't use forest and you need some special configuration 
instead, please refer to examples directory provided by 
ovirt-engine-extension-aaa-ldap package.
[ INFO  ] Stage: Clean up
  Log file is available at 
/tmp/ovirt-engine-extension-aaa-ldap-setup-20201123113909-bj749k.log:
[ INFO  ] Stage: Pre-termination
[ INFO  ] Stage: Termination

Can someone advise on this?

Thank you!
Best,
Latcho

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[ovirt-users] Re: Unstable VM network connectivity after upgrade 4.2.8 to 4.3.7

2020-01-12 Thread Latchezar Filtchev
Dear Strahil,

Last strange discovery. Newly installed VM – same OS, same NIC’s – connected to 
the same VLAN’s. Both machines are running on the same virtualization host.
Newly installed VM – no network issues at all. It works flawlessly.

It is really very strange.

Best,
Latcho



From: Strahil 
Sent: Sunday, January 12, 2020 5:58 PM
To: Latchezar Filtchev ; users 
Subject: RE: [ovirt-users] Re: Unstable VM network connectivity after upgrade 
4.2.8 to 4.3.7


I guess I didn't clarify myself.
I asked if you can shutdown the VM and then set only this VM's  'Custom 
compatibility mode' to 4.2 and power up to test.

Yet, if the cluster was at 4.2 when you imported , then I am afraid that the 
'Custom Compatibility mode' won't make a difference.

I'd recommend you to open a bug on 
bugzilla.redhat.com<http://bugzilla.redhat.com> and share the link with the 
mailing list. Many of the dev take a look here.

But st Regards,
Strahil Nikolov
On Jan 12, 2020 15:02, Latchezar Filtchev 
mailto:lat...@aubg.bg>> wrote:

Yes! It is.



After upgrade 4.2 to 4.3 datacenter and cluster compatibility mode was 4.2 when 
I discovered the issue. Then I set Cluster mode to 4.3 – no luck. It is not so 
easy to return it to 4.2.



Thank you!

Best,

Latcho





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[ovirt-users] Re: Unstable VM network connectivity after upgrade 4.2.8 to 4.3.7

2020-01-12 Thread Latchezar Filtchev
You were OK. I misunderstood. Checked and changed VM compatibility mode. It is 
the same.
Bug – I will continue to troubleshoot. At least to convince myself that this is 
not caused by hardware used. Then I will file a bug.

Thank you!
Best,
Latcho


From: Strahil 
Sent: Sunday, January 12, 2020 5:58 PM
To: Latchezar Filtchev ; users 
Subject: RE: [ovirt-users] Re: Unstable VM network connectivity after upgrade 
4.2.8 to 4.3.7


I guess I didn't clarify myself.
I asked if you can shutdown the VM and then set only this VM's  'Custom 
compatibility mode' to 4.2 and power up to test.

Yet, if the cluster was at 4.2 when you imported , then I am afraid that the 
'Custom Compatibility mode' won't make a difference.

I'd recommend you to open a bug on 
bugzilla.redhat.com<http://bugzilla.redhat.com> and share the link with the 
mailing list. Many of the dev take a look here.

But st Regards,
Strahil Nikolov
On Jan 12, 2020 15:02, Latchezar Filtchev 
mailto:lat...@aubg.bg>> wrote:

Yes! It is.



After upgrade 4.2 to 4.3 datacenter and cluster compatibility mode was 4.2 when 
I discovered the issue. Then I set Cluster mode to 4.3 – no luck. It is not so 
easy to return it to 4.2.



Thank you!

Best,

Latcho





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[ovirt-users] Re: Unstable VM network connectivity after upgrade 4.2.8 to 4.3.7

2020-01-12 Thread Latchezar Filtchev
Yes! It is.

After upgrade 4.2 to 4.3 datacenter and cluster compatibility mode was 4.2 when 
I discovered the issue. Then I set Cluster mode to 4.3 – no luck. It is not so 
easy to return it to 4.2.

Thank you!
Best,
Latcho


From: Strahil 
Sent: Sunday, January 12, 2020 2:20 PM
To: Latchezar Filtchev ; users 
Subject: RE: [ovirt-users] Re: Unstable VM network connectivity after upgrade 
4.2.8 to 4.3.7


This seems quite  odd.

What happens when you set custom compatibility mode to 4.2 ?
I think it was in Edit -> system -> Advanced  options -> Custom compatibility 
mode  ->  4.2

Best Regards,
Strahil Nikolov
On Jan 12, 2020 13:24, Latchezar Filtchev 
mailto:lat...@aubg.bg>> wrote:

Hi Strahil,



Unfortunately virtio drives cannot be used. Guest OS is CentOS 5.2, kernel 
2.6.18-92.1.17.el5.centos.plusPAE



The network connectivity of the VM is very short (please see below). Till I 
connect the VM (via spice) network connectivity is already gone.

tcpdump –I eth0 –v

tcpdump: listening on eth0, link-type EN10MB ( Ethernet ), capture 96 bytes



0 packets captured

0 packets received by filer

0 packets dropped by kernel



From 172.17.17.7<http://172.17.17.7> icmp_seq=60 Destination Host Unreachable

From 172.17.17.7<http://172.17.17.7> icmp_seq=61 Destination Host Unreachable

From 172.17.17.7<http://172.17.17.7> icmp_seq=62 Destination Host Unreachable

From 172.17.17.7<http://172.17.17.7> icmp_seq=63 Destination Host Unreachable

From 172.17.17.7<http://172.17.17.7> icmp_seq=64 Destination Host Unreachable

From 172.17.17.7<http://172.17.17.7> icmp_seq=65 Destination Host Unreachable

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=66 ttl=64 time=2.19 ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=67 ttl=64 time=0.567 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=68 ttl=64 time=0.339 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=69 ttl=64 time=0.337 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=70 ttl=64 time=0.288 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=71 ttl=64 time=0.305 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=72 ttl=64 time=0.293 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=73 ttl=64 time=0.346 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=74 ttl=64 time=0.359 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=75 ttl=64 time=0.479 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=76 ttl=64 time=0.391 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=77 ttl=64 time=0.302 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=78 ttl=64 time=0.327 
ms

64 bytes from 172.17.16.16<http://172.17.16.16>: icmp_seq=79 ttl=64 time=0.321 
ms

From 172.17.17.7<http://172.17.17.7> icmp_seq=125 Destination Host Unreachable

From 172.17.17.7<http://172.17.17.7> icmp_seq=126 Destination Host Unreachable

From 172.17.17.7<http://172.17.17.7> icmp_seq=127 Destination Host Unreachable

From 172.17.17.7<http://172.17.17.7> icmp_seq=128 Destination Host Unreachable



Thank you!

Best,

Latcho





From: Strahil Nikolov mailto:hunter86...@yahoo.com>>
Sent: Sunday, January 12, 2020 12:52 PM
To: users mailto:users@ovirt.org>>; Latchezar Filtchev 
mailto:lat...@aubg.bg>>
Subject: Re: [ovirt-users] Re: Unstable VM network connectivity after upgrade 
4.2.8 to 4.3.7



Hi Lacho,



Can you run the virtio drivers ?



They are the most tested in KVM .



Also, can you run a tcpdump (with e1000) and check what is going on when the 
network disapperead?



Best Regards,

Strahil Nikolov



В неделя, 12 януари 2020 г., 09:22:52 ч. Гринуич+2, Latchezar Filtchev 
mailto:lat...@aubg.bg>> написа:





Dear Strahi,



I tried rtl8139. The behavior is the same.



Best,

Latcho





From: Strahil mailto:hunter86...@yahoo.com>>
Sent: Sunday, January 12, 2020 1:19 AM
To: Latchezar Filtchev mailto:lat...@aubg.bg>>; users 
mailto:users@ovirt.org>>
Subject: Re: [ovirt-users] Unstable VM network connectivity after upgrade 4.2.8 
to 4.3.7



Hi Latcho,

Most probably it's a bug.
Have you tried  virtio and/or rtl-based  NIC ?

As far as I know, CentOS 5 supports Virtio after Kernel >= 2.6.25 .

Best Regards,
Strahil Nikolov

On Jan 11, 2020 19:54, Latchezar Filtchev 
mailto:lat...@aubg.bg>> wrote:

Hello Everyone,



I am aware my guest OS is out of support but I experienced the following:



oVirt – 4.2.8 (self-hosted engine)

VM – CentOS 5.2; two VNIC’s ( driver used e1000) connected to different VLAN’s; 
 - no issues with network connectivity



After upgrade to oVirt 4.3.7



The same VM starts normally. Network is available for several seconds (10 – 20 
pings) and then it disappears. The machine works but no ping to/fro

[ovirt-users] Re: Unstable VM network connectivity after upgrade 4.2.8 to 4.3.7

2020-01-12 Thread Latchezar Filtchev
Hi Strahil,

Unfortunately virtio drives cannot be used. Guest OS is CentOS 5.2, kernel 
2.6.18-92.1.17.el5.centos.plusPAE

The network connectivity of the VM is very short (please see below). Till I 
connect the VM (via spice) network connectivity is already gone.
tcpdump –I eth0 –v
tcpdump: listening on eth0, link-type EN10MB ( Ethernet ), capture 96 bytes

0 packets captured
0 packets received by filer
0 packets dropped by kernel

From 172.17.17.7 icmp_seq=60 Destination Host Unreachable
From 172.17.17.7 icmp_seq=61 Destination Host Unreachable
From 172.17.17.7 icmp_seq=62 Destination Host Unreachable
From 172.17.17.7 icmp_seq=63 Destination Host Unreachable
From 172.17.17.7 icmp_seq=64 Destination Host Unreachable
From 172.17.17.7 icmp_seq=65 Destination Host Unreachable
64 bytes from 172.17.16.16: icmp_seq=66 ttl=64 time=2.19 ms
64 bytes from 172.17.16.16: icmp_seq=67 ttl=64 time=0.567 ms
64 bytes from 172.17.16.16: icmp_seq=68 ttl=64 time=0.339 ms
64 bytes from 172.17.16.16: icmp_seq=69 ttl=64 time=0.337 ms
64 bytes from 172.17.16.16: icmp_seq=70 ttl=64 time=0.288 ms
64 bytes from 172.17.16.16: icmp_seq=71 ttl=64 time=0.305 ms
64 bytes from 172.17.16.16: icmp_seq=72 ttl=64 time=0.293 ms
64 bytes from 172.17.16.16: icmp_seq=73 ttl=64 time=0.346 ms
64 bytes from 172.17.16.16: icmp_seq=74 ttl=64 time=0.359 ms
64 bytes from 172.17.16.16: icmp_seq=75 ttl=64 time=0.479 ms
64 bytes from 172.17.16.16: icmp_seq=76 ttl=64 time=0.391 ms
64 bytes from 172.17.16.16: icmp_seq=77 ttl=64 time=0.302 ms
64 bytes from 172.17.16.16: icmp_seq=78 ttl=64 time=0.327 ms
64 bytes from 172.17.16.16: icmp_seq=79 ttl=64 time=0.321 ms
From 172.17.17.7 icmp_seq=125 Destination Host Unreachable
From 172.17.17.7 icmp_seq=126 Destination Host Unreachable
From 172.17.17.7 icmp_seq=127 Destination Host Unreachable
From 172.17.17.7 icmp_seq=128 Destination Host Unreachable

Thank you!
Best,
Latcho


From: Strahil Nikolov 
Sent: Sunday, January 12, 2020 12:52 PM
To: users ; Latchezar Filtchev 
Subject: Re: [ovirt-users] Re: Unstable VM network connectivity after upgrade 
4.2.8 to 4.3.7

Hi Lacho,

Can you run the virtio drivers ?

They are the most tested in KVM .

Also, can you run a tcpdump (with e1000) and check what is going on when the 
network disapperead?

Best Regards,
Strahil Nikolov

В неделя, 12 януари 2020 г., 09:22:52 ч. Гринуич+2, Latchezar Filtchev 
mailto:lat...@aubg.bg>> написа:



Dear Strahi,



I tried rtl8139. The behavior is the same.



Best,

Latcho





From: Strahil mailto:hunter86...@yahoo.com>>
Sent: Sunday, January 12, 2020 1:19 AM
To: Latchezar Filtchev mailto:lat...@aubg.bg>>; users 
mailto:users@ovirt.org>>
Subject: Re: [ovirt-users] Unstable VM network connectivity after upgrade 4.2.8 
to 4.3.7



Hi Latcho,

Most probably it's a bug.
Have you tried  virtio and/or rtl-based  NIC ?

As far as I know, CentOS 5 supports Virtio after Kernel >= 2.6.25 .

Best Regards,
Strahil Nikolov

On Jan 11, 2020 19:54, Latchezar Filtchev 
mailto:lat...@aubg.bg>> wrote:

Hello Everyone,



I am aware my guest OS is out of support but I experienced the following:



oVirt – 4.2.8 (self-hosted engine)

VM – CentOS 5.2; two VNIC’s ( driver used e1000) connected to different VLAN’s; 
 - no issues with network connectivity



After upgrade to oVirt 4.3.7



The same VM starts normally. Network is available for several seconds (10 – 20 
pings) and then it disappears. The machine works but no ping to/from VM. When I 
am returning the same machine (via export domain) to oVirt 4.2.8 environment – 
it works as expected.



Can someone advise on this? Any help will be greatly appreciated.



Thank you.

Best,

Latcho






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[ovirt-users] Re: Unstable VM network connectivity after upgrade 4.2.8 to 4.3.7

2020-01-11 Thread Latchezar Filtchev
Dear Strahi,

I tried rtl8139. The behavior is the same.

Best,
Latcho


From: Strahil 
Sent: Sunday, January 12, 2020 1:19 AM
To: Latchezar Filtchev ; users 
Subject: Re: [ovirt-users] Unstable VM network connectivity after upgrade 4.2.8 
to 4.3.7


Hi Latcho,

Most probably it's a bug.
Have you tried  virtio and/or rtl-based  NIC ?

As far as I know, CentOS 5 supports Virtio after Kernel >= 2.6.25 .

Best Regards,
Strahil Nikolov
On Jan 11, 2020 19:54, Latchezar Filtchev 
mailto:lat...@aubg.bg>> wrote:

Hello Everyone,



I am aware my guest OS is out of support but I experienced the following:



oVirt – 4.2.8 (self-hosted engine)

VM – CentOS 5.2; two VNIC’s ( driver used e1000) connected to different VLAN’s; 
 - no issues with network connectivity



After upgrade to oVirt 4.3.7



The same VM starts normally. Network is available for several seconds (10 – 20 
pings) and then it disappears. The machine works but no ping to/from VM. When I 
am returning the same machine (via export domain) to oVirt 4.2.8 environment – 
it works as expected.



Can someone advise on this? Any help will be greatly appreciated.



Thank you.

Best,

Latcho






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[ovirt-users] Unstable VM network connectivity after upgrade 4.2.8 to 4.3.7

2020-01-11 Thread Latchezar Filtchev
Hello Everyone,

I am aware my guest OS is out of support but I experienced the following:

oVirt - 4.2.8 (self-hosted engine)
VM - CentOS 5.2; two VNIC's ( driver used e1000) connected to different VLAN's; 
 - no issues with network connectivity

After upgrade to oVirt 4.3.7

The same VM starts normally. Network is available for several seconds (10 - 20 
pings) and then it disappears. The machine works but no ping to/from VM. When I 
am returning the same machine (via export domain) to oVirt 4.2.8 environment - 
it works as expected.

Can someone advise on this? Any help will be greatly appreciated.

Thank you.
Best,
Latcho



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Re: [ovirt-users] Ovirt 4.2 Bug with Permissons on the Vm Portal?

2018-01-17 Thread Latchezar Filtchev
Dear oVirt-ers,

Here are my steps to upgrade oVirt 4.1.8 (Active Directory connected) to 4.2 
and results:

1. oVirt 4.1.8 (This version is reached by several upgrades starting from oVirt 
 3.6)
- engine - dedicated machine
- Data center A/2 clusters - Cluster 1/2 virtualization  hosts - cluster 2/1 
virtualization host. Data center is used only by 1 Active Directory user - this 
user is not SuperUser and can create and manage virtual machines;
- Data center B /1 cluster - Cluster 1/2 virtualization hosts. Data center is 
used by several Active directory users (Non SuperUser) - every user can create 
virtual machines. User can see only own machines in VM portal.

2. oVirt 4.2 - observation after upgrade:
- Virtual machines disappeared in VM portal. All virtual machines are visible 
in Admin portal. Granting SuperUser role to particular user brings back all 
virtual machines in VM portal and every user can see all virtual machines. 
After removing SuperUser role - virtual machines are not visible in VM portal. 
I still cannot find permissions combination so every user can see only own 
machines. I found quite inconvenient in  my use case scenario to discontinue 
adding disk to newly created virtual machine in VM portal.

3. oVirt 4.2.1 - pre release - pretty much the same behavior.

Any comment or advice will be appreciated.

Thank you!
Best,
Latcho




-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Giorgio Biacchi
Sent: Wednesday, January 17, 2018 2:33 PM
To: Michal Skrivanek
Cc: users@ovirt.org
Subject: Re: [ovirt-users] Ovirt 4.2 Bug with Permissons on the Vm Portal?

On 01/12/2018 05:53 PM, Michal Skrivanek wrote:
> 
> 
>> On 12 Jan 2018, at 12:27, Giorgio Biacchi <gior...@di.unimi.it 
>> <mailto:gior...@di.unimi.it>> wrote:
>>
>> It's the same for me also.
>>
>> Ovirt is connected to FreeIPA this time, so it seems not to be bound 
>> to a specific AAA engine extension.
>>
>> Do we have to submit a new bug on bugzilla??
> 
> Looks like https://github.com/oVirt/ovirt-web-ui/issues/460 ?
> Somehow it diappeared in recent 4.2.1 builds, can you check that by 
> any chance on your setup too?

I just enabled Ovirt Release Pre repo and updated to 4.2.1.1-1.el7 but the 
problem still is present. I've done a test, as a user I created a Vm, the Vm is 
visible from Vm Portal. From the admin portal I removed the UserVmManager 
permission on that Vm. From the Vm Portal the Vm go away. So far so good.

Then I re added the previously removed permission to the Vm but the Vm do not 
appears in the Vm portal once I log back in as a normal user.

Thanks

> 
> Thanks,
> michal
> 
>>
>> Regards
>>
>> On 01/11/2018 02:04 PM, Latchezar Filtchev wrote:
>>> Hi Guys,
>>> The same here. Upgrade 4.1.8 to 4.2. oVirt connected to Active Directory. 
>>> User cannot see machines in VM portal. Still playing with permissions.
>>> Any ideas?
>>> Thank you!
>>> Best,
>>> Latcho
>>> *From:*users-boun...@ovirt.org <mailto:users-boun...@ovirt.org> 
>>> [mailto:users-boun...@ovirt.org] *On Behalf Of *Thomas Fecke
>>> *Sent:* Monday, January 08, 2018 3:17 PM
>>> *To:* users@ovirt.org <mailto:users@ovirt.org>
>>> *Subject:* [ovirt-users] Ovirt 4.2 Bug with Permissons on the Vm Portal?
>>> Hello Guys,
>>> i recently upgrade to 4.2
>>> We used the User Portal before. Every User could see his__ VM´s, 
>>> every Admin just could see his VM´s ( User View ).
>>> After the Update:
>>> Admin´s can see every VM in VM Portal The Users can´t see Vm´s 
>>> anymore. The Portal is Empty. Role “UserVMManager”
>>> is set.
>>> We tested some Scenarios: If the User create a new Virtual Machine, 
>>> it is shown in the VM Portal. When he log out and in again -> VM is 
>>> gone in his View Admin View: The VM was created, Permission where 
>>> set. Everything seems to be good.
>>> Any Ideas? Thanks Guys__
>>> ___
>>> Users mailing list
>>> Users@ovirt.org <mailto:Users@ovirt.org> 
>>> http://lists.ovirt.org/mailman/listinfo/users
>>
>> --
>> gb
>>
>> PGP Key: http://pgp.mit.edu/
>> Primary key fingerprint: C510 0765 943E EBED A4F2 69D3 16CC DC90 B9CB 
>> 0F34 ___
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>> Users@ovirt.org <mailto:Users@ovirt.org> 
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>>
> 

--
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Re: [ovirt-users] 4.2.0 Unable to create VM disk from VM Portal

2018-01-17 Thread Latchezar Filtchev
Dear Michal,

Please clarify ‘Perhaps you can use webadmin and limit user’s permissions the 
way you need’. Clean oVirt 4.2 installation have only admin user. Or I am 
wrong? What type of user is webadmin you are talking about?

Thank you!
Best,
Latcho

From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Michal Skrivanek
Sent: Friday, December 29, 2017 9:47 PM
To: Vrgotic, Marko
Cc: users@ovirt.org
Subject: Re: [ovirt-users] 4.2.0 Unable to create VM disk from VM Portal



On 29 Dec 2017, at 16:20, Vrgotic, Marko 
> wrote:
Dear oVirt community,

I have following setup:
4 servers as glusterfs storage: providing volume 1 for HostedEngine ad volume 2 
for VM Storage
7 Hypervisors
SelfHosted Engine 4.2.0 clean install (not an upgrade)

Problem:
Missing option to add/create VM disk from VM Portal / even as Admin user.

Hi,
there is no disk manipulation in VM Portal


I have tried with Admin suer and creating user “Test” wth PowerUser role.
In both cases there is not option to create or attach disk.

Is the approach changed since 4.2.0?

Yes. The old User Portal where it was possible to fully edit a VM was 
discontinued in 4.2. The new VM Portal doesn’t have that capability yet

Perhaps you can use webadmin and limit user’s permissions the way you need

Thanks,
michal

Am I missing a setting?
Please let me know, I will provide more data if needed.

Kindly awaiting your reply.

--
Met vriendelijke groet / Best regards,
Marko Vrgotic
System Engineer/Customer Care

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Re: [ovirt-users] Ovirt 4.2 Bug with Permissons on the Vm Portal?

2018-01-11 Thread Latchezar Filtchev
Hi Guys,

The same here. Upgrade 4.1.8 to 4.2. oVirt connected to Active Directory. User 
cannot see machines in VM portal. Still playing with permissions.
Any ideas?

Thank you!
Best,
Latcho




From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Thomas Fecke
Sent: Monday, January 08, 2018 3:17 PM
To: users@ovirt.org
Subject: [ovirt-users] Ovirt 4.2 Bug with Permissons on the Vm Portal?

Hello Guys,

i recently upgrade to 4.2

We used the User Portal before. Every User could see his VM´s, every Admin just 
could see his VM´s ( User View ).

After the Update:

Admin´s can see every VM in VM Portal

The Users can´t see Vm´s anymore. The Portal is Empty. Role "UserVMManager" is 
set.

We tested some Scenarios: If the User create a new Virtual Machine, it is shown 
in the VM Portal. When he log out and in again -> VM is gone in his View

Admin View: The VM was created, Permission where set. Everything seems to be 
good.

Any Ideas? Thanks Guys
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Re: [ovirt-users] oVirt and FreeNAS

2017-08-15 Thread Latchezar Filtchev
Thank you Uwe,

If it not confidential,  you can share this info offline:

1. Is it in production?
2. Can you share details about your FreeNAS installation - hardware used, RAM 
installed, Type of Disks - SATA, SAS, SSD, network cards used? Do you have SSD 
for ZIL/L2ARC?
3. The size of your data domain? Number of virtual machines? .

Thank you!
Best,
Latcho



-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Uwe 
Laverenz
Sent: Tuesday, August 15, 2017 1:40 PM
To: users@ovirt.org
Subject: Re: [ovirt-users] oVirt and FreeNAS

Hi,

Am 15.08.2017 um 10:50 schrieb Latchezar Filtchev:

> Just curious - did someone uses FreeNAS as storage  for oVirt.  My 
> staging environment is - two virtualization nodes, hosted engine, 
> FreeNAS as storage (iSCSI hosted storage, iSCSI Data(Master) domain 
> and NFS shares as ISO and export domains)

Yes, works very well (NFS and iSCSI).

cu,
Uwe
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[ovirt-users] oVirt and FreeNAS

2017-08-15 Thread Latchezar Filtchev
Dear oVirt-ers,

Just curious - did someone uses FreeNAS as storage  for oVirt.  My staging 
environment is - two virtualization nodes, hosted engine, FreeNAS as storage 
(iSCSI hosted storage, iSCSI Data(Master) domain and NFS shares as ISO and 
export domains)

Thank you!

Best,
Latcho

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Re: [ovirt-users] active directory

2017-06-07 Thread Latchezar Filtchev
This can help you:

http://lists.ovirt.org/pipermail/users/2016-September/042937.html

Best,
Latcho


From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
qinglong.d...@horebdata.cn
Sent: Wednesday, June 07, 2017 4:57 AM
To: users
Subject: [ovirt-users] active directory

Hi all,
I used "engine-manage-domains" to add AD to ovirt in earlier version. 
What should I do in ovirt 4.1? Hope someone can help. Thanks!
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Re: [ovirt-users] PXE boot of oVirt Node 4.1

2017-06-01 Thread Latchezar Filtchev
Thank you!
I will give a try.
Best,
Latcho


From: Pavol Brilla [mailto:pbri...@redhat.com]
Sent: Wednesday, May 31, 2017 4:05 PM
To: Christopher Young
Cc: Latchezar Filtchev; users@ovirt.org
Subject: Re: [ovirt-users] PXE boot of oVirt Node 4.1

Hi

Information on ovirt.org<http://ovirt.org> is about old node, from oVirt 4.0 we 
have NextGeneration Node (NGN). I don't  use cobbler, but for PXE I can provide 
what worked for me.
Take iso from: 
http://resources.ovirt.org/pub/ovirt-4.1/iso/ovirt-node-ng-installer/, unpack 
it ( simple mount -o loop; cp -r ):

pxelinux.cfg/ovirt-node.menu:
...
LABEL ovirt NGN
KERNEL http://websrv/your_unpacked_iso/images/pxeboot/vmlinuz
APPEND initrd=http://websrv/your_unpacked_iso/images/pxeboot/initrd.img 
inst.stage2=http://websrv/your_unpacked_iso/ 
inst.ks=http://websrv/your_unpacked_iso/my.ks
ipappend 2


Kickstart file to automate a lot of tasks for me "my.ks":
​​install
lang en_US.UTF-8
keyboard us
rootpw  --plaintext 123
network --bootproto=dhcp
timezone --utc Europe/Prague
firewall --service=ssh

liveimg --url=http://websrv/your_unpacked_iso/ovirt-node-ng-image.squashfs.img

# partitioning - nuke and start fresh
zerombr
clearpart --all --initlabel
autopart --type=thinp
bootloader --location=mbr

reboot

%post --erroronfail
imgbase layout --init
%end


Basically liveimg --url ... & autopart & %post part should be enough for 
interactive install.
I hope I made it at least a little bit clearer.

​
--
Pavol Brilla

On Thu, May 25, 2017 at 5:41 PM, Christopher Young 
<mexigaba...@gmail.com<mailto:mexigaba...@gmail.com>> wrote:
I've been wondering the same.  In particular, I use cobbler for system
provisioning, so would love to have some details to help me implement
this.

On Thu, May 25, 2017 at 10:49 AM, Latchezar Filtchev 
<lat...@aubg.bg<mailto:lat...@aubg.bg>> wrote:
> Hello oVirt-ers,
>
>
>
> Did someone was able to install oVirt node 4.1 -
> ovirt-node-ng-installer-ovirt-4.1-2017051704.iso via 
> pxe/tftp boot?
>
>
>
> This works http://www.ovirt.org/develop/projects/node/pxe/ for oVirt 3.4
>
> When using the same approach for oVirt 4.0 and oVirt 4.1 the computer hangs.
>
> Any help will be appreciated.
>
>
>
>
>
> Thank you!
>
> Best,
>
> Latcho
>
>
>
>
>
>
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[ovirt-users] PXE boot of oVirt Node 4.1

2017-05-25 Thread Latchezar Filtchev
Hello oVirt-ers,

Did someone was able to install oVirt node 4.1 - 
ovirt-node-ng-installer-ovirt-4.1-2017051704.iso via pxe/tftp boot?

This works http://www.ovirt.org/develop/projects/node/pxe/ for oVirt 3.4
When using the same approach for oVirt 4.0 and oVirt 4.1 the computer hangs.
Any help will be appreciated.


Thank you!
Best,
Latcho


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Re: [ovirt-users] oVirt in 3D

2014-05-09 Thread Latchezar Filtchev
Nice :)  Why blue?

Best,
Latcho


-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Michal Skrivanek
Sent: Friday, May 09, 2014 1:26 PM
To: Users@ovirt.org Users
Subject: [ovirt-users] oVirt in 3D

Bored of the old oVirt stickers?:-)

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Re: [ovirt-users] ovirt-engine install getting failed

2014-04-21 Thread Latchezar Filtchev
The same here. How to proceed - find sos-2.2-31.fc19.noarch.rpm 
You can download it here: 

http://fr2.rpmfind.net/linux/rpm2html/search.php?query=sos

Install it manually:

rpm -i sos-2.2-31.fc19.noarch.rpm. 

You should be able to proceed with yum -y install ovirt-engine

Best,
Latcho


On Mon, 2014-04-21 at 20:19 +0300, Subhashish Laha wrote:
 I am trying to setup Ovirt Engine but getting below error
 
 yum -y install ovirt-engine
 
 Transaction check error:
   file /usr/lib/python2.7/site-packages/sos/plugins/postgresql.py conflicts 
 between attempted installs of ovirt-log-collector-3.4.1-1.fc19.noarch and sos-
 3.0-23.fc19.noarch
   file /usr/lib/python2.7/site-packages/sos/plugins/postgresql.pyc conflicts 
 between attempted installs of ovirt-log-collector-3.4.1-1.fc19.noarch and sos-
 3.0-23.fc19.noarch
   file /usr/lib/python2.7/site-packages/sos/plugins/postgresql.pyo conflicts 
 between attempted installs of ovirt-log-collector-3.4.1-1.fc19.noarch and sos-
 3.0-23.fc19.noarch
 
 Error Summary
 -
 
 [root@localhost ~]#
 
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Re: [Users] Needed help on Ovirt 3.3

2014-03-31 Thread Latchezar Filtchev
Download and install 'spice-guest-tools-0.74.exe'  on your client machine and 
try again.

You can download it here:

http://www.spice-space.org/download.html

Thank you!
Best,
Latcho



From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Yusufi M R
Sent: Monday, March 31, 2014 7:53 AM
To: users@ovirt.org
Subject: [Users] Needed help on Ovirt 3.3

Hello Everyone,

I have setup Ovirt 3.3 on CentOS 6.5 on one server and setup host Ovirt Node on 
different server. I created storage domains and VMs. I have an issue accessing 
the VMs from the client machines. I am using spice for display. When I tried to 
access VM console through IE, I am not prompt for Spice ActiveX plugin. I did 
google and try to fix it as said in ovirt documentation and some forums, but it 
has not help me. Does anyone have come across the same issue and how is this 
resolve. Looking forward for your valuable help.

Regards,
Yusuf
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Re: [Users] Needed help on Ovirt 3.3

2014-03-31 Thread Latchezar Filtchev
Joop is right. I just tested with virt-viewer-0.6.0 (32 and 64 bit) it is not 
work.

Best,
Latcho


From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of noc
Sent: Monday, March 31, 2014 2:44 PM
To: users@ovirt.org
Subject: Re: [Users] Needed help on Ovirt 3.3

On 31-3-2014 6:53, Yusufi M R wrote:
Hello Everyone,

I have setup Ovirt 3.3 on CentOS 6.5 on one server and setup host Ovirt Node on 
different server. I created storage domains and VMs. I have an issue accessing 
the VMs from the client machines. I am using spice for display. When I tried to 
access VM console through IE, I am not prompt for Spice ActiveX plugin. I did 
google and try to fix it as said in ovirt documentation and some forums, but it 
has not help me. Does anyone have come across the same issue and how is this 
resolve. Looking forward for your valuable help.

You need virt-viewer-x86-0.5.6.msi, not the 0.5.7 version!, and associate the 
*.vv file with remote-viewer.exe. You can ofcourse also download and use the 
64b msi installer :-)

Regards,

Joop
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Re: [Users] Cannot add IPA server to ovirt

2014-03-28 Thread Latchezar Filtchev
Dear Demeter Tibor,

My ovirt 3.3 were successfully connected to FreeIPA server. Yesterday updated 
to ovirt 3.4. It works. My FreeIPA server is installed on 32-bit Fedora 19. 
Ovirt engine and virtualization nodes are CentOS 6.5. As far as I remember I 
was able to connect ovirt:

1.   without using --ldap-servers=

2.   –user=admin@mydoman.localmailto:–user=admin@mydoman.local

3.   You can use –interactive to be asked for your FreeIPA server admin 
password.
Hope this helps.

Best,
Latcho


From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Demeter Tibor
Sent: Friday, March 28, 2014 10:20 AM
To: users@ovirt.org
Subject: [Users] Cannot add IPA server to ovirt

Hi,

I made an IPA server for testing purposes, but I cannot add to ovirt 3.4. The 
IPA server seems to be working good.

When I add IPA to ovirt, I get this error mesage:


[root@ovirttest etc]# engine-manage-domains add --domain=itsmart.local 
--user=admin --provider=ipa 
--ldap-servers=ldap1.itsmart.local,ldap2.itsmart.local
No KDC can be obtained for domain itsmart.local



What does mean this?

Can me help anyone?



Thanks,



Tibor






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Re: [Users] Cannot add IPA server to ovirt

2014-03-28 Thread Latchezar Filtchev
You are right!  Ovirt-engine server should be recorded in FreeIPA server.

Best,
Latcho


-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
René Koch
Sent: Friday, March 28, 2014 10:31 AM
To: Demeter Tibor
Cc: users@ovirt.org
Subject: Re: [Users] Cannot add IPA server to ovirt

On 03/28/2014 09:19 AM, Demeter Tibor wrote:
 Hi,

 I made an IPA server for testing purposes, but I cannot add to ovirt 
 3.4. The IPA server seems to be working good.

 When I add IPA to ovirt, I get this error mesage:

 [root@ovirttest etc]# engine-manage-domains add --domain=itsmart.local 
 --user=admin --provider=ipa 
 --ldap-servers=ldap1.itsmart.local,ldap2.itsmart.local
 No KDC can be obtained for domain itsmart.local

I guess oVirt isn't able to find the Kerberos server due to missing SRV records?



 What does mean this?

 Can me help anyone?


 Thanks,


 Tibor






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Re: [Users] Cannot add IPA server to ovirt

2014-03-28 Thread Latchezar Filtchev
One more piece of info - in my case ovirt-engine server is joined to my local 
domain. During joining procedure FreeIPA creates needed records for this 
server. I am not sure 100% - but I thing I was successful to join ovirt-engine 
to FreeIPA server without  joining it to FreeIPA domain. I only made needed 
records in FreeIPA DNS component using its web interface.

Best,
Latcho

-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Latchezar Filtchev
Sent: Friday, March 28, 2014 10:58 AM
To: René Koch; Demeter Tibor
Cc: users@ovirt.org
Subject: Re: [Users] Cannot add IPA server to ovirt

You are right!  Ovirt-engine server should be recorded in FreeIPA server.

Best,
Latcho


-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
René Koch
Sent: Friday, March 28, 2014 10:31 AM
To: Demeter Tibor
Cc: users@ovirt.org
Subject: Re: [Users] Cannot add IPA server to ovirt

On 03/28/2014 09:19 AM, Demeter Tibor wrote:
 Hi,

 I made an IPA server for testing purposes, but I cannot add to ovirt 
 3.4. The IPA server seems to be working good.

 When I add IPA to ovirt, I get this error mesage:

 [root@ovirttest etc]# engine-manage-domains add --domain=itsmart.local 
 --user=admin --provider=ipa 
 --ldap-servers=ldap1.itsmart.local,ldap2.itsmart.local
 No KDC can be obtained for domain itsmart.local

I guess oVirt isn't able to find the Kerberos server due to missing SRV records?



 What does mean this?

 Can me help anyone?


 Thanks,


 Tibor






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Re: [Users] oVirt 3.5 planning

2014-03-18 Thread Latchezar Filtchev
+1

-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Maurice James
Sent: Tuesday, March 18, 2014 4:57 PM
To: 'Federico Alberto Sayd'; users@ovirt.org
Subject: Re: [Users] oVirt 3.5 planning

+1 this one

-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Federico Alberto Sayd
Sent: Tuesday, March 18, 2014 8:24 AM
To: users@ovirt.org
Subject: Re: [Users] oVirt 3.5 planning

On 24/02/14 13:59, Itamar Heim wrote:
 with oVirt 3.4 getting close to GA with many many great features, time 
 to collect requests for 3.5...
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Add progress bar to task tab to indicate the progress percent of snapshot 
creation, vm clonation, migration, etc.

Thanks
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Re: [Users] oVirt 3.5 planning

2014-02-26 Thread Latchezar Filtchev
+1 for OpenvSwitch easy integration.

Thank you!
Best,
Latcho


-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Alan Murrell
Sent: Wednesday, February 26, 2014 6:40 AM
To: users@ovirt.org
Subject: Re: [Users] oVirt 3.5 planning

This may be more of a 4.0 feature, but my vote goes for integration of 
OpenvSwitch (or least an option to add it easily)


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Re: [Users] oVirt 3.5 planning

2014-02-26 Thread Latchezar Filtchev
Dear All,

With your permission I will elaborate more on OpenvSwitch integration. I will 
try briefly  to share with you my experience. 
My university uses MS Windows Active directory 2008R2 with several domains 
dedicated to connect staff computers, computer labs, users private devices, 
different types of users  etc.

I have test environment (CentOS 6 based) for my colleagues in the office. It 
was built by 6 machines:

1. engine, recently upgraded to ver. 3.3.3, connected to Active Directory, 
serves also ISO NFS domain;
2. Data center 1 - with two nodes  - one of nodes serves also iSCSI storage 
domain;
3. Data center 2 - with two  nodes;
4. Regular PC - serves as iSCSI storage domain for Data center 2

Since Ovirt ver. 3.1 no longer I have physical machine installed with Windows. 
For my daily Windows related routine tasks I am using virtual MS Windows  7 
Enterprise machine joined to university Active Directory.

In order to make my colleagues life easy I have created several templates with 
different distributions. What was reaction of my colleagues when I encouraged 
them to experiment with the new environment? My colleagues told me - everything 
is fine for experimenting but we need NAT network in order to make test setups 
of experimental MS Windows domain, Active Directory, Exchange servers etc. We 
do not want to mess with current production environment. This is going to be a 
problem if we decide to offer to students such experimental environment in 
educational process - classes for system unix/linux/windows administration, 
examples for cloud computing etc.

I am still testing with OpenvSwitch integration in order to find solution for 
such case. To be honest with you  - no luck yet. If the integration with 
OpenStack is better supported - I think it will be much easier to create safe 
environments for testing and experimenting.

Please excuse me for this long e-mail.

Thank you!
Best,
Latcho
--
Latchezar FiltchevAmerican University 
in Bulgaria
Director Office of Communications   1 G.Izmirliev - Makednocheto sq.
and Computing  2700 Blagoevgrad
e-mail: lat...@aubg.bg Bulgaria
Direct: +359 (73) 888346
Assistant: +359 (73) 888333
Fax: +359 (73) 888188


-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Antoni Segura Puimedon
Sent: Wednesday, February 26, 2014 11:18 AM
To: users@ovirt.org
Subject: Re: [Users] oVirt 3.5 planning



- Original Message -
 From: Sven Kieske s.kie...@mittwald.de
 To: users@ovirt.org
 Sent: Wednesday, February 26, 2014 10:08:45 AM
 Subject: Re: [Users] oVirt 3.5 planning
 
 +1 for that one too.
 
 Am 26.02.2014 05:39, schrieb Alan Murrell:
  This may be more of a 4.0 feature, but my vote goes for integration 
  of OpenvSwitch (or least an option to add it easily)

Does this mean making simpler the integration with Neutron that is currently 
allowing to use OpenvSwitch or does this call for direct use of ovs?
 
 
 --
 Mit freundlichen Grüßen / Regards
 
 Sven Kieske
 
 Systemadministrator
 Mittwald CM Service GmbH  Co. KG
 Königsberger Straße 6
 32339 Espelkamp
 T: +49-5772-293-100
 F: +49-5772-293-333
 https://www.mittwald.de
 Geschäftsführer: Robert Meyer
 St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad 
 Oeynhausen
 Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad 
 Oeynhausen ___
 Users mailing list
 Users@ovirt.org
 http://lists.ovirt.org/mailman/listinfo/users
 
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Re: [Users] oVirt 3.5 planning

2014-02-24 Thread Latchezar Filtchev
I am also voting in favor of ovirt-guest-tools-iso.

Best,
Latcho

--
Latchezar FiltchevAmerican University 
in Bulgaria
Director Office of Communications   1 G.Izmirliev - Makednocheto sq.
and Computing  2700 Blagoevgrad
e-mail: lat...@aubg.bg Bulgaria
Direct: +359 (73) 888346
Assistant: +359 (73) 888333
Fax: +359 (73) 888188



From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Liviu Elama
Sent: Tuesday, February 25, 2014 4:34 AM
To: users@ovirt.org
Subject: Re: [Users] oVirt 3.5 planning

ovirt-guest-tools-iso similar to rhev-guest-tools-iso and uploaded to ISO 
domain by default

On Tue, Feb 25, 2014 at 2:55 PM, Maurice James 
midnightst...@msn.commailto:midnightst...@msn.com wrote:
External authentication that does not require the use of Kerberos in the
environment :)

-Original Message-
From: users-boun...@ovirt.orgmailto:users-boun...@ovirt.org 
[mailto:users-boun...@ovirt.orgmailto:users-boun...@ovirt.org] On Behalf Of
Itamar Heim
Sent: Monday, February 24, 2014 11:59 AM
To: users@ovirt.orgmailto:users@ovirt.org
Subject: [Users] oVirt 3.5 planning

with oVirt 3.4 getting close to GA with many many great features, time to
collect requests for 3.5...
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Re: [Users] Lvm vgs failed on allinone setup

2012-11-27 Thread Latchezar Filtchev
Hi,

I also had a problems with disappearing of iSCSI storage. This might help:

http://www.sysarchitects.com/iscsi_target_on_rhel6

I was not able to  solve my problem by manipulating /etc/lvm/lvm.conf. I 
reinstalled my test environment without LVM. Now after restart iSCSI storage 
does not disappear.

Best,
Latcho
 
--
Latchezar Filtchev
IT Manager
http://www.aubg.bg
 
-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Adrian Gibanel 
Sent: Monday, November 26, 2012 7:50 PM
To: users@ovirt.org
Subject: [Users] Lvm vgs failed on allinone setup

Hi, 

  I'm trying to setup an oVirt 3.1 allinone system as described at: 
http://blog.jebpages.com/archives/up-and-running-with-ovirt-3-1-edition/
.

  The main differences between my article and my setup are:

  * I've downgraded ovirt-engine-sdk to 3.1 as suggested.
  * I've selected ISCSI instead of NFS when running engine-setup and answering 
to the: The default storage question. (I can change that to NFS if needed, I 
think I used ISCSI because I had seen it in another howto).
  * Hacked all_in_one_100.py to increase waitForHostUp timeout ( 
http://blog.jebpages.com/archives/up-and-running-with-ovirt-3-1-edition/#comment-705803414
 )

  So when I first install it I go to attach local storage to local datacenter 
as described in 5th setp in 
http://blog.jebpages.com/archives/up-and-running-with-ovirt-3-1-edition/ and 
everything seems to work fine.

  My problem happens when I reboot. (I just rebooted to make sure everything 
was setup fine.).
Then the local storage (named iso) isn't attached to the local datacenter any 
more.
I've checked /var/log/messages and I've found what I think it's the problem:
---

Nov 25 23:54:03 server vdsm Storage.LVM WARNING lvm vgs failed: 5 [] [' 
Volume group e2e3cb9c-a664-4fda-be0c-428b239e7e66 not found']

Nov 25 23:54:03 server vdsm TaskManager.Task ERROR 
Task=`e75609f0-7322-4845-9cfc-1fb18e0ad3fc`::Unexpected error

Nov 25 23:54:03 server vdsm Storage.Dispatcher.Protect ERROR
{'status': {'message': Storage domain does not exist:
('e2e3cb9c-a664-4fda-be0c-428b239e7e66',), 'code': 358}}
---

The place where I initially placed iso and storage was /home/iso and 
/home/storage where /home was a normal ext4 partition.
In order to try to fix this problem and maybe increase oVirt capabilites now 
/home is an ext4 partition but not a normal one but mounted over an LV one.
As you can see the problem has not been fixed.

So I either need some help on how to fix this. I don't know. Some ideas.
* What's oVirt expecting when it searches a Volume group.
* What command is it trying to run?
* I've tried to search the script which might do the search but I've been 
unable to find it.
* Does oVirt expect any special partitioning layout regarding lvm?

Thank you for any idea you could have.

--
--
Adrián Gibanel
I.T. Manager 

+34 675 683 301
www.btactic.com 



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