Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

[Robert Middleswarth]

I got it to mount.  I opened a Bugzilla report on it. 
https://bugzilla.redhat.com/show_bug.cgi?id=834486


These are the workaround steps I did and from looking at the code I see 
were the issue is.  I was correct the volumes are being mounted 
readonly.  My workaround basicly chown the entire volume folder and that 
copies to all shares.  I am guessing if the volume creation code or the 
mounting code attempts to chown own the folder the problem will go away.


Workaround

1. Attempt to create a new sharefs domain.
2. After it errors out.
3. SSH into the box that failed.
4. chown -R 36.36 /rhev/data-center/mnt/
5. Reattempt to create the same sharefs domain.
6. This time it works.
7. Enjoy.

Thanks
Robert


On 06/21/2012 07:35 AM, зоррыч wrote:

Vijay?


-Original Message-
From: Itamar Heim [mailto:ih...@redhat.com]
Sent: Thursday, June 21, 2012 12:47 AM
To: зоррыч
Cc: 'Daniel Paikov'; users@ovirt.org; Vijay Bellur
Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

On 06/20/2012 11:41 PM, зоррыч wrote:

Exactly the same problem:
http://www.mail-archive.com/vdsm-devel@lists.fedorahosted.org/msg00555
.html

ok, so this is still not available in fedora based on the last comment:
  From #gluster i figure that fuse still does not support O_DIRECT  From 
linux-fsdevel, it looks like patches to enable O_DIRECT in fuse are just 
getting in.

vijay - any estimation on when this may be available?

thanks,
 Itamar




-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On
Behalf Of зоррыч
Sent: Wednesday, June 20, 2012 3:11 PM
To: 'Itamar Heim'
Cc: 'Daniel Paikov'; users@ovirt.org
Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

I'm sorry for your persistence, but I'm trying to mount gluster storage not NFS 
storage.
Such a document is to gluster storage?


How can I see what line ovirt considered invalid in the file metadata?



-Original Message-
From: Itamar Heim [mailto:ih...@redhat.com]
Sent: Tuesday, June 19, 2012 7:55 PM
To: зоррыч
Cc: 'Vijay Bellur'; 'Robert Middleswarth'; users@ovirt.org; 'Daniel Paikov'
Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

On 06/19/2012 11:34 AM, зоррыч wrote:

I do not understand you
The catalog, which is mounted Gloucester storage available for recording and 
vdsm successfully creates the necessary files to it.

can you please try the NFS troubleshooting approach on this first to try and 
diagnose the issue?
http://www.ovirt.org/wiki/Troubleshooting_NFS_Storage_Issues





-Original Message-
From: Itamar Heim [mailto:ih...@redhat.com]
Sent: Monday, June 18, 2012 7:07 PM
To: зоррыч
Cc: 'Vijay Bellur'; 'Robert Middleswarth'; users@ovirt.org; 'Daniel Paikov'
Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

On 06/18/2012 06:03 PM, зоррыч wrote:

Posix FS storage

and you can mount this from vdsm via sudo with same mount options and use it?




-Original Message-
From: Itamar Heim [mailto:ih...@redhat.com]
Sent: Monday, June 18, 2012 6:29 PM
To: зоррыч
Cc: 'Vijay Bellur'; 'Robert Middleswarth'; users@ovirt.org; 'Daniel Paikov'
Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

On 06/18/2012 04:50 PM, зоррыч wrote:

Any ideas for solutions?

Is this a bug?

*From:*users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] *On
Behalf Of *зоррыч
*Sent:* Sunday, June 17, 2012 12:04 AM
*To:* 'Vijay Bellur'; 'Robert Middleswarth'
*Cc:* users@ovirt.org; 'Daniel Paikov'
*Subject:* Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

I have updated GlusterFS and volume successfully created

Thank you!

But I was not able to mount a storage domain.

an NFS or Posix FS storage domain?


Vdsm.log:

Thread-21025::DEBUG::2012-06-16
15:43:21,495::BindingXMLRPC::160::vds::(wrapper) [10.1.20.2]

Thread-21025::DEBUG::2012-06-16
15:43:21,495::task::588::TaskManager.Task::(_updateState)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::moving from state init
->state preparing

Thread-21025::INFO::2012-06-16
15:43:21,503::logUtils::37::dispatcher::(wrapper) Run and protect:
validateStorageServerConnection(domType=6,
spUUID='----', conList=[{'port':
'',
'connection': '10.1.20.7:/sd2', 'iqn': '', 'portal': '', 'user':
'',
'vfs_type': 'glusterfs', 'password': '**', 'id':
'----'}], options=None)

Thread-21025::INFO::2012-06-16
15:43:21,503::logUtils::39::dispatcher::(wrapper) Run and protect:
validateStorageServerConnection, Return response: {'statuslist':
[{'status': 0, 'id': '----'}]}

Thread-21025::DEBUG::2012-06-16
15:43:21,503::task::1172::TaskManager.Task::(prepare)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::finished: {'statuslist':
[{'status': 0, 'id': '----'}]}

Thread-21025::DEBUG::2012-06-16
15:43:21,503::task::588::TaskManager.Task::(_updateState)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::moving from state
preparing
-

[Users] Getting a stream of errors inside engine.log

[Robert Middleswarth]

Getting a log full of error messages like these.

2012-06-21 21:03:30,075 ERROR 
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils] 
(QuartzScheduler_Worker-90) Failed to decryptData must start with zero
2012-06-21 21:03:46,235 ERROR 
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils] 
(QuartzScheduler_Worker-18) Failed to decryptData must not be longer 
than 128 bytes


What is causing this and what can I do to fix it?

Thanks
Robert
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Re: [Users] Sanlock issue when trying to start vm

[Dennis Jacobfeuerborn]

On 06/22/2012 02:02 AM, Dennis Jacobfeuerborn wrote:
> On 06/21/2012 12:04 AM, Robert Middleswarth wrote:
>> On 06/20/2012 08:33 AM, Dennis Jacobfeuerborn wrote:
>>> On 06/20/2012 08:17 AM, Rami Vaknin wrote:
 On 06/19/2012 09:36 PM, Dennis Jacobfeuerborn wrote:
> Hi,
> after getting the 3.1 beta engine and a host set up I now get an error
> when
> trying to start a vm.
>
> Engine reports this:
> VM myvm is down. Exit message: internal error Failed to open socket to
> sanlock daemon: No such file or directory.
 Please take a look at the following bugs:

 https://bugzilla.redhat.com/show_bug.cgi?id=832935
 https://bugzilla.redhat.com/show_bug.cgi?id=832056
>>> Thanks, after modprobe softdog and restarting wdmd and sanlock I was able
>>> to start the VM. Unfortunately my experiment with using nested VMs to fake
>>> nodes didn't pan out (the "guest-in-guest" booted for a bit and then froze).
>>>
>>> Is there a way to use pure qemu guests for testing (like in devstack)?
>>> While I do have two systems that support hardware virtualization i cannot
>>> reinstall either of them to use them as a host.
>>>
>>> Regards,
>>>Dennis
>>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>> The CentOS builds include a plugin called vdsm-hook-simpleqemu I think I
>> saw the hook sitting in Git as well so that plug-in might do what you are
>> looking for?
> 
> Hm, looks like it but that doesn't seem to be available for the regular
> builds. The is a vdsm-hook-faqemu package though which when comparing the
> code seems to do a similar thing (it also uses the "fake_kvm_support"
> setting from vdsm.conf like simpleqemu).
> Is the latter maybe a replacement of the former?
> 

Hm, i tried this but I still get the message "Domain requires KVM, but it
is not available."

Regards,
  Dennis
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Re: [Users] Sanlock issue when trying to start vm

[Dennis Jacobfeuerborn]

On 06/21/2012 12:04 AM, Robert Middleswarth wrote:
> On 06/20/2012 08:33 AM, Dennis Jacobfeuerborn wrote:
>> On 06/20/2012 08:17 AM, Rami Vaknin wrote:
>>> On 06/19/2012 09:36 PM, Dennis Jacobfeuerborn wrote:
 Hi,
 after getting the 3.1 beta engine and a host set up I now get an error
 when
 trying to start a vm.

 Engine reports this:
 VM myvm is down. Exit message: internal error Failed to open socket to
 sanlock daemon: No such file or directory.
>>> Please take a look at the following bugs:
>>>
>>> https://bugzilla.redhat.com/show_bug.cgi?id=832935
>>> https://bugzilla.redhat.com/show_bug.cgi?id=832056
>> Thanks, after modprobe softdog and restarting wdmd and sanlock I was able
>> to start the VM. Unfortunately my experiment with using nested VMs to fake
>> nodes didn't pan out (the "guest-in-guest" booted for a bit and then froze).
>>
>> Is there a way to use pure qemu guests for testing (like in devstack)?
>> While I do have two systems that support hardware virtualization i cannot
>> reinstall either of them to use them as a host.
>>
>> Regards,
>>Dennis
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
> The CentOS builds include a plugin called vdsm-hook-simpleqemu I think I
> saw the hook sitting in Git as well so that plug-in might do what you are
> looking for?

Hm, looks like it but that doesn't seem to be available for the regular
builds. The is a vdsm-hook-faqemu package though which when comparing the
code seems to do a similar thing (it also uses the "fake_kvm_support"
setting from vdsm.conf like simpleqemu).
Is the latter maybe a replacement of the former?

Regards,
   Dennis
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Re: [Users] VDSM ERROR

[Nathan Stratton]

Is there a way to manually test and debug VDSM?


<>

Nathan Stratton
nathan at robotics.net
http://www.robotics.net

On Thu, 21 Jun 2012, Nathan Stratton wrote:



Fedora 17 RPMs, hosts complets install and reboots, but never connects back 
to engine. I just see thousands of the following in the logs:




MainThread::INFO::2012-06-21 13:07:26,304::vdsm::71::vds::(run) I am the 
actual vdsm 4.9-0
MainThread::ERROR::2012-06-21 13:07:26,656::vdsm::74::vds::(run) Traceback 
(most recent call last):

 File "/usr/share/vdsm/vdsm", line 72, in run
   serve_clients(log)
 File "/usr/share/vdsm/vdsm", line 40, in serve_clients
   cif = clientIF.clientIF(log)
 File "/usr/share/vdsm/clientIF.py", line 115, in __init__
   self._createLibvirtNetworks()
 File "/usr/share/vdsm/clientIF.py", line 152, in _createLibvirtNetworks
   nf = netinfo.NetInfo()
 File "/usr/share/vdsm/netinfo.py", line 268, in __init__
   _netinfo = get()
 File "/usr/share/vdsm/netinfo.py", line 215, in get
   for bridge in bridges() ])
KeyError: 'ovirtmgmt'

MainThread::INFO::2012-06-21 13:07:26,657::vdsm::76::vds::(run) VDSM main 
thread ended. Waiting for 1 other threads...
MainThread::INFO::2012-06-21 13:07:26,657::vdsm::79::vds::(run) 
<_MainThread(MainThread, started 140487047427904)>
MainThread::INFO::2012-06-21 13:07:26,657::vdsm::79::vds::(run) 





ovirtmgmt is up and running:

-bash-4.2# brctl show
bridge name bridge id   STP enabled interfaces
ovirtmgmt   8000.a0369f0a15f8   no  bond0


<>

Nathan Stratton
nathan at robotics.net
http://www.robotics.net
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[Users] 5472

[Ohad Basan]

Hello everyone.

I updated my ovirt-engine installation with the latest build (from the repo
20th of june)
and I'm still hitting the following issue
http://gerrit.ovirt.org/#/c/5472


thanks
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Re: [Users] oVirt Workshop at LinuxCon North America

[Leslie Hawthorn]

On 06/21/2012 02:07 PM, Itamar Heim wrote:

On 06/21/2012 11:44 PM, Mike Burns wrote:

On Thu, 2012-06-21 at 13:31 -0700, Leslie Hawthorn wrote:

Hello everyone,

Following up from this week's IRC meeting, we've asked the Linux
Foundation to replicate the agenda from LinuxCon Japan on the LC North
America site. That's in process, but they'd like us to get the names 
and

bios of our confirmed speakers to them no later than next Wednesday, 27
June 2012.

I'll leave it to everyone to wrangle about who would like to speak and
cover particular sessions. My goal with this workshop is to have a more
diverse speaker line up, so please do volunteer if you're attending
LinuxCon North America and would be willing to lead a session(s).

[0] -
https://events.linuxfoundation.org/events/linuxcon-japan/ovirt-gluster-workshops 



Cheers,
LH



I will be there for the workshop to do the node presentation.  I can
also help with the overview and demo.

Are there people from the engine team and vdsm teams planning to go?


leslie - I suggest polling for other suggestions for sessions as well.
maybe someone working with ovirt, or extending it, or developing 
something interesting for a future use case would want to cover it in 
the workshop.


Agreed that this would be most welcome - I sent off the agenda from LC 
Japan to the Linux Foundation so we had something to display on the 
conference site to encourage folks to register.


What are topics that the other list members would like to see us 
present? Present themselves?


As Mike stated earlier, LinuxCon North America takes place in San Diego, 
California, US on 29-31 August. The oVirt workshop takes place the day 
before the conference proper begins, on Tuesday, 28 August.


https://events.linuxfoundation.org/events/linuxcon

Cheers,
LH


--
Leslie Hawthorn
Community Action and Impact
Open Source and Standards @ Red Hat

identi.ca/lh
twitter.com/lhawthorn

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Re: [Users] oVirt Workshop at LinuxCon North America

[Itamar Heim]

On 06/21/2012 11:44 PM, Mike Burns wrote:

On Thu, 2012-06-21 at 13:31 -0700, Leslie Hawthorn wrote:

Hello everyone,

Following up from this week's IRC meeting, we've asked the Linux
Foundation to replicate the agenda from LinuxCon Japan on the LC North
America site. That's in process, but they'd like us to get the names and
bios of our confirmed speakers to them no later than next Wednesday, 27
June 2012.

I'll leave it to everyone to wrangle about who would like to speak and
cover particular sessions. My goal with this workshop is to have a more
diverse speaker line up, so please do volunteer if you're attending
LinuxCon North America and would be willing to lead a session(s).

[0] -
https://events.linuxfoundation.org/events/linuxcon-japan/ovirt-gluster-workshops

Cheers,
LH



I will be there for the workshop to do the node presentation.  I can
also help with the overview and demo.

Are there people from the engine team and vdsm teams planning to go?


leslie - I suggest polling for other suggestions for sessions as well.
maybe someone working with ovirt, or extending it, or developing 
something interesting for a future use case would want to cover it in 
the workshop.


thanks,
   Itamar



Since it's not listed here, LinuxCon North America is August 29-31 in
San Diego.

Mike

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Re: [Users] oVirt Workshop at LinuxCon North America

[Mike Burns]

On Thu, 2012-06-21 at 13:31 -0700, Leslie Hawthorn wrote:
> Hello everyone,
> 
> Following up from this week's IRC meeting, we've asked the Linux 
> Foundation to replicate the agenda from LinuxCon Japan on the LC North 
> America site. That's in process, but they'd like us to get the names and 
> bios of our confirmed speakers to them no later than next Wednesday, 27 
> June 2012.
> 
> I'll leave it to everyone to wrangle about who would like to speak and 
> cover particular sessions. My goal with this workshop is to have a more 
> diverse speaker line up, so please do volunteer if you're attending 
> LinuxCon North America and would be willing to lead a session(s).
> 
> [0] - 
> https://events.linuxfoundation.org/events/linuxcon-japan/ovirt-gluster-workshops
> 
> Cheers,
> LH
> 

I will be there for the workshop to do the node presentation.  I can
also help with the overview and demo.  

Are there people from the engine team and vdsm teams planning to go?

Since it's not listed here, LinuxCon North America is August 29-31 in
San Diego.

Mike

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[Users] oVirt Workshop at LinuxCon North America

[Leslie Hawthorn]

Hello everyone,

Following up from this week's IRC meeting, we've asked the Linux 
Foundation to replicate the agenda from LinuxCon Japan on the LC North 
America site. That's in process, but they'd like us to get the names and 
bios of our confirmed speakers to them no later than next Wednesday, 27 
June 2012.


I'll leave it to everyone to wrangle about who would like to speak and 
cover particular sessions. My goal with this workshop is to have a more 
diverse speaker line up, so please do volunteer if you're attending 
LinuxCon North America and would be willing to lead a session(s).


[0] - 
https://events.linuxfoundation.org/events/linuxcon-japan/ovirt-gluster-workshops


Cheers,
LH

--
Leslie Hawthorn
Community Action and Impact
Open Source and Standards @ Red Hat

identi.ca/lh
twitter.com/lhawthorn

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Re: [Users] Building node image

[Mike Burns]

On Thu, 2012-06-21 at 13:23 -0400, Joey Boggs wrote:
> On 06/21/2012 01:18 PM, Olivier Doucet wrote:
> 
> > Hi,
> > 
> > I'm trying to build node image myself to test latest patches.
> > 
> > I've followed tutorial http://www.ovirt.org/wiki/Node_Building
> > 
> > and I'm stuck when doing "make iso publish" in ovirt-node-iso/ folder
> > with following error :
> > 
> > 
> > rm -f *.ks
> > Node Creator script is:  ../ovirt-node/recipe//node-creator
> > cp ../ovirt-node/recipe//*.ks .
> > rm -f version.ks
> > ( \
> > echo "PRODUCT='"oVirt Node Hypervisor"'" ;\
> > echo "PRODUCT_SHORT='"oVirt Node Hypervisor"'" ;\
> > echo "PACKAGE=ovirt-node-iso" ;\
> > echo "VERSION=2.4.0" ;\
> > echo "RELEASE=999.1.fc17" ;\
> > ) > version.ks
> > ksflatten -c ovirt-node-image.ks -o ovirt-node-iso.ks
> > ../ovirt-node/recipe//node-creator ovirt-node-iso.ks
> > Traceback (most recent call last):
> >   File "/bin/livecd-creator", line 215, in 
> > sys.exit(main())
> >   File "/bin/livecd-creator", line 178, in main
> > title=title, product=product)
> >   File "/usr/lib/python2.7/site-packages/imgcreate/live.py", line 53,
> > in __init__
> > useplugins=useplugins)
> >   File "/usr/lib/python2.7/site-packages/imgcreate/creator.py", line
> > 792, in __init__
> > ImageCreator.__init__(self, ks, name, releasever=releasever,
> > tmpdir=tmpdir, useplugins=useplugins)
> >   File "/usr/lib/python2.7/site-packages/imgcreate/creator.py", line
> > 85, in __init__
> > self.__sanity_check()
> >   File "/usr/lib/python2.7/site-packages/imgcreate/creator.py", line
> > 413, in __sanity_check
> > raise CreatorError("No packages or groups specified")
> > imgcreate.errors.CreatorError: No packages or groups specified
> > ERROR: ISO build failed.
> > make: *** [iso] Error 1
> > 
> > 
> > 
> > Is there something I did wrong ?
> > 
> > Olivier
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> 
> This is a bug, workaround right now is to install older pykickstart
> package until pykickstart-1.99.13 is available
> 
> http://arm.koji.fedoraproject.org/koji/buildinfo?buildID=37975
> 
> https://bugzilla.redhat.com/show_bug.cgi?id=819672

Workaround:

rpm -Uvh --force 
http://fedora.osuosl.org/linux/releases/16/Everything/x86_64/os/Packages/pykickstart-1.99.4-1.fc16.noarch.rpm

Mike
> 
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Re: [Users] I am using the CentOS build from the 12th. I the engine is dieing with the following error.

[Juan Hernandez]

On 06/21/2012 08:25 PM, Itamar Heim wrote:

On 06/21/2012 08:20 PM, Robert Middleswarth wrote:

On 06/18/2012 04:25 AM, Robert Middleswarth wrote:

2012-06-17 05:21:24,682 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(ajp--0.0.0.0-8009-9) Failed to decryptjava.io.FileNotFoundException:
/etc/pki/ovirt-engine/.keystore (Too many open files)
2012-06-17 05:21:26,121 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-88) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 05:21:26,130 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-88) XML RPC error in command GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 15:49:08,577 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-28) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:13,943 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-64) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:15,949 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-65) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:00:15,133 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-98) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:07:00,037 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-5) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files larger
than 8192 bytes.
2012-06-17 21:07:00,115 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:32:10,686 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files larger
than 8192 bytes.
2012-06-17 21:32:10,752 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-1) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:44:34,028 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-23) XML RPC error in command ListVDS ( Vds:
ann100ovirt01 ), the error was: java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 21:44:36,034 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-26) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:44:36,045 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-26) XML RPC error in command GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files


I restarted ovirt-engine and ran lsof -p 3557

I see hundreds of the same open file.

java3557 ovirt  839r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  840r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  841r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  842r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  843r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  844r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  845r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  846r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  847r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  848r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  849r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  850r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  851r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  852r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  853r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  854r   REG  253,0

Re: [Users] Converting a node iso to PXE

[Mike Burns]

Hi Olivier,

On Thu, 2012-06-21 at 18:30 +0200, Olivier Doucet wrote:
> Hello everyone,
> 
> I've written a very quick howto for people wanting to boot
> ovirt-node-iso via iPXE. Maybe I could put it somewhere in the wiki ?
> 
> 
> First, download the iso file. I've tried with a beta version of ovirt ;)
> wget "http://ovirt.org/releases/beta/binary/ovirt-node-iso-2.4.0-1.1.fc17.iso";
> 
> Create a mountpoint :
> mkdir iso
> 
> Mount image on it :
> mount -o loop ovirt-node-iso-2.4.0-1.1.fc17.iso iso
> 
> Extract needed files with provided script :
> ./iso/LiveOS/livecd-iso-to-pxeboot ovirt-node-iso-2.4.0-1.1.fc17.iso
> 
> You now have a ./tftpboot folder.

Everything above here (except the download) can be accomplished using
livecd-tools.

livecd-iso-to-pxeboot ovirt-node-iso-2.4.0-1.1.fc17.iso

This will create ./tftpboot for you.

> 
> Put files "tftpboot/vmlinuz0" and "tftpboot/initrd0.img" somewhere
> publicly available via HTTP for example.
> 
> Don't forget to unmount iso/ folder and delete unused files ;)
> 
> Open file tftpboot/pxelinux.cfg/default and copy all flags in APPEND
> line, and append it to 'kernel' line in pxe output. This is an example
> of what needs to be outputed by ipxe script :
> 
> [ start ipxe script ]---
> #!ipxe
> kernel http://path/to/vmlinuz0 rootflags=loop initrd=initrd0.img
> root=live:/ovirt-node-iso-2.4.0-1.1.fc17.iso rootfstype=auto ro
> liveimg nomodeset check rootflags=ro crashkernel=512M-2G:64M,2G-:128M
> elevator=deadline install quiet rd_NO_LVM rd.luks=0 rd.md=0 rd.dm=0
> initrd http://path/to/initrd0.img
> boot
> [ end ipxe script ]---
> 
> Now power on your server and boot on iPXE : iso file is entirely
> loaded through the network. You now have to follow install script, or
> modify kernel line to add custom parameters.
> 

Thanks for the walkthrough, feel free to add a new page to the wiki.

Mike

> 
> Olivier
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Re: [Users] I am using the CentOS build from the 12th. I the engine is dieing with the following error.

[Juan Hernandez]

On 06/21/2012 07:20 PM, Robert Middleswarth wrote:



On 06/18/2012 04:47 AM, Juan Hernandez wrote:

On 06/18/2012 04:25 AM, Robert Middleswarth wrote:

2012-06-17 05:21:24,682 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(ajp--0.0.0.0-8009-9) Failed to decryptjava.io.FileNotFoundException:
/etc/pki/ovirt-engine/.keystore (Too many open files)
2012-06-17 05:21:26,121 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-88) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 05:21:26,130 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-88) XML RPC error in command GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 15:49:08,577 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-28) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:13,943 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-64) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:15,949 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-65) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:00:15,133 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-98) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:07:00,037 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-5) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files larger
than 8192 bytes.
2012-06-17 21:07:00,115 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:32:10,686 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files larger
than 8192 bytes.
2012-06-17 21:32:10,752 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-1) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:44:34,028 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-23) XML RPC error in command ListVDS ( Vds:
ann100ovirt01 ), the error was: java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 21:44:36,034 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-26) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:44:36,045 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-26) XML RPC error in command GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files


I restarted ovirt-engine and ran lsof -p 3557

I see hundreds of the same open file.

java3557 ovirt  839r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  840r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  841r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  842r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  843r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  844r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  845r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  846r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  847r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  848r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  849r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  850r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  851r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  852r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  853r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  854r   REG  

Re: [Users] I am using the CentOS build from the 12th. I the engine is dieing with the following error.

[Itamar Heim]

On 06/21/2012 09:47 PM, Juan Hernandez wrote:

On 06/21/2012 08:25 PM, Itamar Heim wrote:

On 06/21/2012 08:20 PM, Robert Middleswarth wrote:

On 06/18/2012 04:25 AM, Robert Middleswarth wrote:

2012-06-17 05:21:24,682 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(ajp--0.0.0.0-8009-9) Failed to decryptjava.io.FileNotFoundException:
/etc/pki/ovirt-engine/.keystore (Too many open files)
2012-06-17 05:21:26,121 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-88) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 05:21:26,130 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-88) XML RPC error in command
GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 15:49:08,577 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-28) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:13,943 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-64) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:15,949 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-65) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:00:15,133 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-98) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:07:00,037 WARN [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-5) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files
larger
than 8192 bytes.
2012-06-17 21:07:00,115 WARN [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:32:10,686 WARN [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files
larger
than 8192 bytes.
2012-06-17 21:32:10,752 WARN [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-1) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:44:34,028 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-23) XML RPC error in command ListVDS ( Vds:
ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 21:44:36,034 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-26) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:44:36,045 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-26) XML RPC error in command
GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files


I restarted ovirt-engine and ran lsof -p 3557

I see hundreds of the same open file.

java 3557 ovirt 839r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 840r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 841r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 842r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 843r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 844r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 845r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 846r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 847r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 848r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 849r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 850r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 851r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 852r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 853r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore
java 3557 ovirt 854r REG 253,0 3230 7865608
/etc/pki/ovirt-engine/.keystore

Is anyone else seeing this?


There are two issues that might be affecting you here:

1. We may h

Re: [Users] Building node image

[Joey Boggs]

On 06/21/2012 01:18 PM, Olivier Doucet wrote:

Hi,

I'm trying to build node image myself to test latest patches.

I've followed tutorial http://www.ovirt.org/wiki/Node_Building

and I'm stuck when doing "make iso publish" in ovirt-node-iso/ folder
with following error :


rm -f *.ks
Node Creator script is:  ../ovirt-node/recipe//node-creator
cp ../ovirt-node/recipe//*.ks .
rm -f version.ks
( \
 echo "PRODUCT='"oVirt Node Hypervisor"'" ;\
 echo "PRODUCT_SHORT='"oVirt Node Hypervisor"'" ;\
 echo "PACKAGE=ovirt-node-iso" ;\
 echo "VERSION=2.4.0" ;\
 echo "RELEASE=999.1.fc17" ;\
) > version.ks
ksflatten -c ovirt-node-image.ks -o ovirt-node-iso.ks
../ovirt-node/recipe//node-creator ovirt-node-iso.ks
Traceback (most recent call last):
   File "/bin/livecd-creator", line 215, in 
 sys.exit(main())
   File "/bin/livecd-creator", line 178, in main
 title=title, product=product)
   File "/usr/lib/python2.7/site-packages/imgcreate/live.py", line 53,
in __init__
 useplugins=useplugins)
   File "/usr/lib/python2.7/site-packages/imgcreate/creator.py", line
792, in __init__
 ImageCreator.__init__(self, ks, name, releasever=releasever,
tmpdir=tmpdir, useplugins=useplugins)
   File "/usr/lib/python2.7/site-packages/imgcreate/creator.py", line
85, in __init__
 self.__sanity_check()
   File "/usr/lib/python2.7/site-packages/imgcreate/creator.py", line
413, in __sanity_check
 raise CreatorError("No packages or groups specified")
imgcreate.errors.CreatorError: No packages or groups specified
ERROR: ISO build failed.
make: *** [iso] Error 1



Is there something I did wrong ?

Olivier
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This is a bug, workaround right now is to install older pykickstart 
package until pykickstart-1.99.13 is available


http://arm.koji.fedoraproject.org/koji/buildinfo?buildID=37975

https://bugzilla.redhat.com/show_bug.cgi?id=819672

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Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

[Itamar Heim]

On 06/21/2012 09:25 PM, Robert Middleswarth wrote:

On 06/19/2012 12:41 AM, Itamar Heim wrote:

On 06/19/2012 12:18 AM, Robert Middleswarth wrote:

I create a glusterfs storage ontop of a volume but vdsm is mounting it
as user root NOT kvm. Is there some kind of option I can add to tell it
to use user kvm?


sounds like we are missing a step to change the permissions on it to kvm?
shireesh/ayal/vijay - any thoughts on which point should we change the
permissions on the gluster volume to allow to use it in vdsm?

Should I put this into bugzilla? Anything specif you want in the bug
report?


repro steps, logs, ll on the folder
thanks



Thanks
Robert




Thanks
Robert

On 06/18/2012 11:06 AM, Itamar Heim wrote:

On 06/18/2012 06:03 PM, зоррыч wrote:

Posix FS storage


and you can mount this from vdsm via sudo with same mount options and
use it?





-Original Message-
From: Itamar Heim [mailto:ih...@redhat.com]
Sent: Monday, June 18, 2012 6:29 PM
To: зоррыч
Cc: 'Vijay Bellur'; 'Robert Middleswarth'; users@ovirt.org; 'Daniel
Paikov'
Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

On 06/18/2012 04:50 PM, зоррыч wrote:

Any ideas for solutions?

Is this a bug?

*From:*users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] *On
Behalf Of *зоррыч
*Sent:* Sunday, June 17, 2012 12:04 AM
*To:* 'Vijay Bellur'; 'Robert Middleswarth'
*Cc:* users@ovirt.org; 'Daniel Paikov'
*Subject:* Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

I have updated GlusterFS and volume successfully created

Thank you!

But I was not able to mount a storage domain.


an NFS or Posix FS storage domain?



Vdsm.log:

Thread-21025::DEBUG::2012-06-16
15:43:21,495::BindingXMLRPC::160::vds::(wrapper) [10.1.20.2]

Thread-21025::DEBUG::2012-06-16
15:43:21,495::task::588::TaskManager.Task::(_updateState)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::moving from state
init ->
state preparing

Thread-21025::INFO::2012-06-16
15:43:21,503::logUtils::37::dispatcher::(wrapper) Run and protect:
validateStorageServerConnection(domType=6,
spUUID='----', conList=[{'port': '',
'connection': '10.1.20.7:/sd2', 'iqn': '', 'portal': '', 'user': '',
'vfs_type': 'glusterfs', 'password': '**', 'id':
'----'}], options=None)

Thread-21025::INFO::2012-06-16
15:43:21,503::logUtils::39::dispatcher::(wrapper) Run and protect:
validateStorageServerConnection, Return response: {'statuslist':
[{'status': 0, 'id': '----'}]}

Thread-21025::DEBUG::2012-06-16
15:43:21,503::task::1172::TaskManager.Task::(prepare)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::finished: {'statuslist':
[{'status': 0, 'id': '----'}]}

Thread-21025::DEBUG::2012-06-16
15:43:21,503::task::588::TaskManager.Task::(_updateState)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::moving from state
preparing
-> state finished

Thread-21025::DEBUG::2012-06-16
15:43:21,503::resourceManager::809::ResourceManager.Owner::(releaseAll

) Owner.releaseAll requests {} resources {}

Thread-21025::DEBUG::2012-06-16
15:43:21,504::resourceManager::844::ResourceManager.Owner::(cancelAll)

Owner.cancelAll requests {}

Thread-21025::DEBUG::2012-06-16
15:43:21,504::task::978::TaskManager.Task::(_decref)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::ref 0 aborting False

Thread-21026::DEBUG::2012-06-16
15:43:21,526::BindingXMLRPC::160::vds::(wrapper) [10.1.20.2]

Thread-21026::DEBUG::2012-06-16
15:43:21,526::task::588::TaskManager.Task::(_updateState)
Task=`2a6538e5-b961-478a-bce6-f5ded1a62bca`::moving from state
init ->
state preparing

Thread-21026::INFO::2012-06-16
15:43:21,527::logUtils::37::dispatcher::(wrapper) Run and protect:
connectStorageServer(domType=6,
spUUID='----', conList=[{'port': '',
'connection': '10.1.20.7:/sd2', 'iqn': '', 'portal': '', 'user': '',
'vfs_type': 'glusterfs', 'password': '**', 'id':
'e7766e1d-f2c6-45ee-900e-00c6689649cd'}], options=None)

Thread-21026::DEBUG::2012-06-16
15:43:21,530::lvm::460::OperationMutex::(_invalidateAllPvs) Operation
'lvm invalidate operation' got the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::462::OperationMutex::(_invalidateAllPvs) Operation
'lvm invalidate operation' released the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::472::OperationMutex::(_invalidateAllVgs) Operation
'lvm invalidate operation' got the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::474::OperationMutex::(_invalidateAllVgs) Operation
'lvm invalidate operation' released the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::493::OperationMutex::(_invalidateAllLvs) Operation
'lvm invalidate operation' got the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::495::OperationMutex::(_invalidateAllLvs) Operation
'lvm invalidate operation' released the operation mutex

Thread-21026::INFO::2012-06-16
15:43:21,532:

Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

[Robert Middleswarth]

On 06/19/2012 12:41 AM, Itamar Heim wrote:

On 06/19/2012 12:18 AM, Robert Middleswarth wrote:

I create a glusterfs storage ontop of a volume but vdsm is mounting it
as user root NOT kvm. Is there some kind of option I can add to tell it
to use user kvm?


sounds like we are missing a step to change the permissions on it to kvm?
shireesh/ayal/vijay - any thoughts on which point should we change the 
permissions on the gluster volume to allow to use it in vdsm?
Should I put this into bugzilla?  Anything specif you want in the bug 
report?


Thanks
Robert




Thanks
Robert

On 06/18/2012 11:06 AM, Itamar Heim wrote:

On 06/18/2012 06:03 PM, зоррыч wrote:

Posix FS storage


and you can mount this from vdsm via sudo with same mount options and
use it?





-Original Message-
From: Itamar Heim [mailto:ih...@redhat.com]
Sent: Monday, June 18, 2012 6:29 PM
To: зоррыч
Cc: 'Vijay Bellur'; 'Robert Middleswarth'; users@ovirt.org; 'Daniel
Paikov'
Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

On 06/18/2012 04:50 PM, зоррыч wrote:

Any ideas for solutions?

Is this a bug?

*From:*users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] *On
Behalf Of *зоррыч
*Sent:* Sunday, June 17, 2012 12:04 AM
*To:* 'Vijay Bellur'; 'Robert Middleswarth'
*Cc:* users@ovirt.org; 'Daniel Paikov'
*Subject:* Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

I have updated GlusterFS and volume successfully created

Thank you!

But I was not able to mount a storage domain.


an NFS or Posix FS storage domain?



Vdsm.log:

Thread-21025::DEBUG::2012-06-16
15:43:21,495::BindingXMLRPC::160::vds::(wrapper) [10.1.20.2]

Thread-21025::DEBUG::2012-06-16
15:43:21,495::task::588::TaskManager.Task::(_updateState)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::moving from state 
init ->

state preparing

Thread-21025::INFO::2012-06-16
15:43:21,503::logUtils::37::dispatcher::(wrapper) Run and protect:
validateStorageServerConnection(domType=6,
spUUID='----', conList=[{'port': '',
'connection': '10.1.20.7:/sd2', 'iqn': '', 'portal': '', 'user': '',
'vfs_type': 'glusterfs', 'password': '**', 'id':
'----'}], options=None)

Thread-21025::INFO::2012-06-16
15:43:21,503::logUtils::39::dispatcher::(wrapper) Run and protect:
validateStorageServerConnection, Return response: {'statuslist':
[{'status': 0, 'id': '----'}]}

Thread-21025::DEBUG::2012-06-16
15:43:21,503::task::1172::TaskManager.Task::(prepare)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::finished: {'statuslist':
[{'status': 0, 'id': '----'}]}

Thread-21025::DEBUG::2012-06-16
15:43:21,503::task::588::TaskManager.Task::(_updateState)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::moving from state
preparing
-> state finished

Thread-21025::DEBUG::2012-06-16
15:43:21,503::resourceManager::809::ResourceManager.Owner::(releaseAll 


) Owner.releaseAll requests {} resources {}

Thread-21025::DEBUG::2012-06-16
15:43:21,504::resourceManager::844::ResourceManager.Owner::(cancelAll) 


Owner.cancelAll requests {}

Thread-21025::DEBUG::2012-06-16
15:43:21,504::task::978::TaskManager.Task::(_decref)
Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::ref 0 aborting False

Thread-21026::DEBUG::2012-06-16
15:43:21,526::BindingXMLRPC::160::vds::(wrapper) [10.1.20.2]

Thread-21026::DEBUG::2012-06-16
15:43:21,526::task::588::TaskManager.Task::(_updateState)
Task=`2a6538e5-b961-478a-bce6-f5ded1a62bca`::moving from state 
init ->

state preparing

Thread-21026::INFO::2012-06-16
15:43:21,527::logUtils::37::dispatcher::(wrapper) Run and protect:
connectStorageServer(domType=6,
spUUID='----', conList=[{'port': '',
'connection': '10.1.20.7:/sd2', 'iqn': '', 'portal': '', 'user': '',
'vfs_type': 'glusterfs', 'password': '**', 'id':
'e7766e1d-f2c6-45ee-900e-00c6689649cd'}], options=None)

Thread-21026::DEBUG::2012-06-16
15:43:21,530::lvm::460::OperationMutex::(_invalidateAllPvs) Operation
'lvm invalidate operation' got the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::462::OperationMutex::(_invalidateAllPvs) Operation
'lvm invalidate operation' released the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::472::OperationMutex::(_invalidateAllVgs) Operation
'lvm invalidate operation' got the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::474::OperationMutex::(_invalidateAllVgs) Operation
'lvm invalidate operation' released the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::493::OperationMutex::(_invalidateAllLvs) Operation
'lvm invalidate operation' got the operation mutex

Thread-21026::DEBUG::2012-06-16
15:43:21,531::lvm::495::OperationMutex::(_invalidateAllLvs) Operation
'lvm invalidate operation' released the operation mutex

Thread-21026::INFO::2012-06-16
15:43:21,532::logUtils::39::dispatcher::(wrapper) Run and protect:
connectStorageServer, Return respo

Re: [Users] I am using the CentOS build from the 12th. I the engine is dieing with the following error.

[Itamar Heim]

On 06/21/2012 08:20 PM, Robert Middleswarth wrote:

On 06/18/2012 04:25 AM, Robert Middleswarth wrote:

2012-06-17 05:21:24,682 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(ajp--0.0.0.0-8009-9) Failed to decryptjava.io.FileNotFoundException:
/etc/pki/ovirt-engine/.keystore (Too many open files)
2012-06-17 05:21:26,121 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-88) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 05:21:26,130 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-88) XML RPC error in command GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 15:49:08,577 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-28) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:13,943 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-64) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:15,949 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-65) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:00:15,133 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-98) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:07:00,037 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-5) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files larger
than 8192 bytes.
2012-06-17 21:07:00,115 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:32:10,686 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files larger
than 8192 bytes.
2012-06-17 21:32:10,752 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-1) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:44:34,028 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-23) XML RPC error in command ListVDS ( Vds:
ann100ovirt01 ), the error was: java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 21:44:36,034 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-26) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:44:36,045 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-26) XML RPC error in command GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files


I restarted ovirt-engine and ran lsof -p 3557

I see hundreds of the same open file.

java3557 ovirt  839r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  840r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  841r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  842r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  843r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  844r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  845r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  846r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  847r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  848r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  849r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  850r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  851r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  852r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  853r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  854r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.ke

Re: [Users] I am using the CentOS build from the 12th. I the engine is dieing with the following error.

[Robert Middleswarth]

On 06/18/2012 04:47 AM, Juan Hernandez wrote:

On 06/18/2012 04:25 AM, Robert Middleswarth wrote:

2012-06-17 05:21:24,682 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(ajp--0.0.0.0-8009-9) Failed to decryptjava.io.FileNotFoundException:
/etc/pki/ovirt-engine/.keystore (Too many open files)
2012-06-17 05:21:26,121 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-88) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 05:21:26,130 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-88) XML RPC error in command GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 15:49:08,577 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-28) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:13,943 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-64) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 20:21:15,949 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-65) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:00:15,133 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-98) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:07:00,037 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-5) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files larger
than 8192 bytes.
2012-06-17 21:07:00,115 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:32:10,686 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/deployUtil.py is
47867 bytes long. Please reconsider using this servlet for files larger
than 8192 bytes.
2012-06-17 21:32:10,752 WARN  [org.ovirt.engine.core.ServletUtils]
(ajp--0.0.0.0-8009-1) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
is 33884 bytes long. Please reconsider using this servlet for files
larger than 8192 bytes.
2012-06-17 21:44:34,028 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-23) XML RPC error in command ListVDS ( Vds:
ann100ovirt01 ), the error was: java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files
2012-06-17 21:44:36,034 ERROR
[org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
(QuartzScheduler_Worker-26) Failed to
decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
(Too many open files)
2012-06-17 21:44:36,045 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
(QuartzScheduler_Worker-26) XML RPC error in command GetCapabilitiesVDS
( Vds: ann100ovirt01 ), the error was:
java.util.concurrent.ExecutionException:
java.lang.reflect.InvocationTargetException, SocketException: Too many
open files


I restarted ovirt-engine and ran lsof -p 3557

I see hundreds of the same open file.

java3557 ovirt  839r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  840r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  841r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  842r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  843r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  844r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  845r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  846r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  847r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  848r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  849r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  850r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  851r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  852r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  853r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keystore
java3557 ovirt  854r   REG  253,0 3230  7865608
/etc/pki/ovirt-engine/.keyst

[Users] Building node image

[Olivier Doucet]

Hi,

I'm trying to build node image myself to test latest patches.

I've followed tutorial http://www.ovirt.org/wiki/Node_Building

and I'm stuck when doing "make iso publish" in ovirt-node-iso/ folder
with following error :


rm -f *.ks
Node Creator script is:  ../ovirt-node/recipe//node-creator
cp ../ovirt-node/recipe//*.ks .
rm -f version.ks
( \
echo "PRODUCT='"oVirt Node Hypervisor"'" ;\
echo "PRODUCT_SHORT='"oVirt Node Hypervisor"'" ;\
echo "PACKAGE=ovirt-node-iso" ;\
echo "VERSION=2.4.0" ;\
echo "RELEASE=999.1.fc17" ;\
) > version.ks
ksflatten -c ovirt-node-image.ks -o ovirt-node-iso.ks
../ovirt-node/recipe//node-creator ovirt-node-iso.ks
Traceback (most recent call last):
  File "/bin/livecd-creator", line 215, in 
sys.exit(main())
  File "/bin/livecd-creator", line 178, in main
title=title, product=product)
  File "/usr/lib/python2.7/site-packages/imgcreate/live.py", line 53,
in __init__
useplugins=useplugins)
  File "/usr/lib/python2.7/site-packages/imgcreate/creator.py", line
792, in __init__
ImageCreator.__init__(self, ks, name, releasever=releasever,
tmpdir=tmpdir, useplugins=useplugins)
  File "/usr/lib/python2.7/site-packages/imgcreate/creator.py", line
85, in __init__
self.__sanity_check()
  File "/usr/lib/python2.7/site-packages/imgcreate/creator.py", line
413, in __sanity_check
raise CreatorError("No packages or groups specified")
imgcreate.errors.CreatorError: No packages or groups specified
ERROR: ISO build failed.
make: *** [iso] Error 1



Is there something I did wrong ?

Olivier
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[Users] VDSM ERROR

[Nathan Stratton]

Fedora 17 RPMs, hosts complets install and reboots, but never connects 
back to engine. I just see thousands of the following in the logs:




MainThread::INFO::2012-06-21 13:07:26,304::vdsm::71::vds::(run) I am the 
actual vdsm 4.9-0
MainThread::ERROR::2012-06-21 13:07:26,656::vdsm::74::vds::(run) Traceback 
(most recent call last):

  File "/usr/share/vdsm/vdsm", line 72, in run
serve_clients(log)
  File "/usr/share/vdsm/vdsm", line 40, in serve_clients
cif = clientIF.clientIF(log)
  File "/usr/share/vdsm/clientIF.py", line 115, in __init__
self._createLibvirtNetworks()
  File "/usr/share/vdsm/clientIF.py", line 152, in _createLibvirtNetworks
nf = netinfo.NetInfo()
  File "/usr/share/vdsm/netinfo.py", line 268, in __init__
_netinfo = get()
  File "/usr/share/vdsm/netinfo.py", line 215, in get
for bridge in bridges() ])
KeyError: 'ovirtmgmt'

MainThread::INFO::2012-06-21 13:07:26,657::vdsm::76::vds::(run) VDSM main 
thread ended. Waiting for 1 other threads...
MainThread::INFO::2012-06-21 13:07:26,657::vdsm::79::vds::(run) 
<_MainThread(MainThread, started 140487047427904)>
MainThread::INFO::2012-06-21 13:07:26,657::vdsm::79::vds::(run) 





ovirtmgmt is up and running:

-bash-4.2# brctl show
bridge name bridge id   STP enabled interfaces
ovirtmgmt   8000.a0369f0a15f8   no  bond0


<>

Nathan Stratton
nathan at robotics.net
http://www.robotics.net
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[Users] Converting a node iso to PXE

[Olivier Doucet]

Hello everyone,

I've written a very quick howto for people wanting to boot
ovirt-node-iso via iPXE. Maybe I could put it somewhere in the wiki ?


First, download the iso file. I've tried with a beta version of ovirt ;)
wget "http://ovirt.org/releases/beta/binary/ovirt-node-iso-2.4.0-1.1.fc17.iso";

Create a mountpoint :
mkdir iso

Mount image on it :
mount -o loop ovirt-node-iso-2.4.0-1.1.fc17.iso iso

Extract needed files with provided script :
./iso/LiveOS/livecd-iso-to-pxeboot ovirt-node-iso-2.4.0-1.1.fc17.iso

You now have a ./tftpboot folder.

Put files "tftpboot/vmlinuz0" and "tftpboot/initrd0.img" somewhere
publicly available via HTTP for example.

Don't forget to unmount iso/ folder and delete unused files ;)

Open file tftpboot/pxelinux.cfg/default and copy all flags in APPEND
line, and append it to 'kernel' line in pxe output. This is an example
of what needs to be outputed by ipxe script :

[ start ipxe script ]---
#!ipxe
kernel http://path/to/vmlinuz0 rootflags=loop initrd=initrd0.img
root=live:/ovirt-node-iso-2.4.0-1.1.fc17.iso rootfstype=auto ro
liveimg nomodeset check rootflags=ro crashkernel=512M-2G:64M,2G-:128M
elevator=deadline install quiet rd_NO_LVM rd.luks=0 rd.md=0 rd.dm=0
initrd http://path/to/initrd0.img
boot
[ end ipxe script ]---

Now power on your server and boot on iPXE : iso file is entirely
loaded through the network. You now have to follow install script, or
modify kernel line to add custom parameters.


Olivier
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Re: [Users] Post-Mortem Notes

[Leslie Hawthorn]

On 06/21/2012 09:11 AM, Barak Azulay wrote:

On 06/19/2012 01:16 AM, Leslie Hawthorn wrote:

Hello everyone,

Thank you for your detailed feedback. I have captured it on the oVirt
wiki [0] for later reference. I have also shared these notes with the
Linux Foundation Events Team.

I believe we have sufficiently detailed feedback to help us plan the
next workshop. I'll address this item during this week's oVirt IRC 
meeting.


[0] - http://www.ovirt.org/wiki/LC_Japan_Workshop_Post-Mortem

Cheers,
LH


Thanks for setting it up.

BTW the videos from the VDSM sessions were not uploaded (the VDSM 
session mentioned is another ovirt arch session that I gave in the 
mini summit).


Do you away to check with the Linux Foundation ?


I'll check in with them.

Cheers,
LH


--
Leslie Hawthorn
Community Action and Impact
Open Source and Standards @ Red Hat

identi.ca/lh
twitter.com/lhawthorn

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Re: [Users] Post-Mortem Notes

[Barak Azulay]

On 06/21/2012 07:11 PM, Barak Azulay wrote:

On 06/19/2012 01:16 AM, Leslie Hawthorn wrote:

Hello everyone,

Thank you for your detailed feedback. I have captured it on the oVirt
wiki [0] for later reference. I have also shared these notes with the
Linux Foundation Events Team.

I believe we have sufficiently detailed feedback to help us plan the
next workshop. I'll address this item during this week's oVirt IRC
meeting.

[0] - http://www.ovirt.org/wiki/LC_Japan_Workshop_Post-Mortem

Cheers,
LH


Thanks for setting it up.

BTW the videos from the VDSM sessions were not uploaded (the VDSM
session mentioned is another ovirt arch session that I gave in the mini
summit).

Do you away to check with the Linux Foundation ?


== have ==



Thanks
Barak Azulay




On 06/13/2012 03:14 PM, Leslie Hawthorn wrote:

Hello everyone,

I'd like to collect feedback from everyone on last week's oVirt
workshop at LinuxCon Japan. [0] Please reply back with comments by
close of business this Friday, 15 June.

Once we have gathered feedback on list, I'll capture it on the oVirt
wiki. We can then use what we've learned to help construct the agenda
and other plans for other upcoming oVirt workshops at LinuxCons. [1]

If you know that you would like to volunteer as an instructor for
future workshops or would like to suggest alternate content for the
workshop, please include that in your feedback.

- Course Material
What sessions were most well received? Which ones require improvement?
Any additional sessions we'd suggest?

- Audience Participation
How many attendees? How did the Q&A periods go? Would we like to
prepare a post-event attendee survey? (I recommend we do the survey
and can prepare some questions for the group if that's useful.)

- Developer/user traction resulting from engaging at workshop
Did this workshop help us to gain new developers or users? Reinforce
relationships with existing community members?

- Promotion of the event, both before and after
What could be done to more effectively promote the event prior to the
workshops? Videos and slides from the workshop should be posted on the
LC Japan site tomorrow; what action would the community like to take
to promote this content?

- A/V and Room Set up
Did the seating arrangements work well for the workshop format? Did
the A/V work well, including the videotaping process?

- Food and beverage
Did the catered in lunch help to keep the flow of the workshop
productive? Was the food of good quality and in keeping with the needs
of attendee dietary constraints?

- Give aways
We did not produce attendee gifts for the oVirt workshop. Thoughts on
whether this would be a welcome addition in the future? Suggestions
for type of gift also welcome.

- Any other feedback

If it is preferable to discuss this feedback real-time, I will ask
Mike Burns to give us more time for this topic during next week's
oVirt IRC meeting.

[0] -
https://events.linuxfoundation.org/events/linuxcon-japan/ovirt-gluster-workshops


[1] - http://www.ovirt.org/wiki/OVirt_Global_Workshops

Cheers,
LH






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Re: [Users] Post-Mortem Notes

[Barak Azulay]

On 06/19/2012 01:16 AM, Leslie Hawthorn wrote:

Hello everyone,

Thank you for your detailed feedback. I have captured it on the oVirt
wiki [0] for later reference. I have also shared these notes with the
Linux Foundation Events Team.

I believe we have sufficiently detailed feedback to help us plan the
next workshop. I'll address this item during this week's oVirt IRC meeting.

[0] - http://www.ovirt.org/wiki/LC_Japan_Workshop_Post-Mortem

Cheers,
LH


Thanks for setting it up.

BTW the videos from the VDSM sessions were not uploaded (the VDSM 
session mentioned is another ovirt arch session that I gave in the mini 
summit).


Do you away to check with the Linux Foundation ?

Thanks
Barak Azulay




On 06/13/2012 03:14 PM, Leslie Hawthorn wrote:

Hello everyone,

I'd like to collect feedback from everyone on last week's oVirt
workshop at LinuxCon Japan. [0] Please reply back with comments by
close of business this Friday, 15 June.

Once we have gathered feedback on list, I'll capture it on the oVirt
wiki. We can then use what we've learned to help construct the agenda
and other plans for other upcoming oVirt workshops at LinuxCons. [1]

If you know that you would like to volunteer as an instructor for
future workshops or would like to suggest alternate content for the
workshop, please include that in your feedback.

- Course Material
What sessions were most well received? Which ones require improvement?
Any additional sessions we'd suggest?

- Audience Participation
How many attendees? How did the Q&A periods go? Would we like to
prepare a post-event attendee survey? (I recommend we do the survey
and can prepare some questions for the group if that's useful.)

- Developer/user traction resulting from engaging at workshop
Did this workshop help us to gain new developers or users? Reinforce
relationships with existing community members?

- Promotion of the event, both before and after
What could be done to more effectively promote the event prior to the
workshops? Videos and slides from the workshop should be posted on the
LC Japan site tomorrow; what action would the community like to take
to promote this content?

- A/V and Room Set up
Did the seating arrangements work well for the workshop format? Did
the A/V work well, including the videotaping process?

- Food and beverage
Did the catered in lunch help to keep the flow of the workshop
productive? Was the food of good quality and in keeping with the needs
of attendee dietary constraints?

- Give aways
We did not produce attendee gifts for the oVirt workshop. Thoughts on
whether this would be a welcome addition in the future? Suggestions
for type of gift also welcome.

- Any other feedback

If it is preferable to discuss this feedback real-time, I will ask
Mike Burns to give us more time for this topic during next week's
oVirt IRC meeting.

[0] -
https://events.linuxfoundation.org/events/linuxcon-japan/ovirt-gluster-workshops

[1] - http://www.ovirt.org/wiki/OVirt_Global_Workshops

Cheers,
LH






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Re: [Users] On oVirt 3.1, Fedora 16 and 17 hang at boot

[Jason Brooks]

On 06/21/2012 08:41 AM, Robert Middleswarth wrote:
> On 06/21/2012 11:37 AM, Jason Brooks wrote:
>> On 06/20/2012 11:18 PM, Itamar Heim wrote:
>>> On 06/21/2012 06:35 AM, Bing Bu Cao wrote:
 Hi,everyone

 I have also met this problem recently,but I was just using vdsm to
 create a vm and boot it to install FC16/17 instead of using
 ovirt-engine.

 Maybe it is a bug or problem of vdsm.
 I also met one problem:
 After created a vm,after a while,trying to get info or shutdown the
 vm,the vm will be not responding.

 I have no idea whether the two problems are relative.

 On 06/21/2012 12:38 AM, Jason Brooks wrote:
> Hi everyone,
>
> I'm testing oVirt 3.1 with a few different VM types, and I'm
> experiencing boot issues with Fedora 16 and 17, 64bit. F17 hangs while
> booting from the F17 install DVD. F16 installs normally (minimal
> install), but hangs during the initial boot after installation. The
> F16
> VM will boot to rescue mode, however.
>
> The VM appears to get through the full boot process, but then the CPU
> usage goes to 99 or 100% and the VM won't respond. I've tried with
> spice
> and vnc consoles, with and without USB enabled. I've let it sit for
> quite a while, and the VM CPU usage stays pegged, and the VMs remain
> unresponsive.
>
> CentOS 6.2 and Ubuntu 12.04 VMs, both 64bit, work normally on my oVirt
> 3.1 setup. Any idea what might be causing the issue, or how I might go
> about debugging it?
>>> did you try ide disk instead of virtio? a VM without a nic?
>> I just tried booting from the F17 installer with each of these cases:
>> using an ide disk, using no disk, using e1000 nic, rtl8139 nic, no nic.
>> I've also tried with both preallocated and thin provisioned disks. All
>> the same: the F17 install dvd hangs at boot.
> Isn't there a bug regarding san link causing issues with read-only medium?

That's right -- I've encountered that issue, too, but there's a fix for it.

This is a different issue, other distros are installing normally for me.

> 
> Thanks
> Robert
>>
>> The same F17 dvd image, when accessed from the same nfs share via
>> virt-manager on my F17 notebook, works as expected.
>>
>> The F16 dvd image boots at least, as does the boot.fedoraproject.org
>> image, though Fedora systems installed with either of those do not boot.
>>
>> Maybe I'll try building a new vdsm to test.
>>
>> Jason
>>
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Re: [Users] On oVirt 3.1, Fedora 16 and 17 hang at boot

[Robert Middleswarth]

On 06/21/2012 11:37 AM, Jason Brooks wrote:

On 06/20/2012 11:18 PM, Itamar Heim wrote:

On 06/21/2012 06:35 AM, Bing Bu Cao wrote:

Hi,everyone

I have also met this problem recently,but I was just using vdsm to
create a vm and boot it to install FC16/17 instead of using ovirt-engine.

Maybe it is a bug or problem of vdsm.
I also met one problem:
After created a vm,after a while,trying to get info or shutdown the
vm,the vm will be not responding.

I have no idea whether the two problems are relative.

On 06/21/2012 12:38 AM, Jason Brooks wrote:

Hi everyone,

I'm testing oVirt 3.1 with a few different VM types, and I'm
experiencing boot issues with Fedora 16 and 17, 64bit. F17 hangs while
booting from the F17 install DVD. F16 installs normally (minimal
install), but hangs during the initial boot after installation. The F16
VM will boot to rescue mode, however.

The VM appears to get through the full boot process, but then the CPU
usage goes to 99 or 100% and the VM won't respond. I've tried with spice
and vnc consoles, with and without USB enabled. I've let it sit for
quite a while, and the VM CPU usage stays pegged, and the VMs remain
unresponsive.

CentOS 6.2 and Ubuntu 12.04 VMs, both 64bit, work normally on my oVirt
3.1 setup. Any idea what might be causing the issue, or how I might go
about debugging it?

did you try ide disk instead of virtio? a VM without a nic?

I just tried booting from the F17 installer with each of these cases:
using an ide disk, using no disk, using e1000 nic, rtl8139 nic, no nic.
I've also tried with both preallocated and thin provisioned disks. All
the same: the F17 install dvd hangs at boot.

Isn't there a bug regarding san link causing issues with read-only medium?

Thanks
Robert


The same F17 dvd image, when accessed from the same nfs share via
virt-manager on my F17 notebook, works as expected.

The F16 dvd image boots at least, as does the boot.fedoraproject.org
image, though Fedora systems installed with either of those do not boot.

Maybe I'll try building a new vdsm to test.

Jason

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Re: [Users] On oVirt 3.1, Fedora 16 and 17 hang at boot

[Jason Brooks]

On 06/20/2012 11:18 PM, Itamar Heim wrote:
> On 06/21/2012 06:35 AM, Bing Bu Cao wrote:
>> Hi,everyone
>>
>> I have also met this problem recently,but I was just using vdsm to
>> create a vm and boot it to install FC16/17 instead of using ovirt-engine.
>>
>> Maybe it is a bug or problem of vdsm.
>> I also met one problem:
>> After created a vm,after a while,trying to get info or shutdown the
>> vm,the vm will be not responding.
>>
>> I have no idea whether the two problems are relative.
>>
>> On 06/21/2012 12:38 AM, Jason Brooks wrote:
>>> Hi everyone,
>>>
>>> I'm testing oVirt 3.1 with a few different VM types, and I'm
>>> experiencing boot issues with Fedora 16 and 17, 64bit. F17 hangs while
>>> booting from the F17 install DVD. F16 installs normally (minimal
>>> install), but hangs during the initial boot after installation. The F16
>>> VM will boot to rescue mode, however.
>>>
>>> The VM appears to get through the full boot process, but then the CPU
>>> usage goes to 99 or 100% and the VM won't respond. I've tried with spice
>>> and vnc consoles, with and without USB enabled. I've let it sit for
>>> quite a while, and the VM CPU usage stays pegged, and the VMs remain
>>> unresponsive.
>>>
>>> CentOS 6.2 and Ubuntu 12.04 VMs, both 64bit, work normally on my oVirt
>>> 3.1 setup. Any idea what might be causing the issue, or how I might go
>>> about debugging it?
> 
> did you try ide disk instead of virtio? a VM without a nic?

I just tried booting from the F17 installer with each of these cases:
using an ide disk, using no disk, using e1000 nic, rtl8139 nic, no nic.
I've also tried with both preallocated and thin provisioned disks. All
the same: the F17 install dvd hangs at boot.

The same F17 dvd image, when accessed from the same nfs share via
virt-manager on my F17 notebook, works as expected.

The F16 dvd image boots at least, as does the boot.fedoraproject.org
image, though Fedora systems installed with either of those do not boot.

Maybe I'll try building a new vdsm to test.

Jason

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[Users] How is it possible to increase disk size?

[ovirt]

each disk of VM on ISCSI SD is lv on vg of storage domain and thin provision 
disk size is maximum size that lv can expand

I created VM with thin provision disk 30Gb, on SPM lvs show actual size of disk 
1Gb

if i do vdsClient extendVolume to 40Gb, lv size become 40Gb (but disk is thin 
provision and 40Gb is maximum not actual), but  webadmin and  engine cli show 
that disk size is not changed and is 30Gb

then i tried to update disk size using engine cli  "update  disk --size" and 
got following

[oVirt shell (connected)]# update disk Fedora17_Disk1 --size 42949672960
unknown error:
status: 500
reason: Internal Server Error
detail: JBoss Web/7.0.0.SNAPSHOT - Error report HTTP Status 500 - type 
Exception reportmessage description The server encountered an internal error () 
that prevented it from fulfilling this request.exception 
org.jboss.resteasy.spi.UnhandledException: 
org.ovirt.engine.core.compat.NotImplementedException: Pending Backend support

org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:340)

org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:214)

org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:190)

org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:540)

org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)

org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)

org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)

org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)

org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
root cause org.ovirt.engine.core.compat.NotImplementedException: Pending 
Backend support

org.ovirt.engine.api.restapi.resource.BackendDiskResource.update(BackendDiskResource.java:33)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:601)

org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)

org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)

org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:152)
org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91)

org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)

org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)

org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)

org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)

org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)

org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
note The full stack trace of the root cause is available in the JBoss 
Web/7.0.0.SNAPSHOT logs.JBoss Web/7.0.0.SNAPSHOT

env:

[root@fedora17-ovirt ~]# rpm -qa | fgrep ovirt
ovirt-log-collector-3.1.0-0.fc17.noarch
ovirt-engine-config-3.1.0-3.fc17.noarch
ovirt-engine-userportal-3.1.0-3.fc17.noarch
ovirt-engine-genericapi-3.1.0-3.fc17.noarch
ovirt-engine-sdk-3.1.0.2-1alpha.fc17.noarch
ovirt-engine-notification-service-3.1.0-3.fc17.noarch
ovirt-engine-webadmin-portal-3.1.0-3.fc17.noarch
ovirt-engine-setup-3.1.0-3.fc17.noarch
ovirt-iso-uploader-3.1.0-0.git1841d9.fc17.noarch
ovirt-engine-dbscripts-3.1.0-3.fc17.noarch
ovirt-engine-restapi-3.1.0-3.fc17.noarch
ovirt-image-uploader-3.1.0-0.git9c42c8.fc17.noarch
ovirt-engine-tools-common-3.1.0-3.fc17.noarch
ovirt-engine-backend-3.1.0-3.fc17.noarch
ovirt-engine-3.1.0-3.fc17.noarch
ovirt-engine-cli-3.1.0.1-1alpha.fc17.noarch

I tried to install ovirt-engine-cli-3.1.0.2-1alpha.fc17.noarch but got

 Requires: ovirt-engine-sdk
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Re: [Users] Setting up logical storage networks

[Dan Kenigsberg]

On Wed, Jun 20, 2012 at 02:52:19PM -0400, Mike Kolesnik wrote:
> > Thanks for the response, see responses inline.
> 
> You're welcome, responses inline.
> 
> >
> > On Wed, Jun 20, 2012 at 2:54 AM, Mike Kolesnik 
> > wrote:
> > > Hi,
> > >
> > > Please see reply in-line.
> > >
> > >> In ovirt-engine-3.1 I'm attempting to setup the base logical
> > >> networks
> > >> and have run into 2 major issues.
> > >
> > > Are you using cluster version 3.0 or 3.1?
> > >
> >
> > I have been using 3.1 as it's the default.  Is the different just the
> > API updates?  All I could really find related to 3.0 vs 3.1
> > pertaining
> > to networking was this document
> > http://www.ovirt.org/wiki/Features/Design/Network/SetupNetworks
> >
> 
> As Itamar replied, there are a few more network features in 3.1 other than
> this one.
> 
> For a Host which is in a 3.1 cluster there should be a "Setup Networks"
> button which indeed enables the functionality described in that wiki.
> This is a new feature for 3.1 & up which allows to do several network
> changes in an atomic manner, with an improved UI experience.
> 
> However, from the logs it looks like you're using the old commands to edit
> the networks on the Host, so if you have this button (you should) then you
> can try using it.
> 
> 
> 
> > >
> > > Unfortunately, oVirt supports setting only the default gateway of
> > > the Host
> > > (This is the field you saw in the management network).
> > >
> > > We could theoretically use initscripts' static routing files, but
> > > that is left for
> > > future development.
> > >
> >
> > So for now, is it then easier to just run all public interfaces
> > through the same subnet/gateway?  The main reason to run management
> > via 100Mbps and everything else 1Gbps was that our campus is out of
> > IPs so we're attempting to conserve on the usage of gigabit IPs.
> 
> Yes, currently the only gateway you can specify is the default one which
> is set on the management network.

However it is worth mentioning that VM networks should generally not
have an IP address (or gateway) of their own. At best, they serve as
layer-2-only entities. Putting the management network in one subnet and
VMs on a different one, makes a lot of sense.

> 
> 
> 

> >
> >
> > So in the host interface eth5 I set the following via web interface
> >
> > Network: private1
> > Boot Protocol: Static
> > IP: 10.20.1.241
> > Subnet Mask: 255.0.0.0
> > Check: Save network configuration
> >
> > After the save the node's ifcfg-eth5 is touched (based on modified
> > date in ls -la) but this is all it contains
> > DEVICE=eth5
> > ONBOOT=yes
> > BOOTPROTO=none
> > HWADDR=00:1b:21:1d:33:f1
> > NM_CONTROLLED=no
> > MTU=9000
> >
> >
> > As far as I can tell the only setting from ovirt-engine that made it
> > to that file was the MTU setting defined when creating the logical
> > network for the cluster.
> >
> > Is my process somehow wrong or am I missing a step?  I've done this
> > with the node being in both "Up" status and "Maintenance", same
> > results.
> 
> No, it looks like a bug that should be taken care of.

And a serious one, that hinders the usability of non-VM networks, and
which I consider an oVirt-3.1 release blocker

 Bug 834281 - [vdsm][bridgeless] BOOTPROTO/IPADDR/NETMASK options are
 not set on interface

Thanks for reporting it.

Dan.
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Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

[зоррыч]

Vijay?


-Original Message-
From: Itamar Heim [mailto:ih...@redhat.com] 
Sent: Thursday, June 21, 2012 12:47 AM
To: зоррыч
Cc: 'Daniel Paikov'; users@ovirt.org; Vijay Bellur
Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

On 06/20/2012 11:41 PM, зоррыч wrote:
> Exactly the same problem:
> http://www.mail-archive.com/vdsm-devel@lists.fedorahosted.org/msg00555
> .html

ok, so this is still not available in fedora based on the last comment:
 From #gluster i figure that fuse still does not support O_DIRECT  From 
linux-fsdevel, it looks like patches to enable O_DIRECT in fuse are just 
getting in.

vijay - any estimation on when this may be available?

thanks,
Itamar

>
>
>
> -Original Message-
> From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On 
> Behalf Of зоррыч
> Sent: Wednesday, June 20, 2012 3:11 PM
> To: 'Itamar Heim'
> Cc: 'Daniel Paikov'; users@ovirt.org
> Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)
>
> I'm sorry for your persistence, but I'm trying to mount gluster storage not 
> NFS storage.
> Such a document is to gluster storage?
>
>
> How can I see what line ovirt considered invalid in the file metadata?
>
>
>
> -Original Message-
> From: Itamar Heim [mailto:ih...@redhat.com]
> Sent: Tuesday, June 19, 2012 7:55 PM
> To: зоррыч
> Cc: 'Vijay Bellur'; 'Robert Middleswarth'; users@ovirt.org; 'Daniel Paikov'
> Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)
>
> On 06/19/2012 11:34 AM, зоррыч wrote:
>> I do not understand you
>> The catalog, which is mounted Gloucester storage available for recording and 
>> vdsm successfully creates the necessary files to it.
>
> can you please try the NFS troubleshooting approach on this first to try and 
> diagnose the issue?
> http://www.ovirt.org/wiki/Troubleshooting_NFS_Storage_Issues
>
>>
>>
>>
>>
>> -Original Message-
>> From: Itamar Heim [mailto:ih...@redhat.com]
>> Sent: Monday, June 18, 2012 7:07 PM
>> To: зоррыч
>> Cc: 'Vijay Bellur'; 'Robert Middleswarth'; users@ovirt.org; 'Daniel Paikov'
>> Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)
>>
>> On 06/18/2012 06:03 PM, зоррыч wrote:
>>> Posix FS storage
>>
>> and you can mount this from vdsm via sudo with same mount options and use it?
>>
>>>
>>>
>>>
>>> -Original Message-
>>> From: Itamar Heim [mailto:ih...@redhat.com]
>>> Sent: Monday, June 18, 2012 6:29 PM
>>> To: зоррыч
>>> Cc: 'Vijay Bellur'; 'Robert Middleswarth'; users@ovirt.org; 'Daniel Paikov'
>>> Subject: Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)
>>>
>>> On 06/18/2012 04:50 PM, зоррыч wrote:
 Any ideas for solutions?

 Is this a bug?

 *From:*users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] *On 
 Behalf Of *зоррыч
 *Sent:* Sunday, June 17, 2012 12:04 AM
 *To:* 'Vijay Bellur'; 'Robert Middleswarth'
 *Cc:* users@ovirt.org; 'Daniel Paikov'
 *Subject:* Re: [Users] Ovirt 3.1 and gluster (creation in ovirt)

 I have updated GlusterFS and volume successfully created

 Thank you!

 But I was not able to mount a storage domain.
>>>
>>> an NFS or Posix FS storage domain?
>>>

 Vdsm.log:

 Thread-21025::DEBUG::2012-06-16
 15:43:21,495::BindingXMLRPC::160::vds::(wrapper) [10.1.20.2]

 Thread-21025::DEBUG::2012-06-16
 15:43:21,495::task::588::TaskManager.Task::(_updateState)
 Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::moving from state init
 ->   state preparing

 Thread-21025::INFO::2012-06-16
 15:43:21,503::logUtils::37::dispatcher::(wrapper) Run and protect:
 validateStorageServerConnection(domType=6,
 spUUID='----', conList=[{'port': 
 '',
 'connection': '10.1.20.7:/sd2', 'iqn': '', 'portal': '', 'user': 
 '',
 'vfs_type': 'glusterfs', 'password': '**', 'id':
 '----'}], options=None)

 Thread-21025::INFO::2012-06-16
 15:43:21,503::logUtils::39::dispatcher::(wrapper) Run and protect:
 validateStorageServerConnection, Return response: {'statuslist':
 [{'status': 0, 'id': '----'}]}

 Thread-21025::DEBUG::2012-06-16
 15:43:21,503::task::1172::TaskManager.Task::(prepare)
 Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::finished: {'statuslist':
 [{'status': 0, 'id': '----'}]}

 Thread-21025::DEBUG::2012-06-16
 15:43:21,503::task::588::TaskManager.Task::(_updateState)
 Task=`8d841c96-43e3-4d4b-b115-a36c4adf695a`::moving from state 
 preparing
 ->state finished

 Thread-21025::DEBUG::2012-06-16
 15:43:21,503::resourceManager::809::ResourceManager.Owner::(release
 A
 l
 l
 ) Owner.releaseAll requests {} resources {}

 Thread-21025::DEBUG::2012-06-16
 15:43:21,504::resourceManager::844::ResourceManager.Owner::(cancelA
 l
 l
 )
 Owne

Re: [Users] oVirt 3.1 - Vm custom parameters not passed to hooks environment.

[Andrey Gordeev]

2012/6/21 Shahar Havivi :
> On 21.06.12 11:03, Shahar Havivi wrote:
>> On 21.06.12 10:04, Andrey Gordeev wrote:
>> > 2012/6/20 Shahar Havivi :
>> > > On 20.06.12 20:38, Itamar Heim wrote:
>> > >> On 06/20/2012 07:38 PM, Andrey Gordeev wrote:
>> > >> >Andrey Gordeev aka dreyou
>> > >> >20.06.2012 19:34 user "Itamar Heim" > > >> >> wrote:
>> > >> > >
>> > >> > > On 06/20/2012 05:46 PM, Andrey Gordeev wrote:
>> > >> > >>
>> > >> > >> Vm custom parameters not passed to vdsm hooks environment. Vm 
>> > >> > >> started
>> > >> > >> normally, no errors in log files.
>> > >> > >>
>> > >> > >> oVirt Engine version: 3.1.0-3 , builded by me for CentOS 6.2 from 
>> > >> > >> git
>> > >> > >> (540a75e0f7bc4b9ed879471d3d830d575c6d6060).
>> > >> > >> vdsm version 4.10.0-0.58 , bulded by me for CentOS 6.2 from git
>> > >> > >> (2987ee3c3281e16f55be46974eee1be44a1bebc7).
>> > >> > >>
>> > >> > >> Custom parameters added by engine-config -s
>> > >> > >> UserDefinedVMProperties=... to all versions (3.1,3.0,2.2)
>> > >> > >
>> > >> > >
>> > >> > > i assume you defined the custom properties at the VM level as well?
>> > >> >
>> > >> >Yes.
>> > >> >
>> > >> > > do you see them when re-editing the VM?
>> > >> > >
>> > >> >
>> > >> >Yes.
>> > >>
>> > >> Shahar/Omer - care to take a look if something happened to custom
>> > >> properties?
>> > >>
>> > >> thanks,
>> > >>    Itamar
>> > > sure,
>> > > first please check that the parameters pass to vdsm in 
>> > > /usr/log/vdsm/vdsm.log,
>> > > look for the last string of "call vmCreate", in this line you will see 
>> > > all the
>> > > parameters that pass to vdsm from the engine.
>> > > if you don't see the parameters this is an engine bug.
>> > > if you do see it, please check the hooks directories for your hook (such 
>> > > as
>> > > before_vm_start which is under /usr/libexec/vdsm/hooks/ (look for all 
>> > > other
>> > > directories as well), you hook script should be with executable (+x) and 
>> > > with
>> > > permission to vdsm user (36:36).
>> > >
>> >
>> > I'm checked vdsm.log, no parameters in call vmCreate string.
>> >
>> >
>> > > and also please submit the name of the hook, (ie 50_pincpu) and the 
>> > > value that
>> > > you have in the UserDefinedVMProperties under 3.1 version.
>> > >
>> >
>> > I'm tested this issue with my own hook for libvirt nfilter (script
>> > 50_snfilter) and with the standart hostusb hook (script 50_hostusb)
>> >
>> > Here the output of "engine-config -g UserDefinedVMProperties":
>> >
>> > UserDefinedVMProperties: hostusb=[\w:&]+;snfilter=^.+$ version: 3.1
>> Ok, thanks,
>> I was able to reproduce the problem and I will send fix shortly,
>> Thank you
>>
>> Shahar.
> Fix is now upstream, at: http://gerrit.ovirt.org/#/c/5583/


Thank you.


>> >
>> > > Shahar.
>> > >>
>> > >> >
>> > >> > >
>> > >> > >>
>> > >> > >> In what may be the problem?
>> > >> > >>
>> > >> > >>
>> > >> > >> P.S.
>> > >> > >> Correspond logs are attached.
>> > >> > >>
>> > >> > >>
>> > >> > >>
>> > >> > >>
>> > >> > >> ___
>> > >> > >> Users mailing list
>> > >> > >> Users@ovirt.org 
>> > >> > >> http://lists.ovirt.org/mailman/listinfo/users
>> > >> > >
>> > >> > >
>> > >> >
>> > >>
>> >
>> >
>> >
>> > --
>> > Andrey Gordeev aka Dreyou.
>> > ___
>> > Users mailing list
>> > Users@ovirt.org
>> > http://lists.ovirt.org/mailman/listinfo/users



-- 
Andrey Gordeev aka Dreyou.
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Re: [Users] oVirt 3.1 - Vm custom parameters not passed to hooks environment.

[Shahar Havivi]

On 21.06.12 11:03, Shahar Havivi wrote:
> On 21.06.12 10:04, Andrey Gordeev wrote:
> > 2012/6/20 Shahar Havivi :
> > > On 20.06.12 20:38, Itamar Heim wrote:
> > >> On 06/20/2012 07:38 PM, Andrey Gordeev wrote:
> > >> >Andrey Gordeev aka dreyou
> > >> >20.06.2012 19:34 user "Itamar Heim"  > >> >> wrote:
> > >> > >
> > >> > > On 06/20/2012 05:46 PM, Andrey Gordeev wrote:
> > >> > >>
> > >> > >> Vm custom parameters not passed to vdsm hooks environment. Vm 
> > >> > >> started
> > >> > >> normally, no errors in log files.
> > >> > >>
> > >> > >> oVirt Engine version: 3.1.0-3 , builded by me for CentOS 6.2 from 
> > >> > >> git
> > >> > >> (540a75e0f7bc4b9ed879471d3d830d575c6d6060).
> > >> > >> vdsm version 4.10.0-0.58 , bulded by me for CentOS 6.2 from git
> > >> > >> (2987ee3c3281e16f55be46974eee1be44a1bebc7).
> > >> > >>
> > >> > >> Custom parameters added by engine-config -s
> > >> > >> UserDefinedVMProperties=... to all versions (3.1,3.0,2.2)
> > >> > >
> > >> > >
> > >> > > i assume you defined the custom properties at the VM level as well?
> > >> >
> > >> >Yes.
> > >> >
> > >> > > do you see them when re-editing the VM?
> > >> > >
> > >> >
> > >> >Yes.
> > >>
> > >> Shahar/Omer - care to take a look if something happened to custom
> > >> properties?
> > >>
> > >> thanks,
> > >>    Itamar
> > > sure,
> > > first please check that the parameters pass to vdsm in 
> > > /usr/log/vdsm/vdsm.log,
> > > look for the last string of "call vmCreate", in this line you will see 
> > > all the
> > > parameters that pass to vdsm from the engine.
> > > if you don't see the parameters this is an engine bug.
> > > if you do see it, please check the hooks directories for your hook (such 
> > > as
> > > before_vm_start which is under /usr/libexec/vdsm/hooks/ (look for all 
> > > other
> > > directories as well), you hook script should be with executable (+x) and 
> > > with
> > > permission to vdsm user (36:36).
> > >
> > 
> > I'm checked vdsm.log, no parameters in call vmCreate string.
> > 
> > 
> > > and also please submit the name of the hook, (ie 50_pincpu) and the value 
> > > that
> > > you have in the UserDefinedVMProperties under 3.1 version.
> > >
> > 
> > I'm tested this issue with my own hook for libvirt nfilter (script
> > 50_snfilter) and with the standart hostusb hook (script 50_hostusb)
> > 
> > Here the output of "engine-config -g UserDefinedVMProperties":
> > 
> > UserDefinedVMProperties: hostusb=[\w:&]+;snfilter=^.+$ version: 3.1
> Ok, thanks,
> I was able to reproduce the problem and I will send fix shortly,
> Thank you
> 
> Shahar.
Fix is now upstream, at: http://gerrit.ovirt.org/#/c/5583/
> > 
> > > Shahar.
> > >>
> > >> >
> > >> > >
> > >> > >>
> > >> > >> In what may be the problem?
> > >> > >>
> > >> > >>
> > >> > >> P.S.
> > >> > >> Correspond logs are attached.
> > >> > >>
> > >> > >>
> > >> > >>
> > >> > >>
> > >> > >> ___
> > >> > >> Users mailing list
> > >> > >> Users@ovirt.org 
> > >> > >> http://lists.ovirt.org/mailman/listinfo/users
> > >> > >
> > >> > >
> > >> >
> > >>
> > 
> > 
> > 
> > -- 
> > Andrey Gordeev aka Dreyou.
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
___
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Re: [Users] oVirt 3.1 - Error adding host , incorrect vdsm version

[Dan Kenigsberg]

On Wed, Jun 20, 2012 at 05:58:57AM +0300, Dan Kenigsberg wrote:
> On Tue, Jun 19, 2012 at 02:43:14PM -0500, Trey Dockendorf wrote:
> > On Tue, Jun 19, 2012 at 1:40 PM, Dan Kenigsberg  wrote:
> > > On Tue, Jun 19, 2012 at 12:08:09PM -0400, Ofer Schreiber wrote:
> > >> Just checked this issue with latest ovirt-engine on F17 (with vdsm 
> > >> 4.10), and didn't encounter this issue at all.
> > >>
> > >> Danken - any idea why?
> > >
> > > Hey! I was the one soliciting ideas on how come this issue was not seen
> > > until Trey bumped on it. ;-)
> > >
> > > Maybe, just maybe, you host sees BOTH 4.10 and 4.9 ?
> > >
> > > what does the following print on your python interpreter?
> > >
> > > import yum
> > > my = yum.YumBase()
> > > my.pkgSack.searchNevra(name='rpm')
> > >
> > 
> > >From the python , you want to output of name='rpm' or name='vdsm' ?  I
> > figured the later but included both
> 
> arghh s/rpm/vdsm/
> 
> Actually, this question was directed at Ofer. I was wodering how come
> the untouched code was working in his environment.

For the record - we've tested this on Ofer's machine and found an old
yum repo with vdsm-4.9.3 or something, which hidden this bug from many
of us red-hatters.

Thanks for reporting! The fix would be available in the next beta build.
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Re: [Users] Setting up logical storage networks

[Mike Kolesnik]

> No, it looks like a bug that should be taken care of.
> You can see from this log line that these options are not passed:
> MainProcess|Thread-41320::INFO::2012-06-20
> 10:26:32,457::configNetwork::596::root::(addNetwork) Adding network
> private1 with vlan=None, bonding=None, nics=['eth5'],
> bondingOptions=None, mtu=9000, bridged=False, options={'STP': 'no'}
> 
> I tried this today but didn't reproduce for me, but as I can't look
> at it in more detail ATM, but I'll try see whats going on tomorrow.

OK so apparently it works if you're using a "VM network", but if your
network is not for VMs then it's indeed a bug. I have filed the bug
for VDSM:
https://bugzilla.redhat.com/show_bug.cgi?id=834205

As I mentioned, you can set these options manually on the ifcfg files
until the bug is fixed.



Regards,
Mike
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[Users] Two updates from the oVirt team

[Ofer Schreiber]

Hey everyone,

There are two updates I'd like to share with you:
1. oVirt 3.1 release date has been delayed to the 9th of July.
As you all know, We're in the middle of creating a new build of oVirt.
With your help, we found multiple issues which we consider as release blockers. 
Some of these issues require a few days to be solved properly, and as a result, 
we had to delay the general availability of oVirt.

2. New ovirt-engine rpms are available for download at 
http://ovirt.org/releases/beta/fedora/17
This build contain multiple bug fixes, as well as a new versioning schema, 
which will ensure future updates will be done correctly.
Please note, that due to the new versions, we don't support in-beta upgrade. 
please make sure you clean up you environment (using engine-cleanup, and yum 
remove) before installing the new rpms (version 
3.1.0-0.1.20120620git6ef9f8.fc17)
New VDSM rpms should be available in the beginning of next week). 

Regards,
--
Ofer Schreiber
oVirt Release Manager
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Re: [Users] oVirt 3.1 - Vm custom parameters not passed to hooks environment.

[Shahar Havivi]

On 21.06.12 10:04, Andrey Gordeev wrote:
> 2012/6/20 Shahar Havivi :
> > On 20.06.12 20:38, Itamar Heim wrote:
> >> On 06/20/2012 07:38 PM, Andrey Gordeev wrote:
> >> >Andrey Gordeev aka dreyou
> >> >20.06.2012 19:34 user "Itamar Heim"  >> >> wrote:
> >> > >
> >> > > On 06/20/2012 05:46 PM, Andrey Gordeev wrote:
> >> > >>
> >> > >> Vm custom parameters not passed to vdsm hooks environment. Vm started
> >> > >> normally, no errors in log files.
> >> > >>
> >> > >> oVirt Engine version: 3.1.0-3 , builded by me for CentOS 6.2 from git
> >> > >> (540a75e0f7bc4b9ed879471d3d830d575c6d6060).
> >> > >> vdsm version 4.10.0-0.58 , bulded by me for CentOS 6.2 from git
> >> > >> (2987ee3c3281e16f55be46974eee1be44a1bebc7).
> >> > >>
> >> > >> Custom parameters added by engine-config -s
> >> > >> UserDefinedVMProperties=... to all versions (3.1,3.0,2.2)
> >> > >
> >> > >
> >> > > i assume you defined the custom properties at the VM level as well?
> >> >
> >> >Yes.
> >> >
> >> > > do you see them when re-editing the VM?
> >> > >
> >> >
> >> >Yes.
> >>
> >> Shahar/Omer - care to take a look if something happened to custom
> >> properties?
> >>
> >> thanks,
> >>    Itamar
> > sure,
> > first please check that the parameters pass to vdsm in 
> > /usr/log/vdsm/vdsm.log,
> > look for the last string of "call vmCreate", in this line you will see all 
> > the
> > parameters that pass to vdsm from the engine.
> > if you don't see the parameters this is an engine bug.
> > if you do see it, please check the hooks directories for your hook (such as
> > before_vm_start which is under /usr/libexec/vdsm/hooks/ (look for all other
> > directories as well), you hook script should be with executable (+x) and 
> > with
> > permission to vdsm user (36:36).
> >
> 
> I'm checked vdsm.log, no parameters in call vmCreate string.
> 
> 
> > and also please submit the name of the hook, (ie 50_pincpu) and the value 
> > that
> > you have in the UserDefinedVMProperties under 3.1 version.
> >
> 
> I'm tested this issue with my own hook for libvirt nfilter (script
> 50_snfilter) and with the standart hostusb hook (script 50_hostusb)
> 
> Here the output of "engine-config -g UserDefinedVMProperties":
> 
> UserDefinedVMProperties: hostusb=[\w:&]+;snfilter=^.+$ version: 3.1
Ok, thanks,
I was able to reproduce the problem and I will send fix shortly,
Thank you

Shahar.
> 
> > Shahar.
> >>
> >> >
> >> > >
> >> > >>
> >> > >> In what may be the problem?
> >> > >>
> >> > >>
> >> > >> P.S.
> >> > >> Correspond logs are attached.
> >> > >>
> >> > >>
> >> > >>
> >> > >>
> >> > >> ___
> >> > >> Users mailing list
> >> > >> Users@ovirt.org 
> >> > >> http://lists.ovirt.org/mailman/listinfo/users
> >> > >
> >> > >
> >> >
> >>
> 
> 
> 
> -- 
> Andrey Gordeev aka Dreyou.
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
___
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