[Users] Confused about Gluster usage
Hi, I have been running oVirt 3.3.3 with a single node in a NFS type data center. Now, I would like to set up a second node. Both nodes have plenty of storage, but they're only connected to each other over 1 Gbit. I'm running nodes on CentOS 6.5. What I would like to accomplish is: * use a Gluster-backed DATA domain on my existing NFS datacenter * load balancing by even spread of VMs over the two nodes * leveraging the speed of local storage, so running a VM over NFS to the other node is undesireable So I was thinking I want the storage to be replicated, so that I can take a node down for maintenance without having to migrate all the storage to another node. I was thinking: GlusterFS. But I am confused on how to set it up. I understand I cannot use the libgfapi native integration due to dependency problems on CentOS. I have set up a replicated Gluster volume manually. How can I use my two nodes with this Gluster volume? What are the necessary steps? I did try a couple of things; most notably I was able to create a 2nd data center with POSIX storage, and mount the Gluster volume there, but that doesn't work for the first node. Alternatively, it would also be fine to migrate all existing VMs to the POSIX datacenter and then move the existing node from the old NFS data center to the new POSIX data center. Is that possible without exporting/importing all the VMs? Cheers, Martijn. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Storage Performance Issue !
what is the network configuration? are you using each host with it's own
cluster/DC as a local storage host?
how many hosts are we talking about? what is the memory/cpu consumption
on the hosts?
On 02/18/2014 01:18 AM, Vishvendra Singh Chauhan wrote:
Thanks Dafna,
I am Using Dell server Just as node, My manager is running on other
machine. On each node we have 40 vm's running. and all most vm's has
RHEL6 os. Now the problem about performance of vm's, when client is
writing the data in vm, they are reporting, that they have very slow
speed to write the data.
I also feel slow performance at writing speed in the vm's, So now
please suggest, is any way to improve the writing speed in virtual
machine's ?.
On Mon, Feb 17, 2014 at 2:40 PM, Dafna Ron d...@redhat.com
mailto:d...@redhat.com wrote:
please give more information.
what do you mean by storage performance?
how many vm's are you running?
are you using the Dell as just a host or is engine also installed
on it?
On 02/17/2014 03:26 AM, Vishvendra Singh Chauhan wrote:
Hello Group,
Please help me out in storage issue in ovirt.
I am using Dell PowerEdge XD 720 servers, as node in Ovirt.
Every node has 24TB storage space, so i am using all this
space as the local storage in that.. But still i am facing the
problem in storgae performance. My guests os are very slow to
write the data.
So please give me, some tips using them i can increase the
performance in storage.
--
/*Thanks and Regards.*/
/*Vishvendra Singh Chauhan*/
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Dafna Ron
--
/*Thanks and Regards.*/
/*Vishvendra Singh Chauhan*/
/*(*//*RHC{SA,E,SS,VA}CC{NA,NP})*/
/*+91-9711460593
*/
http://linux-links.blogspot.in/
God First Work Hard Success is Sure...
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Re: [Users] Guest Agent for SLES 11 SP3
On 02/17/2014 08:33 PM, Markus Stockhausen wrote: Hello, http://lists.ovirt.org/pipermail/users/2013-November/018130.html suggests that there exists a guest agent for SLES 11 SP3. Could someone provide a download link? Sorry this is a bit misleading. SLES SP3 was attempted but I still have to solve some issues. So SLES is currently not finished. There are package for OpenSUSE though. The repository for it is here: https://build.opensuse.org/package/show/home:evilissimo/ovirt-guest-agent I hope I will soon find time again to resume to work on this. Thanks. Markus ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Regards, Vinzenz Feenstra | Senior Software Engineer RedHat Engineering Virtualization R D Phone: +420 532 294 625 IRC: vfeenstr or evilissimo Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Python SDK - VNIC profiles collection is missing under root
Hi, We installed the new ovirt-engine-sdk-python from Fedora repo - version 3.3.0.7-1.fc20 The VNIC profile collection was missing under API root. Installing it from nightly (version ovirt-engine-sdk-python-3.5.0.0-1.20140211.git61ac75b.fc20.noarch) had the same result. According to changelog (http://wiki.ovirt.org/Python-sdk-changelog) it was supposed to work from 3.3.0.4-1 Last time it was working was on 3.3.3-0.1 version. Thanks, Genadi ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] oVirt upcoming release schedule update
What is the status of the RC build for 2.4.0? -Original Message- From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Sandro Bonazzola Sent: Wednesday, February 12, 2014 11:11 AM To: Users@ovirt.org; arch Subject: [Users] oVirt upcoming release schedule update oVirt team has updated the release schedule for upcoming releases. These are tentative planning dates and may change. 2014-02-17 - oVirt 3.4.0 RC Build 2014-02-18 - oVirt 3.3.4 beta 2014-02-19 - oVirt 3.4 Third Test Day 2014-02-24 - oVirt 3.4.0 GA 2014-02-25 - oVirt 3.3.4 RC 2014-03-04 - oVirt 3.3.4 GA 2014-05-01 - oVirt 3.5.0 Feature Freeze 2014-05-15 - oVirt 3.5.0 stable branching 2014-06-10 - oVirt 3.5.0 GA More details on test days, etc to come in the next few weeks. You'll find an updated ICS calendar attached to this email. Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Python SDK - VNIC profiles collection is missing under root - issue solved
I found out that my PYTHONPATH was directing to outdated sources (cloned from an early version), therefore the rpms were hidden. Once, I unset the PYTHONPATH, the issue was solved and the correct SDK package was used. Thanks, Genadi - Original Message - From: Genadi Chereshnya gcher...@redhat.com To: users users@ovirt.org Sent: Tuesday, February 18, 2014 12:09:07 PM Subject: [Users] Python SDK - VNIC profiles collection is missing under root Hi, We installed the new ovirt-engine-sdk-python from Fedora repo - version 3.3.0.7-1.fc20 The VNIC profile collection was missing under API root. Installing it from nightly (version ovirt-engine-sdk-python-3.5.0.0-1.20140211.git61ac75b.fc20.noarch) had the same result. According to changelog (http://wiki.ovirt.org/Python-sdk-changelog) it was supposed to work from 3.3.0.4-1 Last time it was working was on 3.3.3-0.1 version. Thanks, Genadi ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] [rhevm-api] Assign IP address to VM using Java SDK
I tried sysprep through web admin, but it shows only Domain name and alternate username password. There is no option to reset Administrator Password. On Tue, Feb 18, 2014 at 1:01 PM, Itamar Heim ih...@redhat.com wrote: On 02/18/2014 07:27 AM, Tejesh M wrote: Oh did silly mistake.. didn't check above 8 characters. Its working. I want to set Adminstrator Password for windows through API. does cloud-init supports windows sysprep? or I need to install some other component? you can use windows sysprep, which ovirt supports. but that's not cloud-init. iirc, there is some cloud-init compatibility package for windows On Mon, Feb 17, 2014 at 7:42 PM, Shahar Havivi shah...@redhat.com mailto:shah...@redhat.com wrote: On 17.02.14 18:25, Tejesh M wrote: Thanks.. thats solved the issue. but now when i try to login with password i set through API using cloud-init. OS (RHEL 6) is asking me to assign new password what ever i give weak or strong password, it is not accepting. try more then 8 characters with upper lower numbers and symbols :) On Mon, Feb 17, 2014 at 11:50 AM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/17/2014 08:16 AM, Tejesh M wrote: It's cloud-init-0.6.3-0.12.bzr532.el6.noarch.rpm installed on guest. you need at least 0.7.2 iirc, its available in .el6.5 On Fri, Feb 14, 2014 at 9:18 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/14/2014 03:07 PM, Tejesh M wrote: Thanks, now i could see the cloud-init option in Run Once.. I did selected Other Linux instead of exact Linux flavor. And sorry, instead of Reply All, i clicked on Reply and sent that mail. shahar - any reason 'other linux' doesn't have cloud-init? sounds liek a bug? Tejesh - which version of cloud-init in the guest? -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] [rhevm-api] Assign IP address to VM using Java SDK
On 18.02.14 17:08, Tejesh M wrote: I tried sysprep through web admin, but it shows only Domain name and alternate username password. There is no option to reset Administrator Password. Please try via the Run-Once, You need to attach Floppy in Boot Options and set it to [Sysprep] Then you will see the credentials under the Initial Run. On Tue, Feb 18, 2014 at 1:01 PM, Itamar Heim ih...@redhat.com wrote: On 02/18/2014 07:27 AM, Tejesh M wrote: Oh did silly mistake.. didn't check above 8 characters. Its working. I want to set Adminstrator Password for windows through API. does cloud-init supports windows sysprep? or I need to install some other component? you can use windows sysprep, which ovirt supports. but that's not cloud-init. iirc, there is some cloud-init compatibility package for windows On Mon, Feb 17, 2014 at 7:42 PM, Shahar Havivi shah...@redhat.com mailto:shah...@redhat.com wrote: On 17.02.14 18:25, Tejesh M wrote: Thanks.. thats solved the issue. but now when i try to login with password i set through API using cloud-init. OS (RHEL 6) is asking me to assign new password what ever i give weak or strong password, it is not accepting. try more then 8 characters with upper lower numbers and symbols :) On Mon, Feb 17, 2014 at 11:50 AM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/17/2014 08:16 AM, Tejesh M wrote: It's cloud-init-0.6.3-0.12.bzr532.el6.noarch.rpm installed on guest. you need at least 0.7.2 iirc, its available in .el6.5 On Fri, Feb 14, 2014 at 9:18 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/14/2014 03:07 PM, Tejesh M wrote: Thanks, now i could see the cloud-init option in Run Once.. I did selected Other Linux instead of exact Linux flavor. And sorry, instead of Reply All, i clicked on Reply and sent that mail. shahar - any reason 'other linux' doesn't have cloud-init? sounds liek a bug? Tejesh - which version of cloud-init in the guest? -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] [rhevm-api] Assign IP address to VM using Java SDK
Yes, I tried that, it asks for Domain Name and Username Password for that domain to join. But no option to reset the Admin password. On Tue, Feb 18, 2014 at 5:20 PM, Shahar Havivi shah...@redhat.com wrote: On 18.02.14 17:08, Tejesh M wrote: I tried sysprep through web admin, but it shows only Domain name and alternate username password. There is no option to reset Administrator Password. Please try via the Run-Once, You need to attach Floppy in Boot Options and set it to [Sysprep] Then you will see the credentials under the Initial Run. On Tue, Feb 18, 2014 at 1:01 PM, Itamar Heim ih...@redhat.com wrote: On 02/18/2014 07:27 AM, Tejesh M wrote: Oh did silly mistake.. didn't check above 8 characters. Its working. I want to set Adminstrator Password for windows through API. does cloud-init supports windows sysprep? or I need to install some other component? you can use windows sysprep, which ovirt supports. but that's not cloud-init. iirc, there is some cloud-init compatibility package for windows On Mon, Feb 17, 2014 at 7:42 PM, Shahar Havivi shah...@redhat.com mailto:shah...@redhat.com wrote: On 17.02.14 18:25, Tejesh M wrote: Thanks.. thats solved the issue. but now when i try to login with password i set through API using cloud-init. OS (RHEL 6) is asking me to assign new password what ever i give weak or strong password, it is not accepting. try more then 8 characters with upper lower numbers and symbols :) On Mon, Feb 17, 2014 at 11:50 AM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/17/2014 08:16 AM, Tejesh M wrote: It's cloud-init-0.6.3-0.12.bzr532.el6.noarch.rpm installed on guest. you need at least 0.7.2 iirc, its available in .el6.5 On Fri, Feb 14, 2014 at 9:18 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/14/2014 03:07 PM, Tejesh M wrote: Thanks, now i could see the cloud-init option in Run Once.. I did selected Other Linux instead of exact Linux flavor. And sorry, instead of Reply All, i clicked on Reply and sent that mail. shahar - any reason 'other linux' doesn't have cloud-init? sounds liek a bug? Tejesh - which version of cloud-init in the guest? -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Nodes lose storage at random
Hi Johan,
Please take a look at this error (from vdsm.log):
Thread-636938::DEBUG::2014-02-18
10:48:06,374::task::579::TaskManager.Task::(_updateState)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::moving from state init - state
preparing
Thread-636938::INFO::2014-02-18
10:48:06,375::logUtils::44::dispatcher::(wrapper) Run and protect:
getVolumeSize(sdUUID='e9f70496-f181-4c9b-9ecb-d7f780772b04',
spUUID='59980e09-b329-4254-b66e-790abd69e194',
imgUUID='d50ecfbb-dc98-40cf-9b19-4bd402952aeb',
volUUID='68fefe24-0346-4d0d-b377-ddd7be7be29c', options=None)
Thread-636938::ERROR::2014-02-18
10:48:06,376::task::850::TaskManager.Task::(_setError)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Unexpected error
Thread-636938::DEBUG::2014-02-18
10:48:06,415::task::869::TaskManager.Task::(_run)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Task._run:
f4ce9a6e-0292-4071-9a24-a8d8fba7222b ('e9f70496-f181-4c9b-9ecb-d7f780772b04',
'59980e09-b329-4254-b66e-790abd69e194', 'd50ecfbb-dc98-40cf-9b19-4bd402952aeb',
'68fefe24-0346-4d0d-b377-ddd7be7be29c') {} failed - stopping task
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::1194::TaskManager.Task::(stop)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::stopping in state preparing (force
False)
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::974::TaskManager.Task::(_decref)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::ref 1 aborting True
Thread-636938::INFO::2014-02-18
10:48:06,416::task::1151::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::aborting: Task is aborted: u'No
free file handlers in pool' - code 100
Thread-636938::DEBUG::2014-02-18
10:48:06,417::task::1156::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Prepare: aborted: No free file
handlers in pool
And then you can see after a few seconds:
MainThread::INFO::2014-02-18 10:48:45,258::vdsm::101::vds::(run) (PID: 1450) I
am the actual vdsm 4.12.1-2.el6 hv5.ovirt.gs.cloud.lan
(2.6.32-358.18.1.el6.x86_64)
Meaning that vdsm was restarted.
Which oVirt version are you using?
I see that there are a few old bugs that describes the same behaviour, but with
different reproduction steps, for example [1], [2].
Can you think of any reproduction steps that might be causing this issue?
[1] https://bugzilla.redhat.com/show_bug.cgi?id=948210
[2] https://bugzilla.redhat.com/show_bug.cgi?id=853011
- Original Message -
From: Johan Kooijman m...@johankooijman.com
To: users users@ovirt.org
Sent: Tuesday, February 18, 2014 1:32:56 PM
Subject: [Users] Nodes lose storage at random
Hi All,
We're seeing some weird issues in our ovirt setup. We have 4 nodes connected
and an NFS (v3) filestore (FreeBSD/ZFS).
Once in a while, it seems at random, a node loses their connection to
storage, recovers it a minute later. The other nodes usually don't lose
their storage at that moment. Just one, or two at a time.
We've setup extra tooling to verify the storage performance at those moments
and the availability for other systems. It's always online, just the nodes
don't think so.
The engine tells me this:
2014-02-18 11:48:03,598 WARN
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
(pool-6-thread-48) domain d88764c8-ecc3-4f22-967e-2ce225ac4498:Export in
problem. vds: hv5
2014-02-18 11:48:18,909 WARN
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
(pool-6-thread-48) domain e9f70496-f181-4c9b-9ecb-d7f780772b04:Data in
problem. vds: hv5
2014-02-18 11:48:45,021 WARN [org.ovirt.engine.core.vdsbroker.VdsManager]
(DefaultQuartzScheduler_Worker-18) [46683672] Failed to refresh VDS , vds =
66e6aace-e51d-4006-bb2f-d85c2f1fd8d2 : hv5, VDS Network Error, continuing.
2014-02-18 11:48:45,070 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-41) [2ef1a894] Correlation ID: 2ef1a894, Call
Stack: null, Custom Event ID: -1, Message: Invalid status on Data Center GS.
Setting Data Center status to Non Responsive (On host hv5, Error: Network
error during communication with the Host.).
The export and data domain live over NFS. There's another domain, ISO, that
lives on the engine machine, also shared over NFS. That domain doesn't have
any issue at all.
Attached are the logfiles for the relevant time period for both the engine
server and the node. The node by the way, is a deployment of the node ISO,
not a full blown installation.
Any clues on where to begin searching? The NFS server shows no issues nor
anything in the logs. I did notice that the statd and lockd daemons were not
running, but I wonder if that can have anything to do with the issue.
--
Met vriendelijke groeten / With kind regards,
Johan Kooijman
m...@johankooijman.com
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Re: [Users] [rhevm-api] Assign IP address to VM using Java SDK
On 18.02.14 17:27, Tejesh M wrote: Yes, I tried that, it asks for Domain Name and Username Password for that domain to join. But no option to reset the Admin password. What do you mean by reset? Do you want to have no admin password? On Tue, Feb 18, 2014 at 5:20 PM, Shahar Havivi shah...@redhat.com wrote: On 18.02.14 17:08, Tejesh M wrote: I tried sysprep through web admin, but it shows only Domain name and alternate username password. There is no option to reset Administrator Password. Please try via the Run-Once, You need to attach Floppy in Boot Options and set it to [Sysprep] Then you will see the credentials under the Initial Run. On Tue, Feb 18, 2014 at 1:01 PM, Itamar Heim ih...@redhat.com wrote: On 02/18/2014 07:27 AM, Tejesh M wrote: Oh did silly mistake.. didn't check above 8 characters. Its working. I want to set Adminstrator Password for windows through API. does cloud-init supports windows sysprep? or I need to install some other component? you can use windows sysprep, which ovirt supports. but that's not cloud-init. iirc, there is some cloud-init compatibility package for windows On Mon, Feb 17, 2014 at 7:42 PM, Shahar Havivi shah...@redhat.com mailto:shah...@redhat.com wrote: On 17.02.14 18:25, Tejesh M wrote: Thanks.. thats solved the issue. but now when i try to login with password i set through API using cloud-init. OS (RHEL 6) is asking me to assign new password what ever i give weak or strong password, it is not accepting. try more then 8 characters with upper lower numbers and symbols :) On Mon, Feb 17, 2014 at 11:50 AM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/17/2014 08:16 AM, Tejesh M wrote: It's cloud-init-0.6.3-0.12.bzr532.el6.noarch.rpm installed on guest. you need at least 0.7.2 iirc, its available in .el6.5 On Fri, Feb 14, 2014 at 9:18 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/14/2014 03:07 PM, Tejesh M wrote: Thanks, now i could see the cloud-init option in Run Once.. I did selected Other Linux instead of exact Linux flavor. And sorry, instead of Reply All, i clicked on Reply and sent that mail. shahar - any reason 'other linux' doesn't have cloud-init? sounds liek a bug? Tejesh - which version of cloud-init in the guest? -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] [rhevm-api] Assign IP address to VM using Java SDK
I want to assign random password for Administrator IP address through API, as we did for Linux OS using Cloud-init. On Tue, Feb 18, 2014 at 5:45 PM, Shahar Havivi shah...@redhat.com wrote: On 18.02.14 17:27, Tejesh M wrote: Yes, I tried that, it asks for Domain Name and Username Password for that domain to join. But no option to reset the Admin password. What do you mean by reset? Do you want to have no admin password? On Tue, Feb 18, 2014 at 5:20 PM, Shahar Havivi shah...@redhat.com wrote: On 18.02.14 17:08, Tejesh M wrote: I tried sysprep through web admin, but it shows only Domain name and alternate username password. There is no option to reset Administrator Password. Please try via the Run-Once, You need to attach Floppy in Boot Options and set it to [Sysprep] Then you will see the credentials under the Initial Run. On Tue, Feb 18, 2014 at 1:01 PM, Itamar Heim ih...@redhat.com wrote: On 02/18/2014 07:27 AM, Tejesh M wrote: Oh did silly mistake.. didn't check above 8 characters. Its working. I want to set Adminstrator Password for windows through API. does cloud-init supports windows sysprep? or I need to install some other component? you can use windows sysprep, which ovirt supports. but that's not cloud-init. iirc, there is some cloud-init compatibility package for windows On Mon, Feb 17, 2014 at 7:42 PM, Shahar Havivi shah...@redhat.com mailto:shah...@redhat.com wrote: On 17.02.14 18:25, Tejesh M wrote: Thanks.. thats solved the issue. but now when i try to login with password i set through API using cloud-init. OS (RHEL 6) is asking me to assign new password what ever i give weak or strong password, it is not accepting. try more then 8 characters with upper lower numbers and symbols :) On Mon, Feb 17, 2014 at 11:50 AM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/17/2014 08:16 AM, Tejesh M wrote: It's cloud-init-0.6.3-0.12.bzr532.el6.noarch.rpm installed on guest. you need at least 0.7.2 iirc, its available in .el6.5 On Fri, Feb 14, 2014 at 9:18 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/14/2014 03:07 PM, Tejesh M wrote: Thanks, now i could see the cloud-init option in Run Once.. I did selected Other Linux instead of exact Linux flavor. And sorry, instead of Reply All, i clicked on Reply and sent that mail. shahar - any reason 'other linux' doesn't have cloud-init? sounds liek a bug? Tejesh - which version of cloud-init in the guest? -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Nodes lose storage at random
Meital,
I'm running the latest stable oVirt, 3.3.3 on Centos 6.5. For my nodes I
use the node iso CentOS 6 oVirt Node - 3.0.1 - 1.0.2.el6.
I have no ways of reproducing just yet. I can confirm that it's happening
on all nodes in the cluster. And every time a node goes offline, this error
pops up.
Could the fact that lockd statd were not running on the NFS host cause
this error? Is there a workaround available that we know of?
On Tue, Feb 18, 2014 at 12:57 PM, Meital Bourvine mbour...@redhat.comwrote:
Hi Johan,
Please take a look at this error (from vdsm.log):
Thread-636938::DEBUG::2014-02-18
10:48:06,374::task::579::TaskManager.Task::(_updateState)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::moving from state init - state
preparing
Thread-636938::INFO::2014-02-18
10:48:06,375::logUtils::44::dispatcher::(wrapper) Run and protect:
getVolumeSize(sdUUID='e9f70496-f181-4c9b-9ecb-d7f780772b04',
spUUID='59980e09-b329-4254-b66e-790abd69e194',
imgUUID='d50ecfbb-dc98-40cf-9b19-4bd402952aeb',
volUUID='68fefe24-0346-4d0d-b377-ddd7be7be29c', options=None)
Thread-636938::ERROR::2014-02-18
10:48:06,376::task::850::TaskManager.Task::(_setError)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Unexpected error
Thread-636938::DEBUG::2014-02-18
10:48:06,415::task::869::TaskManager.Task::(_run)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Task._run:
f4ce9a6e-0292-4071-9a24-a8d8fba7222b ('e9f70496-f181-4c9b-9ecb-d7f780772b04',
'59980e09-b329-4254-b66e-790abd69e194',
'd50ecfbb-dc98-40cf-9b19-4bd402952aeb',
'68fefe24-0346-4d0d-b377-ddd7be7be29c') {} failed - stopping task
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::1194::TaskManager.Task::(stop)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::stopping in state preparing
(force False)
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::974::TaskManager.Task::(_decref)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::ref 1 aborting True
Thread-636938::INFO::2014-02-18
10:48:06,416::task::1151::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::aborting: Task is aborted: u'No
free file handlers in pool' - code 100
Thread-636938::DEBUG::2014-02-18
10:48:06,417::task::1156::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Prepare: aborted: No free file
handlers in pool
And then you can see after a few seconds:
MainThread::INFO::2014-02-18 10:48:45,258::vdsm::101::vds::(run) (PID: 1450)
I am the actual vdsm 4.12.1-2.el6 hv5.ovirt.gs.cloud.lan
(2.6.32-358.18.1.el6.x86_64)
Meaning that vdsm was restarted.
Which oVirt version are you using?
I see that there are a few old bugs that describes the same behaviour, but
with different reproduction steps, for example [1], [2].
Can you think of any reproduction steps that might be causing this issue?
[1] https://bugzilla.redhat.com/show_bug.cgi?id=948210
[2] https://bugzilla.redhat.com/show_bug.cgi?id=853011
--
*From: *Johan Kooijman m...@johankooijman.com
*To: *users users@ovirt.org
*Sent: *Tuesday, February 18, 2014 1:32:56 PM
*Subject: *[Users] Nodes lose storage at random
Hi All,
We're seeing some weird issues in our ovirt setup. We have 4 nodes
connected and an NFS (v3) filestore (FreeBSD/ZFS).
Once in a while, it seems at random, a node loses their connection to
storage, recovers it a minute later. The other nodes usually don't lose
their storage at that moment. Just one, or two at a time.
We've setup extra tooling to verify the storage performance at those
moments and the availability for other systems. It's always online, just
the nodes don't think so.
The engine tells me this:
2014-02-18 11:48:03,598 WARN
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
(pool-6-thread-48) domain d88764c8-ecc3-4f22-967e-2ce225ac4498:Export in
problem. vds: hv5
2014-02-18 11:48:18,909 WARN
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
(pool-6-thread-48) domain e9f70496-f181-4c9b-9ecb-d7f780772b04:Data in
problem. vds: hv5
2014-02-18 11:48:45,021 WARN [org.ovirt.engine.core.vdsbroker.VdsManager]
(DefaultQuartzScheduler_Worker-18) [46683672] Failed to refresh VDS , vds =
66e6aace-e51d-4006-bb2f-d85c2f1fd8d2 : hv5, VDS Network Error, continuing.
2014-02-18 11:48:45,070 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-41) [2ef1a894] Correlation ID: 2ef1a894,
Call Stack: null, Custom Event ID: -1, Message: Invalid status on Data
Center GS. Setting Data Center status to Non Responsive (On host hv5,
Error: Network error during communication with the Host.).
The export and data domain live over NFS. There's another domain, ISO,
that lives on the engine machine, also shared over NFS. That domain doesn't
have any issue at all.
Attached are the logfiles for the relevant time period for both the engine
server and the node. The node by the way, is a deployment of
Re: [Users] Nodes lose storage at random
To follow up on this: The setup has only ~80 VM's active right now. The 2
bugreports are not in scope for this setup, the issues occur at random,
even when there's no activity (create/delete VM's) and there are only 4
directories in /rhev/data-center/mnt/.
On Tue, Feb 18, 2014 at 1:51 PM, Johan Kooijman m...@johankooijman.comwrote:
Meital,
I'm running the latest stable oVirt, 3.3.3 on Centos 6.5. For my nodes I
use the node iso CentOS 6 oVirt Node - 3.0.1 - 1.0.2.el6.
I have no ways of reproducing just yet. I can confirm that it's happening
on all nodes in the cluster. And every time a node goes offline, this error
pops up.
Could the fact that lockd statd were not running on the NFS host cause
this error? Is there a workaround available that we know of?
On Tue, Feb 18, 2014 at 12:57 PM, Meital Bourvine mbour...@redhat.comwrote:
Hi Johan,
Please take a look at this error (from vdsm.log):
Thread-636938::DEBUG::2014-02-18
10:48:06,374::task::579::TaskManager.Task::(_updateState)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::moving from state init - state
preparing
Thread-636938::INFO::2014-02-18
10:48:06,375::logUtils::44::dispatcher::(wrapper) Run and protect:
getVolumeSize(sdUUID='e9f70496-f181-4c9b-9ecb-d7f780772b04',
spUUID='59980e09-b329-4254-b66e-790abd69e194',
imgUUID='d50ecfbb-dc98-40cf-9b19-4bd402952aeb',
volUUID='68fefe24-0346-4d0d-b377-ddd7be7be29c', options=None)
Thread-636938::ERROR::2014-02-18
10:48:06,376::task::850::TaskManager.Task::(_setError)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Unexpected error
Thread-636938::DEBUG::2014-02-18
10:48:06,415::task::869::TaskManager.Task::(_run)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Task._run:
f4ce9a6e-0292-4071-9a24-a8d8fba7222b
('e9f70496-f181-4c9b-9ecb-d7f780772b04',
'59980e09-b329-4254-b66e-790abd69e194',
'd50ecfbb-dc98-40cf-9b19-4bd402952aeb',
'68fefe24-0346-4d0d-b377-ddd7be7be29c') {} failed - stopping task
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::1194::TaskManager.Task::(stop)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::stopping in state preparing
(force False)
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::974::TaskManager.Task::(_decref)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::ref 1 aborting True
Thread-636938::INFO::2014-02-18
10:48:06,416::task::1151::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::aborting: Task is aborted: u'No
free file handlers in pool' - code 100
Thread-636938::DEBUG::2014-02-18
10:48:06,417::task::1156::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Prepare: aborted: No free file
handlers in pool
And then you can see after a few seconds:
MainThread::INFO::2014-02-18 10:48:45,258::vdsm::101::vds::(run) (PID: 1450)
I am the actual vdsm 4.12.1-2.el6 hv5.ovirt.gs.cloud.lan
(2.6.32-358.18.1.el6.x86_64)
Meaning that vdsm was restarted.
Which oVirt version are you using?
I see that there are a few old bugs that describes the same behaviour, but
with different reproduction steps, for example [1], [2].
Can you think of any reproduction steps that might be causing this issue?
[1] https://bugzilla.redhat.com/show_bug.cgi?id=948210
[2] https://bugzilla.redhat.com/show_bug.cgi?id=853011
--
*From: *Johan Kooijman m...@johankooijman.com
*To: *users users@ovirt.org
*Sent: *Tuesday, February 18, 2014 1:32:56 PM
*Subject: *[Users] Nodes lose storage at random
Hi All,
We're seeing some weird issues in our ovirt setup. We have 4 nodes
connected and an NFS (v3) filestore (FreeBSD/ZFS).
Once in a while, it seems at random, a node loses their connection to
storage, recovers it a minute later. The other nodes usually don't lose
their storage at that moment. Just one, or two at a time.
We've setup extra tooling to verify the storage performance at those
moments and the availability for other systems. It's always online, just
the nodes don't think so.
The engine tells me this:
2014-02-18 11:48:03,598 WARN
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
(pool-6-thread-48) domain d88764c8-ecc3-4f22-967e-2ce225ac4498:Export in
problem. vds: hv5
2014-02-18 11:48:18,909 WARN
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
(pool-6-thread-48) domain e9f70496-f181-4c9b-9ecb-d7f780772b04:Data in
problem. vds: hv5
2014-02-18 11:48:45,021 WARN
[org.ovirt.engine.core.vdsbroker.VdsManager]
(DefaultQuartzScheduler_Worker-18) [46683672] Failed to refresh VDS , vds =
66e6aace-e51d-4006-bb2f-d85c2f1fd8d2 : hv5, VDS Network Error, continuing.
2014-02-18 11:48:45,070 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-41) [2ef1a894] Correlation ID: 2ef1a894,
Call Stack: null, Custom Event ID: -1, Message: Invalid status on Data
Center GS. Setting Data Center status to Non Responsive (On host hv5,
Error: Network error
Re: [Users] SSO from user portal to Windows 7 guest
Ok, I tested it on a 3.4 beta2. Build a VM (win7 32) check Guest agent as SSO option in vm config. Same result as the 3.3.3 engine. No sso but lock screen on spice session termination. Nothing in engine.log about VmLogon nor Guest agent reportion to the engine but Admin portal populated with vm ip, user connected, ip of the connected user (very useful info), installed app, etc. Is there another way to know if the agent is correctly reporting to the engine? Will test today with a fedora host. Thanks! My test config : Engine 3.4 beta2 on CentOS 6.5 Node CentOS 6.5 with vdsm from prerelease repo. Storage iscsi Le 2014-02-17 à 04:24, Frantisek Kobzik fkob...@redhat.com a écrit : Yes, that's a valid point (however it _should_ be set to 'Guest Agent' by default). To sum it up, SSO should happen (on the engine side) if all these conditions are true: - user is connecting via userportal (not webadmin), - guest agent presence is reported to engine, - state of VM is strictly Up - VM has SSO method set to Guest agent (Itamar's mail). If these conditions are fulfilled and SSO still doesn't work, there must be something wrong with the engine (or with reporting GA presence). Also VmLogon command should print some information to engine's log - could you take a look? Cheers, Franta. - Original Message - From: Itamar Heim ih...@redhat.com To: SimmInfo si...@simminfo.com, users@ovirt.org, Frantisek Kobzik fkob...@redhat.com Sent: Monday, February 17, 2014 3:35:08 AM Subject: Re: [Users] SSO from user portal to Windows 7 guest On 02/15/2014 07:51 AM, SimmInfo wrote: Ok, after more investigation on agent logs and some code modification it seem that the agent is receiving commands from virtio device. As it should. I have seen commands lock-screen, shutdown, etc... But not the login command. Look like engine trouble... I will do more testing tomorrow. Simon ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users make sure it is enabled for the VM? commit abd645d5af8a5e4f7986bef00f470171a63be823 Author: Frantisek Kobzik fkob...@redhat.com Date: Tue Nov 26 11:16:26 2013 +0100 frontend: Allow enabling/disabling SSO This small feature allows controlling SSO per VM. Changes: - new radio buttons in New/Edit VM/Template/VmPool dialog. Change-Id: I213110a1554cd67b6cd8560477b5d7551e89f24e Signed-off-by: Frantisek Kobzik fkob...@redhat.com Bug-Url: https://bugzilla.redhat.com/1035279 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] oVirt upcoming release schedule update
Hi Maurice, It appears the beta3 rpm's are already uploaded but I had to add the following to the ovirt.repo to enable the updates: [ovirt-3.4.0-beta3] name=Beta3 builds of the oVirt project baseurl=http://ovirt.org/releases/3.4.0-beta3/rpm/Fedora/$releasever/ enabled=1 skip_if_unavailable=1 gpgcheck=0 http://resources.ovirt.org/releases/3.4.0-beta3/ Kind regards, Jorick Astrego Netbulae On Tue, 2014-02-18 at 05:37 -0500, Maurice James wrote: What is the status of the RC build for 2.4.0? -Original Message- From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Sandro Bonazzola Sent: Wednesday, February 12, 2014 11:11 AM To: Users@ovirt.org; arch Subject: [Users] oVirt upcoming release schedule update oVirt team has updated the release schedule for upcoming releases. These are tentative planning dates and may change. 2014-02-17 - oVirt 3.4.0 RC Build 2014-02-18 - oVirt 3.3.4 beta 2014-02-19 - oVirt 3.4 Third Test Day 2014-02-24 - oVirt 3.4.0 GA 2014-02-25 - oVirt 3.3.4 RC 2014-03-04 - oVirt 3.3.4 GA 2014-05-01 - oVirt 3.5.0 Feature Freeze 2014-05-15 - oVirt 3.5.0 stable branching 2014-06-10 - oVirt 3.5.0 GA More details on test days, etc to come in the next few weeks. You'll find an updated ICS calendar attached to this email. Thanks, ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Postponing 3.4.0 RC and test day
Hi, we're postponing 3.4.0 RC build and test day to next week due to recent blockers opened on 3.4.0. We actually have bug count 361 out of which 19 urgent, 64 high. We're going to build a 3.4.0 beta3 later today once Bug 1066466 - Disk name doesn't get assigned automatically after a CREATE command. will be fixed. -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] oVirt upcoming release schedule update
oVirt team has updated the release schedule for upcoming releases. These are tentative planning dates and may change. 2014-02-18 - oVirt 3.4.0 beta3 2014-02-18 - oVirt 3.3.4 beta 2014-02-24 - oVirt 3.4.0 RC Build 2014-02-25 - oVirt 3.3.4 RC 2014-02-27 - oVirt 3.4 Third Test Day 2014-03-03 - oVirt 3.4.0 GA 2014-03-04 - oVirt 3.3.4 GA 2014-05-01 - oVirt 3.5.0 Feature Freeze 2014-05-15 - oVirt 3.5.0 stable branching 2014-07-01 - oVirt 3.5.0 GA More details on test days, etc to come in the next few weeks. You'll find an updated ICS calendar attached to this email. Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com BEGIN:VCALENDAR PRODID:-//Mozilla.org/NONSGML Mozilla Calendar V1.1//EN VERSION:2.0 BEGIN:VEVENT CREATED:20140109T090212Z LAST-MODIFIED:20140109T090223Z DTSTAMP:20140109T090223Z UID:873d0069-630b-40a5-ba5a-5728153fc12c SUMMARY:oVrit 3.4.0 Beta release DTSTART;VALUE=DATE:20140120 DTEND;VALUE=DATE:20140121 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT CREATED:20140109T090322Z LAST-MODIFIED:20140109T090335Z DTSTAMP:20140109T090335Z UID:869db415-7ab8-4a5e-b5f4-529e87924e89 SUMMARY:oVirt 3.4.0 Branching / Feature freeze DTSTART;VALUE=DATE:20140115 DTEND;VALUE=DATE:20140116 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT CREATED:20140109T090359Z LAST-MODIFIED:20140109T090410Z DTSTAMP:20140109T090410Z UID:d3acbe18-57c5-4fe4-9021-20991249d08b SUMMARY:oVirt 3.3.3 GA DTSTART;VALUE=DATE:20140128 DTEND;VALUE=DATE:20140129 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT CREATED:20140109T090427Z LAST-MODIFIED:20140109T090438Z DTSTAMP:20140109T090438Z UID:e420a328-285b-418f-b4d5-2c98bd5ea84f SUMMARY:oVirt 3.3.3 RC DTSTART;VALUE=DATE:20140121 DTEND;VALUE=DATE:20140122 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT CREATED:20140109T090454Z LAST-MODIFIED:20140109T090504Z DTSTAMP:20140109T090504Z UID:7f9addb5-3a9a-47b4-a0ab-228d59f6cc01 SUMMARY:oVirt 3.3.3 beta DTSTART;VALUE=DATE:20140113 DTEND;VALUE=DATE:20140114 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT CREATED:20140109T090129Z LAST-MODIFIED:20140109T141806Z DTSTAMP:20140109T141806Z UID:694ba717-4fb0-467b-929f-f9192679b92b SUMMARY:oVirt 3.4 Test Day DTSTART;VALUE=DATE:20140123 DTEND;VALUE=DATE:20140124 TRANSP:TRANSPARENT SEQUENCE:1 X-MOZ-GENERATION:1 END:VEVENT BEGIN:VEVENT CREATED:20140109T090254Z LAST-MODIFIED:20140110T120011Z DTSTAMP:20140110T120011Z UID:07afe210-61a1-4113-9020-2735aefc7467 SUMMARY:oVirt 3.4.0 Alpha release DTSTART;VALUE=DATE:20140113 DTEND;VALUE=DATE:20140114 TRANSP:TRANSPARENT SEQUENCE:1 X-MOZ-GENERATION:1 END:VEVENT BEGIN:VEVENT CREATED:20140207T162249Z LAST-MODIFIED:20140212T152724Z DTSTAMP:20140212T152724Z UID:d84f83fe-7039-4c00-b4e1-432340f92764 SUMMARY:oVirt 3.4 Second Test day DTSTART;VALUE=DATE:20140211 DTEND;VALUE=DATE:20140212 SEQUENCE:1 X-MOZ-GENERATION:2 END:VEVENT BEGIN:VEVENT CREATED:20140212T152742Z LAST-MODIFIED:20140212T152757Z DTSTAMP:20140212T152757Z UID:49de31f1-9023-432c-9505-853601988a4f SUMMARY:oVirt 3.4.0 beta2 release DTSTART;VALUE=DATE:20140207 DTEND;VALUE=DATE:20140208 TRANSP:TRANSPARENT SEQUENCE:1 X-MOZ-GENERATION:1 END:VEVENT BEGIN:VEVENT CREATED:20140212T152830Z LAST-MODIFIED:20140212T152845Z DTSTAMP:20140212T152845Z UID:5a55b509-477a-46de-89d8-4ba60429f0bd SUMMARY:oVirt 3.3.4 beta DTSTART;VALUE=DATE:20140218 DTEND;VALUE=DATE:20140219 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT CREATED:20140212T152849Z LAST-MODIFIED:20140212T152907Z DTSTAMP:20140212T152907Z UID:c7aa12cb-a0d8-4e07-8296-f00de68209ba SUMMARY:oVirt 3.3.4 RC DTSTART;VALUE=DATE:20140225 DTEND;VALUE=DATE:20140226 TRANSP:TRANSPARENT SEQUENCE:1 X-MOZ-GENERATION:1 END:VEVENT BEGIN:VEVENT CREATED:20140212T152914Z LAST-MODIFIED:20140212T152922Z DTSTAMP:20140212T152922Z UID:43e50b92-251e-4749-b069-91b5f2f6792b SUMMARY:oVirt 3.3.4 GA DTSTART;VALUE=DATE:20140304 DTEND;VALUE=DATE:20140305 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT CREATED:20140212T160339Z LAST-MODIFIED:20140212T160352Z DTSTAMP:20140212T160352Z UID:1c5a82fe-1c6f-474b-b152-134c5ee418e3 SUMMARY:oVirt 3.5.0 Feature Freeze DTSTART;VALUE=DATE:20140501 DTEND;VALUE=DATE:20140502 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT CREATED:20140212T160417Z LAST-MODIFIED:20140212T160423Z DTSTAMP:20140212T160423Z UID:2be0ee2c-916d-4e49-abc4-1675c7565c12 SUMMARY:oVirt 3.5.0 stable branching DTSTART;VALUE=DATE:20140515 DTEND;VALUE=DATE:20140516 TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT CREATED:20140109T085926Z LAST-MODIFIED:20140217T092455Z DTSTAMP:20140217T092455Z UID:aa67201d-432b-486b-b384-3084b51ee12a SUMMARY:oVirt 3.4.0 GA DTSTART;VALUE=DATE:20140303 DTEND;VALUE=DATE:20140304 TRANSP:TRANSPARENT SEQUENCE:1 X-MOZ-GENERATION:1 END:VEVENT BEGIN:VEVENT CREATED:20140217T092456Z LAST-MODIFIED:20140218T122158Z DTSTAMP:20140218T122158Z UID:9cf77356-c96c-4f99-a02b-5513894f00a8 SUMMARY:oVirt 3.4.0 RC DTSTART;VALUE=DATE:20140224 DTEND;VALUE=DATE:20140225 X-MOZ-GENERATION:1 END:VEVENT BEGIN:VEVENT CREATED:20140109T090034Z LAST-MODIFIED:20140218T122202Z
Re: [Users] Nodes lose storage at random
Hi Johan,
Can you please run something like this on the spm node?
while true; do echo `date; ps ax | grep -i remotefilehandler | wc -l`
/tmp/handler_num.txt; sleep 1; done
When it'll happen again, please stop the script, and write here the maximum
number and the time that it happened.
Also, please check if process_pool_max_slots_per_domain is defined in
/etc/vdsm/vdsm.conf, and if so, what's the value? (if it's not defined there,
the default is 10)
Thanks!
- Original Message -
From: Johan Kooijman m...@johankooijman.com
To: Meital Bourvine mbour...@redhat.com
Cc: users users@ovirt.org
Sent: Tuesday, February 18, 2014 2:55:11 PM
Subject: Re: [Users] Nodes lose storage at random
To follow up on this: The setup has only ~80 VM's active right now. The 2
bugreports are not in scope for this setup, the issues occur at random, even
when there's no activity (create/delete VM's) and there are only 4
directories in / rhev/data-center/mnt/.
On Tue, Feb 18, 2014 at 1:51 PM, Johan Kooijman m...@johankooijman.com
wrote:
Meital,
I'm running the latest stable oVirt, 3.3.3 on Centos 6.5. For my nodes I
use
the node iso CentOS 6 oVirt Node - 3.0.1 - 1.0.2.el6.
I have no ways of reproducing just yet. I can confirm that it's happening
on
all nodes in the cluster. And every time a node goes offline, this error
pops up.
Could the fact that lockd statd were not running on the NFS host cause
this
error? Is there a workaround available that we know of?
On Tue, Feb 18, 2014 at 12:57 PM, Meital Bourvine mbour...@redhat.com
wrote:
Hi Johan,
Please take a look at this error (from vdsm.log):
Thread-636938::DEBUG::2014-02-18
10:48:06,374::task::579::TaskManager.Task::(_updateState)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::moving from state init -
state
preparing
Thread-636938::INFO::2014-02-18
10:48:06,375::logUtils::44::dispatcher::(wrapper) Run and protect:
getVolumeSize(sdUUID='e9f70496-f181-4c9b-9ecb-d7f780772b04',
spUUID='59980e09-b329-4254-b66e-790abd69e194',
imgUUID='d50ecfbb-dc98-40cf-9b19-4bd402952aeb',
volUUID='68fefe24-0346-4d0d-b377-ddd7be7be29c', options=None)
Thread-636938::ERROR::2014-02-18
10:48:06,376::task::850::TaskManager.Task::(_setError)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Unexpected error
Thread-636938::DEBUG::2014-02-18
10:48:06,415::task::869::TaskManager.Task::(_run)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Task._run:
f4ce9a6e-0292-4071-9a24-a8d8fba7222b
('e9f70496-f181-4c9b-9ecb-d7f780772b04',
'59980e09-b329-4254-b66e-790abd69e194',
'd50ecfbb-dc98-40cf-9b19-4bd402952aeb',
'68fefe24-0346-4d0d-b377-ddd7be7be29c') {} failed - stopping task
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::1194::TaskManager.Task::(stop)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::stopping in state preparing
(force False)
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::974::TaskManager.Task::(_decref)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::ref 1 aborting True
Thread-636938::INFO::2014-02-18
10:48:06,416::task::1151::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::aborting: Task is aborted:
u'No
free file handlers in pool' - code 100
Thread-636938::DEBUG::2014-02-18
10:48:06,417::task::1156::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Prepare: aborted: No free
file
handlers in pool
And then you can see after a few seconds:
MainThread::INFO::2014-02-18 10:48:45,258::vdsm::101::vds::(run) (PID:
1450)
I am the actual vdsm 4.12.1-2.el6 hv5.ovirt.gs.cloud.lan
(2.6.32-358.18.1.el6.x86_64)
Meaning that vdsm was restarted.
Which oVirt version are you using?
I see that there are a few old bugs that describes the same behaviour,
but
with different reproduction steps, for example [1], [2].
Can you think of any reproduction steps that might be causing this issue?
[1] https://bugzilla.redhat.com/show_bug.cgi?id=948210
[2] https://bugzilla.redhat.com/show_bug.cgi?id=853011
From: Johan Kooijman m...@johankooijman.com
To: users users@ovirt.org
Sent: Tuesday, February 18, 2014 1:32:56 PM
Subject: [Users] Nodes lose storage at random
Hi All,
We're seeing some weird issues in our ovirt setup. We have 4 nodes
connected
and an NFS (v3) filestore (FreeBSD/ZFS).
Once in a while, it seems at random, a node loses their connection to
storage, recovers it a minute later. The other nodes usually don't lose
their storage at that moment. Just one, or two at a time.
We've setup extra tooling to verify the storage performance at those
moments
and the availability for other systems. It's always online, just the
Re: [Users] Nodes lose storage at random
Ok, will do. The process_pool_max_slots_per_domain is not defined, default
node values.
On Tue, Feb 18, 2014 at 2:56 PM, Meital Bourvine mbour...@redhat.comwrote:
Hi Johan,
Can you please run something like this on the spm node?
while true; do echo `date; ps ax | grep -i remotefilehandler | wc -l`
/tmp/handler_num.txt; sleep 1; done
When it'll happen again, please stop the script, and write here the
maximum number and the time that it happened.
Also, please check if process_pool_max_slots_per_domain is defined in
/etc/vdsm/vdsm.conf, and if so, what's the value? (if it's not defined
there, the default is 10)
Thanks!
--
*From: *Johan Kooijman m...@johankooijman.com
*To: *Meital Bourvine mbour...@redhat.com
*Cc: *users users@ovirt.org
*Sent: *Tuesday, February 18, 2014 2:55:11 PM
*Subject: *Re: [Users] Nodes lose storage at random
To follow up on this: The setup has only ~80 VM's active right now. The 2
bugreports are not in scope for this setup, the issues occur at random,
even when there's no activity (create/delete VM's) and there are only 4
directories in /rhev/data-center/mnt/.
On Tue, Feb 18, 2014 at 1:51 PM, Johan Kooijman m...@johankooijman.comwrote:
Meital,
I'm running the latest stable oVirt, 3.3.3 on Centos 6.5. For my nodes I
use the node iso CentOS 6 oVirt Node - 3.0.1 - 1.0.2.el6.
I have no ways of reproducing just yet. I can confirm that it's happening
on all nodes in the cluster. And every time a node goes offline, this error
pops up.
Could the fact that lockd statd were not running on the NFS host cause
this error? Is there a workaround available that we know of?
On Tue, Feb 18, 2014 at 12:57 PM, Meital Bourvine mbour...@redhat.comwrote:
Hi Johan,
Please take a look at this error (from vdsm.log):
Thread-636938::DEBUG::2014-02-18
10:48:06,374::task::579::TaskManager.Task::(_updateState)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::moving from state init -
state preparing
Thread-636938::INFO::2014-02-18
10:48:06,375::logUtils::44::dispatcher::(wrapper) Run and protect:
getVolumeSize(sdUUID='e9f70496-f181-4c9b-9ecb-d7f780772b04',
spUUID='59980e09-b329-4254-b66e-790abd69e194',
imgUUID='d50ecfbb-dc98-40cf-9b19-4bd402952aeb',
volUUID='68fefe24-0346-4d0d-b377-ddd7be7be29c', options=None)
Thread-636938::ERROR::2014-02-18
10:48:06,376::task::850::TaskManager.Task::(_setError)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Unexpected error
Thread-636938::DEBUG::2014-02-18
10:48:06,415::task::869::TaskManager.Task::(_run)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Task._run:
f4ce9a6e-0292-4071-9a24-a8d8fba7222b
('e9f70496-f181-4c9b-9ecb-d7f780772b04',
'59980e09-b329-4254-b66e-790abd69e194',
'd50ecfbb-dc98-40cf-9b19-4bd402952aeb',
'68fefe24-0346-4d0d-b377-ddd7be7be29c') {} failed - stopping task
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::1194::TaskManager.Task::(stop)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::stopping in state preparing
(force False)
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::974::TaskManager.Task::(_decref)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::ref 1 aborting True
Thread-636938::INFO::2014-02-18
10:48:06,416::task::1151::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::aborting: Task is aborted:
u'No free file handlers in pool' - code 100
Thread-636938::DEBUG::2014-02-18
10:48:06,417::task::1156::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Prepare: aborted: No free file
handlers in pool
And then you can see after a few seconds:
MainThread::INFO::2014-02-18 10:48:45,258::vdsm::101::vds::(run) (PID:
1450) I am the actual vdsm 4.12.1-2.el6 hv5.ovirt.gs.cloud.lan
(2.6.32-358.18.1.el6.x86_64)
Meaning that vdsm was restarted.
Which oVirt version are you using?
I see that there are a few old bugs that describes the same behaviour, but
with different reproduction steps, for example [1], [2].
Can you think of any reproduction steps that might be causing this issue?
[1] https://bugzilla.redhat.com/show_bug.cgi?id=948210
[2] https://bugzilla.redhat.com/show_bug.cgi?id=853011
--
*From: *Johan Kooijman m...@johankooijman.com
*To: *users users@ovirt.org
*Sent: *Tuesday, February 18, 2014 1:32:56 PM
*Subject: *[Users] Nodes lose storage at random
Hi All,
We're seeing some weird issues in our ovirt setup. We have 4 nodes
connected and an NFS (v3) filestore (FreeBSD/ZFS).
Once in a while, it seems at random, a node loses their connection to
storage, recovers it a minute later. The other nodes usually don't lose
their storage at that moment. Just one, or two at a time.
We've setup extra tooling to verify the storage performance at those
moments and the availability for other systems. It's always online, just
the nodes don't think so.
The engine tells me this:
2014-02-18 11:48:03,598 WARN
Re: [Users] SSO from user portal to Windows 7 guest
On 02/18/2014 03:36 PM, SimmInfo wrote: Ok, I tested it on a 3.4 beta2. Build a VM (win7 32) check Guest agent as SSO option in vm config. Same result as the 3.3.3 engine. No sso but lock screen on spice session termination. Nothing in engine.log about VmLogon nor Guest agent reportion to the engine but Admin portal populated with vm ip, user connected, ip of the connected user (very useful info), installed app, etc. Is there another way to know if the agent is correctly reporting to the engine? Will test today with a fedora host. just to make sure - did you notice the important point of SSO only works if you login from the user portal, not from the webadmin? Thanks! My test config : Engine 3.4 beta2 on CentOS 6.5 Node CentOS 6.5 with vdsm from prerelease repo. Storage iscsi Le 2014-02-17 à 04:24, Frantisek Kobzik fkob...@redhat.com a écrit : Yes, that's a valid point (however it _should_ be set to 'Guest Agent' by default). To sum it up, SSO should happen (on the engine side) if all these conditions are true: - user is connecting via userportal (not webadmin), - guest agent presence is reported to engine, - state of VM is strictly Up - VM has SSO method set to Guest agent (Itamar's mail). If these conditions are fulfilled and SSO still doesn't work, there must be something wrong with the engine (or with reporting GA presence). Also VmLogon command should print some information to engine's log - could you take a look? Cheers, Franta. - Original Message - From: Itamar Heim ih...@redhat.com To: SimmInfo si...@simminfo.com, users@ovirt.org, Frantisek Kobzik fkob...@redhat.com Sent: Monday, February 17, 2014 3:35:08 AM Subject: Re: [Users] SSO from user portal to Windows 7 guest On 02/15/2014 07:51 AM, SimmInfo wrote: Ok, after more investigation on agent logs and some code modification it seem that the agent is receiving commands from virtio device. As it should. I have seen commands lock-screen, shutdown, etc... But not the login command. Look like engine trouble... I will do more testing tomorrow. Simon ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users make sure it is enabled for the VM? commit abd645d5af8a5e4f7986bef00f470171a63be823 Author: Frantisek Kobzik fkob...@redhat.com Date: Tue Nov 26 11:16:26 2013 +0100 frontend: Allow enabling/disabling SSO This small feature allows controlling SSO per VM. Changes: - new radio buttons in New/Edit VM/Template/VmPool dialog. Change-Id: I213110a1554cd67b6cd8560477b5d7551e89f24e Signed-off-by: Frantisek Kobzik fkob...@redhat.com Bug-Url: https://bugzilla.redhat.com/1035279 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] [rhevm-api] Assign IP address to VM using Java SDK
On 18.02.14 17:56, Tejesh M wrote: I want to assign random password for Administrator IP address through API, as we did for Linux OS using Cloud-init. You suppose to run it via the API as you run regular VM (start action) and set the values in the body: do a PUT method to: http://[HOST]:[PORT]/api/vms/[VM-GUID]/start The body of the method: action vm domain user_name.. /user_name password... /password /domain /vm /action This is suppose to be the equivalent to to RunOnce For more fields and option look at the rsdl file: http://[HOST]:[PORT]/api?rsdl On Tue, Feb 18, 2014 at 5:45 PM, Shahar Havivi shah...@redhat.com wrote: On 18.02.14 17:27, Tejesh M wrote: Yes, I tried that, it asks for Domain Name and Username Password for that domain to join. But no option to reset the Admin password. What do you mean by reset? Do you want to have no admin password? On Tue, Feb 18, 2014 at 5:20 PM, Shahar Havivi shah...@redhat.com wrote: On 18.02.14 17:08, Tejesh M wrote: I tried sysprep through web admin, but it shows only Domain name and alternate username password. There is no option to reset Administrator Password. Please try via the Run-Once, You need to attach Floppy in Boot Options and set it to [Sysprep] Then you will see the credentials under the Initial Run. On Tue, Feb 18, 2014 at 1:01 PM, Itamar Heim ih...@redhat.com wrote: On 02/18/2014 07:27 AM, Tejesh M wrote: Oh did silly mistake.. didn't check above 8 characters. Its working. I want to set Adminstrator Password for windows through API. does cloud-init supports windows sysprep? or I need to install some other component? you can use windows sysprep, which ovirt supports. but that's not cloud-init. iirc, there is some cloud-init compatibility package for windows On Mon, Feb 17, 2014 at 7:42 PM, Shahar Havivi shah...@redhat.com mailto:shah...@redhat.com wrote: On 17.02.14 18:25, Tejesh M wrote: Thanks.. thats solved the issue. but now when i try to login with password i set through API using cloud-init. OS (RHEL 6) is asking me to assign new password what ever i give weak or strong password, it is not accepting. try more then 8 characters with upper lower numbers and symbols :) On Mon, Feb 17, 2014 at 11:50 AM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/17/2014 08:16 AM, Tejesh M wrote: It's cloud-init-0.6.3-0.12.bzr532.el6.noarch.rpm installed on guest. you need at least 0.7.2 iirc, its available in .el6.5 On Fri, Feb 14, 2014 at 9:18 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/14/2014 03:07 PM, Tejesh M wrote: Thanks, now i could see the cloud-init option in Run Once.. I did selected Other Linux instead of exact Linux flavor. And sorry, instead of Reply All, i clicked on Reply and sent that mail. shahar - any reason 'other linux' doesn't have cloud-init? sounds liek a bug? Tejesh - which version of cloud-init in the guest? -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] oVirt upcoming release schedule update
Il 18/02/2014 14:38, Jorick Astrego ha scritto: Hi Maurice, It appears the beta3 rpm's are already uploaded but I had to add the following to the ovirt.repo to enable the updates: [ovirt-3.4.0-beta3] name=Beta3 builds of the oVirt project baseurl=http://ovirt.org/releases/3.4.0-beta3/rpm/Fedora/$releasever/ enabled=1 skip_if_unavailable=1 gpgcheck=0 http://resources.ovirt.org/releases/3.4.0-beta3/ The repo has been uploaded for integration testing, and it failed so we did not announce it. We're going to respin it. We'll announce 3.4.0 beta3 once it passes our tests, please be patient :-) Kind regards, Jorick Astrego Netbulae On Tue, 2014-02-18 at 05:37 -0500, Maurice James wrote: What is the status of the RC build for 2.4.0? -Original Message- From: users-boun...@ovirt.org mailto:users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Sandro Bonazzola Sent: Wednesday, February 12, 2014 11:11 AM To: Users@ovirt.org mailto:Users@ovirt.org; arch Subject: [Users] oVirt upcoming release schedule update oVirt team has updated the release schedule for upcoming releases. These are tentative planning dates and may change. 2014-02-17 - oVirt 3.4.0 RC Build 2014-02-18 - oVirt 3.3.4 beta 2014-02-19 - oVirt 3.4 Third Test Day 2014-02-24 - oVirt 3.4.0 GA 2014-02-25 - oVirt 3.3.4 RC 2014-03-04 - oVirt 3.3.4 GA 2014-05-01 - oVirt 3.5.0 Feature Freeze 2014-05-15 - oVirt 3.5.0 stable branching 2014-06-10 - oVirt 3.5.0 GA More details on test days, etc to come in the next few weeks. You'll find an updated ICS calendar attached to this email. Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Feature review - sanlock fencing
BEGIN:VCALENDAR PRODID:Zimbra-Calendar-Provider VERSION:2.0 METHOD:REQUEST BEGIN:VTIMEZONE TZID:Asia/Jerusalem BEGIN:STANDARD DTSTART:16010101T02 TZOFFSETTO:+0200 TZOFFSETFROM:+0300 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=10;BYDAY=-1SU TZNAME:IST END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T02 TZOFFSETTO:+0300 TZOFFSETFROM:+0200 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=-1FR TZNAME:IDT END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:2de85c27-7a6e-40eb-81f0-7938cd66c9d4 SUMMARY:Feature review - sanlock fencing ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:arch@ov irt.org ATTENDEE;CN=users;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailt o:users@ovirt.org ORGANIZER;CN=Nir Soffer:mailto:nsof...@redhat.com DTSTART;TZID=Asia/Jerusalem:20140226T15 DTEND;TZID=Asia/Jerusalem:20140226T16 STATUS:CONFIRMED CLASS:PUBLIC X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY TRANSP:OPAQUE LAST-MODIFIED:20140218T161539Z DTSTAMP:20140218T161539Z SEQUENCE:1 DESCRIPTION:The following is a new meeting request:\n\nSubject: Feature revi ew - sanlock fencing \nOrganizer: Nir Soffer nsof...@redhat.com \n\nTime : Wednesday\, February 26\, 2014\, 3:00:00 PM - 4:00:00 PM GMT +02:00 Jerusa lem\n \nInvitees: a...@ovirt.org\; users@ovirt.org \n\n\n*~*~*~*~*~*~*~*~*~* \n\nPlease join us reviewing the sanlock fencing feature. \n\nFeature page: http://www.ovirt.org/Features/Sanlock_Fencing \nEtherpad link: http://etherp ad.ovirt.org/p/sanlock-fencing \n\nIntercall Conf ID: 8425973915# \n\nReserv ationless-Plus Toll Free Dial-In Number (US Canada): (800) 451-8679 \nRese rvationless-Plus International Dial-In Number: (212) 729-5016 \nReservationl ess-Plus Israel dial in - 1809462557 BEGIN:VALARM ACTION:DISPLAY TRIGGER;RELATED=START:-PT5M DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] oVirt upcoming release schedule update
Il 18/02/2014 11:37, Maurice James ha scritto: What is the status of the RC build for 2.4.0? Supposing you're targeting 3.4.0, We're postponing RC by one week for fixing remaining blockers. I sent an update today to this schedule. -Original Message- From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Sandro Bonazzola Sent: Wednesday, February 12, 2014 11:11 AM To: Users@ovirt.org; arch Subject: [Users] oVirt upcoming release schedule update oVirt team has updated the release schedule for upcoming releases. These are tentative planning dates and may change. 2014-02-17 - oVirt 3.4.0 RC Build 2014-02-18 - oVirt 3.3.4 beta 2014-02-19 - oVirt 3.4 Third Test Day 2014-02-24 - oVirt 3.4.0 GA 2014-02-25 - oVirt 3.3.4 RC 2014-03-04 - oVirt 3.3.4 GA 2014-05-01 - oVirt 3.5.0 Feature Freeze 2014-05-15 - oVirt 3.5.0 stable branching 2014-06-10 - oVirt 3.5.0 GA More details on test days, etc to come in the next few weeks. You'll find an updated ICS calendar attached to this email. Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] SSO from user portal to Windows 7 guest
Yes, I make my tests from user portal. Envoyé de mon iPad Le 2014-02-18 à 09:14, Itamar Heim ih...@redhat.com a écrit : On 02/18/2014 03:36 PM, SimmInfo wrote: Ok, I tested it on a 3.4 beta2. Build a VM (win7 32) check Guest agent as SSO option in vm config. Same result as the 3.3.3 engine. No sso but lock screen on spice session termination. Nothing in engine.log about VmLogon nor Guest agent reportion to the engine but Admin portal populated with vm ip, user connected, ip of the connected user (very useful info), installed app, etc. Is there another way to know if the agent is correctly reporting to the engine? Will test today with a fedora host. just to make sure - did you notice the important point of SSO only works if you login from the user portal, not from the webadmin? Thanks! My test config : Engine 3.4 beta2 on CentOS 6.5 Node CentOS 6.5 with vdsm from prerelease repo. Storage iscsi Le 2014-02-17 à 04:24, Frantisek Kobzik fkob...@redhat.com a écrit : Yes, that's a valid point (however it _should_ be set to 'Guest Agent' by default). To sum it up, SSO should happen (on the engine side) if all these conditions are true: - user is connecting via userportal (not webadmin), - guest agent presence is reported to engine, - state of VM is strictly Up - VM has SSO method set to Guest agent (Itamar's mail). If these conditions are fulfilled and SSO still doesn't work, there must be something wrong with the engine (or with reporting GA presence). Also VmLogon command should print some information to engine's log - could you take a look? Cheers, Franta. - Original Message - From: Itamar Heim ih...@redhat.com To: SimmInfo si...@simminfo.com, users@ovirt.org, Frantisek Kobzik fkob...@redhat.com Sent: Monday, February 17, 2014 3:35:08 AM Subject: Re: [Users] SSO from user portal to Windows 7 guest On 02/15/2014 07:51 AM, SimmInfo wrote: Ok, after more investigation on agent logs and some code modification it seem that the agent is receiving commands from virtio device. As it should. I have seen commands lock-screen, shutdown, etc... But not the login command. Look like engine trouble... I will do more testing tomorrow. Simon ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users make sure it is enabled for the VM? commit abd645d5af8a5e4f7986bef00f470171a63be823 Author: Frantisek Kobzik fkob...@redhat.com Date: Tue Nov 26 11:16:26 2013 +0100 frontend: Allow enabling/disabling SSO This small feature allows controlling SSO per VM. Changes: - new radio buttons in New/Edit VM/Template/VmPool dialog. Change-Id: I213110a1554cd67b6cd8560477b5d7551e89f24e Signed-off-by: Frantisek Kobzik fkob...@redhat.com Bug-Url: https://bugzilla.redhat.com/1035279 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] [rhevm-api] Assign IP address to VM using Java SDK
On 02/18/2014 04:55 PM, Shahar Havivi wrote: On 18.02.14 17:56, Tejesh M wrote: I want to assign random password for Administrator IP address through API, as we did for Linux OS using Cloud-init. You suppose to run it via the API as you run regular VM (start action) and set the values in the body: do a PUT method to: http://[HOST]:[PORT]/api/vms/[VM-GUID]/start The body of the method: action vm domain user_name.. /user_name password... /password /domain /vm /action that's for the user/password to join the domain, not to set the admin password of the machine. Tejesh - you can set this password for all machines via the config though. but for per-machine, you'd need to: 1. open an RFE. 2. workaround: pass the entire syspref.inf file as a floppy payload (hmmm, i can't remember if we support floppy payload or not) This is suppose to be the equivalent to to RunOnce For more fields and option look at the rsdl file: http://[HOST]:[PORT]/api?rsdl On Tue, Feb 18, 2014 at 5:45 PM, Shahar Havivi shah...@redhat.com wrote: On 18.02.14 17:27, Tejesh M wrote: Yes, I tried that, it asks for Domain Name and Username Password for that domain to join. But no option to reset the Admin password. What do you mean by reset? Do you want to have no admin password? On Tue, Feb 18, 2014 at 5:20 PM, Shahar Havivi shah...@redhat.com wrote: On 18.02.14 17:08, Tejesh M wrote: I tried sysprep through web admin, but it shows only Domain name and alternate username password. There is no option to reset Administrator Password. Please try via the Run-Once, You need to attach Floppy in Boot Options and set it to [Sysprep] Then you will see the credentials under the Initial Run. On Tue, Feb 18, 2014 at 1:01 PM, Itamar Heim ih...@redhat.com wrote: On 02/18/2014 07:27 AM, Tejesh M wrote: Oh did silly mistake.. didn't check above 8 characters. Its working. I want to set Adminstrator Password for windows through API. does cloud-init supports windows sysprep? or I need to install some other component? you can use windows sysprep, which ovirt supports. but that's not cloud-init. iirc, there is some cloud-init compatibility package for windows On Mon, Feb 17, 2014 at 7:42 PM, Shahar Havivi shah...@redhat.com mailto:shah...@redhat.com wrote: On 17.02.14 18:25, Tejesh M wrote: Thanks.. thats solved the issue. but now when i try to login with password i set through API using cloud-init. OS (RHEL 6) is asking me to assign new password what ever i give weak or strong password, it is not accepting. try more then 8 characters with upper lower numbers and symbols :) On Mon, Feb 17, 2014 at 11:50 AM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/17/2014 08:16 AM, Tejesh M wrote: It's cloud-init-0.6.3-0.12.bzr532.el6.noarch.rpm installed on guest. you need at least 0.7.2 iirc, its available in .el6.5 On Fri, Feb 14, 2014 at 9:18 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com wrote: On 02/14/2014 03:07 PM, Tejesh M wrote: Thanks, now i could see the cloud-init option in Run Once.. I did selected Other Linux instead of exact Linux flavor. And sorry, instead of Reply All, i clicked on Reply and sent that mail. shahar - any reason 'other linux' doesn't have cloud-init? sounds liek a bug? Tejesh - which version of cloud-init in the guest? -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh -- Thanks Regards Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Feature review - sanlock fencing
BEGIN:VCALENDAR PRODID:Zimbra-Calendar-Provider VERSION:2.0 METHOD:REQUEST BEGIN:VTIMEZONE TZID:Asia/Jerusalem BEGIN:STANDARD DTSTART:16010101T02 TZOFFSETTO:+0200 TZOFFSETFROM:+0300 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=10;BYDAY=-1SU TZNAME:IST END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T02 TZOFFSETTO:+0300 TZOFFSETFROM:+0200 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=-1FR TZNAME:IDT END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:2de85c27-7a6e-40eb-81f0-7938cd66c9d4 SUMMARY:Feature review - sanlock fencing ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:arch@ov irt.org ATTENDEE;CN=users;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailt o:users@ovirt.org ATTENDEE;CN=Yaniv Bronheim;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=T RUE:mailto:ybron...@redhat.com ORGANIZER;CN=Nir Soffer:mailto:nsof...@redhat.com DTSTART;TZID=Asia/Jerusalem:20140226T16 DTEND;TZID=Asia/Jerusalem:20140226T17 STATUS:CONFIRMED CLASS:PUBLIC X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY TRANSP:OPAQUE LAST-MODIFIED:20140218T175133Z DTSTAMP:20140218T175133Z SEQUENCE:2 DESCRIPTION:The following meeting has been modified:\n\nSubject: Feature rev iew - sanlock fencing \nOrganizer: Nir Soffer nsof...@redhat.com \n\nTim e: Wednesday\, February 26\, 2014\, 4:00:00 PM - 5:00:00 PM GMT +02:00 Jerus alem [MODIFIED]\n \nInvitees: a...@ovirt.org\; users@ovirt.org\; ybronhei@re dhat.com \n\n\n*~*~*~*~*~*~*~*~*~*\n\nPlease join us reviewing the sanlock f encing feature. \n\nFeature page: http://www.ovirt.org/Features/Sanlock_Fenc ing \nEtherpad link: http://etherpad.ovirt.org/p/sanlock-fencing \n\nInterca ll Conf ID: 8425973915# \n\nReservationless-Plus Toll Free Dial-In Number (U S Canada): (800) 451-8679 \nReservationless-Plus International Dial-In Num ber: (212) 729-5016 \nReservationless-Plus Israel dial in - 1809462557 BEGIN:VALARM ACTION:DISPLAY TRIGGER;RELATED=START:-PT5M DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] eninge-cleanup left db non-empty (was: Downgrading to 3.3.3 after 3.4.0 beta 2 testing)
Submitted against 3.3.3, https://bugzilla.redhat.com/show_bug.cgi?id=1066654 I am in process of installing 3.4.0-betaN to see if this only effects 3.3.3. - Trey On Sun, Feb 16, 2014 at 5:01 AM, Yedidyah Bar David d...@redhat.com wrote: - Original Message - From: Trey Dockendorf treyd...@gmail.com To: Yedidyah Bar David d...@redhat.com Cc: users users@ovirt.org, infra in...@ovirt.org Sent: Thursday, February 13, 2014 7:36:52 PM Subject: Re: eninge-cleanup left db non-empty (was: [Users] Downgrading to 3.3.3 after 3.4.0 beta 2 testing) On Thu, Feb 13, 2014 at 1:55 AM, Yedidyah Bar David d...@redhat.com wrote: - Original Message - From: Yedidyah Bar David d...@redhat.com To: Trey Dockendorf treyd...@gmail.com Cc: users users@ovirt.org, in...@ovirt.org Sent: Thursday, February 13, 2014 8:32:01 AM Subject: eninge-cleanup left db non-empty (was: [Users] Downgrading to 3.3.3 after 3.4.0 beta 2 testing) - Original Message - From: Trey Dockendorf treyd...@gmail.com To: users users@ovirt.org Sent: Wednesday, February 12, 2014 8:19:25 PM Subject: [Users] Downgrading to 3.3.3 after 3.4.0 beta 2 testing $ engine-cleanup $ engine-backup --mode=restore --scope=all --file=engine-20140211-1457.tar.bz2 --log=engine-backup.log Restoring... FATAL: Database is not empty Attached are the two engine-cleanup logs from both attempts. The first (from 20140211) was answering Yes only to remove Engine DB content. The second (from 20140212, today) was Yes to remove all components. Apparently engine-cleanup does not clean up everything. We tried to make it do that, and I am pretty certain it used to at some point... 1. You might want to open a bug about this. As you already posted, manually dropping and creating the database still works... 2. Adding infra@ - I think we should add a jenkins job to verify that engine-cleanup cleans up at least the database, perhaps other things. I am pretty certain it should be so for 3.3, didn't check 3.4 yet. Well, I now tried that with 3.4.0-beta2 and did not manage to reproduce - database was empty after engine-cleanup. If you manage to reproduce, please post the output of: pg_dump engine | grep -i ^create (as postgres, or passing credentials as needed). It should only output one line: CREATE EXTENSION IF NOT EXISTS plpgsql WITH SCHEMA pg_catalog; If it outputs anything else it's probably a bug. Thanks, FYI, -- Didi With 3.3.3 I got this after engine-cleanup. (/root/pgpass was created by me mimicking what's created by engine-backup). $ PGPASSFILE=/root/pgpass pg_dump -U engine -h localhost -p 5432 engine | grep -vi '^create extension' | grep -i '^create' CREATE PROCEDURAL LANGUAGE plpgsql; OK, makes (some?) sense... Eli - How come it does not always appear in pg_dump's outout? Is it because it's not always created, or not always output, or something else? The grep statements above mimic what was executed by the engine-backup which resulted in a message FATAL: Database is not empty. I will try and reproduce with 3.4.0-beta2. Should I file a bug for this issue against 3.3.x? Please do! Thanks for the report, -- Didi ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] new oVirt look-and-feel -- feature page
Hi, Please check out the feature page for the new oVirt look-and-feel, PatternFly based: http://www.ovirt.org/Features/NewLookAndFeelPatternFlyPhase1. Comments are welcome. Thanks, Greg Greg Sheremeta Red Hat, Inc. Sr. Software Engineer, RHEV Cell: 919-807-1086 gsher...@redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] new oVirt look-and-feel -- feature page
- Original Message - From: Greg Sheremeta gsher...@redhat.com To: users users@ovirt.org, a...@ovirt.org Sent: Tuesday, February 18, 2014 11:19:18 PM Subject: new oVirt look-and-feel -- feature page Hi, Please check out the feature page for the new oVirt look-and-feel, PatternFly based: http://www.ovirt.org/Features/NewLookAndFeelPatternFlyPhase1. Comments are welcome. Really cool Thanks, Greg Greg Sheremeta Red Hat, Inc. Sr. Software Engineer, RHEV Cell: 919-807-1086 gsher...@redhat.com ___ Arch mailing list a...@ovirt.org http://lists.ovirt.org/mailman/listinfo/arch ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] new oVirt look-and-feel -- feature page
On 02/18/2014 01:19 PM, Greg Sheremeta wrote: Hi, Please check out the feature page for the new oVirt look-and-feel, PatternFly based: http://www.ovirt.org/Features/NewLookAndFeelPatternFlyPhase1. Comments are welcome. Comments, take them, hate them, whatever: The downloads seem to be too prominent on the first screen, my eyes are drawn to it instead of the portals. This may be due to the circle in the background drawing attention. The 404 page click here to continue, continue to where? Maybe should be Click here to return home? The login page would ideally have an identifying mark of which portal it is for. The horizontal scroll is disappointing on the user portal. I don't think Number of cores should be larger than ALL other headings on the page. Good work, excited to see it. - Thomas ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Yum Installation Problems (ovirt 3.3, CentOS 6.5)
I have a brand new CentOS 6.5 x86_64 installation with all the updates as of today installed. I want to create a test All-In-One node, so I follow the documentation and run yum install epel-release-6-8.noarch.rpm yum localinstall http://ovirt.org/releases/ovirt-release-el.noarch.rpm These work fine. I then run yum install ovirt-engine-setup-plugin-allinone -y and I get Error: Package: libvirt-lock-sanlock-0.10.2-29.el6_5.3.x86_64 (updates) Requires: libsanlock_client.so.1()(64bit) Error: Package: libvirt-lock-sanlock-0.10.2-29.el6_5.3.x86_64 (updates) Requires: sanlock = 2.4 Error: Package: vdsm-4.13.3-3.el6.x86_64 (ovirt-3.3.3) Requires: sanlock = 2.3-4 Error: Package: vdsm-4.13.3-3.el6.x86_64 (ovirt-3.3.3) Requires: sanlock-python Is this expected? What's weird is that IIRC I did the same thing last week without problems. Should I just grab newer versions of libvirt? Thanks, Jon Forrest ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Nodes lose storage at random
One other interesting fact is that each node has 4 NFS mountpoints. 2 (data
export) to the main SAN, 1 to the engine machine for ISO and one to the
legacy SAN.
When this issue occurs, the only mountpoint in a problem state seem to be
the 2 mountpoints to the main SAN:
2014-02-18 11:48:03,598 WARN
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
(pool-6-thread-48) domain d88764c8-ecc3-4f22-967e-2ce225ac4498:Export in
problem. vds: hv5
2014-02-18 11:48:18,909 WARN
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
(pool-6-thread-48) domain e9f70496-f181-4c9b-9ecb-d7f780772b04:Data in
problem. vds: hv5
On Tue, Feb 18, 2014 at 3:04 PM, Johan Kooijman m...@johankooijman.comwrote:
Ok, will do. The process_pool_max_slots_per_domain is not defined, default
node values.
On Tue, Feb 18, 2014 at 2:56 PM, Meital Bourvine mbour...@redhat.comwrote:
Hi Johan,
Can you please run something like this on the spm node?
while true; do echo `date; ps ax | grep -i remotefilehandler | wc -l`
/tmp/handler_num.txt; sleep 1; done
When it'll happen again, please stop the script, and write here the
maximum number and the time that it happened.
Also, please check if process_pool_max_slots_per_domain is defined in
/etc/vdsm/vdsm.conf, and if so, what's the value? (if it's not defined
there, the default is 10)
Thanks!
--
*From: *Johan Kooijman m...@johankooijman.com
*To: *Meital Bourvine mbour...@redhat.com
*Cc: *users users@ovirt.org
*Sent: *Tuesday, February 18, 2014 2:55:11 PM
*Subject: *Re: [Users] Nodes lose storage at random
To follow up on this: The setup has only ~80 VM's active right now. The 2
bugreports are not in scope for this setup, the issues occur at random,
even when there's no activity (create/delete VM's) and there are only 4
directories in /rhev/data-center/mnt/.
On Tue, Feb 18, 2014 at 1:51 PM, Johan Kooijman
m...@johankooijman.comwrote:
Meital,
I'm running the latest stable oVirt, 3.3.3 on Centos 6.5. For my nodes I
use the node iso CentOS 6 oVirt Node - 3.0.1 - 1.0.2.el6.
I have no ways of reproducing just yet. I can confirm that it's
happening on all nodes in the cluster. And every time a node goes offline,
this error pops up.
Could the fact that lockd statd were not running on the NFS host cause
this error? Is there a workaround available that we know of?
On Tue, Feb 18, 2014 at 12:57 PM, Meital Bourvine
mbour...@redhat.comwrote:
Hi Johan,
Please take a look at this error (from vdsm.log):
Thread-636938::DEBUG::2014-02-18
10:48:06,374::task::579::TaskManager.Task::(_updateState)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::moving from state init -
state preparing
Thread-636938::INFO::2014-02-18
10:48:06,375::logUtils::44::dispatcher::(wrapper) Run and protect:
getVolumeSize(sdUUID='e9f70496-f181-4c9b-9ecb-d7f780772b04',
spUUID='59980e09-b329-4254-b66e-790abd69e194',
imgUUID='d50ecfbb-dc98-40cf-9b19-4bd402952aeb',
volUUID='68fefe24-0346-4d0d-b377-ddd7be7be29c', options=None)
Thread-636938::ERROR::2014-02-18
10:48:06,376::task::850::TaskManager.Task::(_setError)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Unexpected error
Thread-636938::DEBUG::2014-02-18
10:48:06,415::task::869::TaskManager.Task::(_run)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Task._run:
f4ce9a6e-0292-4071-9a24-a8d8fba7222b
('e9f70496-f181-4c9b-9ecb-d7f780772b04',
'59980e09-b329-4254-b66e-790abd69e194',
'd50ecfbb-dc98-40cf-9b19-4bd402952aeb',
'68fefe24-0346-4d0d-b377-ddd7be7be29c') {} failed - stopping task
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::1194::TaskManager.Task::(stop)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::stopping in state preparing
(force False)
Thread-636938::DEBUG::2014-02-18
10:48:06,416::task::974::TaskManager.Task::(_decref)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::ref 1 aborting True
Thread-636938::INFO::2014-02-18
10:48:06,416::task::1151::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::aborting: Task is aborted:
u'No free file handlers in pool' - code 100
Thread-636938::DEBUG::2014-02-18
10:48:06,417::task::1156::TaskManager.Task::(prepare)
Task=`f4ce9a6e-0292-4071-9a24-a8d8fba7222b`::Prepare: aborted: No free
file handlers in pool
And then you can see after a few seconds:
MainThread::INFO::2014-02-18 10:48:45,258::vdsm::101::vds::(run) (PID:
1450) I am the actual vdsm 4.12.1-2.el6 hv5.ovirt.gs.cloud.lan
(2.6.32-358.18.1.el6.x86_64)
Meaning that vdsm was restarted.
Which oVirt version are you using?
I see that there are a few old bugs that describes the same behaviour, but
with different reproduction steps, for example [1], [2].
Can you think of any reproduction steps that might be causing this issue?
[1] https://bugzilla.redhat.com/show_bug.cgi?id=948210
[2] https://bugzilla.redhat.com/show_bug.cgi?id=853011
--
*From: *Johan
Re: [Users] SSO from user portal to Windows 7 guest
On 02/18/2014 06:59 PM, SimmInfo wrote: Yes, I make my tests from user portal. Envoyé de mon iPad Le 2014-02-18 à 09:14, Itamar Heim ih...@redhat.com a écrit : On 02/18/2014 03:36 PM, SimmInfo wrote: Ok, I tested it on a 3.4 beta2. Build a VM (win7 32) check Guest agent as SSO option in vm config. Same result as the 3.3.3 engine. No sso but lock screen on spice session termination. Nothing in engine.log about VmLogon nor Guest agent reportion to the engine but Admin portal populated with vm ip, user connected, ip of the connected user (very useful info), installed app, etc. Is there another way to know if the agent is correctly reporting to the engine? Will test today with a fedora host. just to make sure - did you notice the important point of SSO only works if you login from the user portal, not from the webadmin? Thanks! My test config : Engine 3.4 beta2 on CentOS 6.5 Node CentOS 6.5 with vdsm from prerelease repo. Storage iscsi Le 2014-02-17 à 04:24, Frantisek Kobzik fkob...@redhat.com a écrit : Yes, that's a valid point (however it _should_ be set to 'Guest Agent' by default). To sum it up, SSO should happen (on the engine side) if all these conditions are true: - user is connecting via userportal (not webadmin), - guest agent presence is reported to engine, - state of VM is strictly Up - VM has SSO method set to Guest agent (Itamar's mail). If these conditions are fulfilled and SSO still doesn't work, there must be something wrong with the engine (or with reporting GA presence). Also VmLogon command should print some information to engine's log - could you take a look? Cheers, Franta. - Original Message - From: Itamar Heim ih...@redhat.com To: SimmInfo si...@simminfo.com, users@ovirt.org, Frantisek Kobzik fkob...@redhat.com Sent: Monday, February 17, 2014 3:35:08 AM Subject: Re: [Users] SSO from user portal to Windows 7 guest On 02/15/2014 07:51 AM, SimmInfo wrote: Ok, after more investigation on agent logs and some code modification it seem that the agent is receiving commands from virtio device. As it should. I have seen commands lock-screen, shutdown, etc... But not the login command. Look like engine trouble... I will do more testing tomorrow. Simon ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users make sure it is enabled for the VM? commit abd645d5af8a5e4f7986bef00f470171a63be823 Author: Frantisek Kobzik fkob...@redhat.com Date: Tue Nov 26 11:16:26 2013 +0100 frontend: Allow enabling/disabling SSO This small feature allows controlling SSO per VM. Changes: - new radio buttons in New/Edit VM/Template/VmPool dialog. Change-Id: I213110a1554cd67b6cd8560477b5d7551e89f24e Signed-off-by: Frantisek Kobzik fkob...@redhat.com Bug-Url: https://bugzilla.redhat.com/1035279 engine log? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] ovirt.repo for el contains fedora references .....
Hi, I want to install this rpm http://resources.ovirt.org/releases/ovirt-release-el.noarch.rpm on my redhat-like server but the /etc/yum.repos.d/ovirt.repo contains : [ovirt-stable] name=oVirt Latest Releases baseurl=http://ovirt.org/releases/stable/rpm/Fedora/$releasever/ enabled=1 skip_if_unavailable=1 gpgcheck=0 [ovirt-3.3.3] name=oVirt 3.3.3 Release baseurl=http://resources.ovirt.org/releases/3.3.3/rpm/Fedora/$releasever/ enabled=1 skip_if_unavailable=1 gpgcheck=0 [ovirt-updates-testing] name=oVirt 3.3.z Latest Pre Releases (Release Candidate) baseurl=http://ovirt.org/releases/updates-testing/rpm/Fedora/$releasever/ enabled=0 skip_if_unavailable=1 gpgcheck=0 [ovirt-beta] name=oVirt 3.3.z Beta Test Releases baseurl=http://ovirt.org/releases/beta/rpm/Fedora/$releasever/ enabled=0 skip_if_unavailable=1 gpgcheck=0 Is it normal ? Regards. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Asking for advice on hosted engine
On 2/17/2014 4:20 AM, Giorgio Bersano wrote: Hello everybody, I discovered oVirt a couple of months ago when I was looking for the best way to manage our small infrastructure. I have read any document I considered useful but I would like to receive advice from the many experts that are on this list. I think it worths an introduction (I hope doesn't get you bored). I work in a small local government entity and I try to manage effectively our limited resources. We have many years of experience with Linux and especially with CentOS which we have deployed on PC (i.e. for using as firewall in remote locations) and moreover on servers. We have been using Xen virtualization from the early days of CentOS 5 and we have built our positive experience on KVM too. I have to say that libvirt in a small environment like ours is really a nice tool. So nothing to regret. Trying to go a little further, as already said, I stumbled upon oVirt and I've found the project intriguing. At the moment we are thinking of deploying it on a small environment of four very similar servers each having: - a couple of Xeon E5504 - 6 x 1Gb ethernet interfaces - 40 GB of RAM two of them have 72 GB of disk (mirrored) two of them have almost 500GB of useful RAID array Moreover we have an HP iSCSI storage that should easily satisfy our current storage requirement. So, given our small server pool, the necessity of another host just to run the supervisor seems a requirement too high. Enter hosted engine and the picture takes brighter colors. Well, I'm usually not the adventurous guy but after experimenting a little with oVirt 3.4 I developed better confidence. We would want to install the engine over the two hosts with smaller disks. For what I know, installing hosted engine mandates NFS storage. But we want this to be highly available too, and possibly to have it on the very same hosts. Here is my solution: make a gluster replicated volume across the two hosts and take advantage of that NFS server. Then I put 127.0.0.1 as the address of the NFS server in the hosted-engine-setup so the host is always able to reach the storage server (itself). GlusterFS configuration is done outside of oVirt that, regarding engine's storage, doesn't even know that it's a gluster thing. Relax, we've finally reached the point where I'm asking advice :-) Storage and virtualization experts, do you see in this configuration any pitfall that I've overlooked given my inexperience in oVirt, Gluster, NFS or clustered filesystems? Do you think that not only it's feasable (I know it is, I made it and it's working now) but it's also reliable and dependable and I'm not risking my neck on this setup? I've obviously made some test but I'm not at the confidence level of saying that all is right in the way it is designed. OK, I think I've already written too much, better I stop and humbly wait for your opinion but I'm obviously here if any clarification by my part is needed. Thank you very much for reading until this point. Best Regards, Giorgio. Giorgio, Gluster on two hosts only is not a good idea. Installed for high reliability (quorum activated), gluster requires that 50% of the nodes be working before anything can be written. When you have only two nodes, that means both nodes must be up before anything can happen. You can turn off quorum, but then you are almost guaranteeing yourself a split-brain headache the first time communication between the two hosts is interrupted, even briefly (been there, done that). Ovirt is constantly writing to the storage, so if they are not communicating you WILL get different things written to the same files in both servers, especially the sanlock files. This is called split-brain, and it will give you a splitting headache. For replicated gluster to work well, you need a minimum of three gluster nodes in replica mode. Two nodes is a recipe for unhappiness. It is either low-availability (quorum on) or a split-brain waiting to spring on you (quorum off). You don't want either one. Figure out how to use some storage on some third computer to provide a third gluster node. That way only two of the three have to be working for things to keep working. Ted Miller Elkhart, IN ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] new oVirt look-and-feel -- feature page
Looks really great, can't wait to see more :) - Original Message - From: Greg Sheremeta gsher...@redhat.com To: users users@ovirt.org, a...@ovirt.org Sent: Tuesday, February 18, 2014 11:19:18 PM Subject: new oVirt look-and-feel -- feature page Hi, Please check out the feature page for the new oVirt look-and-feel, PatternFly based: http://www.ovirt.org/Features/NewLookAndFeelPatternFlyPhase1. Comments are welcome. Thanks, Greg Greg Sheremeta Red Hat, Inc. Sr. Software Engineer, RHEV Cell: 919-807-1086 gsher...@redhat.com ___ Arch mailing list a...@ovirt.org http://lists.ovirt.org/mailman/listinfo/arch ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Host Non-Operational from sanlock and VM fails to migrate
Thanks for the thorough response! This looks like an error in the kernel. You should consult kernel/rpcrdma folks with this error. Mind pointing me in the direction of how to get in contact with the appropriate mailing list to begin a dialog with the kernel/rpcrdma folks? Thanks - Trey On Wed, Feb 12, 2014 at 3:04 AM, Nir Soffer nsof...@redhat.com wrote: - Original Message - From: Trey Dockendorf treyd...@gmail.com To: Itamar Heim ih...@redhat.com Cc: users users@ovirt.org Sent: Monday, February 10, 2014 3:03:05 AM Subject: Re: [Users] Host Non-Operational from sanlock and VM fails to migrate No, in fact I just had the issue arise again after trying to figure out what about my setup causes this crash. So far it only seems to occur if both nodes are running NFS over RDMA, but I'm unsure if it's VM traffic or the host being SPM that causes it to misbehave. vm02 was running a single VM and was SPM. The crash was on vm02 Invalid status on Data Center Default. Setting Data Center status to Non Responsive (On host vm02, Error: Network error during communication with the Host).. SPM successfully switched to vm01 but the VM is stuck in migration and unresponsive. Both engine and nodes using ovirt 3.3.3. vm01 and vm02 both have the following in vdsm.conf [addresses] management_port = 54321 [vars] ssl = true [irs] nfs_mount_options = rdma,port=20049 This is the ovirt NFS mount lines in /proc/mounts for each: vm01: 192.168.211.245:/tank/ovirt/import_export /rhev/data-center/mnt/192.168.211.245:_tank_ovirt_import__export nfs rw,relatime,vers=3,rsize=32768,wsize=32768,namlen=255,hard,proto=rdma,port=20049,timeo=600,retrans=2,sec=sys,mountaddr=192.168.211.245,mountvers=3,mountproto=tcp,local_lock=none,addr=192.168.211.245 0 0 192.168.211.245:/tank/ovirt/iso /rhev/data-center/mnt/192.168.211.245:_tank_ovirt_iso nfs rw,relatime,vers=3,rsize=32768,wsize=32768,namlen=255,hard,proto=rdma,port=20049,timeo=600,retrans=2,sec=sys,mountaddr=192.168.211.245,mountvers=3,mountproto=tcp,local_lock=none,addr=192.168.211.245 0 0 192.168.211.245:/tank/ovirt/data /rhev/data-center/mnt/192.168.211.245:_tank_ovirt_data nfs rw,relatime,vers=3,rsize=32768,wsize=32768,namlen=255,hard,proto=rdma,port=20049,timeo=600,retrans=2,sec=sys,mountaddr=192.168.211.245,mountvers=3,mountproto=tcp,local_lock=none,addr=192.168.211.245 0 0 vm02: 192.168.211.245:/tank/ovirt/import_export /rhev/data-center/mnt/192.168.211.245:_tank_ovirt_import__export nfs rw,relatime,vers=3,rsize=32768,wsize=32768,namlen=255,hard,proto=rdma,port=20049,timeo=600,retrans=2,sec=sys,mountaddr=192.168.211.245,mountvers=3,mountproto=tcp,local_lock=none,addr=192.168.211.245 0 0 192.168.211.245:/tank/ovirt/iso /rhev/data-center/mnt/192.168.211.245:_tank_ovirt_iso nfs rw,relatime,vers=3,rsize=32768,wsize=32768,namlen=255,hard,proto=rdma,port=20049,timeo=600,retrans=2,sec=sys,mountaddr=192.168.211.245,mountvers=3,mountproto=tcp,local_lock=none,addr=192.168.211.245 0 0 192.168.211.245:/tank/ovirt/data /rhev/data-center/mnt/192.168.211.245:_tank_ovirt_data nfs rw,relatime,vers=3,rsize=32768,wsize=32768,namlen=255,hard,proto=rdma,port=20049,timeo=600,retrans=2,sec=sys,mountaddr=192.168.211.245,mountvers=3,mountproto=tcp,local_lock=none,addr=192.168.211.245 0 0 The NFS server had these 2 log entries in /var/log/messages around the time vm02 went Non-operational. Feb 9 17:27:59 vmstore1 kernel: svcrdma: Error fast registering memory for xprt 882014683400 Feb 9 17:28:21 vmstore1 kernel: svcrdma: Error fast registering memory for xprt 882025bf1400 This looks like the root cause - failure on the storage server This leads to failure in the hosts connected to this storage: Feb 2 13:37:11 vm01 kernel: rpcrdma: connection to 192.168.211.245:20049 closed (-103) ... Feb 3 07:44:31 vm01 kernel: [ cut here ] Feb 3 07:44:31 vm01 kernel: WARNING: at kernel/softirq.c:159 local_bh_enable_ip+0x7d/0xb0() (Not tainted) Feb 3 07:44:31 vm01 kernel: Hardware name: H8DMT-IBX Feb 3 07:44:31 vm01 kernel: Modules linked in: ebt_arp xprtrdma nfs fscache auth_rpcgss nfs_acl bonding ebtable_nat ebtables softdog lockd sunrpc powernow_k8 freq_table mperf 8021q garp bridge stp llc xt_physdev ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 xt_multiport iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_ conntrack ip6table_filter ip6_tables ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 dm_round_robin dm_multipath vhost_net macvtap macvlan tun kvm_a md kvm microcode serio_raw k10temp amd64_edac_mod edac_core edac_mce_amd igb dca i2c_algo_bit ptp pps_core mlx4_ib ib_sa ib_mad ib_core mlx4_en mlx4_core sg i2c_nforce2 i2c_cor e ext4 jbd2 mbcache raid1 sd_mod crc_t10dif sata_nv ata_generic pata_acpi pata_amd dm_mirror dm_region_hash dm_log dm_mod [last unloaded: scsi_wait_scan] Feb 3 07:44:31
Re: [Users] eninge-cleanup left db non-empty (was: Downgrading to 3.3.3 after 3.4.0 beta 2 testing)
I just tried same steps with 3.4.0-beta2 and got same results. Performed full 'engine-cleanup' and a engine-backup --mode=restore failed with FATAL: Database is not empty $ su - postgres -c pg_dump engine | grep -i ^create CREATE PROCEDURAL LANGUAGE plpgsql; After the failed restore the following two commands were enough to allow restore to run. $ su - postgres -c dropdb engine $ su - postgres -c psql -c \create database engine owner engine template template0 encoding 'UTF8' lc_collate 'en_US.UTF-8' lc_ctype 'en_US.UTF-8'\ - Trey On Tue, Feb 18, 2014 at 2:32 PM, Trey Dockendorf treyd...@gmail.com wrote: Submitted against 3.3.3, https://bugzilla.redhat.com/show_bug.cgi?id=1066654 I am in process of installing 3.4.0-betaN to see if this only effects 3.3.3. - Trey On Sun, Feb 16, 2014 at 5:01 AM, Yedidyah Bar David d...@redhat.com wrote: - Original Message - From: Trey Dockendorf treyd...@gmail.com To: Yedidyah Bar David d...@redhat.com Cc: users users@ovirt.org, infra in...@ovirt.org Sent: Thursday, February 13, 2014 7:36:52 PM Subject: Re: eninge-cleanup left db non-empty (was: [Users] Downgrading to 3.3.3 after 3.4.0 beta 2 testing) On Thu, Feb 13, 2014 at 1:55 AM, Yedidyah Bar David d...@redhat.com wrote: - Original Message - From: Yedidyah Bar David d...@redhat.com To: Trey Dockendorf treyd...@gmail.com Cc: users users@ovirt.org, in...@ovirt.org Sent: Thursday, February 13, 2014 8:32:01 AM Subject: eninge-cleanup left db non-empty (was: [Users] Downgrading to 3.3.3 after 3.4.0 beta 2 testing) - Original Message - From: Trey Dockendorf treyd...@gmail.com To: users users@ovirt.org Sent: Wednesday, February 12, 2014 8:19:25 PM Subject: [Users] Downgrading to 3.3.3 after 3.4.0 beta 2 testing $ engine-cleanup $ engine-backup --mode=restore --scope=all --file=engine-20140211-1457.tar.bz2 --log=engine-backup.log Restoring... FATAL: Database is not empty Attached are the two engine-cleanup logs from both attempts. The first (from 20140211) was answering Yes only to remove Engine DB content. The second (from 20140212, today) was Yes to remove all components. Apparently engine-cleanup does not clean up everything. We tried to make it do that, and I am pretty certain it used to at some point... 1. You might want to open a bug about this. As you already posted, manually dropping and creating the database still works... 2. Adding infra@ - I think we should add a jenkins job to verify that engine-cleanup cleans up at least the database, perhaps other things. I am pretty certain it should be so for 3.3, didn't check 3.4 yet. Well, I now tried that with 3.4.0-beta2 and did not manage to reproduce - database was empty after engine-cleanup. If you manage to reproduce, please post the output of: pg_dump engine | grep -i ^create (as postgres, or passing credentials as needed). It should only output one line: CREATE EXTENSION IF NOT EXISTS plpgsql WITH SCHEMA pg_catalog; If it outputs anything else it's probably a bug. Thanks, FYI, -- Didi With 3.3.3 I got this after engine-cleanup. (/root/pgpass was created by me mimicking what's created by engine-backup). $ PGPASSFILE=/root/pgpass pg_dump -U engine -h localhost -p 5432 engine | grep -vi '^create extension' | grep -i '^create' CREATE PROCEDURAL LANGUAGE plpgsql; OK, makes (some?) sense... Eli - How come it does not always appear in pg_dump's outout? Is it because it's not always created, or not always output, or something else? The grep statements above mimic what was executed by the engine-backup which resulted in a message FATAL: Database is not empty. I will try and reproduce with 3.4.0-beta2. Should I file a bug for this issue against 3.3.x? Please do! Thanks for the report, -- Didi ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] new oVirt look-and-feel -- feature page
Why is there so much open real estate on the pre-login pages? Maybe use the middle rather than the lower 1/3 of the page. Other than that it looks great. Nice update -Original Message- From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Greg Sheremeta Sent: Tuesday, February 18, 2014 4:19 PM To: users; a...@ovirt.org Subject: [Users] new oVirt look-and-feel -- feature page Hi, Please check out the feature page for the new oVirt look-and-feel, PatternFly based: http://www.ovirt.org/Features/NewLookAndFeelPatternFlyPhase1. Comments are welcome. Thanks, Greg Greg Sheremeta Red Hat, Inc. Sr. Software Engineer, RHEV Cell: 919-807-1086 gsher...@redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] virt-v2v failing
I'm running virt-v2v-0.9.1-5.el6_5.x86_64. It actually makes it to 100% but dies and says Didn’t receive full volume -Original Message- From: Matthew Booth [mailto:mbo...@redhat.com] Sent: Tuesday, February 11, 2014 4:52 AM To: Lei Cui; Maurice James Cc: users@ovirt.org Subject: Re: [Users] virt-v2v failing On 11/02/14 04:34, Lei Cui wrote: The bug is still new status, please wait for developer's response We've had several reports of this bug from several sources, so we're aware of it. Unfortunately we've never managed to reproduce it. We've analysed the code. At the time of the failure, the virt-v2v is sitting in a small and very simple loop, so it's unlikely, but not impossible, that the virt-v2v code is the direct cause. It's also possible that it's a bug in a library used by virt-v2v, but as we can't reproduce it we haven't been able to examine that possibility. It's also possible that it isn't a local problem at all, and it's an issue with the sender. In fact, if we discount a bug in an external library, this looks quite likely. In any case, this is happening quite reliably for you, but never happens on our test systems. Assuming the software is the same, there's presumably a critical difference in either the network or ESX configuration which triggers the bug. Can you think of anything? The data is transferred in a single HTTP transaction. Could there be some network management which kills the connection at 7% of the total disk size? What is 7% of the total disk size? Is it some magic figure which might correspond with a value in a configuration file somewhere? The other place we've asked people to look, so far without success, is on the ESX server itself. Is there anything in the logs about the terminated connection? Unfortunately I don't know which ESX service is responsible for serving this data, so I can't offer any specific pointers. If you can ask somebody on your VMware team, we use the web interface to the datastore browser to retrieve the information. If you can help us get to the bottom of this we'd be very grateful. Thanks, Matt - Original Message - From: Maurice James midnightst...@msn.com To: Lei Cui l...@redhat.com, Matthew Booth mbo...@redhat.com Cc: users@ovirt.org Sent: Tuesday, February 11, 2014 11:17:40 AM Subject: RE: [Users] virt-v2v failing The command that I ran was:virt-v2v -ic esx://hostname/?no-verify=1 -o rhev -os hostname:/var/lib/exports/in --network ovirtmgmt vmname The progress went to 7% at most then:Did'nt receive full volume Date: Mon, 10 Feb 2014 22:10:36 -0500 From: l...@redhat.com To: midnightst...@msn.com; mbo...@redhat.com CC: users@ovirt.org Subject: Re: [Users] virt-v2v failing Hi, Maurice Would you please provide detail info to Mattew Booth, who is the developer of virt-v2v. there is a exist bug https://bugzilla.redhat.com/show_bug.cgi?id=872301, which develop would not reproduce the issue locally. Thanks for your information. Regards, Lei - Original Message - From: Maurice James midnightst...@msn.com To: users@ovirt.org Sent: Tuesday, February 11, 2014 9:58:02 AM Subject: [Users] virt-v2v failing Im trying to import an image from esx and virt-v2v is failing with Didnt receive full volume any ideas? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Matthew Booth, RHCA, RHCSS Red Hat Engineering, Virtualisation Team GPG ID: D33C3490 GPG FPR: 3733 612D 2D05 5458 8A8A 1600 3441 EA19 D33C 3490 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Storage Performance Issue !
Hi,
My network is 1 Gigabit. And i am using my each node in a separate
cluster/DC.
And memory and processor uses are very low. Means when i run 30 vms then
it's processor uses is 45% and memory uses is 35% around.
On Tue, Feb 18, 2014 at 2:14 PM, Dafna Ron d...@redhat.com wrote:
what is the network configuration? are you using each host with it's own
cluster/DC as a local storage host?
how many hosts are we talking about? what is the memory/cpu consumption on
the hosts?
On 02/18/2014 01:18 AM, Vishvendra Singh Chauhan wrote:
Thanks Dafna,
I am Using Dell server Just as node, My manager is running on other
machine. On each node we have 40 vm's running. and all most vm's has RHEL6
os. Now the problem about performance of vm's, when client is writing the
data in vm, they are reporting, that they have very slow speed to write
the data.
I also feel slow performance at writing speed in the vm's, So now please
suggest, is any way to improve the writing speed in virtual machine's ?.
On Mon, Feb 17, 2014 at 2:40 PM, Dafna Ron d...@redhat.com mailto:
d...@redhat.com wrote:
please give more information.
what do you mean by storage performance?
how many vm's are you running?
are you using the Dell as just a host or is engine also installed
on it?
On 02/17/2014 03:26 AM, Vishvendra Singh Chauhan wrote:
Hello Group,
Please help me out in storage issue in ovirt.
I am using Dell PowerEdge XD 720 servers, as node in Ovirt.
Every node has 24TB storage space, so i am using all this
space as the local storage in that.. But still i am facing the
problem in storgae performance. My guests os are very slow to
write the data.
So please give me, some tips using them i can increase the
performance in storage.
-- /*Thanks and Regards.*/
/*Vishvendra Singh Chauhan*/
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-- Dafna Ron
--
/*Thanks and Regards.*/
/*Vishvendra Singh Chauhan*/
/*(*//*RHC{SA,E,SS,VA}CC{NA,NP})*/
/*+91-9711460593
*/
http://linux-links.blogspot.in/
God First Work Hard Success is Sure...
--
Dafna Ron
--
*Thanks and Regards.*
*Vishvendra Singh Chauhan*
*(**RHC{SA,E,SS,VA}CC{NA,NP})*
*+91-9711460593*
http://linux-links.blogspot.in/
God First Work Hard Success is Sure...
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[Users] Unable to Remove Template, if VM exists.
Hi All, I'm not able to Delete Template, if the VM is exists which is deployed from that Template. How can i delete Template leaving the VM as is? Thanks Regards, Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Unable to Remove Template, if VM exists.
Tried google and got the answer http://lists.ovirt.org/pipermail/users/2013-March/013576.html On Wed, Feb 19, 2014 at 11:52 AM, Tejesh M tejes...@gmail.com wrote: Hi All, I'm not able to Delete Template, if the VM is exists which is deployed from that Template. How can i delete Template leaving the VM as is? Thanks Regards, Tejesh -- Thanks Regards Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Unable to Remove Template, if VM exists.
Thanks alot. On Wed, Feb 19, 2014 at 12:04 PM, Karli Sjöberg karli.sjob...@slu.sewrote: On Wed, 2014-02-19 at 11:52 +0530, Tejesh M wrote: Hi All, I'm not able to Delete Template, if the VM is exists which is deployed from that Template. How can i delete Template leaving the VM as is? Thanks Regards, Tejesh In case you aren´t aware, oVirt actually does that for a very good reason. This way you can create _1_ template, then create _1000_ VM's, and they´ll only take up the space of that single template, and then build up on the changes that are new for each VM. If you want to be able to still delete a template, I suggest you choose to provision new VM's cloned from that template, instead of thin. You can however just rename it to something else like deprecated_template01 and leave it like that. Otherwise your only option is to create a new disk for that VM, start it up from a Live-CD and dd the operating disk over onto the new, then delete the old disk, perhaps rename the new disk from _Disk2 to _Disk1 instead and remember to mark it Bootable. Repeat this process for every VM that is thin provisioned from this template and then you can finally delete the template. -- Med Vänliga Hälsningar --- Karli Sjöberg Swedish University of Agricultural Sciences Box 7079 (Visiting Address Kronåsvägen 8) S-750 07 Uppsala, Sweden Phone: +46-(0)18-67 15 66 karli.sjob...@slu.se -- Thanks Regards Tejesh ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] new oVirt look-and-feel -- feature page
On Tue, 2014-02-18 at 16:19 -0500, Greg Sheremeta wrote: Hi, Please check out the feature page for the new oVirt look-and-feel, PatternFly based: http://www.ovirt.org/Features/NewLookAndFeelPatternFlyPhase1. Comments are welcome. Thanks, Greg Greg Sheremeta Red Hat, Inc. Sr. Software Engineer, RHEV Cell: 919-807-1086 gsher...@redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Looks really nice! Is the background canvas vectorized? Isn´t it going to become rather slow loading such a big picture otherwise... And how is it going to handle scaling of browser windows? How´d it look on smaller resolutions e.g 960x640? -- Med Vänliga Hälsningar --- Karli Sjöberg Swedish University of Agricultural Sciences Box 7079 (Visiting Address Kronåsvägen 8) S-750 07 Uppsala, Sweden Phone: +46-(0)18-67 15 66 karli.sjob...@slu.se ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Host installation failed. SSH session closed during connection (ovirt-node-iso-3.0.3-1.1.fc19)
Hi All, I am trying to approve a oVirtNode Host from oVirtManagement, but the host installation fails. Events logged shows a message - Host installation failed. SSH session closed during connection. This bug is found reported at https://bugzilla.redhat.com/show_bug.cgi?id=1037939 Please suggest any fixes or workarounds. Appreciate your help, Thank You, Regards, Udaya Kiran___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Host installation failed. SSH session closed during connection (ovirt-node-iso-3.0.3-1.1.fc19)
Hi Udaya, Can you please attach the relevant /var/log/ovirt-engine/host-deploy/ log? - Original Message - From: Udaya Kiran P ukiran...@yahoo.in To: users users@ovirt.org Sent: Wednesday, February 19, 2014 9:04:56 AM Subject: [Users] Host installation failed. SSH session closed during connection (ovirt-node-iso-3.0.3-1.1.fc19) Hi All, I am trying to approve a oVirtNode Host from oVirtManagement, but the host installation fails. Events logged shows a message - Host installation failed. SSH session closed during connection. This bug is found reported at https://bugzilla.redhat.com/show_bug.cgi?id=1037939 Please suggest any fixes or workarounds. Appreciate your help, Thank You, Regards, Udaya Kiran ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Host installation failed. SSH session closed during connection (ovirt-node-iso-3.0.3-1.1.fc19)
- Original Message - From: Udaya Kiran P ukiran...@yahoo.in To: Meital Bourvine mbour...@redhat.com Cc: users users@ovirt.org Sent: Wednesday, February 19, 2014 9:21:56 AM Subject: Re: [Users] Host installation failed. SSH session closed during connection (ovirt-node-iso-3.0.3-1.1.fc19) Hi Meital, There isn't any logs in the folder - /var/log/ovirt-engine/host-deploy When I tried to ssh from the Engine to the Host I get the error message - Read from socket failed: Connection reset by peer . service sshd status in the Host shows - fatal: Write permission denied. Being able to login to the host using ssh is required for installing a host, and required for soft-fencing feature. You should fix your host configuration. One direction I would check is selinux issues. Try to disabe selinux and check if the login issue is fixed, and check /var/log/messages for selinux warnings during the login. See https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Security-Enhanced_Linux/sect-Security-Enhanced_Linux-Working_with_SELinux-Enabling_and_Disabling_SELinux.html Please find the screenshots. Appreiciate your inputs. Thank You. Regards, Udaya Kiran On Wednesday, 19 February 2014 12:39 PM, Meital Bourvine mbour...@redhat.com wrote: Hi Udaya, Can you please attach the relevant /var/log/ovirt-engine/host-deploy/ log? From: Udaya Kiran P ukiran...@yahoo.in To: users users@ovirt.org Sent: Wednesday, February 19, 2014 9:04:56 AM Subject: [Users] Host installation failed. SSH session closed during connection (ovirt-node-iso-3.0.3-1.1.fc19) Hi All, I am trying to approve a oVirtNode Host from oVirtManagement, but the host installation fails. Events logged shows a message - Host installation failed. SSH session closed during connection. This bug is found reported at https://bugzilla.redhat.com/show_bug.cgi?id=1037939 Please suggest any fixes or workarounds. Appreciate your help, Thank You, Regards, Udaya Kiran ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Storage Performance Issue !
You give very little information about your setup and the problem.
- What kind of storage do you use? ( software or hardware raid? how
many spindles? what kind of disks?)
- Does it have battery backed cache? Is the battery on this cache OK?
- How much IO, with how much latency, is generated on the hosts? ( run
some diagnostics e.g. iostat -mx 10 for a couple of minutes on a
host )
- How much IO, with how much latency, is generated on the VMs?
- Is IO on the host better than on the guest? How much? (test!)
- What is the storage type of the storage domain? ( local FS? iSCSI?
Fibre Channel? GlusterFS? )
- What type of IO controller do you use in the guest? ( IDE? virtio?
virtio-scsi? )
- Do you use thin- or thick provisioned disks?
- Do you use snapshots?
On Wed, Feb 19, 2014 at 4:56 AM, Vishvendra Singh Chauhan
singh.e...@gmail.com wrote:
Hi,
My network is 1 Gigabit. And i am using my each node in a separate
cluster/DC.
And memory and processor uses are very low. Means when i run 30 vms then
it's processor uses is 45% and memory uses is 35% around.
On Tue, Feb 18, 2014 at 2:14 PM, Dafna Ron d...@redhat.com wrote:
what is the network configuration? are you using each host with it's own
cluster/DC as a local storage host?
how many hosts are we talking about? what is the memory/cpu consumption on
the hosts?
On 02/18/2014 01:18 AM, Vishvendra Singh Chauhan wrote:
Thanks Dafna,
I am Using Dell server Just as node, My manager is running on other
machine. On each node we have 40 vm's running. and all most vm's has RHEL6
os. Now the problem about performance of vm's, when client is writing the
data in vm, they are reporting, that they have very slow speed to write the
data.
I also feel slow performance at writing speed in the vm's, So now please
suggest, is any way to improve the writing speed in virtual machine's ?.
On Mon, Feb 17, 2014 at 2:40 PM, Dafna Ron d...@redhat.com
mailto:d...@redhat.com wrote:
please give more information.
what do you mean by storage performance?
how many vm's are you running?
are you using the Dell as just a host or is engine also installed
on it?
On 02/17/2014 03:26 AM, Vishvendra Singh Chauhan wrote:
Hello Group,
Please help me out in storage issue in ovirt.
I am using Dell PowerEdge XD 720 servers, as node in Ovirt.
Every node has 24TB storage space, so i am using all this
space as the local storage in that.. But still i am facing the
problem in storgae performance. My guests os are very slow to
write the data.
So please give me, some tips using them i can increase the
performance in storage.
-- /*Thanks and Regards.*/
/*Vishvendra Singh Chauhan*/
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-- Dafna Ron
--
/*Thanks and Regards.*/
/*Vishvendra Singh Chauhan*/
/*(*//*RHC{SA,E,SS,VA}CC{NA,NP})*/
/*+91-9711460593
*/
http://linux-links.blogspot.in/
God First Work Hard Success is Sure...
--
Dafna Ron
--
Thanks and Regards.
Vishvendra Singh Chauhan
(RHC{SA,E,SS,VA}CC{NA,NP})
+91-9711460593
http://linux-links.blogspot.in/
God First Work Hard Success is Sure...
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