- Users - oVirt List Archives

[Users] Bug: adding LocalStorage Data Centers
by Sven Kieske 14 Nov '13

14 Nov '13

Hi, affected version: oVirt 3.3 (ManagementNode) how to reproduce: setup 2 data centers with local storage, add data master storage domains to these 2 data centers add another data center with local storage, try to add another master storage domain. expected result: the data domain gets created just like the 2 before actual result: ovirt management complains that the data domain already exists, which is not true. This behaviour was introduced with version 3.3, we didn't see this in version 3.2 This is regardless of node versions. I would at first like to know if anybody can reproduce this? If this is the case I would create a bugzilla entry. Regards Sven

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[Users] Cinder Integration
by Udaya Kiran P 14 Nov '13

14 Nov '13

---2097401939-1914295787-1384238337=:84800 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi everyone,=0A=0ADoes anybody know if OpenStack Cinder Integration is done= in oVirt3.3.=0A=0ACan I have some resources pointing to the same?=0A=0ATha= nk You,=0A=0ARegards,=0AUdaya Kiran ---2097401939-1914295787-1384238337=:84800 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"color:#000; background-color:#fff; font-family:ti= mes new roman, new york, times, serif;font-size:10pt"><div>Hi everyone,</di= v><div><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px; font-f= amily: 'times new roman', 'new york', times, serif; background-color: trans= parent; font-style: normal;">Does anybody know if OpenStack Cinder Integrat= ion is done in oVirt3.3.</div><div style=3D"color: rgb(0, 0, 0); font-size:= 13px; font-family: 'times new roman', 'new york', times, serif; background= -color: transparent; font-style: normal;"><br></div><div style=3D"color: rg= b(0, 0, 0); font-size: 13px; font-family: 'times new roman', 'new york', ti= mes, serif; background-color: transparent; font-style: normal;">Can I have = some resources pointing to the same?</div><div style=3D"color: rgb(0, 0, 0)= ; font-size: 13px; font-family: 'times new roman', 'new york', times, serif= ; background-color: transparent; font-style: normal;"><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new rom= an', 'new york', times, serif; background-color: transparent; font-style: n= ormal;">Thank You,</div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;= font-family: 'times new roman', 'new york', times, serif; background-color= : transparent; font-style: normal;"><br></div><div style=3D"color: rgb(0, 0= , 0); font-size: 13px; font-family: 'times new roman', 'new york', times, s= erif; background-color: transparent; font-style: normal;">Regards,</div><di= v style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new ro= man', 'new york', times, serif; background-color: transparent; font-style: = normal;">Udaya Kiran</div></div></body></html> ---2097401939-1914295787-1384238337=:84800--

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[Users] Failed to configure management network on the host
by Rob Abshear 14 Nov '13

14 Nov '13

I am running oVirt Engine Version: 3.4.0-0.2.master.20131107144332.git214186b.fc18. I am having an issue adding new hosts. I do a fresh install of fc18 on the host and then try to add it into my cluster. The controller installs all packages and it looks like it's all good, but at the end I get the message "Failed to configure management network on the host" and the host goes into non operational state. I can remove the host and add it into a second oVirt environment that I am running. This other environment is runningoVirt Engine Version: 3.2.3-1.fc18. Once I add it into that other environment, I can then remove it and successfully add it into my 3.4 environment. -- *NADA Convention & Expo*: January 24-27, 2014 - New Orleans, LA - Booth 5001 <http://www.bbb.org/south-east-florida/business-reviews/advertising-agencies…><http://www.bbb.org/south-east-florida/business-reviews/advertising-agencies…>

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[Users] ovirt host on amazon
by Uche Okonkwo 14 Nov '13

14 Nov '13

hello users, i think this software is great but there is something i am yet to see. i am wondering if we can have our ovirt hosts on amazon , thereby creating a hybrid set up. can ovirt hosts/ custer be on amazon ? pockey

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[Users] oVirt 3.4 planning
by Itamar Heim 13 Nov '13

13 Nov '13

To try and improve 3.4 planning over the wiki approach in 3.3, I've placed the items i collected on users list last time into a google doc[1] now, the main thing each item needs is a requirements owner, devel owner and a testing owner (well, devel owner is really needed to make it happen, but all are important). then we need an oVirt BZ for each, and for some a feature page. I also added columns indicating if the item will require an API design review and a GUI design review. this list is just the start of course for items from it to get ownership. i expect more items will be added as well, as long as they have owners, etc. the doc is public read-only, please request read-write access to be able to edit it. feel free to ask questions, etc. Thanks, Itamar [1] http://bit.ly/17qBn6F

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Re: [Users] oVirt 3.4 planning
by Martijn Grendelman 13 Nov '13

13 Nov '13

Patrick Lists schreef op 13-11-2013 16:37: > Hi René, > > On 11/13/2013 04:16 PM, René Koch (ovido) wrote: > [snip] >> The plugin is a Nagios monitoring plugin, but as mentioned above you >> should be able to use it with Zabbix when defining it as an external >> check. >> >> Download and documentation can be found here: >> https://github.com/ovido/check_rhev3 > > Any idea if your plugin also works with Icinga? If it works with Nagios, it works with Icinga. Cheers, Martijn.

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[Users] [QE] bug scrubing / triaging
by Sandro Bonazzola 13 Nov '13

13 Nov '13

Hi, Looking at bugzilla, there are 366 bugs without a target release. Some of them are in POST state but I'm pretty sure they should be in ON_QA or CLOSED state. A lot of them haven't a whiteboard set. Please review the bug list and help to scrub and triage them: https://bugzilla.redhat.com/buglist.cgi?bug_status=NEW&bug_status=ASSIGNED&… Thanks -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Re: [Users] ovirt host on amazon
by Jorick Astrego 13 Nov '13

13 Nov '13

--b1_1dd15853626fd0ea410ec2d7396efdf4 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hi Uche, Thanks for the tip, looks a lot like proxmox and I can use it for some = tasks probably. I read through the information and the reason OpenNode can run on Amazon = is because they use the OpenVZ support. Amazon has enabled OpenVZ a couple = of months ago. As oVirt doesn't support OpenVZ and isn't planning to as far as I know = (KVM is a way better hypervisor), there can be no oVirt on Amazon. =C2=A0 Hope this explains. Kind regards, Jorick Astrego Netbulae B.V. =C2=A0 -----Original Message----- From: "Uche Okonkwo" <lavashonline(a)gmail.com> To: "Jorick Astrego" <j.astrego(a)netbulae.eu> Date: 12/11/2013 17:58 Subject: Re: [Users] ovirt host on amazon Yea, i thought so jorick. But you know opennode is another redhat project = that is very nice too, but they got hosts systems on amazon. Am thinking , = i dont know if we could find out how to get ovirt host on aws just like = opennode. It is gonna make ovirt a complete software based datacenter. I = am looking forward to that, and i think it can be done, since it was done = for opennodeOn Nov 12, 2013 11:47 AM, "Jorick Astrego" < = j.astrego(a)netbulae.eu> wrote:=20 Hi,=20 I don't think it's possible as Amazon is already a virtualized = environment. Nested KVM would be possible but as I understand Amazon AWS = is running on Xen.=20 Same answer is given here:=20 http://stackoverflow.com/questions/14193821/run-kvm-on-top-of-amazon-ec2-p= ossible =C2=A0=C2=A0 Kind regards,=20 Jorick Astrego=20 Netbulae B.V.=20 =C2=A0=20 =C2=A0 =C2=A0=C2=A0 -----Original Message-----=20 From: "Uche Okonkwo" < lavashonline(a)gmail.com>=20 To: users(a)ovirt.org Date: 12/11/2013 17:35=20 Subject: [Users] ovirt host on amazon=20 hello users, i think this software is great but there is something i am = yet to see. i am wondering if we can have our ovirt hosts on amazon , = thereby creating a hybrid set up.=20 can ovirt hosts/ custer be on amazon ?=20 =C2=A0 pockey =C2=A0 =C2=A0 _______________________________________________=20 Users mailing list=20 Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users =C2=A0 =C2=A0 --b1_1dd15853626fd0ea410ec2d7396efdf4 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <div class=3D"iw_mail" dir=3D"LTR">Hi Uche,<br><br>Thanks for the tip, = looks a lot like proxmox and I can use it for some tasks = probably.<br><br>I read through the information and the reason OpenNode = can run on Amazon is because they use the OpenVZ support. Amazon has = enabled OpenVZ a couple of months ago.<br><br>As oVirt doesn't support = OpenVZ and isn't planning to as far as I know (KVM is a way better = hypervisor), there can be no oVirt on Amazon.<br> <br><div = class=3D"signature"><p style=3D"margin-bottom: 0in">Hope this = explains.</p><p style=3D"margin-bottom: 0in"><br></p><p = style=3D"margin-bottom: 0in">Kind regards,</p><p style=3D"margin-bottom: = 0in"><br></p><p style=3D"margin-bottom: 0in">Jorick Astrego</p><p = style=3D"margin-bottom: 0in">Netbulae B.V.</p><p style=3D"margin-bottom: = 0in"><br></p> <p style=3D"margin-bottom: 0in"> </p> </div><br><blockquote class=3D"reply_block" dir=3D"LTR" = style=3D"border-left: 2px solid blue; margin-left: 1em; padding-left: 1em; = font-size: 13px; font-family: tahoma,helvetica,sans-serif;"><hr = size=3D"1">-----Original Message-----<br>From: "Uche Okonkwo" = <lavashonline(a)gmail.com><br>To: "Jorick Astrego" = <j.astrego(a)netbulae.eu><br>Date: 12/11/2013 17:58<br>Subject: Re: = [Users] ovirt host on amazon<br><br> <title></title> <p>Yea, i thought so jorick. But you know opennode is another redhat = project that is very nice too, but they got hosts systems on amazon. Am = thinking , i dont know if we could find out how to get ovirt host on aws = just like opennode. It is gonna make ovirt a complete software based = datacenter. I am looking forward to that, and i think it can be done, = since it was done for opennode</p> <div class=3D"gmail_quote">On Nov 12, 2013 11:47 AM, "Jorick Astrego" < <a href=3D"mailto:j.astrego@netbulae.eu">j.astrego(a)netbulae.eu</a>> = wrote: <br type=3D"attribution"> <blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 = .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div dir=3D"ltr">Hi, <br> <br>I don't think it's possible as Amazon is already a virtualized = environment. Nested KVM would be possible but as I understand Amazon AWS = is running on Xen. <br> <br> <div>Same answer is given here: <br> <br> <a href=3D"http://stackoverflow.com/questions/14193821/run-kvm-on-top-of-a= mazon-ec2-possible" target=3D"_blank">http://stackoverflow.com/questions/1= 4193821/run-kvm-on-top-of-amazon-ec2-possible</a> <br> <p style=3D"margin-bottom:0in"> </p> </div>Kind regards, <br> <br>Jorick Astrego <br>Netbulae B.V. <br> <br> <div> <p style=3D"margin-bottom:0in">  <br> </p> <p style=3D"margin-bottom:0in"> </p> </div> <br> <blockquote dir=3D"ltr" style=3D"border-left:2px solid = blue;margin-left:1em;padding-left:1em;font-size:13px;font-family:tahoma,he= lvetica,sans-serif"> <hr size=3D"1">-----Original Message----- <br>From: "Uche Okonkwo" < <a href=3D"mailto:lavashonline@gmail.com" = target=3D"_blank">lavashonline(a)gmail.com</a>> <br>To:=20 <a href=3D"mailto:users@ovirt.org" target=3D"_blank">users(a)ovirt.org</a> <br>Date: 12/11/2013 17:35 <br>Subject: [Users] ovirt host on amazon <br> <br> <div dir=3D"ltr">hello users, i think this software is great but there is = something i am yet to see. i am wondering if we can have our ovirt hosts = on amazon , thereby creating a hybrid set up. <div>can ovirt hosts/ custer be on amazon ? <div> <br> </div> <div>pockey</div> </div> </div> <hr>_______________________________________________ <br>Users mailing list <br> <a href=3D"mailto:Users@ovirt.org" target=3D"_blank">Users(a)ovirt.org</a> <br> <a href=3D"http://lists.ovirt.org/mailman/listinfo/users" = target=3D"_blank">http://lists.ovirt.org/mailman/listinfo/users</a> <br> </blockquote> </div> </blockquote> </div> </blockquote></div> --b1_1dd15853626fd0ea410ec2d7396efdf4--

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[Users] [Bug] 3.3.1. Beta Create VM does not work with VNC / Linux VM
by Sven Kieske 12 Nov '13

12 Nov '13

Hi, we just discovered a bug in ovirt-engine 3.3.1 beta from ovirt.org repo: You can't create a VM (via webadmin) with the following options: set VM-Name select Operating System: "Other Linux", "Linux", or any Linux distro click: "Show advanced options" switch: console: protocol: from SPICE to VNC Hit "Ok" receive the following error in webadmin gui: "Error while executing action: bug1: Cannot add VM. Cannot set single display device via VNC display." (bug1 is the vm-name) workaround1: select "other os" or any windows version and the setup works with vnc workaround2: select spice as protocol I created a BZ for this: https://bugzilla.redhat.com/show_bug.cgi?id=1029584 I suggest this bug as a blocker for 3.3.1. release -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH & Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen

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[Users] Live storage migration snapshot removal (fails)
by Sander Grendelman 12 Nov '13

12 Nov '13

When I move a disk (of a running vm) to a different storage pool a live snapshot ('Auto-generated for Live Storage Migration') is created. The allocation type of the virtual disk changes from "Preallocated" to "Thin Provision" with actual size > virtual size (e.g. 4GB actual, 1GB virtual). This snapshot is not removed after the storage migration is completed and cannot be removed from a running VM ( probably because live snapshot deletion is not implemented yet?). When I stop the VM and then remove the snapshot this fails and the snapshot state changes to "BROKEN". I've done some additional testing and the problem only occurs when a preallocated disk is used. Offline snapshot removal on a thin provisioned disk works (no online removal option). Is this expected behaviour? If so, I think live storage migration for preallocated disk should be disabled. Attached vdsm.log of the SPM host with the DEBUG and INFO lines removed to get it down to a manageable size. Log excerpts: Thread-20::WARNING::2013-11-08 13:48:30,423::persistentDict::256::Storage.PersistentDict::(refresh) data has no embedded checksum - trust it as it is f686ef6c-17e7-4777-bc69-5a67d38e3fa5::WARNING::2013-11-08 13:48:44,370::lvm::594::Storage.LVM::(getLv) lv: _remove_me_usZUyexc_9538a a00-2b19-495e-b091-3ffa76b1543c not found in lvs vg: 9d4e8a43-4851-42ff-a684-f3d802527cf7 response f686ef6c-17e7-4777-bc69-5a67d38e3fa5::ERROR::2013-11-08 13:48:44,375::task::850::TaskManager.Task::(_setError) Task=`f686ef6c-17e7-4 777-bc69-5a67d38e3fa5`::Unexpected error Traceback (most recent call last): File "/usr/share/vdsm/storage/task.py", line 857, in _run return fn(*args, **kargs) File "/usr/share/vdsm/storage/task.py", line 318, in run return self.cmd(*self.argslist, **self.argsdict) File "/usr/share/vdsm/storage/securable.py", line 68, in wrapper return f(self, *args, **kwargs) File "/usr/share/vdsm/storage/sp.py", line 1937, in mergeSnapshots sdUUID, vmUUID, imgUUID, ancestor, successor, postZero) File "/usr/share/vdsm/storage/image.py", line 1162, in merge srcVol.shrinkToOptimalSize() File "/usr/share/vdsm/storage/blockVolume.py", line 315, in shrinkToOptimalSize volParams = self.getVolumeParams() File "/usr/share/vdsm/storage/volume.py", line 1008, in getVolumeParams volParams['imgUUID'] = self.getImage() File "/usr/share/vdsm/storage/blockVolume.py", line 494, in getImage return self.getVolumeTag(TAG_PREFIX_IMAGE) File "/usr/share/vdsm/storage/blockVolume.py", line 464, in getVolumeTag return _getVolumeTag(self.sdUUID, self.volUUID, tagPrefix) File "/usr/share/vdsm/storage/blockVolume.py", line 662, in _getVolumeTag tags = lvm.getLV(sdUUID, volUUID).tags File "/usr/share/vdsm/storage/lvm.py", line 851, in getLV raise se.LogicalVolumeDoesNotExistError("%s/%s" % (vgName, lvName)) LogicalVolumeDoesNotExistError: Logical volume does not exist: ('9d4e8a43-4851-42ff-a684-f3d802527cf7/_remove_me_usZUyexc_9538aa00-2b19-495e-b091-3ffa76b1543c',) e5ba40e5-05a4-4e9d-9f3d-c6f2000fb296::WARNING::2013-11-08 13:49:37,921::lvm::594::Storage.LVM::(getLv) lv: b6bae791-dc47-46c2-86e2-1557b3caa66e not found in lvs vg: dfbbc8dd-bfae-44e1-8876-2bb82921565a response e5ba40e5-05a4-4e9d-9f3d-c6f2000fb296::WARNING::2013-11-08 13:49:38,502::utils::113::root::(rmFile) File: /rhev/data-center/def9b712-876a-49a9-b4b9-df9770befac4/dfbbc8dd-bfae-44e1-8876-2bb82921565a/images/c0d7b583-2f63-4c6b-9088-6f5aa84ccfcc/b6bae791-dc47-46c2-86e2-1557b3caa66e already removed 52178458-1764-4317-b85b-71843054aae9::WARNING::2013-11-08 14:02:34,284::blockSD::742::Storage.StorageDomain::(_getOccupiedMetadataSlots) Could not find mapping for lv 9d4e8a43-4851-42ff-a684-f3d802527cf7/c512267d-ebba-4907-a782-fec9b6c95116 52178458-1764-4317-b85b-71843054aae9::WARNING::2013-11-08 14:02:53,772::image::1164::Storage.Image::(merge) Auto shrink after merge failed Traceback (most recent call last): File "/usr/share/vdsm/storage/image.py", line 1162, in merge srcVol.shrinkToOptimalSize() File "/usr/share/vdsm/storage/blockVolume.py", line 320, in shrinkToOptimalSize qemuImg.FORMAT.QCOW2) File "/usr/lib64/python2.6/site-packages/vdsm/qemuImg.py", line 109, in check raise QImgError(rc, out, err, "unable to parse qemu-img check output") QImgError: ecode=0, stdout=['No errors were found on the image.'], stderr=[], message=unable to parse qemu-img check output Thread-20::ERROR::2013-11-08 14:03:42,869::sdc::137::Storage.StorageDomainCache::(_findDomain) looking for unfetched domain 9d4e8a43-4851-42ff-a684-f3d802527cf7

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