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Re: [Users] Fwd: ovirt cli commands / script wont exit the shell
by Michael Pasternak 10 Oct '12

10 Oct '12

Hi Alex, This is a bug [1], fix available in 3.2.0.1, latest available cli version is 3.2.0.5. [1] https://bugzilla.redhat.com/show_bug.cgi?id=850597 > -------- Original Message -------- > Subject: [Users] ovirt cli commands / script wont exit the shell > Date: Sat, 06 Oct 2012 20:44:44 +0100 > From: Alex Leonhardt <alex.tuxx(a)gmail.com> > To: users(a)ovirt.org > > > > hi there, > > i'm playing with the Ovirt CLI and started to script a few things, but > it seems as if the console stays connected when I execute the commands - > I even included a "exit" and tried "disconnect", but nothing would do it > - any hints / clues ? > > the script is very simple : > > --- > action vm vm2 start > exit > --- > > or > > --- > action vm vm1 stop > disconnect > exit > --- > > I always end up back here : > > ### > > ========================================== > >>> connected to oVirt manager 3.1.0.0 <<< > ========================================== > > [oVirt shell (connected)]# action vm vm2 start > > > status-state: complete > > [oVirt shell (connected)]# exit > > [oVirt shell (connected)]# > > ### > > Thanks > Alex > > > -- Michael Pasternak RedHat, ENG-Virtualization R&D

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[Users] ovirt 3.1 guest pxe boot fails
by Yuriy Demchenko 10 Oct '12

10 Oct '12

Hi, I've started testing ovirt 3.1 in my lab environment and found some strange behaviour/bug: when i create vm and set it to boot from network - first time it boots fine > 14:23:43.718613 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, > Request from 52:54:00:c7:76:50, length 395 pxe works, ip address received and machine boots, but if I'll restart it via guest command 'reboot' (i.e not through stop/start from ovirt admin interface) - pxe boot fails, ipxe just states timeout on dhcp requests and with tcpdump i even cannot see any dhcp requests at all! instead of that i get some weird malformed packets: > 14:21:38.529244 00:00:00:00:ff:ff > 00:00:00:00:00:00, ethertype > Unknown (0xffff), length 447: > 0x0000: ffff 5254 00c7 7650 0800 4500 01a7 0322 ..RT..vP..E...." > 0x0010: 0000 4011 7625 0000 0000 ffff ffff 0044 ..@.v%.........D > 0x0020: 0043 0193 02f7 0101 0600 2c78 5053 000c .C........,xPS.. > 0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x0040: 0000 5254 00c7 7650 0000 0000 0000 0000 ..RT..vP........ > 0x0050: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x0060: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x0070: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x0100: 0000 0000 0000 0000 0000 0000 0000 0000 ................ > 0x0110: 0000 6382 5363 3501 0139 0205 c05d 0200 ..c.Sc5..9...].. > 0x0120: 005e 0301 0201 3c20 5058 4543 6c69 656e .^....<.PXEClien > 0x0130: 743a 4172 6368 3a30 3030 3030 3a55 4e44 t:Arch:00000:UND > 0x0140: 493a 3030 3230 3031 4d04 6950 5845 3715 I:002001M.iPXE7. > 0x0150: 0103 0607 0c0f 112b 3c42 4380 8182 8384 .......+<BC..... > 0x0160: 8586 87af cbaf 2db1 0501 1af4 1000 2201 ......-.......". > 0x0170: 0119 0101 2101 0118 0101 1101 0113 0101 ....!........... > 0x0180: 1701 0115 0101 2701 0110 0102 1201 01eb ......'......... > 0x0190: 0301 0000 3d07 0152 5400 c776 5061 1100 ....=..RT..vPa.. > 0x01a0: 21b3 bc0f e882 4017 9c20 f3e5 0afd 0547 !.....@........G > 0x01b0: ff . As i'm planning to heavily rely on network booting this issue is critical for me, any tips how to solve it? ovirt 3.1, engine and node on separate hosts, installed on clean fedora 17/minimal, node with kernel-3.3.4-5.fc17.x86_64 node has 1 nic, 1 network defined in ovirt - ovirtmgmt -- Yuriy Demchenko

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[Users] Call for Agenda Items -- oVirt Weekly Sync 2012-10-10
by Mike Burns 09 Oct '12

09 Oct '12

Meeting Time and Place oVirt Weekly Sync * Wednesdays @ 15:00 UTC (may change during DST changes) - always at 7:00am US Pacific, 10:00am US Eastern. * To see in your timezone date -d 'WEDNESDAY 1000 EDT' * On IRC: #ovirt on irc.oftc.net This is the agenda for the 2012-10-10 meeting: * Status of Next Release * Sub-project reports (engine, vdsm, node, infra) * Workshops If you have other topics, please reply to me and I will add them to the agenda. If you propose a topic, please be prepared to lead the discussion during the meeting. Thanks Mike

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[Users] Network interfaces order
by Ricardo Esteves 08 Oct '12

08 Oct '12

This is a multipart message in MIME format. ------=_NextPart_000_0063_01CD4A1B.EA938040 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Hi, Every time i reboot my servers, my network interfaces change order and i have to apply network configuration again. Anyway to make the order of the nics persistent? I added a udev rule but when I reboot it disappears. Best regards, Ricardo Esteves. ------=_NextPart_000_0063_01CD4A1B.EA938040 Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" = xmlns:o=3D"urn:schemas-microsoft-com:office:office" = xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" = xmlns=3D"http://www.w3.org/TR/REC-html40"><head><META = HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; = charset=3Dus-ascii"><meta name=3DGenerator content=3D"Microsoft Word 14 = (filtered medium)"><style></style></head><body lang=3DPT link=3Dblue = vlink=3Dpurple><div class=3DWordSection1>Hi,<o:p></o:p><o:p> </o:p>Every time = i reboot my servers, my network interfaces change order and i have to = apply network configuration again.<o:p></o:p><o:p> </o:p>Anyway to = make the order of the nics persistent? I added a udev rule but when I = reboot it disappears. <o:p></o:p><o:p> </o:p>Best = regards,<o:p></o:p>Ricardo = Esteves.<o:p></o:p></div></body></html> ------=_NextPart_000_0063_01CD4A1B.EA938040--

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[Users] Spice windows xp, vista and 7.
by victor nunes 08 Oct '12

08 Oct '12

Hello, use of spice in windows xp and 7 environments possible? Where can I find some tips on how I can install on windows spice? Att, -- “Encarada do ponto de vista da juventude, a vida parece um futuro indefinidamente longo, ao passo que, na velhice, ela parece um passado deveras curto. Assim, a vida no seu início se apresenta do mesmo modo que as coisas quando as olhamos através de um binóculo usado ao contrário; mas, ao seu final, ela se parece com as coisas tal qual são vistas quando o binóculo é usado de modo normal. Um homem precisa ter envelhecido e vivido bastante para perceber como a vida é curta”. (Poema de Arthur Schopenhauer)

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[Users] Ceph / rbd and ovirt
by Josh Logan 08 Oct '12

08 Oct '12

I'm currently setting up an ovirt cluster and so far it looks good. I like the integration with Foreman http://theforeman.org/ . I would like to use Ceph / rbd for my storage. I saw some mention of patches coming in May, but I did not find any new posts. What is the status of this work? Is there some patches I can try out? I have a working Ceph cluster and a working ovirt cluster, I just need a way to bring them together. Thanks, JOSH

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[Users] Run Once won't change boot sequence
by Alexandre Santos 08 Oct '12

08 Oct '12

Hello again, to install my VMs, I create them without CDROM and booting firstly from the HD. Then I go and choose "Run Once" and choose the ISO I want to use and boot from CDROM, on boot options. After installing the OS, I reboot and the first boot is again the CDROM. I have to shutdown the VM so the configuration chosen with HD being the first boot option is again the default. Alex

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[Users] Authentication for REST APIs?
by Brian Vetter 08 Oct '12

08 Oct '12

I was trying to use both the rest api to view a user's vm information. I found that the REST APIs always returned an authentication error if the account I had logged into was not an ovirt administrator. I am guessing that either (a) I am using the wrong URL in the REST api or (b) you must be some kind of admin to access the REST APIs. I noticed the same behavior when I was using the ovirt-shell tool. For example, I was trying to follow the instructions in http://wiki.ovirt.org/wiki/How_to_Connect_to_SPICE_Console_Without_Portal to get the list of VMs (presumably for the user that is logging in), I get an unauthorized error. If the user account I login with in the curl or ovirt-shell connect statement is an admin, I get the list of VMs. So my question here is does the REST-API need admin privileges or am I using a url that requires admin privileges whereas some others don't. And if it is the latter, is there somewhere that documents the various rest api resources? For example, to go back to the "How to connect to Spice console ..." article, how would one use the REST API to fetch one's virtual machines, their status, and connection info for them? Thanks, Brian

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[Users] oVirt Node 2.5.2 ISO released
by Mike Burns 08 Oct '12

08 Oct '12

The long awaited and much anticipated oVirt Node 2.5.2 ISO is now available on ovirt.org. This build includes the fixed vdsm to allow nfs based domains to be attached. Thanks for the patience while we worked out the issue with NFS. The oVirt Node Team http://ovirt.org/releases/3.1/tools/ovirt-node-iso-2.5.2-0.1.fc17.iso

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Re: [Users] Can oVirt be installed in a virtual machine?
by Itamar Heim 06 Oct '12

06 Oct '12

On 09/13/2012 12:20 AM, Nicolas Chenier wrote: > Yes! how critical is the availability? you could place it in a VM on shared storage. then launch it on one host. but you should never launch it on the other host before you made sure it doesn't run on the first node, or it will be corrupted. you also want to set the SPM priority on the node it is running to lower than the other node so SPM won't be scheduled on engine node. > > On 2012-09-12 5:02 PM, "Itamar Heim" <iheim(a)redhat.com > <mailto:iheim@redhat.com>> wrote: > > On 09/12/2012 11:58 PM, Nicolas Chenier wrote: > > Thank you Itamar, much appreciated... > > So how would you go about getting this setup if you only have 2 host > servers? > > > are they supposed to be in same cluster with shared storage, live > migration, etc.? > > > > On Wed, Sep 12, 2012 at 4:43 PM, Itamar Heim <iheim(a)redhat.com > <mailto:iheim@redhat.com> > <mailto:iheim@redhat.com <mailto:iheim@redhat.com>>> wrote: > > On 09/12/2012 08:26 PM, Nicolas Chenier wrote: > > Hi all, > > I am starting a small hosting business and want to use > oVirt w/ > KVM as > my virtualization platform. > > I currently have 2 host servers and an iSCSI NAS. > > Do I need a dedicated machine to run oVirt? Can I run > it from a VM? > > > either will work, but not easy right now to host the engine > on its > own hypervisor. > > > > Can I use the all-in-one solution in a Production > environment, > with a > 2nd host? ... would I need to install oVirt on both > hosts, in > the event > that one of my servers went down? > > > the all-in-one is mostly intended for POC level, using > local storage > of the host. > if you plan to use both hosts with local storage, you > should be able > to use it, depending on strength of your hosts. > > > > I am trying to see how I can survive if my oVirt server > fails. > It would > be great if it ran from a VM but I can also see issues with > doing that... > > Another option would be to run oVirt on my workstation > and have it > connect to my 2 host servers in colocation over the > internet? > > > should work over WAN, but if you are hosting, wouldn't > users need to > access the engine / your workstation? > > > Please let me know how you've accomplished an oVirt > setup with 2 > servers. > > Thank you! > > Nic > > > > > ___________________________________________________ > Users mailing list > Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org > <mailto:Users@ovirt.org>> > http://lists.ovirt.org/____mailman/listinfo/users > <http://lists.ovirt.org/__mailman/listinfo/users> > <http://lists.ovirt.org/__mailman/listinfo/users > <http://lists.ovirt.org/mailman/listinfo/users>> > > > > > >

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