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Call for Papers Deadline in One Week: Fossetcon 2014
by Brian Proffitt 08 Jun '14

08 Jun '14

Conference: Fossetcon 2014 Information: Fossetcon relies on the Free and Open Source Software Community for support in making Fossetcon a memorable event that aims to be: The Gateway to the Open Source Community. They are currently seeking talks on virtualization. Date: Sept 11-13, 2014 Location: Orlando, Florida Website: http://fossetcon.org/2014/ Call for Papers Deadline: June 15, 2014 Call for Papers URL: http://fossetcon.org/2014/call-papers-and-registration -- Brian Proffitt oVirt Community Manager Project Atomic Community Lead Open Source and Standards, Red Hat - http://community.redhat.com Phone: +1 574 383 9BKP IRC: bkp @ OFTC

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Dashboard Button inside Administrator Portal redirects to "Specified page not found"
by Christian Rebel 08 Jun '14

08 Jun '14

This is a multipart message in MIME format. ------=_NextPart_000_0043_01CF7CF8.9DA5DBE0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi all, =20 My problem is that the Dasboard Button inside the Administrator Portal redirects me to an empty page where =84Specified page not found=93 is = displayed. =20 All the rest (e.g. clicking on show reports) inside the Adminitrator = Portal redirects me to the correct site for the Engine Report, so SSO its ok as well. I=B4m also able to login as admin user to the Engine Report Site directly, but in that case I=B4m not getting the =93Create Button=94, I = see only the Home, View and Manage Buttons. Also if I=B4m clicking on on the left = site to Resources, Webadmin Dashboards, CE it looks ok, the only Problem is = that I can only choose =93Default=94 and not my defined names=85 =20 I=B4m running oVirt 3.4.1 with Jasper 5.5.0 based on Build: = 20131024_0957 at different sites and all of them have the same problem. I could not find any Root Cause for it, so I hope that someone else can = help me to find out whats wrong in my systems=85 =20 Thanks in advance, Christian =20 =20 =20 ------=_NextPart_000_0043_01CF7CF8.9DA5DBE0 Content-Type: text/html; charset="iso-8859-1" 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=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"><meta name=3DGenerator content=3D"Microsoft Word = 14 (filtered medium)"><style></style></head><body lang=3DDE-AT link=3Dblue = vlink=3Dpurple><div class=3DWordSection1>Hi = all,<o:p></o:p><o:p> </o:p>My problem is that the Dasboard = Button inside the Administrator Portal redirects me to an empty page = where „Specified page not found“ is = displayed.<o:p></o:p><o:p> </o:p>All the rest (e.g. clicking on show = reports) inside the Adminitrator Portal redirects me to the correct site = for the Engine Report, so SSO its ok as well. I=B4m also able to login = as admin user to the Engine Report Site directly, but in that case I=B4m = not getting the “Create Button”, I see only the Home, View = and Manage Buttons. Also if I=B4m clicking on on the left site to = Resources, Webadmin Dashboards, CE it looks ok, the only Problem is that = I can only choose “Default” and not my defined = names…<o:p></o:p><o:p> </o:p>I=B4m running oVirt = 3.4.1 with Jasper 5.5.0 based on Build: 20131024_0957 at = different sites and all of them have the same = problem.<o:p></o:p>I could not find any = Root Cause for it, so I hope that someone else can help me to find out = whats wrong in my systems…<o:p></o:p><o:p> </o:p>Thanks in = advance,<o:p></o:p>Christian<o:p></o:p><o:p> </o:p><o:p> </o:p><o:p> </o:p></div></body></html> ------=_NextPart_000_0043_01CF7CF8.9DA5DBE0--

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Memory and swap issue
by Jeff Clay 06 Jun '14

06 Jun '14

I'm getting the following error trying to start a VM. I have 64 gb of RAM on this host. I got this error once before and found that my swap partition was only 2gb or so. I increased the swap size to 124GB and the problem went away. Below is the error when trying to start a VM and below that is what my output from "free -g". I don't see why I'm getting a swap file error when there's plenty of it available. - Cannot run VM. Host swap percentage is above the defined threshold. - Check your configuration parameters for Host Swap Percentage. - Cannot run VM. There is no host that satisfies current scheduling constraints. See below for details: - The host USARPAOVRTHOST02 did not satisfy internal filter Memory. [root@usarpaovrthost02 ~]# free -g total used free shared buffers cached Mem: 62 62 0 0 0 12 -/+ buffers/cache: 50 12 Swap: 123 12 110 [root@usarpaovrthost02 ~]# [root@usarpaovrthost02 ~]# [root@usarpaovrthost02 ~]# swapon -s Filename Type Size Used Priority /dev/dm-1 partition 129490936 12811000 -1 [root@usarpaovrthost02 ~]#

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Re: [ovirt-users] Spam Re: Spam Re: Spam Windows guest agent
by Sandro Bonazzola 06 Jun '14

06 Jun '14

Il 06/06/2014 16:07, René Koch ha scritto: > On 06/06/2014 03:56 PM, Sandro Bonazzola wrote: >> Il 06/06/2014 15:29, Maurice James ha scritto: >>> I think I got it. Just a few key steps that are not obvious for us python for windows virgins. I will send in some screen shots with text so that >>> someone with write access to the wiki can edit and post it >> >> >> I suggest to try the shiny new ovirt-guest-tools iso. You can find more info here: >> http://www.ovirt.org/Features/oVirt_Windows_Guest_Tools > > Cool, didn't know that there's already an ISO available. > > I just tried it and oVirt Guest Tools Installers says "Unsupported Windows version" for my Windows Server 2012 R2 vm. Is this known or should I open a > bugreport for this? If I remember correctly 2012 R2 and 8.1 are not supported yet. > >> >> >>> >>> >>> >>> ------------------------------------------------------------------------------------------------------------------------------------------------------ >>> *From: *"Joop" <jvdwege(a)xs4all.nl> >>> *To: *users(a)ovirt.org >>> *Sent: *Friday, June 6, 2014 8:27:53 AM >>> *Subject: *Re: [ovirt-users] Spam Re: Spam Windows guest agent >>> >>> On 6-6-2014 14:14, Karli Sjöberg wrote: >>> >>> >>> Den 6 jun 2014 13:39 skrev Maurice James <mjames(a)media-node.com>: >>> > >>> > Yes that FM in particular :) >>> >>> >>> The step of py2exe doesn't work: can't open File 'setup.py': [Errno 2] No such file or directory >>> My cd is where README-windows is located and the archive of today (-10min ago) >>> >>> Just copying the parent dir to 'Program Files' and execute what is in the README will work though. Thats how I have done it all the time. >>> >>> Joop >>> >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>> >>> >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>> >> >> -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Re: [ovirt-users] Spam Re: Spam Windows guest agent
by Joop 06 Jun '14

06 Jun '14

On 6-6-2014 14:34, René Koch wrote: > On 06/06/2014 02:27 PM, Joop wrote: >> On 6-6-2014 14:14, Karli Sjöberg wrote: >>> >>> >>> Den 6 jun 2014 13:39 skrev Maurice James <mjames(a)media-node.com>: >>> > >>> > Yes that FM in particular :) >>> >>> >> The step of py2exe doesn't work: can't open File 'setup.py': [Errno 2] >> No such file or directory >> My cd is where README-windows is located and the archive of today >> (-10min ago) > > You have to be in ovirt-guest-agent/ovirt-guest-agent and in this > directoy is a setup.py (and also the README-windows.txt as mentioned > in oVirt wiki) file. It worked for me the last time I did this - > haven't tried it today... > Found the problem, downloaded the zip file using the the button on github. It doesn''t include the setup.py :-( Joop

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Re: [ovirt-users] Spam Windows guest agent
by Karli Sjöberg 06 Jun '14

06 Jun '14

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Issue / strange behavior with GlusterFS nodes
by René Koch 06 Jun '14

06 Jun '14

Hi, I have the following oVirt setup: 2 storage hosts with GlusterFS (replicated) - will be extended to 4 hosts (distributed-replicated) 4 virtualization hosts 1 datacenter 2 clusters (1 only for virtualization, 1 only for GlusterFS) The strange thing is now: One of the 2 GlusterFS hosts (these hosts and the Gluster volumes are managed by oVirt) fails to mount one of the storage domains, but I can mount it manually. So the first question is: why should these hosts mount the storage domains? They are in a cluster without virtualization, so it's not possible to run virtual machines on these hosts. I think they try to mount the storage domains because the storage domains are attached to the data center, but imho the cluster should be checked as well if virtualization is enabled. So I was thinking of moving the GlusterFS cluster to a new data center without storage domains, but this is impossible as Gluster volumes are created. The only possibility would be to remove the Gluster volume. So do you have any idea how I can solve this issue? I mean the Gluster volume is working fine, but it's really disturbing that I get an error message every 5 minutes. Thanks! -- Best Regards René Koch Senior Solution Architect ============================================ LIS-Linuxland GmbH Brünner Straße 163, A-1210 Vienna Phone: +43 1 236 91 60 Mobile: +43 660 / 512 21 31 E-Mail: rkoch(a)linuxland.at ============================================

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Cann't ping guest from outside
by John Xue 06 Jun '14

06 Jun '14

I am testing ovirth, my test environment are: Host: nested virtualization ESXi5.5+CentOS 6.4_x86_64 Guest: Ubuntu14.04_i386 Now, ping CentOS <-> guest and outside are OK Outside <-> gest Fail I am using bridge connection, I try to tcpdump [root@centos vdsm]# brctl show bridge name bridge id STP enabled interfaces ;vdsmdummy; 8000.000000000000 no rhevm 8000.005056ae45e5 no eth0 vnet0 [root@centos vdsm]# brctl showmacs rhevm port no mac addr is local? ageing timer 2 fe:1a:4a:0c:14:41 yes 0.00 [root@centos vdsm]# ifconfig|grep HWaddr eth0 Link encap:Ethernet HWaddr 00:50:56:AE:45:E5 rhevm Link encap:Ethernet HWaddr 00:50:56:AE:45:E5 vnet0 Link encap:Ethernet HWaddr FE:1A:4A:0C:14:41 [root@centos vdsm]# service iptables stop [root@centos vdsm]# tcpdump 11:34:59.267379 ARP, Request who-has GUESTIP tell OUTSIDEPCIP, length 46 11:34:59.268017 ARP, Reply GUESTIP is-at 00:1a:4a:0c:14:41 (oui Unknown), length 28 I can see only arp working, how do I check this problem? and how vdsm convert from FE:1A:4A:0C:14:41 to guest mac 00:1a:4a:0c:14:41? Thank you! -- Regards, John Xue

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Spam Windows guest agent
by Maurice James 06 Jun '14

06 Jun '14

------=_Part_6401_1423447798.1402026260770 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Is there some special trick to get the windows guest agent to install properly? I have the service installed but it wont start. Perhaps someone made a youtube video of the install. I saw some prior posts where other were having issues but when they asked for helped they got the old RTFM answer. The problem is the FM seems to be missing some steps. Any help would be appreciated. Thanks ------=_Part_6401_1423447798.1402026260770 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html><body><div style="font-family: times new roman, new york, times, serif; font-size: 12pt; color: #000000"><div>Is there some special trick to get the windows guest agent to install properly? I have the service installed but it wont start. Perhaps someone made a youtube video of the install. I saw some prior posts where other were having issues but when they asked for helped they got the old RTFM answer. The problem is the FM seems to be missing some steps. Any help would be appreciated. Thanks </div></div></body></html> ------=_Part_6401_1423447798.1402026260770--

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Firewall?
by Ovirt User 05 Jun '14

05 Jun '14

Hello Guys, i'm searching for a simple firewall solution ( deny some ports etc ). It is possibile configure a firewall in the node ? to protect the vm's ? Thanks Lukas

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