- Users - oVirt List Archives

[Users] Agenda for Weekly Sync - 2012-05-02
by Mike Burns 02 May '12

02 May '12

This is the agenda for the 2012-05-02 meeting: * Status of Next Release * Sub-project reports (engine, vdsm, node) * Review decision on Java 7 and Fedora jboss rpms in oVirt Engine * Upcoming workshops I won't be around to run the meeting this week, so someone else will need to do that. For Node sub-project status: * Starting work on F17 related stuff this week * Should be ready for May 31 Freeze

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[Users] Encouraging this project
by Dominic Kaiser 02 May '12

02 May '12

I would like to share what a pleasure it has been to work with the community and use ovirt as my virtualization platform. I thank all the developers at Red Hat and individuals that make this possible. I have been using 3.0 for about 7 months now and love it. I was using ESXi and while did not have a large problem with it I have always wanted to use KVM as my main platform for virtualization. This made the move easy and the community is great! Hats off to you all and look forward to this platform for a long time. I have 10 hosts with 15 storage nodes. Thanks, -- Dominic Kaiser Greater Boston Vineyard Director of Operations cell: 617-230-1412 fax: 617-252-0238 email: dominic(a)bostonvineyard.org

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[Users] Multipathing iSCSI
by Rene Rosenberger 02 May '12

02 May '12

--_000_124A789298C5DE4887065734070AD3D23165AEA1IAD2MBX18mex02m_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, can someone explain how to setup iscsi multipathing with ovirt nodes? We ha= ve a SAN with 2 Controllers. On each Controller we have 4 NICs. We want to = use same subnet for all 8 NICs. Is there a documentation somewhere? Regards, rene --_000_124A789298C5DE4887065734070AD3D23165AEA1IAD2MBX18mex02m_ 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-micr= osoft-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=3DProgId content=3DWord.Docum= ent><meta name=3DGenerator content=3D"Microsoft Word 14"><meta name=3DOrigi= nator content=3D"Microsoft Word 14"><link rel=3DFile-List href=3D"cid:filel= ist.xml(a)01CD285F.EBB53D20"><style></style></head><body lang=3DDE link=3Dblue vlink= =3Dpurple style=3D'tab-interval:35.4pt'><div class=3DWordSection1>Hi,<o:p></o:p><= span style=3D'mso-ascii-font-family:Calibri;mso-hansi-font-family:Calibri;c= olor:#404040'><o:p> </o:p>can someone explain how to setup = iscsi multipathing = with ovirt nodes? We have a SAN with 2 Controll= ers. On each Controller we have 4 NICs. We want to use same subnet for all = 8 NICs. Is there a documentation somewhere?<o:p></o:p><o:p>&nbsp= ;</o:p>Regards, rene<o:p></o:p>= <o:p> </o:p><o:p> </o:p></div></body></htm= l>= --_000_124A789298C5DE4887065734070AD3D23165AEA1IAD2MBX18mex02m_--

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[Users] Call for Agenda Items -- oVirt Weekly Meeting 2012-05-02
by Mike Burns 02 May '12

02 May '12

Any agenda items for this week? Currently on the agenda: * Status of Next Release * Sub-project reports (engine, vdsm, node) * Review decision on Java 7 and Fedora jboss rpms in oVirt Engine * Upcoming workshops Also, I will not be able to attend this meeting, so if someone else can run it, I would appreciate it. Thanks Mike

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[Users] request for WOL
by Gary Scarborough 01 May '12

01 May '12

I would like to request Wake on LAN support be added to the Power Management interface. It seems like a good fall back for anyone who doesn't have proper power management capabilities. -- Gary Scarborough IST Lab Manager Rochester Institute of Technology Rochester NY

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[Users] oVirt/Quantum Integration ideas
by Gary Kotton 01 May '12

01 May '12

Hi, Any comments or input would be greatly appreciated. ovirt.org/wiki/Quantum_and_oVirt Thanks Gary

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[Users] Unable to add fresh oVirt host
by Andrey F. 01 May '12

01 May '12

I am attempting to add the first host to a newly setup oVirt. Here is the error message that I am getting: 2012-04-27 00:09:23,485 ERROR [org.ovirt.engine.core.bll.VdsInstaller] (pool-5-thread-50) [57283fb3] Installation of node.example.com. No meaningful response recieved from Host. (Stage: Running first installation script on Host) The following shows up in engine log before hand or if I try to run the script manually on the oVirt node: /tmp/vds_installer_9b9fdf2c-d3e0-425d-bd05-e4e4e53b6602.py -c 'ssl=true;management_port=54321' -O 'example.com' -t 2012-04-27T00:09:22 -f /tmp/firewall.conf.9b9fdf2c-d3e0-425d-bd05-e4e4e53b6602 -p 8080 -b -v http://mgmt.example.com:8080/Components/vds/ http://mgmt.example.com:8080/Components/vds/ node.example.com9b9fdf2c-d3e0-425d-bd05-e4e4e53b6602 False <BSTRAP component='INSTALLER' status='OK' message='Test platform succeeded'/> <BSTRAP component='INSTALLER LIB' status='OK' message='Install library already exists'/> <BSTRAP component='INSTALLER' status='OK' message='vds_bootstrap.py already exist'/> Usage: vds_compat.py [-r rev_num] [-O organizationName] [-t systemTime] [-n netconsole_host:port] [-u (seProductRepo) true|false ] [-f firewall_rules_file ] <url> <subject> <random_num> What can I do to figure what could be wrong?

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[Users] Having Trouble Getting NFS Data Domain Back.
by Shawn R. 01 May '12

01 May '12

To give some background I've been working with Unix for years, I'm a AIX System Administrator and I also support our small Red Hat farm (30 servers). We recently started using RHEV and I'd like to get to use oVirt to help me get more hands on with it at home and just cause it's a fun project. I've installed OE and VDSM on the same box and setup 2 LOCAL data domains: iso, storage1. Everything is working great until I do a reboot... when the server comes back up I can't seem to get the mounts back. I see them get mounted but OE keeps telling me it failed (Failed to activate Storage Domain storage1 (Data Center Local)). I've tried and rebooting the VDSMD process, and keep clicking active on the data domain. I can sometimes get it to come back but I don't know what made it work or why it came back. Just so I'm not missleading I am doing a reboot without putting them in maintenaince mode I know this definitly is not best practice but since this is a home server there's a good chance that it will get turned off without warning often (power, kids, wife unplugging to put in vaccum...). So finally my question is should the local mounts just come back on their own and something is broken? Or should I be doing some manuals steps to get them back? If so what are those steps? I appreciate any and all help and please let me know what more information I can provide. Thanks, Shawn

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[Users] Adding oVirt Node Fails
by Nicholas Kesick 30 Apr '12

30 Apr '12

--_7511ccda-8d03-46e7-ac6d-d1e788179131_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I'm having trouble adding a oVirt Node to the oVirt Manager.The node is pow= ered by the oVirt Node 2.3.0 image (installed to local storage).The engine = is powered by Fedora 16 + oVirt-engine package from YUM. When I add the hos= t=2C install goes ok=2C and when I go to activate it everything goes ok unt= il near step 2. Step: Install RHEV_INSTALL completesStep: instCert failsTh= en it says (in events) that the host was installed successfully=2C while th= e manager says "Install Failed". Looking at the logs on the node=2C VDSM Re= gistration Log seems to imply it can't rename the bridge. Anyone have any a= dvice? Thanks=2C- Nick = --_7511ccda-8d03-46e7-ac6d-d1e788179131_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <html> <head> <style></style></head> <body class=3D'hmmessage'><div dir=3D'ltr'> I'm having trouble adding a oVirt Node to the oVirt Manager. The node is= powered by the oVirt Node 2.3.0 image (installed to local storage). The= engine is powered by Fedora 16 + oVirt-engine package from YUM. &nbsp= =3B When I add the host=2C install goes ok=2C and when I go to activate = it everything goes ok until near step 2.&nbsp=3B Step: Install RHEV_INS= TALL completes Step: instCert fails Then it says (in events) that the= host was installed successfully=2C while the manager says "Install Failed"= . &nbsp=3B Looking at the logs on the node=2C VDSM Registration Log s= eems to imply it can't rename the bridge. &nbsp=3B Anyone have any ad= vice? &nbsp=3B Thanks=2C - Nick </div></body> </html>= --_7511ccda-8d03-46e7-ac6d-d1e788179131_--

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[Users] Exception: Database creation failed
by Patrick Roughan 30 Apr '12

30 Apr '12

Hey, While running engine-setup i get, creating database.... [ERROR] Database creation failed the following is in the log file 2012-04-27 14:33:23::ERROR::engine-setup::2453::root:: Traceback (most recent call last): File "/usr/bin/engine-setup", line 2447, in <module> main(confFile) File "/usr/bin/engine-setup", line 2269, in main runMainFunctions(conf) File "/usr/bin/engine-setup", line 2187, in runMainFunctions runFunction([_createDB, _updateVDCOptions], output_messages.INFO_CREATE_DB) File "/usr/bin/engine-setup", line 1170, in runFunction raise Exception(instance) Exception: Database creation failed when i installed from repos which install the dependences including postgresql. postgresql failed to start, so i ran restorecon -R /var service postgresql initdb systemctl start postgresql.service service postgresql start i wasnt able to login to though so i change /var/lib/pqsql/data/pg_hba.conf values to trust now postgresql is run and can login (psql -U postgres) Any ideas?

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