[Users] New user to oVirt, and I haz a sad so far...

Fri Jan 17 17:15:22 UTC 2014

Aha!
"Host <hostname> does not comply with the cluster Default networks, the following networks are missing on host: 'ovirtmgmt' "

What must I do to correct this? I do not remember reading about having to do something like this in the docs... Also, the node is on a different network that the engine, not sure if this matters or not (the two network do have connectivity to each other thru a router.)

Thanks,
Will

> Date: Fri, 17 Jan 2014 12:10:50 -0500
> From: ecohen at redhat.com
> To: willarddennis at live.com
> CC: noc at nieuwland.nl; users at ovirt.org
> Subject: Re: [Users] New user to oVirt, and I haz a sad so far...
> 
> > ----- Original Message -----
> > From: "Will Dennis (Live.com)" <willarddennis at live.com>
> > Sent: Friday, January 17, 2014 11:55:55 AM
> > 
> > 
> > 
> > Thanks, Joop, for the node platform best practices… I did turn selinux from
> > “enforcing” to “permissive”, and then when I tried to ping the engine by
> > fqdn, I saw that DNS lookups were failing (even tho resolv.conf looked
> > correct…) Did a ‘yum remove NetworkManager” and then fixed the
> > /etc/sysconfig/network-scripts/ifcfg-<nic>, and then after a reboot, I can
> > now see the info for the node in the WUI on the manager, although the status
> > for the node is still “Non Operational”…
> 
> In the GUI, within the "Events" sub-tab of that node, there should be an error 
> message detailing the reason for that node being in the Non-Operational state; 
> what does this message say?
> 
> > 
> > 
> > 
> > Where can I find the node install log (on the engine or the node, and name?)
> > (Sorry for noob status, but I am a quick learner ;)
> > 
> > 
> > 
> > Thanks,
> > 
> > Will
> > 
> > 
> > 
> > 
> > From: users-bounces at ovirt.org [mailto:users-bounces at ovirt.org] On Behalf Of
> > noc
> > Sent: Friday, January 17, 2014 3:35 AM
> > To: users at ovirt.org
> > Subject: Re: [Users] New user to oVirt, and I haz a sad so far...
> > 
> > 
> > 
> > 
> > 
> > On 17-1-2014 8:53, Gabi C wrote:
> > 
> > 
> > 
> > 
> > 
> > 've been there! :-D
> > 
> > 
> > I mean exactly same issuse you had on Centos, I had on Fedora 19.
> > 
> > 
> > Did you disable selinux on nodes? 'cause that's what is causing SSh
> > connection closing
> > 
> > 
> > My setup:
> > 
> > 
> > 1 engine on vmware - fedora 19, up-to-date
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 2 nodes on IBM x series 3650 - fedora 19 based -oVirt Node - 3.0.3 - 1.1.fc19
> > with nodes beig in glusterfs cluster also.....
> > 
> > 
> > 
> > Right now, I'm banging my head against "Operation Add-Disk failed to
> > complete." , message I have got after adding a new virtual machine and try
> > to addd its disk
> > 
> > 
> > 
> > 
> > 
> > On Fri, Jan 17, 2014 at 6:08 AM, Will Dennis (Live.com) <
> > willarddennis at live.com > wrote:
> > 
> > Hi all, ready for a story? (well, more of a rant, but hopefully it will be a
> > good UX tale, and may even be entertaining.)
> > 
> > Had one of the groups come to me at work this week and request a OpenStack
> > setup. When I sat down and discussed their needs, it turns out that they
> > really only need a multi-hypervisor setup where they can spin up VMs for
> > their research projects. The VMs should be fairly long-lived, and will have
> > persistent storage. Their other request is that the storage should be local
> > on the hypervisor nodes (they plan to use Intel servers with 8-10 2TB drives
> > for VM storage on each node.) They desire this in order to keep the VM I/O
> > local - they do not have a SAN of any sort anyhow, and they do not care
> > about live migration, etc
> > 
> > 
> > @Will
> > If the installation ends, either with or without error, it will give you a
> > log location. Upload the log to a paste.bin and mail the link.
> > 
> > @Gabi,
> > There should be more info in either the vdsm.log on the SPM server or in the
> > engine.log on the engine server, see above for lettings us know what the
> > error is.
> > 
> > Having installed oVirt, probably dozens of times, I have some guidelines:
> > - temporarily disable firewalld/iptables (if all works, enable should still
> > work, scripts with rules are generated and location is given)
> > - make selinux permissive either via setenforce 0 (until next boot) or via
> > /etc/selinux/config ( survives reboots), dont disable it!
> > - make sure fqdn work in both directions between engine and host(s) (either
> > using /etc/hosts or DNS)
> > - make sure NetworkManager is disabled and network enabled
> > 
> > Joop
> > 
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> > 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ovirt.org/pipermail/users/attachments/20140117/9afb22d4/attachment-0001.html>