Great to hear that! ----- Original Message -----
From: "Kevin Maziere Aubry" <kevin.maziere@alterway.fr> To: "Antoni Segura Puimedon" <asegurap@redhat.com> Cc: "users" <users@ovirt.org> Sent: Thursday, February 21, 2013 5:30:08 PM Subject: Re: [Users] vlan interface failed : Bridged network Internet is attached to multiple interfaces: <UNKNOWN> on Host node1.
Hi
(it works)
I've installed a fresh f18 netinstall. I've install all these rpm from https://admin.fedoraproject.org/updates/FEDORA-2013-1590/initscripts-9.42.2-... :
-rw-r--r--. 1 root root 123K 20 févr. 17:08 debugmode-9.42.2-1.fc18.x86_64.rpm -rw-r--r--. 1 root root 919K 20 févr. 17:08 initscripts-9.42.2-1.fc18.x86_64.rpm -rw-r--r--. 1 root root 192K 20 févr. 17:08 initscripts-debuginfo-9.42.2-1.fc18.x86_64.rpm -rw-r--r--. 1 root root 37K 28 janv. 20:06 libgudev1-197-1.fc18.2.x86_64.rpm -rw-r--r--. 1 root root 49K 28 janv. 20:06 libgudev1-devel-197-1.fc18.2.x86_64.rpm -rw-r--r--. 1 root root 2,2M 28 janv. 20:06 systemd-197-1.fc18.2.x86_64.rpm -rw-r--r--. 1 root root 27K 28 janv. 20:05 systemd-analyze-197-1.fc18.2.x86_64.rpm -rw-r--r--. 1 root root 7,0M 28 janv. 20:05 systemd-debuginfo-197-1.fc18.2.x86_64.rpm -rw-r--r--. 1 root root 131K 28 janv. 20:05 systemd-devel-197-1.fc18.2.x86_64.rpm -rw-r--r--. 1 root root 128K 28 janv. 20:06 systemd-libs-197-1.fc18.2.x86_64.rpm -rw-r--r--. 1 root root 33K 28 janv. 20:06 systemd-python-197-1.fc18.2.x86_64.rpm -rw-r--r--. 1 root root 25K 28 janv. 20:05 systemd-sysv-197-1.fc18.2.x86_64.rpm
When installing vdsm from the manager, the node loose the network. In fact NetworkManager to no add the gateway, so I add it to /etc/sysconfig/network, and do a reinstall
The node reboot and come back as non operationnal. In fact the ovirtmgmt was not attached to p1p1, so I attached it, and no issue. The node is up Then I attached my Vlan interface, and IT WORKS as requested !!
Nice work guys, I have only set a gateway and installed required rpm, leave NetworkManager started, and no issue regarding network for the moment.
Kevin
2013/2/21 Antoni Segura Puimedon < asegurap@redhat.com >
They pushed a change to initscripts and systemd that should fix the issue:
https://admin.fedoraproject.org/updates/FEDORA-2013-1590/initscripts-9.42.2-...
----- Original Message -----
From: "Jeff Bailey" < bailey@cs.kent.edu > To: users@ovirt.org
Sent: Wednesday, February 20, 2013 11:26:33 AM Subject: Re: [Users] vlan interface failed : Bridged network Internet is attached to multiple interfaces: <UNKNOWN> on Host node1.
On 2/20/2013 4:56 AM, Antoni Segura Puimedon wrote:
There's a systemd hackfest this week on occasion of the developers conference in Brno. I'll try to see what can be done about this.
@Kevin. Did you try the 60-net.rules that Lukas Nykryn proposed? ACTION=="add", SUBSYSTEM=="net", ATTRS{type}=="1", PROGRAM="/lib/udev/rename_device", RESULT=="?*", NAME="$result"
I had tried this and it didn't help. It seems that the vlan interface has type 1 (/sys/class/net/em1_1.538/type contains 1) and the rename still happens.
Best,
Toni
----- Original Message -----
From: "Jeff Bailey" < bailey@cs.kent.edu > To: users@ovirt.org Sent: Wednesday, February 20, 2013 3:38:28 AM Subject: Re: [Users] vlan interface failed : Bridged network Internet is attached to multiple interfaces: <UNKNOWN> on Host node1.
On 2/19/2013 8:04 PM, Jeff Bailey wrote:
On Tue, Feb 19, 2013 at 11:12:42PM +0100, Kevin Maziere Aubry wrote: > Hi > > I've just found a workaround ... rm > /usr/lib/udev/rules.d/60-net.rules and > reboot > Then I can add vlan to physical interface. > > > > 2013/2/19 Kevin Maziere Aubry < kevin.maziere@alterway.fr > > >> Hi >> >> Today on IRC we worked on this issue and I will try to >> summarized the >> results of our troubleshooting : >> >> Current stable systemd rpm has a bug with device mapper >> which >> cause >> all >> device created on a fibrechannel to have wrong access right. >> So the workaround is to replace systemd with the one on the >> testing >> repo. >> >> But the testing release as also a bug with udev which rename >> network >> interface so that each new network interface is named >> renameX@interface. >> >> We test some udev workaround unsucessfully. ( >> https://bugzilla.redhat.com/show_bug.cgi?id=907365 ) >> Now I think a patch on systemd testing rpm should fix the >> issue, >> waiting >> for it >> >> Reference: >> >> https://bugzilla.redhat.com/show_bug.cgi?id=912323 Last word that I've heard about this bug ^^^ ("Bug 912323 - Adding a VLAN Device does not Work ") is that Muli can no longer reproduce it on his host.
If this does reproduce on your system, would you provide more data as requested on https://bugzilla.redhat.com/show_bug.cgi?id=912323#c2 ? Note that I've just called the systemd cavalry to our assistance. I thought I had a simple (if inconvenient) work around but it looks
On 2/19/2013 5:34 PM, Dan Kenigsberg wrote: like something (either the deploy or syncing the management network) puts the HWADDR line back in ifcfg-em1_1. I'm going to do some more testing... Yep, it's the network sync that adds HWADDR back which then triggers udev to rename em1_1.538 to em1_1 which doesn't work and I end up with "rename??@em1_1". I can live without the sync I suppose. I'll try leaving the manual config of the management network alone and then config the other networks and see what happens.
Well, that didn't work. I can't seem to find any combination that plays nicely together. Looks like Kevin's solution of ripping out udev's ability to rename interfaces may be the only quick fix. It does get us the ability to change ownership of LVs back which is more important. So far, I've seen no ill effects and everything (networking and storage) seems to be working as it should.
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Kevin Mazière Responsable Infrastructure Alter Way – Hosting 1 rue Royal - 227 Bureaux de la Colline 92213 Saint-Cloud Cedex Tél : +33 (0)1 41 16 38 41 Mob : +33 (0)7 62 55 57 05 http://www.alterway.fr