[Ovirt-devel] iSCSI questions and VM Creation questions

sylvain.desbureaux at orange-ftgroup.com sylvain.desbureaux at orange-ftgroup.com
Wed Aug 5 12:58:18 UTC 2009


Hi,
I finally managed to have one node working.
I added a iSCSI LUN (ok if selinux is set to 0) and wanted to create my first VM.
So I created a VM and had some issues:	
*	I can choose boot from HD but I'm just able to choose the LUN, not a specific size in the LUN like you can do in vmware ESX. So, do I have to create a LUN per VM? If yes, it's quite complicated...
*	If I choose boot from HD, there's no way to specify another boot parameter (I would like to use a liveCD to install a distro). Is it possible to do that?
*	I've three networks (the VM created are supposed to act like routers), one management/guest/storage and two others. When I boot, all these interfaces are put on the same bridge (I've got 5 ethernet interfaces) instead of being put in three different bridges. Is it normal? FYI, I've created a bug (https://bugzilla.redhat.com/show_bug.cgi?id=515684) because the igb kernel module (needed  for some Intel Ethernet cards) wasn't working. Now it works (changed a little bit blacklist.ks) but I have to manually modprobe at the end of the boot so perhaps that's why only one bridge is created?

Thanks in advance,

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Sylvain Desbureaux
Recherche et Développement, Service aux entreprises
Ingénieur concepteur développeur de services réseaux pour les entreprises
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sylvain.desbureaux at orange-ftgroup.com
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