3) Documentation The fact that install_novnc.sh is being installed to two separate locations is a bug that has already been fixed.
With regard to the "/usr/share/opennebula" issue, I'm afraid that's because of the Debian/Ubuntu packaging policy. For other distros (CentOS and openSUSE for example) the path is the one that appears in the documentation. To makes things easier for users I think this should be reflected in the README.debian file, and in the platform notes in the documentation. So thanks a lot for pointing this out. I created this feature to follow this problem: http://dev.opennebula.org/issues/1844 cheers, Jaime On Thu, Mar 28, 2013 at 1:06 PM, Jon <three1...@gmail.com> wrote: > Hello All, > > I've just installed OpenNebula 3.9.80 and I have to say this is > amazing. Everything works so smoothly. > > Anyway, down to business. > > OpenVSwitch: > > I've installed and configured OpenVSwitch and am able to manually add > the OVS config using libvirt, then launch a VM, > > >> <interface type='bridge'> > >> <source bridge='ovsbr0'/> > >> <virtualport type='openvswitch'> > >> </virtualport> > >> <model type='virtio'/> > >> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' > function='0x0'/> > >> </interface> > > Which creates the device in ovs: > > >> system@ovsbr0: > >> lookups: hit:1346333 missed:46007 lost:0 > >> flows: 8 > >> port 0: ovsbr0 (internal) > >> port 1: eth0 > >> port 2: br0 (internal) > >> port 7: vnet0 > > > However, when I attempt to create a virtual network without assigning > an IP and instantiate the template I get the error: > > >> [TemplateInstantiate] Error allocating a new virtual machine. Cannot > get IP/MAC lease from virtual network 0. > > The template of the virtual network is: > > >> oneadmin@loki:~$ onevnet show testnet1 > >> VIRTUAL NETWORK 0 INFORMATION > >> ID : 0 > >> NAME : testnet1 > >> USER : oneadmin > >> GROUP : oneadmin > >> CLUSTER : - > >> TYPE : FIXED > >> BRIDGE : ovsbr0 > >> VLAN : No > >> USED LEASES : 0 > >> > >> PERMISSIONS > >> OWNER : um- > >> GROUP : --- > >> OTHER : --- > >> > >> VIRTUAL NETWORK TEMPLATE > >> > >> > >> VIRTUAL MACHINES > >> > > If I add an IP to the vnet, I get the following template and error > logs (full vm log attached, I think I've identified the relevant > line): > > >> Thu Mar 28 10:34:05 2013 [VMM][E]: post: Command "sudo > /usr/bin/ovs-ofctl add-flow ovsbr0 > in_port=,dl_src=02:00:44:47:83:43,priority=40000,actions=normal" failed. > > >> oneadmin@loki:~$ onevnet show testnet1 > >> VIRTUAL NETWORK 0 INFORMATION > >> ID : 0 > >> NAME : testnet1 > >> USER : oneadmin > >> GROUP : oneadmin > >> CLUSTER : - > >> TYPE : FIXED > >> BRIDGE : ovsbr0 > >> VLAN : No > >> USED LEASES : 1 > >> > >> PERMISSIONS > >> OWNER : um- > >> GROUP : --- > >> OTHER : --- > >> > >> VIRTUAL NETWORK TEMPLATE > >> > >> > >> USED LEASES > >> LEASE=[ MAC="02:00:44:47:83:43", IP="192.168.0.2", > IP6_LINK="fe80::400:44ff:fe47:8343", USED="1", VID="7" ] > >> > >> VIRTUAL MACHINES > >> > >> ID USER GROUP NAME STAT UCPU UMEM HOST > TIME > >> 7 oneadmin oneadmin template-4-7 fail 0 0K > 0d 00h00 > > >> root@loki:~# cat /var/log/openvswitch/ovs-vswitchd.log > >> Mar 28 10:34:04|00081|bridge|INFO|created port vnet1 on bridge ovsbr0 > >> Mar 28 10:34:07|00082|netdev_linux|WARN|ethtool command ETHTOOL_GSET > on network device vnet1 failed: No such device > >> Mar 28 10:34:07|00083|netdev_linux|INFO|ioctl(SIOCGIFHWADDR) on vnet1 > device failed: No such device > >> Mar 28 10:34:07|00084|netdev|WARN|failed to get flags for network > device vnet1: No such device > >> Mar 28 10:34:07|00085|netdev|WARN|failed to retrieve MTU for network > device vnet1: No such device > >> Mar 28 10:34:07|00086|netdev|WARN|failed to get flags for network > device vnet1: No such device > >> Mar 28 10:34:07|00087|bridge|INFO|destroyed port vnet1 on bridge ovsbr0 > > I attempted to run the command but I never set a password for the > oneadmin user, but I don't think it's a permissions / sudo access > problem. > > Not really sure where to look next. Any ideas are appreciated. > > CEPH: > > I'm trying to use a Ceph datastore with a RBD instead of a cephFS > (it's an option). > When I try to create a Ceph datastore with a RBD type, I get a state > of "Error", > but I'm not sure where to look for relevant logs, oned.log didn't seem > to have anything, > or maybe I'm just grepping for the wrong string. > > As a work around, I have been creating the directory, creating the rbd > then manually mounting it, > this seems to work in my test environment, but doesn't seem very > scalable, how are others using CEPH? > > Documentation: > > I've noticed some errors in the documentation, namely the location of > the install scripts, > > The docs state they are in: > >> /usr/share/one/install_gems > >> /usr/share/one/sunstone/install_novnc.sh > > However, I found them in: > >> /usr/share/opennebula/install_gems > >> /usr/share/opennebula/install_novnc.sh > >> /usr/share/opennebula/sunstone/install_novnc.sh > > Is there some repository of the documentation somewhere that we can > contribute to? > It's a small thing, but when I'm going through the instructions, I > like to copy / paste; > I figured it out, but I know if it caused me problems, it might cause > others problems too. > > Thanks again, I can't wait for the final release of OpenNebula! > > Best Regards, > Jon A > > _______________________________________________ > Users mailing list > Users@lists.opennebula.org > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing www.OpenNebula.org | jme...@opennebula.org
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