Hi Tuna, Thanks for your feedback. I’ve just built the RPMs from source (apache-cloudstack-4.2.1-src.tar.bz2), unfortunately I still get the same error:
2014-01-16 23:52:01,442 WARN [xen.resource.CitrixResourceBase] (DirectAgent-13:null) createTunnelNetwork failed Should your updated GRE modules have come down with the source files or do I have to do a full git pull to get this? Regards, Dag On 15 Jan 2014, at 03:50, Nguyen Anh Tu <t...@apache.org> wrote: > Hi Dag, > > I updated GRE modules to make it work fine with XenServer and XCP during > the summer. It now appears on master branch. Maybe it will added to future > releases. > > Will looking into your issue to find out the problem. > > Thanks, > > --Tuna > > Sent from my GT-N7000 > On Jan 15, 2014 5:53 AM, "Dag Sonstebo" <d...@sonstebo.co.uk> wrote: > >> Hi, >> >> I’ve spent a fair bit of lab time trying to get GRE tunnelling working in >> CloudStack 4.2.1 / Xenserver 6.1 but have had no luck so far. >> >> As per various posts, documents and wiki articles I’ve got: >> >> - Xenserver 6.1 cluster with all patches, CloudStack 4.2.1 installed from >> RPMs (CentOS 6.5). >> - Advanced zone configuration (no security groups). >> - Public and management networks configured with VLAN isolation (bonds). >> - sdn.ovs.controller set to “true", sdn.ovs.controller.default.label set >> to network label of the guest network. >> - Guest network traffic configured for GRE, IP interfaces configured on >> the guest network and “VLAN range” configured. >> >> The problem is tunnels won’t come up, tagged networks are created but no >> GRE tunnels are created between XS hosts. Whilst the SSVM and CP come >> online the domain router and the first VM fail to start. >> Checking the management server logs the root cause seems to point to a >> “createTunnelNetwork failed” error. >> >> Doing a bit more digging I found the following bug logged back in >> September: >> >> https://issues.apache.org/jira/browse/CLOUDSTACK-4599 >> >> 1) Considering the bug above was logged for CS4.1 - is GRE under active >> development as per 4.2.1/4.3? Is it considered to be a working component of >> CloudStack? >> 2) Has anyone managed to get GRE tunnelling working - if so are there any >> patches / workarounds / specific component versions required? >> >> Regards, >> Dag >> >>
