Hi! First of all, sorry for my bad English.
I'm new with XenServer but not with OpenStack + KVM. I'm deploying an environment with OpenStack for bachellor project. For various reasons at the end I opted for XenServer but I have a problem with networking. When I instantiate a machine of a project, the machine on XS is associted to wrong network card (Trunk in XS networking). If I execute xe pif-list I don't see the VLAN pif for tenant. The XS have two network card in bonding with OpenVswitch and "Trunk" network (management (vlan native in the switch port) + tenant VLANs) and other pif with VLAN (iSCSI, Monitoring, Public). The VM with nova-network and nova-compute have two virtual network cards, a trunk (eth0) for management and tenant bridges and eth1 for public traffic. This part works well because it creates the vlans for dhcp over eth0 card. I have in nova.conf (folsom 2012.2.4 over CentOS 6.4 with EPEL Repository): # Red network_manager = nova.network.manager.VlanManager xenapi_vif_driver=nova.virt.xenapi.vif.XenAPIOpenVswitchDriver public_interface=eth1 vlan_interface=eth0 force_dhcp_release = True dhcpbridge = /usr/bin/nova-dhcpbridge dhcpbridge_flagfile = /etc/nova/nova.conf injected_network_template = /usr/share/nova/interfaces.template multi_host=True send_arp_for_ha=true firewall_driver = nova.virt.xenapi.firewall.Dom0IptablesFirewallDriver force_dhcp_release=True flat_injected=False I have reviewed all the documentation I have found on this subject and can't find the fault. Thank you very much for your help in advance. Mariano.
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