The release notes for 14.04 and 14.04.1 are available as well. For details of the changes applied since 14.04.1, please see the 14.04.2 change summary. These release notes for Ubuntu 14.04.2 (Trusty Tahr) provide an overview of the release and document the known issues with Ubuntu 14.04.2 and its flavors.
#Ubuntu 14.04.2 set static ip series
Juniper Networks MX Series routers act as the Layer 3 gateway for Network to permit traffic to pass back and forth. You must configure the Layer 3 gateway to communicate with the overlay Is created using overlay technologies such as tunneling.
Traffic to travel between the virtual and the physical networks, or This configuration model to the other leaf devices as well.Ī Layer 3 gateway in a virtualized network enables network The following configuration applies to Leaf 1, so extend After Contrail is up and all the nodesĪnd top-of-rack switches are reachable through their loopback addresses,Īdd the OVSDB and VTEP configuration in the switches.
# Control + Data Path information to corresponding Leaf devices. # Login Information to corresponding nodes/ Contrail web GUIĮnv.openstack_admin_password = 'Tor-password' # 'backup':, # use this only if the backup_node is defined 'toragent':, #Optional, Only to enable Tor Agent. # 'vgw':, # Optional, Only to enable VGW. Host7 and Host8 are compute Nodes(vRouter+ hypervisor) Host1, Host2 and Host3 are Contrail control nodes. Here each host receives a role definition. Host_build = NOTE: Refer to the IP address section.
#Ubuntu 14.04.2 set static ip install
# Host on which the fab commands are triggered to install and provision # Management IP addresses of the hosts in the cluster Interfaces between Spine and Leaf DevicesĪnd ASNs for Spine Devices, Leaf Devices, and Contrail ControllersĬonfiguring the Underlay for the IaaS Solution IP addresses for the Contrail nodes, and Table 5 lists the loopbackĪddresses and autonomous system numbers for the spine and leaf devices. Used in this example, Table 3 displays the aggregated Ethernet interfaces used between spine and You can manage all devices using the 10.94.0.0 network. Ten hosts connect through Leaf 0, and another ten hosts connect through Micro servers that are attached to Leaf 0 and Leaf 1, respectively. Hostsħ and 8 are virtual machine compute nodes hosted by a pair of Super Host 4-TSN1 and Host 5-TSN2 run on an IBM Flex Blade server. The three control nodes (Host 1-CN1, HostĢ-CN2, and Host 3-CN3) run on a Super Micro server, as does Host 6-TSN3. Three control nodes (CNs) and three TOR services nodes (TSNs)Īre attached to Leaf 5. Leaf 0 and Leaf 1 are VirtualĬhassis containing two switches apiece. Leaf layer uses six leaf devices made with a combination of QFX5100-48S, In this example, the spine layer has two MX960 routers.
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