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path: root/network/config/single-nic-vlans/README.md
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2015-12-18Add Management Network For System Administration.Dan Sneddon1-3/+21
This change adds a system management network to all overcloud nodes. The purpose of this network is for system administration, for access to infrastructure services like DNS or NTP, or for monitoring. This allows the management network to be placed on a bond for redundancy, or for the system management network to be an out-of-band network with no routing in or out. The management network might also be configured as a default route instead of the provisioning 'ctlplane' network. This change does not enable the management network by default. An environment file named network-management.yaml may be included to enable the network and ports for each role. The included NIC config templates have been updated with a block that may be uncommented when the management network is enabled. This change also contains some minor cleanup to the NIC templates, particularly the multiple nic templates. Change-Id: I0813a13f60a4f797be04b34258a2cffa9ea7e84f
2015-08-06Support network isolation without external netsDan Prince1-0/+12
This patch adds extra heat environments that can be used to enable network isolation without using the external network. Instead of a separate external network the ctlplane will be used for all of the external/public traffic. Change-Id: Ia542cee02121771d7d57ac701b62d7608e8d1855
2015-06-01os-net-config templates to configure vlansDan Prince1-0/+19
This patch adds 5 new role templates to help configure a vlans on top for each of the overcloud roles. This patch adds vlans on top of a single NIC attached to the control plane network (already used for provisioning). The patch also includes an environment file to enable configuration of vlans by simply sourcing this file. Change-Id: Ibc40e452dec9b372ff10442aab2bddaf382b0a2f