From 5039d069265df15ed3d8e41f7a1c7f9457a9d58a Mon Sep 17 00:00:00 2001 From: Alexandru Avadanii Date: Tue, 1 Aug 2017 22:18:41 +0200 Subject: Bring in baremetal support - ci/deploy.sh: fail if default scenario file is missing; - start by copying reclass/classes/cluster/virtual-mcp-ocata-ovs as classes/cluster/baremetal-mcp-ocata-ovs; - add new state (maas) that will handle MaaS configuration; - Split PXE network in two for baremetal: * rename old "pxe" virtual network to "mcpcontrol", make it non-configurable and identical for baremetal/virtual deploys; * new "pxebr" bridge is dedicated for MaaS fabric network, which comes with its own DHCP, TFTP etc.; - Drop hardcoded PXE gateway & static IP for MaaS node, since "mcpcontrol" remains a NAT-ed virtual network, with its own DHCP; - Keep internet access available on first interfaces for cfg01/mas01; - Align MaaS IP addrs (all x.y.z.3), add public IP for easy debug via MaaS dashboard; - Add static IP in new network segment (192.168.11.3/24) on MaaS node's PXE interface; - Set MaaS PXE interface MTU 1500 (weird network errors with jumbo); - MaaS node: Add NAT iptables traffic forward from "mcpcontrol" to "pxebr" interfaces; - MaaS: Add harcoded lf-pod2 machine info (fixed identation in v6); - Switch our targeted scenario to HA; * scenario: s/os-nosdn-nofeature-noha/os-nosdn-nofeature-ha/ - maas region: Use mcp.rsa.pub from ~ubuntu/.ssh/authorized_keys; - add route for 192.168.11.0/24 via mas01 on cfg01; - fix race condition on kvm nodes network setup: * add "noifupdown" support in salt formula for linux.network; * keep primary eth/br-mgmt unconfigured till reboot; TODO: - Read all this info from PDF (Pod Descriptor File) later; - investigate leftover references to eno2, eth3; - add public network interfaces config, IPs; - improve wait conditions for MaaS commision/deploy; - report upstream breakage in system.single; Change-Id: Ie8dd584b140991d2bd992acdfe47f5644bf51409 Signed-off-by: Michael Polenchuk Signed-off-by: Guillermo Herrero Signed-off-by: Charalampos Kominos Signed-off-by: Alexandru Avadanii --- mcp/salt-formulas/maas/pxe_nat.sls | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 mcp/salt-formulas/maas/pxe_nat.sls (limited to 'mcp/salt-formulas') diff --git a/mcp/salt-formulas/maas/pxe_nat.sls b/mcp/salt-formulas/maas/pxe_nat.sls new file mode 100644 index 000000000..e70efaf9d --- /dev/null +++ b/mcp/salt-formulas/maas/pxe_nat.sls @@ -0,0 +1,30 @@ +net.ipv4.ip_forward: + sysctl.present: + - value: 1 + +iptables_pxe_nat: + iptables.append: + - table: nat + - chain: POSTROUTING + - jump: MASQUERADE + - destination: 0/0 + - source: {{ salt['pillar.get']('_param:single_address') }}/24 + - save: True + +iptables_pxe_source: + iptables.append: + - table: filter + - chain: INPUT + - jump: ACCEPT + - destination: 0/0 + - source: {{ salt['pillar.get']('_param:single_address') }}/24 + - save: True + +iptables_pxe_destination: + iptables.append: + - table: filter + - chain: INPUT + - jump: ACCEPT + - destination: {{ salt['pillar.get']('_param:single_address') }}/24 + - source: 0/0 + - save: True -- cgit 1.2.3-korg