From 8f75445a37099590f36ce6044109209c67ef0deb Mon Sep 17 00:00:00 2001 From: Charalampos Kominos Date: Mon, 1 Oct 2018 13:12:46 +0200 Subject: Bring in aarch64 support in apex RDO builds packages which are aarch64 compatible but some configuration is needed to succesfully deploy. This change: - Prepares the aarch64 docker.io repo as the source for Kolla Containers - Configures VM sizing for aarch64 undercloud. - Configures VM sizing for aarch64 virtual deploy targets. Vms need to be larger on aarch64 compared to x86 to avoid starvation of resources. (MYSQL) - Configures vda2 as the location of the Linux Kernel in aarch64 in an UEFI system - Configures the vNICs to be on the pci-bus instead of the virtio-mmio bus.This will enalbe the Nics to come up in the same order as the x86 ones, so the extra configuration in ansible is not needed - Configures apex to use a stable version of the ceph:daemon container - Configure apex for containerized undercloud in Rocky - Add extra ansible.cfg file for aarch64 which increases waiting times in ansible for aarch64 - Provide helper scripts for DIB to create aarch64 UEFI images Known limitations: - Selinux is interfering with DHCP requests in ironic and ssh so it must be disabled before the deploy command is ran. - The aarch64 containers are frozen for in this commit: https://trunk.rdoproject.org/centos7-rocky/f3/18/f3180de6439333a2813119ad4b00ef897fcd596f_70883030 - The 600s timeout defined in : https://bugs.launchpad.net/tripleo/+bug/1789680 is not enough for aarch64. A value of 1200s is recommended JIRA: APEX-619 Change-Id: Ia3f067821e12bba44939bbf8c0e4676f2da70239 Signed-off-by: Charalampos Kominos Signed-off-by: ting wu --- lib/ansible/playbooks/configure_undercloud.yml | 15 --------------- 1 file changed, 15 deletions(-) (limited to 'lib/ansible/playbooks/configure_undercloud.yml') diff --git a/lib/ansible/playbooks/configure_undercloud.yml b/lib/ansible/playbooks/configure_undercloud.yml index 45d18e46..80f3e67e 100644 --- a/lib/ansible/playbooks/configure_undercloud.yml +++ b/lib/ansible/playbooks/configure_undercloud.yml @@ -106,12 +106,6 @@ - ironic_conductor - ironic_inspector become: yes - # will need to modify the below to patch the container - - lineinfile: - path: /usr/lib/python2.7/site-packages/ironic/common/pxe_utils.py - regexp: '_link_ip_address_pxe_configs' - line: ' _link_mac_pxe_configs(task)' - when: aarch64 - name: configure external network vlan ifcfg template: src: external_vlan_ifcfg.yml.j2 @@ -135,21 +129,12 @@ when: - external_network.vlan == "native" - external_network.enabled - - not aarch64 - name: bring up eth2 shell: ip link set up dev eth2 when: - external_network.vlan == "native" - external_network.enabled - - not aarch64 - become: yes - - name: assign IP to native eth0 if aarch64 - shell: ip a a {{ external_network.ip }}/{{ external_network.prefix }} dev eth0 become: yes - when: - - external_network.vlan == "native" - - external_network.enabled - - aarch64 - name: bring up eth0 if aarch64 shell: ip link set up dev eth0 when: -- cgit 1.2.3-korg