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authorTomas Alexy <tomas.alexy@pantheon.tech>2021-01-28 08:59:22 +0100
committerPeter Mikus <pmikus@cisco.com>2021-02-18 13:51:53 +0000
commita678231f39f4d4ea079018e7d11be36d0cc454d2 (patch)
tree973ad7d06ef0a419b945e7bfab0cee8818039c01 /resources/tools/testbed-setup/ansible/roles/aws
parent98d86e98c9bc9d2ed10b01fb81d6d7e02f09eb51 (diff)
Infra: Fix AWS deployment
Signed-off-by: Tomas Alexy <tomas.alexy@pantheon.tech> Change-Id: Ie24f5fac5827e28b1ac7c22192a94994700b2910
Diffstat (limited to 'resources/tools/testbed-setup/ansible/roles/aws')
-rw-r--r--resources/tools/testbed-setup/ansible/roles/aws/tasks/main.yaml57
-rw-r--r--resources/tools/testbed-setup/ansible/roles/aws/tasks/ubuntu_bionic.yaml14
2 files changed, 46 insertions, 25 deletions
diff --git a/resources/tools/testbed-setup/ansible/roles/aws/tasks/main.yaml b/resources/tools/testbed-setup/ansible/roles/aws/tasks/main.yaml
index 7b7a7fbb1a..deca0670ec 100644
--- a/resources/tools/testbed-setup/ansible/roles/aws/tasks/main.yaml
+++ b/resources/tools/testbed-setup/ansible/roles/aws/tasks/main.yaml
@@ -1,26 +1,40 @@
---
# file: roles/aws/tasks/main.yaml
-- name: AWS - Edit repositories
- include_tasks: '{{ ansible_distribution|lower }}_{{ ansible_distribution_release }}.yaml'
- tags: edit-repo
+- name: Edit repositories
+ include_tasks: "{{ ansible_distribution|lower }}_{{ ansible_distribution_release }}.yaml"
+ tags:
+ - edit-repo
+
+- name: Get vfio-pci With WC Patcher
+ get_url:
+ url: "https://github.com/amzn/amzn-drivers/raw/master/userspace/dpdk/enav2-vfio-patch/get-vfio-with-wc.sh"
+ dest: "/opt/get-vfio-with-wc.sh"
+ mode: "744"
+ tags:
+ - vfio-aws-patch
+
+- name: Create vfio-pci Patch Directory
+ file:
+ path: "/opt/patches/"
+ state: "directory"
+ tags:
+ - vfio-aws-patch
-- name: AWS - Get vfio-pci Patcher Script
+- name: Get vfio-pci WC Patch
get_url:
- url: "https://github.com/amzn/amzn-drivers/raw/master/userspace/dpdk/enav2-vfio-patch/vfio-wc-patch.sh"
- dest: "/opt/vfio-wc-patch.sh"
+ url: "https://github.com/amzn/amzn-drivers/raw/master/userspace/dpdk/enav2-vfio-patch/patches/linux-4.10-vfio-wc.patch"
+ dest: "/opt/patches/linux-4.10-vfio-wc.patch"
mode: "744"
- register: "vfio_patch_downloaded"
tags:
- vfio-aws-patch
-- name: AWS - Patch vfio-pci
- shell: "/bin/bash /opt/vfio-wc-patch.sh"
- when: "vfio_patch_downloaded"
+- name: Compile vfio-pci With WC Patch
+ shell: "/bin/bash /opt/get-vfio-with-wc.sh"
tags:
- vfio-aws-patch
-- name: AWS - Load Kernel Modules By Default
+- name: Load Kernel Modules By Default
lineinfile:
path: "/etc/modules"
state: "present"
@@ -28,11 +42,10 @@
with_items:
- "vfio-pci"
- "igb_uio"
- register: "modules_added"
tags:
- load-kernel-modules
-- name: AWS - Add Kernel Modules Options
+- name: Add Kernel Modules Options (igb_uio)
lineinfile:
path: "/etc/modprobe.d/igb_uio.conf"
state: "present"
@@ -40,20 +53,28 @@
create: "yes"
with_items:
- "options igb_uio wc_activate=1"
- when: "modules_added"
- register: "modules_added"
tags:
- load-kernel-modules
-- name: AWS - Reload systemd-modules
+- name: Add Kernel Modules Options (vfio-pci)
+ lineinfile:
+ path: "/etc/modprobe.d/vfio-noiommu.conf"
+ state: "present"
+ line: "{{ item }}"
+ create: "yes"
+ with_items:
+ - "options vfio enable_unsafe_noiommu_mode=1"
+ tags:
+ - load-kernel-modules
+
+- name: Reload systemd-modules
systemd:
name: "systemd-modules-load"
state: "restarted"
- when: "modules_added"
tags:
- reload-systemd-modules
-- name: AWS - Performance Tuning - Adjust nr_hugepages
+- name: Performance Tuning - Adjust nr_hugepages
sysctl:
name: "vm.nr_hugepages"
value: "8192"
diff --git a/resources/tools/testbed-setup/ansible/roles/aws/tasks/ubuntu_bionic.yaml b/resources/tools/testbed-setup/ansible/roles/aws/tasks/ubuntu_bionic.yaml
index 75e4a3ae57..ba6e107e45 100644
--- a/resources/tools/testbed-setup/ansible/roles/aws/tasks/ubuntu_bionic.yaml
+++ b/resources/tools/testbed-setup/ansible/roles/aws/tasks/ubuntu_bionic.yaml
@@ -1,10 +1,10 @@
---
-# file: roles/aws/tasks/ubuntu_bionic.yaml
+# file: roles/aws/tasks/ubuntu_bionic.yaml.yaml
-- name: AWS - Enable deb-src APT Repositories
- replace:
- path: "/etc/apt/sources.list"
- regexp: "^# deb-src "
- replace: "deb-src "
+- name: Enable deb-src APT Repository
+ apt_repository:
+ repo: "deb-src http://archive.ubuntu.com/ubuntu bionic main"
+ state: "present"
+ update_cache: yes
tags:
- - enable-src-repo
+ - enable-src-repo \ No newline at end of file