2 # file: tasks/main.yaml
4 - name: "Disable IPv6 Router Advertisement"
5 ansible.builtin.sysctl:
6 name: "net.ipv6.conf.default.accept_ra"
9 sysctl_file: "/etc/sysctl.d/90-csit.conf"
14 - name: "Disable IPv6 Router Advertisement"
15 ansible.builtin.sysctl:
16 name: "net.ipv6.conf.all.accept_ra"
19 sysctl_file: "/etc/sysctl.d/90-csit.conf"
24 - name: "Disable IPv6 MLDv1 interval"
25 ansible.builtin.sysctl:
26 name: "net.ipv6.conf.all.mldv1_unsolicited_report_interval"
29 sysctl_file: "/etc/sysctl.d/90-csit.conf"
34 - name: "Disable IPv6 MLDv2 interval"
35 ansible.builtin.sysctl:
36 name: "net.ipv6.conf.all.mldv2_unsolicited_report_interval"
39 sysctl_file: "/etc/sysctl.d/90-csit.conf"
44 - name: "Disable IPv6 Autoconf"
45 ansible.builtin.sysctl:
46 name: "net.ipv6.conf.all.autoconf"
49 sysctl_file: "/etc/sysctl.d/90-csit.conf"
54 - name: "Disable IPv6 MC Forwarding"
55 ansible.builtin.sysctl:
56 name: "net.ipv6.conf.all.mc_forwarding"
59 sysctl_file: "/etc/sysctl.d/90-csit.conf"
64 - name: "Copy csit-initialize-vfs.sh"
66 src: "files/csit-initialize-vfs.sh"
67 dest: "/usr/local/bin/"
74 - name: "Copy csit-initialize-vfs-data.sh"
76 src: "files/{{ vfs_data_file }}"
77 dest: "/usr/local/bin/csit-initialize-vfs-data.sh"
81 tags: copy-vf-data-script
83 - vfs_data_file is defined
85 - name: "Copy Default csit-initialize-vfs-data.sh"
87 src: "files/csit-initialize-vfs-default.sh"
88 dest: "/usr/local/bin/csit-initialize-vfs-data.sh"
92 tags: copy-vf-data-script
94 - vfs_data_file is not defined
96 - name: "Start csit-initialize-vfs.service"
98 src: "files/csit-initialize-vfs.service"
99 dest: "/etc/systemd/system/"
104 - "Start csit-initialize-vfs.service"
108 - ansible.builtin.meta: "flush_handlers"
110 - name: "Set Hugepages In GRUB"
111 ansible.builtin.lineinfile:
112 path: "/etc/default/grub"
114 regexp: "^GRUB_CMDLINE_LINUX="
115 line: "GRUB_CMDLINE_LINUX=\"{% for key, value in grub.items() %}{% if value %}{{key}}={{value}} {% else %}{{key}} {% endif %}{% endfor %}\""