2 # file: tasks/main.yaml
4 - name: "Load Kernel Modules On Startup (vfio-pci)"
5 ansible.builtin.lineinfile:
14 - name: "Disable IPv6 Router Advertisement"
15 ansible.builtin.sysctl:
16 name: "net.ipv6.conf.default.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.default.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.default.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.default.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.default.mc_forwarding"
59 sysctl_file: "/etc/sysctl.d/90-csit.conf"
64 - name: "Disable IPv4 IGMPv2 interval"
65 ansible.builtin.sysctl:
66 name: "net.ipv4.conf.default.igmpv2_unsolicited_report_interval"
69 sysctl_file: "/etc/sysctl.d/90-csit.conf"
74 - name: "Disable IPv4 IGMPv3 interval"
75 ansible.builtin.sysctl:
76 name: "net.ipv4.conf.default.igmpv3_unsolicited_report_interval"
79 sysctl_file: "/etc/sysctl.d/90-csit.conf"
84 - name: "Copy csit-initialize-vfs.sh"
86 src: "files/csit-initialize-vfs.sh"
87 dest: "/usr/local/bin/"
94 - name: "Copy csit-initialize-vfs-data.sh"
96 src: "files/{{ vfs_data_file }}"
97 dest: "/usr/local/bin/csit-initialize-vfs-data.sh"
101 tags: copy-vf-data-script
103 - vfs_data_file is defined
105 - name: "Copy Default csit-initialize-vfs-data.sh"
106 ansible.builtin.copy:
107 src: "files/csit-initialize-vfs-default.sh"
108 dest: "/usr/local/bin/csit-initialize-vfs-data.sh"
112 tags: copy-vf-data-script
114 - vfs_data_file is not defined
116 - name: "Start csit-initialize-vfs.service"
117 ansible.builtin.copy:
118 src: "files/csit-initialize-vfs.service"
119 dest: "/etc/systemd/system/"
124 - "Start csit-initialize-vfs.service"
128 - ansible.builtin.meta: "flush_handlers"
130 - name: "Set Hugepages In GRUB"
131 ansible.builtin.lineinfile:
132 path: "/etc/default/grub"
134 regexp: "^GRUB_CMDLINE_LINUX="
135 line: "GRUB_CMDLINE_LINUX=\"{% for key, value in grub.items() %}{% if value %}{{key}}={{value}} {% else %}{{key}} {% endif %}{% endfor %}\""