diff options
Diffstat (limited to 'roles/configure_sysctl')
| -rw-r--r-- | roles/configure_sysctl/files/ff.conf | 10 | ||||
| -rw-r--r-- | roles/configure_sysctl/tasks/main.yml | 15 |
2 files changed, 25 insertions, 0 deletions
diff --git a/roles/configure_sysctl/files/ff.conf b/roles/configure_sysctl/files/ff.conf new file mode 100644 index 0000000..edd39b2 --- /dev/null +++ b/roles/configure_sysctl/files/ff.conf @@ -0,0 +1,10 @@ +net.ipv4.ip_forward=1 +#net.ipv6.conf.all.forwarding=1 +net.ipv6.neigh.default.gc_thresh3=4096 +net.ipv6.neigh.default.gc_thresh2=2048 +net.ipv6.neigh.default.gc_thresh1=1024 +net.ipv6.neigh.default.gc_interval=3600 +net.ipv6.neigh.default.gc_stale_time=3600 + +# reboot after kernel panic +kernel.panic=1 diff --git a/roles/configure_sysctl/tasks/main.yml b/roles/configure_sysctl/tasks/main.yml new file mode 100644 index 0000000..fa73a9a --- /dev/null +++ b/roles/configure_sysctl/tasks/main.yml @@ -0,0 +1,15 @@ +--- +- name: touch sysctl.conf + file: + path: /etc/sysctl.conf + state: touch + +- name: copy ff.conf + copy: + src: ff.conf + dest: /etc/sysctl.d/ff.conf + register: ff_conf + +- name: reload sysctl + when: ff_conf.changed + command: /usr/bin/sysctl -p |