C12s/c12s-kubespray
3
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Merge pull request #1888 from chapsuk/issue_1885

Browse source 
Disable swap in vagrant vms
This commit is contained in:
Spencer Smith 2017-10-27 15:10:16 -04:00 committed by GitHub
commit e90769c869
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 9 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
Vagrantfile vendored
View file

@ -129,6 +129,9 @@ Vagrant.configure("2") do |config|
config.vm.provision "shell", inline: "service network restart", run: "always" config.vm.provision "shell", inline: "service network restart", run: "always"
end end
# Disable swap for each vm
config.vm.provision "shell", inline: "swapoff -a"
# Only execute once the Ansible provisioner, # Only execute once the Ansible provisioner,
# when all the machines are up and ready. # when all the machines are up and ready.
if i == $num_instances if i == $num_instances

6
roles/kubernetes/preinstall/tasks/verify-settings.yml
View file

@ -71,3 +71,9 @@
command: ping -c1 {{ access_ip }} command: ping -c1 {{ access_ip }}
when: access_ip is defined when: access_ip is defined
ignore_errors: "{{ ignore_assert_errors }}" ignore_errors: "{{ ignore_assert_errors }}"
- name: Stop if swap enabled
assert:
that: ansible_swaptotal_mb == 0
when: kubelet_fail_swap_on|default(true)
ignore_errors: "{{ ignore_assert_errors }}"