Browse Source
Merge pull request #2819 from oleh-ozimok/fix-cidr-assert
Fix enough network address space assert
pull/2849/head
Aivars Sterns
6 years ago
committed by
GitHub
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with
1 additions and
1 deletions
-
roles/kubernetes/preinstall/tasks/verify-settings.yml
|
|
@ -68,7 +68,7 @@ |
|
|
# NOTICE: the check blatantly ignores the inet6-case |
|
|
# NOTICE: the check blatantly ignores the inet6-case |
|
|
- name: Guarantee that enough network address space is available for all pods |
|
|
- name: Guarantee that enough network address space is available for all pods |
|
|
assert: |
|
|
assert: |
|
|
that: "{{ kubelet_max_pods <= ((32 - kube_network_node_prefix) ** 2) - 2 }}" |
|
|
|
|
|
|
|
|
that: "{{ kubelet_max_pods <= (2 ** (32 - kube_network_node_prefix)) - 2 }}" |
|
|
msg: "Do not schedule more pods on a node than inet addresses are available." |
|
|
msg: "Do not schedule more pods on a node than inet addresses are available." |
|
|
ignore_errors: "{{ ignore_assert_errors }}" |
|
|
ignore_errors: "{{ ignore_assert_errors }}" |
|
|
when: |
|
|
when: |
|
|
|
