Enable IPv6 on entire cluster by default

IPv6 has been enabled back by commenting out the
cis-3-3-3 yaml/class source in linux service reclass.

Change-Id: Ia8f4e2ddbb98f9316e6ce5136badbb14ecb277c5
Signed-off-by: Michael Polenchuk <mpolenchuk@mirantis.com>

6 files changed, 1 insertions, 28 deletions

diff --git a/mcp/reclass/classes/cluster/all-mcp-arch-common/infra/maas.yml.j2 b/mcp/reclass/classes/cluster/all-mcp-arch-common/infra/maas.yml.j2
index e16453e03..fb45b13fe 100644
--- a/mcp/reclass/classes/cluster/all-mcp-arch-common/infra/maas.yml.j2
+++ b/mcp/reclass/classes/cluster/all-mcp-arch-common/infra/maas.yml.j2
@@ -10,7 +10,6 @@
 # NOTE: pod_config is generated and transferred into its final location on
 # cfg01 only during deployment to prevent leaking sensitive data
 classes:
-  - system.linux.system.single.simple
   - system.maas.region.single
   - service.maas.cluster.single
   - cluster.all-mcp-arch-common.opnfv.lab_proxy_pdf
@@ -107,10 +106,6 @@ parameters:
     cluster:
       saltstack_repo_xenial: "deb [arch=amd64] http://repo.saltstack.com/apt/ubuntu/16.04/amd64/2017.7/ xenial main"
   linux:
-    system:
-      kernel:
-        ~boot_options:
-          - ipv6.disable=0
     network:
       interface:
         mcpcontrol_interface:
diff --git a/mcp/reclass/classes/cluster/mcp-common-ha/openstack_compute.yml b/mcp/reclass/classes/cluster/mcp-common-ha/openstack_compute.yml
index b9bf6aac6..c7338bb67 100644
--- a/mcp/reclass/classes/cluster/mcp-common-ha/openstack_compute.yml
+++ b/mcp/reclass/classes/cluster/mcp-common-ha/openstack_compute.yml
@@ -8,7 +8,6 @@
 ---
 classes:
   - system.linux.system.repo.mcp.mirror.v1.openstack
-  - system.linux.system.single.simple
   - system.glusterfs.client.cluster
   - system.nova.compute.cluster
   - system.nova.compute.nfv.hugepages
@@ -67,10 +66,9 @@ parameters:
         sysctl:
           vm.dirty_ratio: 10
           vm.dirty_background_ratio: 5
-        ~boot_options:
+        boot_options:
           - spectre_v2=off
           - nopti
-          - ipv6.disable=0
   neutron:
     gateway:
       vlan_aware_vms: true
diff --git a/mcp/reclass/classes/cluster/mcp-common-ha/openstack_proxy.yml.j2 b/mcp/reclass/classes/cluster/mcp-common-ha/openstack_proxy.yml.j2
index ead2ac8de..7e038b16c 100644
--- a/mcp/reclass/classes/cluster/mcp-common-ha/openstack_proxy.yml.j2
+++ b/mcp/reclass/classes/cluster/mcp-common-ha/openstack_proxy.yml.j2
@@ -8,7 +8,6 @@
 ---
 classes:
   - system.linux.system.repo.mcp.mirror.v1.openstack
-  - system.linux.system.single.simple
   - system.nginx.server.single
   - system.nginx.server.proxy.openstack_api
   - system.nginx.server.proxy.openstack_vnc
@@ -41,9 +40,6 @@ parameters:
       package:
         libapache2-mod-wsgi:
           version: latest
-      kernel:
-        ~boot_options:
-          - ipv6.disable=0
 {%- if not conf.MCP_VCP %}
   nginx:
     server:
diff --git a/mcp/reclass/classes/cluster/mcp-common-noha/openstack_compute.yml b/mcp/reclass/classes/cluster/mcp-common-noha/openstack_compute.yml
index efdc2ffb1..0409974ba 100644
--- a/mcp/reclass/classes/cluster/mcp-common-noha/openstack_compute.yml
+++ b/mcp/reclass/classes/cluster/mcp-common-noha/openstack_compute.yml
@@ -8,7 +8,6 @@
 ---
 classes:
   - service.nfs.client
-  - system.linux.system.single.simple
   - system.nova.compute.single
   - service.cinder.volume.single
   - system.cinder.volume.backend.lvm
@@ -85,5 +84,3 @@ parameters:
         sysctl:
           vm.dirty_ratio: 10
           vm.dirty_background_ratio: 5
-        ~boot_options:
-          - ipv6.disable=0
diff --git a/mcp/reclass/classes/cluster/mcp-ovn-ha/openstack/init.yml b/mcp/reclass/classes/cluster/mcp-ovn-ha/openstack/init.yml
index ec0d36cf2..737af52e3 100644
--- a/mcp/reclass/classes/cluster/mcp-ovn-ha/openstack/init.yml
+++ b/mcp/reclass/classes/cluster/mcp-ovn-ha/openstack/init.yml
@@ -11,10 +11,3 @@ classes:
 parameters:
   _param:
     neutron_tenant_network_types: "geneve,flat"
-  linux:
-    system:
-      kernel:
-        ~boot_options:
-          - ipv6.disable=0
-          - spectre_v2=off
-          - nopti
diff --git a/mcp/reclass/classes/cluster/mcp-ovn-noha/init.yml b/mcp/reclass/classes/cluster/mcp-ovn-noha/init.yml
index 49e7e46eb..82f4632bd 100644
--- a/mcp/reclass/classes/cluster/mcp-ovn-noha/init.yml
+++ b/mcp/reclass/classes/cluster/mcp-ovn-noha/init.yml
@@ -10,9 +10,3 @@ classes:
   - cluster.mcp-common-noha.init_options
   - cluster.mcp-ovn-noha.infra
   - cluster.mcp-ovn-noha.openstack
-parameters:
-  linux:
-    system:
-      kernel:
-        ~boot_options:
-          - ipv6.disable=0