[salt] Retire Armband Saltstack repos

Provided we take care of the minor consequences of relying strictly
on upstream Saltstack amd64 repos on arm64 (since we don't use RAET,
this means merely installing `python-futures` as a dependency of
`python-tornado` on all minions), we can finally drop our Salstack
arm64 repository.

This implies installing python-futures on:
- FN and VCP VMs (handled via lib.sh pre-patching);
- baremetal nodes (handled via MaaS Curtin template for arm64 now);

While at it, also handle other minor patch cleanup operations:
 * drop `system.linux.system.repo.mcp.armband`, already covered by:
   - lib.sh pre-patching for FN and VCP VM images;
   - maas.region.repositories for baremetal nodes;
 * switch glusterfs PPA repo arch from 'amd64,arm64' to None;
 * drop obsolete patch handling `mcelog` on AArch64;

[1] https://github.com/salt-formulas/salt-formula-maas/pull/26

JIRA: ARMBAND-382

Change-Id: I34f3bd70ebf10395e8d4e70498ff3a144b4d9c3b
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
(cherry picked from commit d680c5fb86c3fd4b25e7b7f766064a6ef4bf9a3b)

16 files changed, 44 insertions, 401 deletions

diff --git a/patches/opnfv-fuel/0001-baremetal-Add-Armband-Openstack-repos-to-kvm-cmp.patch b/patches/opnfv-fuel/0001-baremetal-Add-Armband-Openstack-repos-to-kvm-cmp.patch
deleted file mode 100644
index ecbe3a5b..00000000
--- a/patches/opnfv-fuel/0001-baremetal-Add-Armband-Openstack-repos-to-kvm-cmp.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-: Copyright (c) 2018 Enea AB and others.
-:
-: All rights reserved. This program and the accompanying materials
-: are made available under the terms of the Apache License, Version 2.0
-: which accompanies this distribution, and is available at
-: http://www.apache.org/licenses/LICENSE-2.0
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-Date: Sun, 26 Nov 2017 17:25:08 +0100
-Subject: [PATCH] baremetal: Add Armband Openstack repos to kvm, cmp
-
-Armband provides one APT repository that should be added to all
-baremetal nodes explicitly (the other Armband repos are now part of
-`linux.system.repo.mcp.openstack` or `linux.system.repo.mcp.extra`):
-- linux.system.repo.mcp.armband;
-
-This repo is pre-installed for all infrastructure VMs, so we only
-handle it via Salt for baremetal kvm* and cmp* nodes.
-
-Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
----
- mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/kvm.yml         | 1 +
- mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute.yml | 1 +
- 2 files changed, 2 insertions(+)
-
-diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/kvm.yml b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/kvm.yml
-index df230452..5bbe0fe4 100644
---- a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/kvm.yml
-+++ b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/kvm.yml
-@@ -7,6 +7,7 @@
- ##############################################################################
- ---
- classes:
-+  - system.linux.system.repo.mcp.armband
-   - system.linux.system.repo.glusterfs
-   - service.keepalived.cluster.single
-   - system.glusterfs.server.volume.glance
-diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute.yml b/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute.yml
-index 24acbacf..e9f95f2d 100644
---- a/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute.yml
-+++ b/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute.yml
-@@ -8,6 +8,7 @@
- ---
- classes:
-   - system.linux.system.repo.mcp.openstack
-+  - system.linux.system.repo.mcp.armband
-   - system.linux.system.repo.glusterfs
-   - system.glusterfs.client.cluster
-   - system.nova.compute.cluster
diff --git a/patches/opnfv-fuel/0002-salt-formulas-Add-enable-armband-formula.patch b/patches/opnfv-fuel/0001-salt-formulas-Add-enable-armband-formula.patch
index ebcc8065..a04780b5 100644
--- a/patches/opnfv-fuel/0002-salt-formulas-Add-enable-armband-formula.patch
+++ b/patches/opnfv-fuel/0001-salt-formulas-Add-enable-armband-formula.patch
@@ -26,15 +26,15 @@ Signed-off-by: Guillermo Herrero <Guillermo.Herrero@enea.com>
 Signed-off-by: Charalampos Kominos <Charalampos.Kominos@enea.com>
 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
 ---
- mcp/config/states/openstack_ha                     |   1 +
- mcp/config/states/openstack_noha                   |   2 +
- mcp/config/states/virtual_control_plane            |   1 +
- .../armband/files/nova-libvirt-aarch64-rollup.diff | 106 +++++++++++++++++++++
- mcp/salt-formulas/armband/init.sls                 |   7 ++
- mcp/salt-formulas/armband/nova_config.sls          |  35 +++++++
- mcp/salt-formulas/armband/nova_libvirt.sls         |   7 ++
- mcp/salt-formulas/armband/qemu_efi.sls             |   2 +
- mcp/salt-formulas/armband/vgabios.sls              |   7 ++
+ mcp/config/states/openstack_ha                |   1 +
+ mcp/config/states/openstack_noha              |   2 +
+ mcp/config/states/virtual_control_plane       |   1 +
+ .../files/nova-libvirt-aarch64-rollup.diff    | 106 ++++++++++++++++++
+ mcp/salt-formulas/armband/init.sls            |   7 ++
+ mcp/salt-formulas/armband/nova_config.sls     |  35 ++++++
+ mcp/salt-formulas/armband/nova_libvirt.sls    |   7 ++
+ mcp/salt-formulas/armband/qemu_efi.sls        |   2 +
+ mcp/salt-formulas/armband/vgabios.sls         |   7 ++
  9 files changed, 168 insertions(+)
  create mode 100644 mcp/salt-formulas/armband/files/nova-libvirt-aarch64-rollup.diff
  create mode 100644 mcp/salt-formulas/armband/init.sls
@@ -44,7 +44,7 @@ Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
  create mode 100644 mcp/salt-formulas/armband/vgabios.sls
 
 diff --git a/mcp/config/states/openstack_ha b/mcp/config/states/openstack_ha
-index 77063d6c..e17f92a5 100755
+index a30f9af6..600aa76b 100755
 --- a/mcp/config/states/openstack_ha
 +++ b/mcp/config/states/openstack_ha
 @@ -52,6 +52,7 @@ salt -I 'neutron:server' state.sls neutron -b 1
@@ -53,8 +53,8 @@ index 77063d6c..e17f92a5 100755
  salt -I 'nova:compute' state.sls nova
 +wait_for 5.0 "salt -I 'nova:compute' state.sls armband"
 
- salt -C 'I@mongodb:server and *01*' state.sls mongodb || true
- wait_for 10.0 "salt -C 'I@mongodb:server and *01*' cmd.run 'mongo localhost:27017/admin'"
+ salt -I 'redis:cluster:role:master' state.sls redis
+ salt -I 'redis:server' state.sls redis
 diff --git a/mcp/config/states/openstack_noha b/mcp/config/states/openstack_noha
 index a266989a..77557caa 100755
 --- a/mcp/config/states/openstack_noha
diff --git a/patches/opnfv-fuel/0003-vPDF-Use-arm-virtual2-POD-config-in-sample.patch b/patches/opnfv-fuel/0002-vPDF-Use-arm-virtual2-POD-config-in-sample.patch
index c3ffa52a..c3ffa52a 100644
--- a/patches/opnfv-fuel/0003-vPDF-Use-arm-virtual2-POD-config-in-sample.patch
+++ b/patches/opnfv-fuel/0002-vPDF-Use-arm-virtual2-POD-config-in-sample.patch
diff --git a/patches/opnfv-fuel/0004-mcp-salt-formulas-opendaylight-AArch64-leveldb.patch b/patches/opnfv-fuel/0003-mcp-salt-formulas-opendaylight-AArch64-leveldb.patch
index c2f2c36f..c2f2c36f 100644
--- a/patches/opnfv-fuel/0004-mcp-salt-formulas-opendaylight-AArch64-leveldb.patch
+++ b/patches/opnfv-fuel/0003-mcp-salt-formulas-opendaylight-AArch64-leveldb.patch
diff --git a/patches/opnfv-fuel/0006-maas-boot-resources-Add-arm64-architecture.patch b/patches/opnfv-fuel/0004-maas-boot-resources-Add-arm64-architecture.patch
index b13390f4..b13390f4 100644
--- a/patches/opnfv-fuel/0006-maas-boot-resources-Add-arm64-architecture.patch
+++ b/patches/opnfv-fuel/0004-maas-boot-resources-Add-arm64-architecture.patch
diff --git a/patches/opnfv-fuel/0005-maas-Add-curtin_userdata_arm64_generic_xenial.patch b/patches/opnfv-fuel/0005-maas-Add-curtin_userdata_arm64_generic_xenial.patch
deleted file mode 100644
index b7c1bec0..00000000
--- a/patches/opnfv-fuel/0005-maas-Add-curtin_userdata_arm64_generic_xenial.patch
+++ /dev/null
@@ -1,164 +0,0 @@
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-: Copyright (c) 2018 Enea AB and others.
-:
-: All rights reserved. This program and the accompanying materials
-: are made available under the terms of the Apache License, Version 2.0
-: which accompanies this distribution, and is available at
-: http://www.apache.org/licenses/LICENSE-2.0
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-Date: Mon, 7 Aug 2017 19:45:01 +0200
-Subject: [PATCH] maas: Add curtin_userdata_arm64_generic_xenial
-
-Add AArch64 specific configuration.
-While at it, preseed Armband common repo-comp for Pike, so we get
-the updated kernel & other packages from the start.
-
-Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
----
- ...-Add-curtin_userdata_arm64_generic_xenial.patch | 35 +++++++++++++++++++++
- mcp/patches/patches.list                           |  1 +
- .../cluster/mcp-pike-common-ha/infra/maas.yml      | 36 ++++++++++++++++++++++
- .../files/curtin_userdata_arm64_generic_xenial     | 35 +++++++++++++++++++++
- 4 files changed, 107 insertions(+)
- create mode 100644 mcp/patches/0101-maas-Add-curtin_userdata_arm64_generic_xenial.patch
- create mode 100644 mcp/salt-formulas/maas/files/curtin_userdata_arm64_generic_xenial
-
-diff --git a/mcp/patches/0101-maas-Add-curtin_userdata_arm64_generic_xenial.patch b/mcp/patches/0101-maas-Add-curtin_userdata_arm64_generic_xenial.patch
-new file mode 100644
-index 00000000..0368937d
---- /dev/null
-+++ b/mcp/patches/0101-maas-Add-curtin_userdata_arm64_generic_xenial.patch
-@@ -0,0 +1,35 @@
-+From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-+Date: Sat, 5 Aug 2017 02:03:01 +0200
-+Subject: [PATCH] maas: Add curtin_userdata_arm64_generic_xenial
-+
-+Based on curtin_userdata_amd64_generic_xenial, add new arm64
-+specific configuration file:
-+- curtin_userdata_arm64_generic_xenial
-+
-+Requires Salt repo key and repo URL to be defined via reclass.
-+
-+Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-+---
-+
-+diff --git a/maas/region.sls b/maas/region.sls
-+--- a/maas/region.sls
-++++ b/maas/region.sls
-+@@ -70,6 +70,18 @@
-+   - require:
-+     - pkg: maas_region_packages
-+
-++/etc/maas/preseeds/curtin_userdata_arm64_generic_xenial:
-++  file.managed:
-++  - source: salt://maas/files/curtin_userdata_arm64_generic_xenial
-++  - template: jinja
-++  - user: root
-++  - group: root
-++  - mode: 644
-++  - context:
-++      salt_master_ip: {{ region.salt_master_ip }}
-++  - require:
-++    - pkg: maas_region_packages
-++
-+ /root/.pgpass:
-+   file.managed:
-+   - source: salt://maas/files/pgpass
-diff --git a/mcp/patches/patches.list b/mcp/patches/patches.list
-index 6a6e7a36..3632a92b 100644
---- a/mcp/patches/patches.list
-+++ b/mcp/patches/patches.list
-@@ -17,3 +17,4 @@
- /usr/share/salt-formulas/env: 0012-routes-Skip-network-restart-on-noifupdown.patch
- /usr/share/salt-formulas/env: 0015-Set-ovs-bridges-as-L3-interfaces.patch
- /usr/share/salt-formulas/env: 0016-Set-boot-source-selections.patch
-+/usr/share/salt-formulas/env: 0101-maas-Add-curtin_userdata_arm64_generic_xenial.patch
-diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/maas.yml b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/maas.yml
-index e83de35c..226a4f66 100644
---- a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/maas.yml
-+++ b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/maas.yml
-@@ -41,6 +41,42 @@ parameters:
-         enable_third_party_drivers: true
-         network_discovery: 'enabled'
-         default_min_hwe_kernel: ${_param:hwe_kernel}
-+      package_repositories:
-+        armband:
-+          name: armband
-+          enabled: '1'
-+          url: 'http://linux.enea.com/mcp-repos/${_param:openstack_version}/${_param:linux_system_codename}'
-+          distributions: '${_param:openstack_version}-armband'
-+          components: 'main'
-+          arches: 'arm64'
-+          key: &armband_key |
-+            -----BEGIN PGP PUBLIC KEY BLOCK-----
-+            Version: GnuPG v2.0.14 (GNU/Linux)
-+
-+            mQENBFagAroBCADWboNIjuF6lB1mWv2+EbvqY3lKl5mLKhr2DnSUkKeHUPBv8gNM
-+            qK8Q00AMIyPiyEhgjA+dWizZ+5aBgxoiY7oMeLJ2Xym36U/8SYq2BWd3SGCbMNoz
-+            SJDxDUSM/HFVs6atF1M3DY9oN65hSVnu4uy5Tu6asf6k4rhAyk0z4+pRcPBCu2vq
-+            mnGi3COM/+9PShrEKeVOx5W2vRJywUFuq8EDvQnRoJ0GvM28JiJIanw17YwIPxhg
-+            BKZVpZjan5X+ihVMXwA2h/G/FS5Omhd50RqV6LWSYs94VJJgYqHx8UMm7izcxI+P
-+            ct3IcbD195bPbJ+SbuiFe45ZLsdY1MyGiU2BABEBAAG0K0VuZWEgQXJtYmFuZCBE
-+            ZXZvcHMgVGVhbSA8YXJtYmFuZEBlbmVhLmNvbT6JATgEEwECACICGwMGCwkIBwMC
-+            BhUIAgkKCwQWAgMBAh4BAheABQJaY3bYAAoJEN6rkLp5irHRoQMH/0PYl0A/6eWw
-+            nQ/szhEFrr76Ln6wA4vEO+PiuWj9kTkZM2NaCnkisrIuHSPIVvOLfFmztbE6sKGe
-+            t+a2b7Jqw48DZ/gq508aZE4Q307ookxdCOrzIu/796hFO34yXg3sqZoJh3VmKIjY
-+            4DL8yG1iAiQ5vOw3IFWQnATwIZUgaCcjmE7HGap+9ePuJfFuQ8mIG5cy28t8qocx
-+            AB/B2tucfBMwomYxKqgbLI5AG7iSt58ajvrrNa9f8IX7Ihj/jiuXhUwX+geEp98K
-+            IWVI1ftEthZvfBpZW4BS98J4z//dEPi31L4jb9RQXq3afF2RpXchDeUN85bW45nu
-+            W/9PMAlgE/U=
-+            =m+zE
-+            -----END PGP PUBLIC KEY BLOCK-----
-+        saltstack_armband:
-+          name: saltstack_armband
-+          enabled: '1'
-+          url: 'http://linux.enea.com/saltstack/apt/ubuntu/16.04/arm64/2016.11'
-+          distributions: '${_param:linux_system_codename}'
-+          components: 'main'
-+          arches: 'arm64'
-+          key: *armband_key
-       subnets:
-         opnfv_maas_pxe:
-           name: ${_param:opnfv_infra_maas_pxe_network_address}/24
-diff --git a/mcp/salt-formulas/maas/files/curtin_userdata_arm64_generic_xenial b/mcp/salt-formulas/maas/files/curtin_userdata_arm64_generic_xenial
-new file mode 100644
-index 00000000..15d10a48
---- /dev/null
-+++ b/mcp/salt-formulas/maas/files/curtin_userdata_arm64_generic_xenial
-@@ -0,0 +1,35 @@
-+{%- from "maas/map.jinja" import cluster with context %}
-+{% raw %}
-+#cloud-config
-+debconf_selections:
-+ maas: |
-+  {{for line in str(curtin_preseed).splitlines()}}
-+  {{line}}
-+  {{endfor}}
-+{{if third_party_drivers and driver}}
-+early_commands:
-+  {{py: key_string = ''.join(['\\x%x' % x for x in map(ord, driver['key_binary'])])}}
-+  driver_00_get_key: /bin/echo -en '{{key_string}}' > /tmp/maas-{{driver['package']}}.gpg
-+  driver_01_add_key: ["apt-key", "add", "/tmp/maas-{{driver['package']}}.gpg"]
-+  driver_02_add: ["add-apt-repository", "-y", "deb {{driver['repository']}} {{node.get_distro_series()}} main"]
-+  driver_03_update_install: ["sh", "-c", "apt-get update --quiet && apt-get --assume-yes install {{driver['package']}}"]
-+  driver_04_load: ["sh", "-c", "depmod && modprobe {{driver['module']}}"]
-+{{endif}}
-+late_commands:
-+  maas: [wget, '--no-proxy', {{node_disable_pxe_url|escape.json}}, '--post-data', {{node_disable_pxe_data|escape.json}}, '-O', '/dev/null']
-+  salt_01_install: ["curtin", "in-target", "--", "apt-get", "-y", "install", "salt-minion"]
-+{% endraw %}
-+  salt_02_hostname_set: ["curtin", "in-target", "--", "echo", "{% raw %}{{node.hostname}}{% endraw %}.{{pillar.linux.system.domain}}"]
-+  salt_03_hostname_get: ["curtin", "in-target", "--", "sh", "-c", "echo 'id: {% raw %}{{node.hostname}}{% endraw %}.{{pillar.linux.system.domain}}' >> /etc/salt/minion"]
-+  salt_04_master: ["curtin", "in-target", "--", "sh", "-c", "echo 'master: {{ salt_master_ip }}' >> /etc/salt/minion"]
-+{% raw %}
-+{{if third_party_drivers and driver}}
-+  driver_00_key_get: curtin in-target -- sh -c "/bin/echo -en '{{key_string}}' > /tmp/maas-{{driver['package']}}.gpg"
-+  driver_02_key_add: ["curtin", "in-target", "--", "apt-key", "add", "/tmp/maas-{{driver['package']}}.gpg"]
-+  driver_03_add: ["curtin", "in-target", "--", "add-apt-repository", "-y", "deb {{driver['repository']}} {{node.get_distro_series()}} main"]
-+  driver_04_update_install: ["curtin", "in-target", "--", "apt-get", "update", "--quiet"]
-+  driver_05_install: ["curtin", "in-target", "--", "apt-get", "-y", "install", "{{driver['package']}}"]
-+  driver_06_depmod: ["curtin", "in-target", "--", "depmod"]
-+  driver_07_update_initramfs: ["curtin", "in-target", "--", "update-initramfs", "-u"]
-+{{endif}}
-+{% endraw %}
diff --git a/patches/opnfv-fuel/0007-mcp-salt-formulas-armband-Extend-libvirt_domain.patch b/patches/opnfv-fuel/0005-mcp-salt-formulas-armband-Extend-libvirt_domain.patch
index 37fb9dd4..07c447be 100644
--- a/patches/opnfv-fuel/0007-mcp-salt-formulas-armband-Extend-libvirt_domain.patch
+++ b/patches/opnfv-fuel/0005-mcp-salt-formulas-armband-Extend-libvirt_domain.patch
@@ -33,9 +33,9 @@ to pick up the changes, so we'll run it before rebooting kvm nodes.
 
 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
 ---
- mcp/config/states/baremetal_init                   |   1 +
- .../armband/files/salt-minion-aarch64-rollup.diff  | 101 +++++++++++++++++++++
- mcp/salt-formulas/armband/salt_minion.sls          |   7 ++
+ mcp/config/states/baremetal_init              |   1 +
+ .../files/salt-minion-aarch64-rollup.diff     | 101 ++++++++++++++++++
+ mcp/salt-formulas/armband/salt_minion.sls     |   7 ++
  3 files changed, 109 insertions(+)
  create mode 100644 mcp/salt-formulas/armband/files/salt-minion-aarch64-rollup.diff
  create mode 100644 mcp/salt-formulas/armband/salt_minion.sls
diff --git a/patches/opnfv-fuel/0008-virtng.py-virt.sls-Extend-libvirt_domain.patch b/patches/opnfv-fuel/0006-virtng.py-virt.sls-Extend-libvirt_domain.patch
index bb8a947b..09dda594 100644
--- a/patches/opnfv-fuel/0008-virtng.py-virt.sls-Extend-libvirt_domain.patch
+++ b/patches/opnfv-fuel/0006-virtng.py-virt.sls-Extend-libvirt_domain.patch
@@ -23,11 +23,11 @@ specific values.
 
 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
 ---
- .../0103-virtng-module-Extend-libvirt_domain.patch | 54 ++++++++++++++++++++++
- ...4-salt-control-virt-Extend-libvirt_domain.patch | 51 ++++++++++++++++++++
- mcp/patches/patches.list                           |  2 +
- .../cluster/mcp-pike-common-ha/infra/kvm.yml       | 15 ++++++
- .../cluster/mcp-pike-odl-ha/infra/kvm.yml.j2       |  3 ++
+ ...-virtng-module-Extend-libvirt_domain.patch | 54 +++++++++++++++++++
+ ...t-control-virt-Extend-libvirt_domain.patch | 51 ++++++++++++++++++
+ mcp/patches/patches.list                      |  2 +
+ .../cluster/mcp-pike-common-ha/infra/kvm.yml  | 15 ++++++
+ .../cluster/mcp-pike-odl-ha/infra/kvm.yml.j2  |  3 ++
  5 files changed, 125 insertions(+)
  create mode 100644 mcp/patches/0103-virtng-module-Extend-libvirt_domain.patch
  create mode 100644 mcp/patches/0104-salt-control-virt-Extend-libvirt_domain.patch
@@ -150,20 +150,20 @@ index 00000000..78eb0bff
 +
 + #salt_control_seed_{{ cluster_name }}_{{ node_name }}:
 diff --git a/mcp/patches/patches.list b/mcp/patches/patches.list
-index 3632a92b..5bbacf56 100644
+index ce59395c..39e737d6 100644
 --- a/mcp/patches/patches.list
 +++ b/mcp/patches/patches.list
-@@ -18,3 +18,5 @@
+@@ -16,3 +16,5 @@
+ /usr/share/salt-formulas/env: 0012-routes-Skip-network-restart-on-noifupdown.patch
  /usr/share/salt-formulas/env: 0015-Set-ovs-bridges-as-L3-interfaces.patch
  /usr/share/salt-formulas/env: 0016-Set-boot-source-selections.patch
- /usr/share/salt-formulas/env: 0101-maas-Add-curtin_userdata_arm64_generic_xenial.patch
 +/usr/share/salt-formulas/env: 0103-virtng-module-Extend-libvirt_domain.patch
 +/usr/share/salt-formulas/env: 0104-salt-control-virt-Extend-libvirt_domain.patch
 diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/kvm.yml b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/kvm.yml
-index 5bbe0fe4..84b392e6 100644
+index df230452..3548155f 100644
 --- a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/kvm.yml
 +++ b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/kvm.yml
-@@ -53,21 +53,33 @@ parameters:
+@@ -52,21 +52,33 @@ parameters:
          openstack.control:
            cpu: 4
            ram: 12288
@@ -197,7 +197,7 @@ index 5bbe0fe4..84b392e6 100644
            disk_profile: xxlarge
            net_profile: default
          # stacklight.log:
-@@ -88,6 +100,9 @@ parameters:
+@@ -87,6 +99,9 @@ parameters:
          openstack.proxy:
            cpu: 2
            ram: 2048
diff --git a/patches/opnfv-fuel/0010-Add-opnfv-user-to-the-deployment.patch b/patches/opnfv-fuel/0007-Add-opnfv-user-to-the-deployment.patch
index a5196f38..a5196f38 100644
--- a/patches/opnfv-fuel/0010-Add-opnfv-user-to-the-deployment.patch
+++ b/patches/opnfv-fuel/0007-Add-opnfv-user-to-the-deployment.patch
diff --git a/patches/opnfv-fuel/0011-Revert-Get-back-to-the-GA-kernel.patch b/patches/opnfv-fuel/0008-Revert-Get-back-to-the-GA-kernel.patch
index 3432e857..f570a9bf 100644
--- a/patches/opnfv-fuel/0011-Revert-Get-back-to-the-GA-kernel.patch
+++ b/patches/opnfv-fuel/0008-Revert-Get-back-to-the-GA-kernel.patch
@@ -18,7 +18,7 @@ This reverts commit d06bcfb72c44b507c3efee4de00f415869f48450.
  2 files changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/maas.yml b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/maas.yml
-index 226a4f66..a2987423 100644
+index 238ae95a..3cdb8bf0 100644
 --- a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/maas.yml
 +++ b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/maas.yml
 @@ -25,7 +25,7 @@ parameters:
diff --git a/patches/opnfv-fuel/0012-Set-volume-name-in-source-file-to-sdX.patch b/patches/opnfv-fuel/0009-Set-volume-name-in-source-file-to-sdX.patch
index 452bd1a8..65d58a78 100644
--- a/patches/opnfv-fuel/0012-Set-volume-name-in-source-file-to-sdX.patch
+++ b/patches/opnfv-fuel/0009-Set-volume-name-in-source-file-to-sdX.patch
@@ -12,8 +12,8 @@ Subject: [PATCH] Set volume name in source file to sdX
 
 Signed-off-by: Charalampos Kominos <Charalampos.Kominos@enea.com>
 ---
- mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_control.yml.j2 | 2 +-
- mcp/reclass/classes/cluster/mcp-pike-common-noha/openstack_control.yml  | 2 +-
+ .../classes/cluster/mcp-pike-common-ha/openstack_control.yml.j2 | 2 +-
+ .../classes/cluster/mcp-pike-common-noha/openstack_control.yml  | 2 +-
  2 files changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_control.yml.j2 b/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_control.yml.j2
diff --git a/patches/opnfv-fuel/0009-seedng-module-Add-AArch64-repo.patch b/patches/opnfv-fuel/0009-seedng-module-Add-AArch64-repo.patch
deleted file mode 100644
index 48c05725..00000000
--- a/patches/opnfv-fuel/0009-seedng-module-Add-AArch64-repo.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-: Copyright (c) 2018 Enea AB and others.
-:
-: All rights reserved. This program and the accompanying materials
-: are made available under the terms of the Apache License, Version 2.0
-: which accompanies this distribution, and is available at
-: http://www.apache.org/licenses/LICENSE-2.0
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-Date: Mon, 21 Aug 2017 20:42:00 +0200
-Subject: [PATCH] seedng: module: Add AArch64 repo
-
-salt custom py module seedng.py should use custom repo arg
-"-R linux.enea.com/saltstack" on AArch64 nodes.
-
-Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
----
- .../0105-seedng-module-Add-AArch64-repo.patch      | 22 ++++++++++++++++++++++
- mcp/patches/patches.list                           |  1 +
- 2 files changed, 23 insertions(+)
- create mode 100644 mcp/patches/0105-seedng-module-Add-AArch64-repo.patch
-
-diff --git a/mcp/patches/0105-seedng-module-Add-AArch64-repo.patch b/mcp/patches/0105-seedng-module-Add-AArch64-repo.patch
-new file mode 100644
-index 00000000..d40e63b2
---- /dev/null
-+++ b/mcp/patches/0105-seedng-module-Add-AArch64-repo.patch
-@@ -0,0 +1,22 @@
-+From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-+Date: Mon, 21 Aug 2017 02:03:01 +0200
-+Subject: [PATCH] seedng: module: Add AArch64 repo
-+
-+salt custom py module seedng.py should use custom repo arg
-+"-R linux.enea.com/saltstack" on AArch64 nodes.
-+
-+Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-+---
-+
-+diff --git a/_modules/seedng.py b/_modules/seedng.py
-+--- a/_modules/seedng.py
-++++ b/_modules/seedng.py
-+@@ -257,6 +257,7 @@
-+              or salt.syspaths.BOOTSTRAP)
-+     # Exec the chroot command
-+-    arg = 'stable {0}'.format('.'.join(salt.version.__version__.split('.')[:2]))
-++    arg = '-R linux.enea.com/saltstack ' if os.uname()[-1] == 'aarch64' else ''
-++    arg += 'stable {0}'.format('.'.join(salt.version.__version__.split('.')[:2]))
-+     cmd = 'if type salt-minion; then exit 0; '
-+     cmd += 'else sh {0} -c /tmp {1}; fi'.format(
-+         os.path.join(tmppath, 'bootstrap-salt.sh'), arg)
-diff --git a/mcp/patches/patches.list b/mcp/patches/patches.list
-index 5bbacf56..d6e84a50 100644
---- a/mcp/patches/patches.list
-+++ b/mcp/patches/patches.list
-@@ -20,3 +20,4 @@
- /usr/share/salt-formulas/env: 0101-maas-Add-curtin_userdata_arm64_generic_xenial.patch
- /usr/share/salt-formulas/env: 0103-virtng-module-Extend-libvirt_domain.patch
- /usr/share/salt-formulas/env: 0104-salt-control-virt-Extend-libvirt_domain.patch
-+/usr/share/salt-formulas/env: 0105-seedng-module-Add-AArch64-repo.patch
diff --git a/patches/reclass-system-salt-model/0003-linux.system.repo.glusterfs-Add-arm64-arch.patch b/patches/reclass-system-salt-model/0001-linux.system.repo-Drop-arch-for-glusterfs-repo.patch
index a5955091..1500f674 100644
--- a/patches/reclass-system-salt-model/0003-linux.system.repo.glusterfs-Add-arm64-arch.patch
+++ b/patches/reclass-system-salt-model/0001-linux.system.repo-Drop-arch-for-glusterfs-repo.patch
@@ -1,5 +1,5 @@
 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-: Copyright (c) 2018 Enea AB and others.
+: Copyright (c) 2018 Mirantis Inc., Enea AB and others.
 :
 : All rights reserved. This program and the accompanying materials
 : are made available under the terms of the Apache License, Version 2.0
@@ -8,22 +8,28 @@
 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
 From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
 Date: Sun, 26 Nov 2017 17:55:13 +0100
-Subject: [PATCH] linux.system.repo.glusterfs: Add arm64 arch
+Subject: [PATCH] linux.system.repo: Drop arch for glusterfs repo
+
+Extending the arch list to 'amd64,arm64' would lead to doubling repo
+metadata downloads on all archs, while dropping it will allow APT to
+only download the repo metadata for the current system arch.
+
+To keep old behavior for amd64 and prevent multiple downloads, let's
+just drop the 'architectures' field.
 
 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
 ---
- linux/system/repo/glusterfs.yml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
+ linux/system/repo/glusterfs.yml | 1 -
+ 1 file changed, 1 deletion(-)
 
 diff --git a/linux/system/repo/glusterfs.yml b/linux/system/repo/glusterfs.yml
-index fb331f0..ffad938 100644
+index fb331f0f..4646c075 100644
 --- a/linux/system/repo/glusterfs.yml
 +++ b/linux/system/repo/glusterfs.yml
-@@ -6,6 +6,6 @@ parameters:
+@@ -6,6 +6,5 @@ parameters:
        repo:
          glusterfs-ppa:
            source: "deb http://ppa.launchpad.net/gluster/glusterfs-${_param:glusterfs_version}/ubuntu ${_param:linux_system_codename} main"
 -          architectures: amd64
-+          architectures: amd64,arm64
            key_id: 3FE869A9
            key_server: keyserver.ubuntu.com
diff --git a/patches/reclass-system-salt-model/0001-linux.system.repo.mcp-Add-Armband-repos.patch b/patches/reclass-system-salt-model/0001-linux.system.repo.mcp-Add-Armband-repos.patch
deleted file mode 100644
index f1b7824b..00000000
--- a/patches/reclass-system-salt-model/0001-linux.system.repo.mcp-Add-Armband-repos.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-: Copyright (c) 2017 Enea AB and others.
-:
-: All rights reserved. This program and the accompanying materials
-: are made available under the terms of the Apache License, Version 2.0
-: which accompanies this distribution, and is available at
-: http://www.apache.org/licenses/LICENSE-2.0
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-Date: Mon, 10 Jul 2017 15:31:08 +0000
-Subject: [PATCH] linux.system.repo.mcp: Add Armband repos
-
-Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
----
- linux/system/repo/mcp/armband.yml   | 12 ++++++++++++
- linux/system/repo/mcp/extra.yml     | 10 ++++++++++
- linux/system/repo/mcp/openstack.yml | 17 +++++++++++++++++
- 3 files changed, 39 insertions(+)
- create mode 100644 linux/system/repo/mcp/armband.yml
-
-diff --git a/linux/system/repo/mcp/armband.yml b/linux/system/repo/mcp/armband.yml
-new file mode 100644
-index 0000000..d1fa43a
---- /dev/null
-+++ b/linux/system/repo/mcp/armband.yml
-@@ -0,0 +1,12 @@
-+parameters:
-+  linux:
-+    system:
-+      repo:
-+        armband:
-+          source: "deb http://linux.enea.com/mcp-repos/${_param:openstack_version}/${_param:linux_system_codename} ${_param:openstack_version}-armband main"
-+          architectures: arm64
-+          key_url: "https://linux.enea.com/mcp-repos/${_param:openstack_version}/${_param:linux_system_codename}/archive-mcp${_param:openstack_version}.key"
-+          pin:
-+          - pin: 'release l=${_param:openstack_version}-armband'
-+            priority: 1100
-+            package: '*'
-diff --git a/linux/system/repo/mcp/extra.yml b/linux/system/repo/mcp/extra.yml
-index 9839a23..ad9b5ce 100644
---- a/linux/system/repo/mcp/extra.yml
-+++ b/linux/system/repo/mcp/extra.yml
-@@ -14,3 +14,13 @@ parameters:
-           - pin: 'release a=${_param:linux_system_repo_mcp_extra_version}'
-             priority: 1100
-             package: '*'
-+        # Armband only provides apt_mk_version=nightly for now
-+        armband_mcp_extra:
-+          source: "deb [arch=arm64] http://linux.enea.com/apt-mk/${_param:linux_system_codename}/ nightly extra"
-+          architectures: arm64
-+          key_url: "https://linux.enea.com/apt-mk/public.gpg"
-+          clean_file: true
-+          pin:
-+          - pin: 'release a=nightly'
-+            priority: 1100
-+            package: '*'
diff --git a/patches/reclass-system-salt-model/0002-linux.system-AArch64-Remove-mcelog.patch b/patches/reclass-system-salt-model/0002-linux.system-AArch64-Remove-mcelog.patch
deleted file mode 100644
index 859caeaf..00000000
--- a/patches/reclass-system-salt-model/0002-linux.system-AArch64-Remove-mcelog.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-: Copyright (c) 2018 Enea AB and others.
-:
-: All rights reserved. This program and the accompanying materials
-: are made available under the terms of the Apache License, Version 2.0
-: which accompanies this distribution, and is available at
-: http://www.apache.org/licenses/LICENSE-2.0
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-Date: Fri, 14 Jul 2017 19:26:11 +0000
-Subject: [PATCH] linux.system: AArch64: Remove mcelog
-
-mcelog is not available on AArch64 hardware, so skip trying to install
-it. This implies Ceilometer should not use mcelog on AArch64.
-
-Signed-off-by: Guillermo Herrero <Guillermo.Herrero@enea.com>
-Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
----
- linux/system/single/debian.yml | 2 --
- 1 file changed, 2 deletions(-)
-
-diff --git a/linux/system/single/debian.yml b/linux/system/single/debian.yml
-index b4d08c9..ef8266a 100644
---- a/linux/system/single/debian.yml
-+++ b/linux/system/single/debian.yml
-@@ -10,8 +10,6 @@ parameters:
-           version: latest
-         cloud-init:
-           version: purged
--        mcelog:
--          version: latest
-         python-msgpack:
-           version: latest
-         unattended-upgrades:
diff --git a/patches/reclass-system-salt-model/0004-linux.system.repo-Drop-arch-for-openstack-repo.patch b/patches/reclass-system-salt-model/0002-linux.system.repo-Drop-arch-for-openstack-repo.patch
index 9fd02fa1..1da4a212 100644
--- a/patches/reclass-system-salt-model/0004-linux.system.repo-Drop-arch-for-openstack-repo.patch
+++ b/patches/reclass-system-salt-model/0002-linux.system.repo-Drop-arch-for-openstack-repo.patch
@@ -1,5 +1,5 @@
 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-: Copyright (c) 2018 Enea AB and others.
+: Copyright (c) 2018 Mirantis Inc., Enea AB and others.
 :
 : All rights reserved. This program and the accompanying materials
 : are made available under the terms of the Apache License, Version 2.0
@@ -27,7 +27,7 @@ Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
  1 file changed, 1 deletion(-)
 
 diff --git a/linux/system/repo/mcp/openstack.yml b/linux/system/repo/mcp/openstack.yml
-index 22defb75..302c7cb3 100644
+index 465b75d0..8de17774 100644
 --- a/linux/system/repo/mcp/openstack.yml
 +++ b/linux/system/repo/mcp/openstack.yml
 @@ -7,7 +7,6 @@ parameters: