[patch] cleanup: Drop LVM filter disable

Now we explicitly add a LVM PV on /dev/sda{1,2} for Cinder storage,
so we can safely drop the patch disabling LVM volume filtering.
If we later move the PV to a different disk, we can just add the VG
and LV definitions to linux:storage via reclass, and Salt will skip
setting them up (as they're already created by MaaS), yet keep the
filtering sane.

While at it, fix 'nova_cpu_pinning' param expr; constructs based on
reclass interpolation (e.g. '${_param:x}') do not work when
parameters are passed via reclass.storage templating, so change
reclass interpolation syntax with classic YAML anchors.

Fixes: 672ae12

Change-Id: Ieb41635ddeb630543d7e4d1079f45d636d9a43af
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

3 files changed, 1 insertions, 37 deletions

diff --git a/mcp/patches/0012-linux.storage.lvm-Disable-filter.patch b/mcp/patches/0012-linux.storage.lvm-Disable-filter.patch
deleted file mode 100644
index 6e57afcff..000000000
--- a/mcp/patches/0012-linux.storage.lvm-Disable-filter.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-: 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
-: which accompanies this distribution, and is available at
-: http://www.apache.org/licenses/LICENSE-2.0
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-Date: Sat, 18 Nov 2017 22:03:01 +0200
-Subject: [PATCH] linux.storage.lvm: Disable filter
-
-Due to upstream bug [1], mixing OS-managed LVM volumes with Cinder
-LVM volumes leads to a broken filter value in lvm.conf.
-Temporarily disable the filter (whitelisting all devices, similar
-to no-Cinder use-cases) until upstream bug is fixed.
-
-[1] https://github.com/salt-formulas/salt-formula-linux/issues/127
-
-Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
----
-
-diff --git a/linux/files/lvm.conf b/linux/files/lvm.conf
---- a/linux/files/lvm.conf
-+++ b/linux/files/lvm.conf
-@@ -129,7 +129,8 @@
-         # Example
-         # Accept every block device:
-
--        filter = [ {%- for vgname, vg in storage.lvm.iteritems() %}{%- if vg.get('enabled', True) %}{%- for dev in vg.devices %}"a|{{ dev }}*|"{%- if not loop.last %},{%- endif %}{%- endfor %}{%- endif %}{%- endfor %}, "r|.*|" ]
-+        # NOTE(opnfv): https://github.com/salt-formulas/salt-formula-linux/issues/127
-+        # filter = [ {%- for vgname, vg in storage.lvm.iteritems() %}{%- if vg.get('enabled', True) %}{%- for dev in vg.devices %}"a|{{ dev }}*|"{%- if not loop.last %},{%- endif %}{%- endfor %}{%- endif %}{%- endfor %}, "r|.*|" ]
-
-         # filter = [ "a|.*/|" ]
-         # Reject the cdrom drive:
diff --git a/mcp/patches/0011-routes-Skip-network-restart-on-noifupdown.patch b/mcp/patches/0012-routes-Skip-network-restart-on-noifupdown.patch
index fb42512ea..fb42512ea 100644
--- a/mcp/patches/0011-routes-Skip-network-restart-on-noifupdown.patch
+++ b/mcp/patches/0012-routes-Skip-network-restart-on-noifupdown.patch
diff --git a/mcp/patches/patches.list b/mcp/patches/patches.list
index 30e2b0c36..22d5a7a7d 100644
--- a/mcp/patches/patches.list
+++ b/mcp/patches/patches.list
@@ -16,6 +16,5 @@
 /usr/share/salt-formulas/env: 0009-controller-Use-keystoneclient-to-check-project-ID.patch
 /usr/share/salt-formulas/env: 0010-maas-region-allow-timeout-override.patch
 /usr/share/salt-formulas/env: 0011-system.repo-Debian-Add-keyserver-proxy-support.patch
-/usr/share/salt-formulas/env: 0011-routes-Skip-network-restart-on-noifupdown.patch
-/usr/share/salt-formulas/env: 0012-linux.storage.lvm-Disable-filter.patch
+/usr/share/salt-formulas/env: 0012-routes-Skip-network-restart-on-noifupdown.patch
 /usr/share/salt-formulas/env: 0013-dpdk-Support-ovs-bridge-tagging.patch