Add initial meta-stx to support StarlingX build

[pti/rtp.git] / meta-stx / recipes-support / puppet / files / puppet-drbd / 0004-US-96914-reuse-existing-drbd-cinder-resource.patch

diff --git a/meta-stx/recipes-support/puppet/files/puppet-drbd/0004-US-96914-reuse-existing-drbd-cinder-resource.patch b/meta-stx/recipes-support/puppet/files/puppet-drbd/0004-US-96914-reuse-existing-drbd-cinder-resource.patch
new file mode 100644 (file)
index 0000000..017387d
--- /dev/null
+++ b/meta-stx/recipes-support/puppet/files/puppet-drbd/0004-US-96914-reuse-existing-drbd-cinder-resource.patch
@@ -0,0 +1,53 @@
+From 132fc324c633ee95ca9ac8d00fb27fe5c4df6a3a Mon Sep 17 00:00:00 2001
+From: Daniel Badea <daniel.badea@windriver.com>
+Date: Tue, 30 May 2017 21:52:52 +0000
+Subject: [PATCH] US-96914 reuse existing drbd-cinder resource
+
+Trying to initialize and enable DRBD resource fails in "drbdadm
+create-md" when the disk already contains meta data. In this case
+"drbdadm adjust" should be called.
+---
+ manifests/resource/up.pp | 13 ++++++++++++-
+ 1 file changed, 12 insertions(+), 1 deletion(-)
+
+diff --git a/manifests/resource/up.pp b/manifests/resource/up.pp
+index f9de8ab..160c8c2 100644
+--- a/manifests/resource/up.pp
++++ b/manifests/resource/up.pp
+@@ -14,7 +14,7 @@ define drbd::resource::up (
+   exec { "initialize DRBD metadata for ${name}":
+     command => "yes yes | drbdadm create-md ${name}",
+     onlyif  => "test -e ${disk}",
+-    unless  => "drbdadm dump-md ${name} || (drbdadm cstate ${name} | egrep -q '^(Sync|Connected|WFConnection|StandAlone|Verify)')",
++    unless  => "drbdadm dump-md ${name} || (drbdadm cstate ${name} | egrep -q '^(Sync|Connected|WFConnection|StandAlone|Verify)') || (drbdadm show-gi ${name} | grep 'meta-data: need apply-al')",
+     before  => Service['drbd'],
+     require => [
+       Exec['modprobe drbd'],
+@@ -26,6 +26,7 @@ define drbd::resource::up (
+   exec { "enable DRBD resource ${name}":
+     command => "drbdadm up ${name}",
+     onlyif  => "drbdadm dstate ${name} | egrep -q '^(Diskless/|Unconfigured|Consistent)'",
++    unless  => "drbdadm show-gi ${name} | grep 'meta-data: need apply-al'",
+     before  => Service['drbd'],
+     require => [
+       Exec["initialize DRBD metadata for ${name}"],
+@@ -34,6 +35,16 @@ define drbd::resource::up (
+     notify  => Service['drbd'],
+   }
+ 
++  exec { "reuse existing DRBD resoure ${name}":
++    command => "drbdadm adjust ${name}",
++    onlyif  => "test -e ${disk} && (drbdadm show-gi ${name} | grep 'meta-data: need apply-al')",
++    before  => Service['drbd'],
++    require => [
++      Exec['modprobe drbd'],
++      Concat["/etc/drbd.d/${name}.res"],
++    ],
++    notify  => Service['drbd'],
++  }
+ 
+   # these resources should only be applied if we are configuring the
+   # primary node in our HA setup
+-- 
+1.8.3.1
+