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From r...@apache.org
Subject [3/3] cloudstack-docs-rn git commit: add note on XenServer: we depend on pool HA these days
Date Sun, 24 May 2015 17:39:08 GMT
add note on XenServer: we depend on pool HA these days

Signed-off-by: Remi Bergsma <apache@remi.nl>


Project: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/repo
Commit: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/commit/1d4e2e8c
Tree: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/tree/1d4e2e8c
Diff: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/diff/1d4e2e8c

Branch: refs/heads/master
Commit: 1d4e2e8cbfd86dde9796c0bbd2c2f2acaf513eb4
Parents: 78800ef
Author: Remi Bergsma <github@remi.nl>
Authored: Sat May 23 22:15:57 2015 +0200
Committer: Remi Bergsma <apache@remi.nl>
Committed: Sun May 24 19:32:02 2015 +0200

----------------------------------------------------------------------
 source/compat.rst              |  5 ++++-
 source/upgrade/upgrade-4.2.rst | 24 ++++++++++++++++++++++++
 source/upgrade/upgrade-4.3.rst | 24 ++++++++++++++++++++++++
 source/upgrade/upgrade-4.4.rst | 24 ++++++++++++++++++++++++
 4 files changed, 76 insertions(+), 1 deletion(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/blob/1d4e2e8c/source/compat.rst
----------------------------------------------------------------------
diff --git a/source/compat.rst b/source/compat.rst
index e4ba17b..95feec5 100644
--- a/source/compat.rst
+++ b/source/compat.rst
@@ -47,6 +47,9 @@ and VMware with vSphere.
 -  CentOS 6.2+ with KVM
 -  Red Hat Enterprise Linux 6.2 with KVM
 -  XenServer versions 6.1, 6.2 SP1 and 6.5 with latest hotfixes
+
+      .. note:: It is now required to enable HA on the XenServer pool in order to recover
from a pool-master failure. Please refer to the `XenServer documentation <http://docs.vmd.citrix.com/XenServer/6.5.0/1.0/en_gb/>`_.
+
 -  VMware versions 5.0 Update 3a, 5.1 Update 2a, and 5.5 Update 2
 -  Bare metal hosts are supported, which have no hypervisor. These hosts
    can run the following operating systems:
@@ -86,4 +89,4 @@ best results, one of the following browsers recommended:
 
 -  Google Chrome version 36.0.1985
 
--  Safari 6+
\ No newline at end of file
+-  Safari 6+

http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/blob/1d4e2e8c/source/upgrade/upgrade-4.2.rst
----------------------------------------------------------------------
diff --git a/source/upgrade/upgrade-4.2.rst b/source/upgrade/upgrade-4.2.rst
index 2a3361a..284fb23 100644
--- a/source/upgrade/upgrade-4.2.rst
+++ b/source/upgrade/upgrade-4.2.rst
@@ -250,6 +250,30 @@ Hypervisor: Xen/XenServer
       wget -P /usr/share/cloudstack-common/scripts/vm/hypervisor/xenserver \
       http://download.cloud.com.s3.amazonaws.com/tools/vhd-util
 
+   Make sure XenServer has enabled HA on the pool.
+
+   To test if poolHA is currently turned on:
+
+   .. sourcecode:: bash
+
+      xe pool-list params=all | grep -E "ha-enabled|ha-config"
+
+   Output when poolHA is ON:
+
+   .. sourcecode:: bash
+
+      ha-enabled ( RO): true
+      ha-configuration ( RO): timeout: 180
+
+   Output when poolHA is OFF:
+
+   .. sourcecode:: bash
+
+      ha-enabled ( RO): false
+      ha-configuration ( RO):
+
+   To enable poolHA, please refer to the `XenServer documentation <http://docs.vmd.citrix.com/XenServer/>`_,
as there are multiple ways of configuring it either on NFS, iSCSI or Fibre Channel.
+
 
 Hypervisor: VMware
 ------------------

http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/blob/1d4e2e8c/source/upgrade/upgrade-4.3.rst
----------------------------------------------------------------------
diff --git a/source/upgrade/upgrade-4.3.rst b/source/upgrade/upgrade-4.3.rst
index f814c12..6641001 100644
--- a/source/upgrade/upgrade-4.3.rst
+++ b/source/upgrade/upgrade-4.3.rst
@@ -254,6 +254,30 @@ Hypervisor: XenServer
       wget -P /usr/share/cloudstack-common/scripts/vm/hypervisor/xenserver \
       http://download.cloud.com.s3.amazonaws.com/tools/vhd-util
 
+   Make sure XenServer has enabled HA on the pool.
+
+   To test if poolHA is currently turned on:
+
+   .. sourcecode:: bash
+
+      xe pool-list params=all | grep -E "ha-enabled|ha-config"
+
+   Output when poolHA is ON:
+
+   .. sourcecode:: bash
+
+      ha-enabled ( RO): true
+      ha-configuration ( RO): timeout: 180
+
+   Output when poolHA is OFF:
+
+   .. sourcecode:: bash
+
+      ha-enabled ( RO): false
+      ha-configuration ( RO):
+
+   To enable poolHA, please refer to the `XenServer documentation <http://docs.vmd.citrix.com/XenServer/>`_,
as there are multiple ways of configuring it either on NFS, iSCSI or Fibre Channel.
+
 
 Hypervisor: VMware
 ------------------

http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/blob/1d4e2e8c/source/upgrade/upgrade-4.4.rst
----------------------------------------------------------------------
diff --git a/source/upgrade/upgrade-4.4.rst b/source/upgrade/upgrade-4.4.rst
index 5f446ba..e694be4 100644
--- a/source/upgrade/upgrade-4.4.rst
+++ b/source/upgrade/upgrade-4.4.rst
@@ -256,6 +256,30 @@ Hypervisor: XenServer
         wget -P /usr/share/cloudstack-common/scripts/vm/hypervisor/xenserver \
         http://download.cloud.com.s3.amazonaws.com/tools/vhd-util
 
+   Make sure XenServer has enabled HA on the pool.
+
+   To test if poolHA is currently turned on:
+
+   .. sourcecode:: bash
+
+      xe pool-list params=all | grep -E "ha-enabled|ha-config"
+
+   Output when poolHA is ON:
+
+   .. sourcecode:: bash
+
+      ha-enabled ( RO): true
+      ha-configuration ( RO): timeout: 180
+
+   Output when poolHA is OFF:
+
+   .. sourcecode:: bash
+
+      ha-enabled ( RO): false
+      ha-configuration ( RO):
+
+   To enable poolHA, please refer to the `XenServer documentation <http://docs.vmd.citrix.com/XenServer/>`_,
as there are multiple ways of configuring it either on NFS, iSCSI or Fibre Channel.
+
 
 Hypervisor: VMware
 ------------------


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