Deprecate XenServer 6.5 on MOS10

We will depracate support of XenServer 6.5 since MOS10, this patch
is to implement this via:
(1) Add XCP version check in compute_pre_test.py to make sure
the minimal XCP version is 2.1.0
(2) Replace the guest tool to xe-guest-utilities_7.0.0-24_all.deb
(3) Update related documents to only support XS7.0 and XS7.1

Change-Id: I0a0420d158faf18de3534f501dd2a25d818cc9be

doc/source/description.rst

@@ -8,7 +8,7 @@ Requirements
 Requirement               Version/Comment
 ========================= ============================
 Fuel                      9.0
-XenServer                 6.5+XS65ESP013, 7.0 and 7.1
+XenServer                 7.0 and 7.1
 XenServer plugin for Fuel @PLUGIN_VERSION@
 ========================= ============================
 

doc/source/index.rst

@@ -15,7 +15,7 @@ can also be downloaded directly from `citrix.com
 Citrix account.
 
 Documentation for XenServer can be found on `docs.vmd.citrix.com
-<http://docs.vmd.citrix.com/XenServer/6.5.0/1.0/en_gb/>`_ and for how
+<http://docs.citrix.com/en-us/xenserver/xenserver-7-0.html>`_ and for how
 XenServer works within OpenStack at docs.openstack.org in the
 `OpenStack Configuration Reference
 <http://docs.openstack.org/juno/config-reference/content/introduction-to-xen.html>`_

doc/source/test-plan.rst

@@ -67,8 +67,8 @@ https://docs.mirantis.com/openstack/fuel/fuel-9.0/mos-planning-guide.html
 Product compatibility matrix
 ----------------------------
 
-The plugin is compatible with MOS 9.0 and XenServer versions 6.5 SP1
+The plugin is compatible with MOS 9.0 and XenServer versions 7.0
-(with hotfix XS65ESP013), 7.0 and 7.1, with all hotfixes applied.
+and 7.1, with all hotfixes applied.
 
 
 Prerequirements

plugin_source/deployment_scripts/compute_post_deployment.py

@@ -438,12 +438,7 @@ def check_and_setup_ceilometer(himn, username, password):
     restart_services('ceilometer-polling')
 
 
-def enable_conntrack_service(himn, username, xcp_version):
+def enable_conntrack_service(himn, username):
-    if LooseVersion(xcp_version) < LooseVersion('2.1.0'):
-        # Only support conntrack-tools since XS7.0(XCP2.1.0) and above
-        LOG.info('No need to enable conntrack-tools with XCP %s' % xcp_version)
-        return
-
     # use conntrack statistic mode, so change conntrackd.conf
     if not os.path.exists('/etc/conntrackd/conntrackd.conf.back'):
         utils.ssh(himn, username,
@@ -463,14 +458,6 @@ def enable_conntrack_service(himn, username, xcp_version):
     utils.ssh(himn, username, 'service', 'conntrackd', 'restart')
 
 
-def get_xcp_version(himn, username):
-    xcp_ver = utils.ssh(himn, username,
-                        ('xe host-param-get uuid=$(xe host-list --minimal) '
-                         'param-name=software-version '
-                         'param-key=platform_version'))
-    return xcp_ver
-
-
 if __name__ == '__main__':
     install_xenapi_sdk()
     astute = utils.get_astute()
@@ -487,7 +474,7 @@ if __name__ == '__main__':
 
         if username and password and endpoints and himn_local:
             route_to_compute(endpoints, HIMN_IP, himn_local, username)
-            xcp_version = get_xcp_version(HIMN_IP, username)
+            xcp_version = utils.get_xcp_version(HIMN_IP, username)
             if install_xapi:
                 install_suppack(HIMN_IP, username, XS_PLUGIN_ISO, xcp_version)
             enable_linux_bridge(HIMN_IP, username)
@@ -504,7 +491,7 @@ if __name__ == '__main__':
             install_logrotate_script(HIMN_IP, username)
 
             # enable conntrackd service in Dom0
-            enable_conntrack_service(HIMN_IP, username, xcp_version)
+            enable_conntrack_service(HIMN_IP, username)
 
             # neutron-l2-agent in compute node
             modify_neutron_rootwrap_conf(HIMN_IP, username, password)

plugin_source/deployment_scripts/compute_pre_test.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 
+from distutils.version import LooseVersion
 import json
 import os
 import stat
@@ -8,6 +9,7 @@ from utils import HIMN_IP
 
 XS_RSA = '/root/.ssh/xs_rsa'
 VERSION_HOTFIXES = '@VERSION_HOTFIXES@'
+MIN_XCP_VERSION = '2.1.0'
 
 utils.setup_logging('compute_pre_test.log')
 LOG = utils.LOG
@@ -38,6 +40,12 @@ def ssh_copy_id(host, username, password):
 
 
 def check_host_compatibility(himn, username):
+    xcp_version = utils.get_xcp_version(himn, username)
+    if LooseVersion(xcp_version) < LooseVersion(MIN_XCP_VERSION):
+        utils.reportError('Platform version %s should equal or greater than %s'
+                          % (xcp_version, MIN_XCP_VERSION))
+        return
+
     version_hotfixes = json.loads(VERSION_HOTFIXES)
 
     ver = utils.ssh(himn, username,

plugin_source/deployment_scripts/utils.py

@@ -302,3 +302,11 @@ def add_cron_job(user, job_entry):
     execute(crontab_cmd, '-u', user, temp_path)
     os.close(temp_fd)
     os.remove(temp_path)
+
+
+def get_xcp_version(himn, username):
+    xcp_ver = ssh(himn, username,
+                  ('xe host-param-get uuid=$(xe host-list --minimal) '
+                   'param-name=software-version '
+                   'param-key=platform_version'))
+    return xcp_ver

plugin_source/deployment_tasks.yaml

@@ -5,7 +5,7 @@
   requires: ['network_configuration_end']
   type: shell
   parameters:
-    cmd: 'dpkg -i ./xe-guest-utilities_6.5.0-1393_amd64.deb'
+    cmd: 'dpkg -i ./xe-guest-utilities_7.0.0-24_all.deb'
     timeout: 60
 - id: 'compute-pre-test'
   version: 2.0.0