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Code Releases Wiki Activity

Feature #2911: Add more vcenter actions

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This commit is contained in:
Tino Vazquez 2014-09-19 19:26:02 +02:00
parent 194c7fdfb3
commit 25a7e0f83b
17 changed files with 679 additions and 3 deletions
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2
install.sh
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@ -767,7 +767,7 @@ VMM_EXEC_VMWARE_SCRIPTS="src/vmm_mad/remotes/vmware/cancel \
# VMM Driver vCenter scripts, installed under $REMOTES_LOCATION/vmm/vcenter
#-------------------------------------------------------------------------------
VMM_EXEC_VMWARE_SCRIPTS="src/vmm_mad/remotes/vcenter/cancel \
VMM_EXEC_VCENTER_SCRIPTS="src/vmm_mad/remotes/vcenter/cancel \
src/vmm_mad/remotes/vcenter/attach_disk \
src/vmm_mad/remotes/vcenter/detach_disk \
src/vmm_mad/remotes/vcenter/attach_nic \

20
src/vmm_mad/remotes/vcenter/attach_disk Normal file
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@ -0,0 +1,20 @@
#!/bin/bash
# -------------------------------------------------------------------------- #
# Copyright 2002-2014, OpenNebula Project (OpenNebula.org), C12G Labs #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
#--------------------------------------------------------------------------- #
SCRIPT_NAME=$(basename $0)
echo "Action $SCRIPT_NAME not supported" 1>&2

20
src/vmm_mad/remotes/vcenter/attach_nic Executable file
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@ -0,0 +1,20 @@
#!/bin/bash
# -------------------------------------------------------------------------- #
# Copyright 2002-2014, OpenNebula Project (OpenNebula.org), C12G Labs #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
#--------------------------------------------------------------------------- #
SCRIPT_NAME=$(basename $0)
echo "Action $SCRIPT_NAME not supported" 1>&2

41
src/vmm_mad/remotes/vcenter/cancel Normal file
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@ -0,0 +1,41 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vcenter_driver'
deploy_id = ARGV[0]
host = ARGV[1]
begin
puts VCenterDriver::VCenterVm.cancel(deploy_id, host)
exit 0
rescue Exception => e
STDERR.puts "Cancel of VM #{deploy_id} on host #{host} failed " +
"due to \"#{e.message}\""
end

20
src/vmm_mad/remotes/vcenter/detach_disk Executable file
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@ -0,0 +1,20 @@
#!/bin/bash
# -------------------------------------------------------------------------- #
# Copyright 2002-2014, OpenNebula Project (OpenNebula.org), C12G Labs #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
#--------------------------------------------------------------------------- #
SCRIPT_NAME=$(basename $0)
echo "Action $SCRIPT_NAME not supported" 1>&2

20
src/vmm_mad/remotes/vcenter/detach_nic Executable file
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@ -0,0 +1,20 @@
#!/bin/bash
# -------------------------------------------------------------------------- #
# Copyright 2002-2014, OpenNebula Project (OpenNebula.org), C12G Labs #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
#--------------------------------------------------------------------------- #
SCRIPT_NAME=$(basename $0)
echo "Action $SCRIPT_NAME not supported" 1>&2

20
src/vmm_mad/remotes/vcenter/migrate Executable file
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@ -0,0 +1,20 @@
#!/bin/bash
# -------------------------------------------------------------------------- #
# Copyright 2002-2014, OpenNebula Project (OpenNebula.org), C12G Labs #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
#--------------------------------------------------------------------------- #
SCRIPT_NAME=$(basename $0)
echo "Action $SCRIPT_NAME not supported" 1>&2

40
src/vmm_mad/remotes/vcenter/poll Normal file
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@ -0,0 +1,40 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vcenter_driver'
deploy_id = ARGV[0]
host = ARGV[1]
host_id = VCenterDriver::VCenterVm.translate_hostname(host)
vi_client = VCenterDriver::VIClient.new host_id
vm = connection.find_vm_template(deploy_id)
puts vm.info

41
src/vmm_mad/remotes/vcenter/reboot Normal file
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@ -0,0 +1,41 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vcenter_driver'
deploy_id = ARGV[0]
host = ARGV[1]
begin
puts VCenterDriver::VCenterVm.reboot(deploy_id, host)
exit 0
rescue Exception => e
STDERR.puts "Guest reboot of VM #{deploy_id} on host #{host} failed " +
"due to \"#{e.message}\""
end

41
src/vmm_mad/remotes/vcenter/reset Normal file
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@ -0,0 +1,41 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vmware_driver'
deploy_id = ARGV[0]
host = ARGV[1]
begin
puts VCenterDriver::VCenterVm.reset(deploy_id, host)
exit 0
rescue Exception => e
STDERR.puts "Reset of VM #{deploy_id} on host #{host} failed " +
"due to \"#{e.message}\""
end

41
src/vmm_mad/remotes/vcenter/restore Normal file
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@ -0,0 +1,41 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vcenter_driver'
host = ARGV[-1]
deploy_id = ARGV[2]
begin
puts VCenterDriver::VCenterVm.resume(deploy_id, host)
exit 0
rescue Exception => e
STDERR.puts "Restore of VM #{deploy_id} on host #{host} failed " +
"due to \"#{e.message}\""
end

44
src/vmm_mad/remotes/vcenter/revert_snapshot Normal file
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@ -0,0 +1,44 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vcenter_driver'
deploy_id = ARGV[0]
snapshot_name = ARGV[1]
host = ARGV[3]
begin
puts VCenterDriver::VCenterVm.revert_snapshot(deploy_id,
host,
snapshot_name)
exit 0
rescue Exception => e
STDERR.puts "Snapshot of VM #{deploy_id} on host #{host} could not be " +
"reverted due to \"#{e.message}\""
end

42
src/vmm_mad/remotes/vcenter/save Normal file
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@ -0,0 +1,42 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vcenter_driver'
deploy_id = ARGV[0]
file = ARGV[1]
host = ARGV[2]
begin
puts VCenterDriver::VCenterVm.save(deploy_id, host)
exit 0
rescue Exception => e
STDERR.puts "Save of VM #{deploy_id} on host #{host} failed " +
"due to \"#{e.message}\""
end

37
src/vmm_mad/remotes/vcenter/shutdown Normal file
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@ -0,0 +1,37 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vcenter_driver'
deploy_id = ARGV[0]
host = ARGV[1]
vmware_drv = VMwareDriver.new(host)
vmware_drv.shutdown(deploy_id)

44
src/vmm_mad/remotes/vcenter/snapshot_create Normal file
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@ -0,0 +1,44 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vcenter_driver'
deploy_id = ARGV[0]
snapshot_name = ARGV[1]
host = ARGV[3]
begin
puts VCenterDriver::VCenterVm.create_snapshot(deploy_id,
host,
snapshot_name)
exit 0
rescue Exception => e
STDERR.puts "Snapshot of VM #{deploy_id} on host #{host} failed " +
"due to \"#{e.message}\""
end

44
src/vmm_mad/remotes/vcenter/snapshot_delete Normal file
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@ -0,0 +1,44 @@
#!/usr/bin/env ruby
# ---------------------------------------------------------------------------- #
# Copyright 2010-2014, C12G Labs S.L #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ---------------------------------------------------------------------------- #
ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)
if !ONE_LOCATION
RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end
$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)
require 'vcenter_driver'
deploy_id = ARGV[0]
snapshot_name = ARGV[1]
host = ARGV[3]
begin
puts VCenterDriver::VCenterVm.delete_snapshot(deploy_id,
host,
snapshot_name)
exit 0
rescue Exception => e
STDERR.puts "Snapshot of VM #{deploy_id} on host #{host} failed " +
"due to \"#{e.message}\""
end

165
src/vmm_mad/remotes/vcenter/vcenter_driver.rb
View File

@ -129,6 +129,15 @@ class VIClient
end
def self.translate_hostname(hostname)
host_pool = OpenNebula::HostPool.new(::OpenNebula::Client.new())
rc = host_pool.info
raise "Could not find host #{hostname}" if OpenNebula.is_error?(rc)
host = host_pool.select {|host_element| host_element.name==hostname }
return host.first.id
end
private
############################################################################
@ -322,8 +331,7 @@ class VCenterVm
############################################################################
# Deploys a VM
# @param host the hostname of the OpenNebula host to deploy the VM
# @xml_test the XML of the
# @xml_text XML repsentation of the VM
############################################################################
def self.deploy(xml_text)
@ -373,6 +381,159 @@ class VCenterVm
return rc.config.uuid
end
############################################################################
# Cancels a VM
# @param deploy_id vcenter identifier of the VM
# @param hostname name of the host (equals the vCenter cluster)
############################################################################
def self.cancel(deploy_id, hostname)
hid = VIClient::translate_hostname(hostname)
connection = VIClient.new(hid)
vm = connection.find_vm_template(deploy_id)
vm.TerminateVM
end
############################################################################
# Saves a VM
# @param deploy_id vcenter identifier of the VM
# @param hostname name of the host (equals the vCenter cluster)
############################################################################
def self.save(deploy_id, hostname)
hid = VIClient::translate_hostname(hostname)
connection = VIClient.new(hid)
vm = connection.find_vm_template(deploy_id)
vm.SuspendVM_Task.wait_for_completion
end
############################################################################
# Resumes a VM
# @param deploy_id vcenter identifier of the VM
# @param hostname name of the host (equals the vCenter cluster)
############################################################################
def self.resume(deploy_id, hostname)
hid = VIClient::translate_hostname(hostname)
connection = VIClient.new(hid)
vm = connection.find_vm_template(deploy_id)
vm.PowerOnVM_Task.wait_for_completion
end
############################################################################
# Reboots a VM
# @param deploy_id vcenter identifier of the VM
# @param hostname name of the host (equals the vCenter cluster)
############################################################################
def self.reboot(deploy_id, hostname)
hid = VIClient::translate_hostname(hostname)
connection = VIClient.new(hid)
vm = connection.find_vm_template(deploy_id)
vm.PowerOnVM_Task.wait_for_completion
end
############################################################################
# Resets a VM
# @param deploy_id vcenter identifier of the VM
# @param hostname name of the host (equals the vCenter cluster)
############################################################################
def self.reset(deploy_id, hostname)
hid = VIClient::translate_hostname(hostname)
connection = VIClient.new(hid)
vm = connection.find_vm_template(deploy_id)
vm.ResetVM_Task.wait_for_completion
end
############################################################################
# Shutdown a VM
# @param deploy_id vcenter identifier of the VM
# @param hostname name of the host (equals the vCenter cluster)
############################################################################
def self.shutdown(deploy_id, hostname)
hid = VIClient::translate_hostname(hostname)
connection = VIClient.new(hid)
vm = connection.find_vm_template(deploy_id)
vm.ShutdownGuest.wait_for_completion
end
############################################################################
# Create VM snapshot
# @param deploy_id vcenter identifier of the VM
# @param hostname name of the host (equals the vCenter cluster)
# @param snaphot_name name of the snapshot
############################################################################
def self.create_snapshot(deploy_id, hostname, snapshot_name)
hid = VIClient::translate_hostname(hostname)
connection = VIClient.new(hid)
snapshot_hash = {
:name => snapshot_name,
:description => "OpenNebula Snapshot of VM #{deploy_id}",
:memory => true,
:quiesce => true
}
vm = connection.find_vm_template(deploy_id)
vm.CreateSnapshot_Task(snapshot_hash).wait_for_completion
end
############################################################################
# Delete VM snapshot
# @param deploy_id vcenter identifier of the VM
# @param hostname name of the host (equals the vCenter cluster)
# @param snaphot_name name of the snapshot
############################################################################
def self.delete_snapshot(deploy_id, hostname, snapshot_name)
hid = VIClient::translate_hostname(hostname)
connection = VIClient.new(hid)
vm = connection.find_vm_template(deploy_id)
snapshot = vm.snapshot.rootSnapshotList.find {|s|
s.name == snapshot_name
}.snapshot
delete_snapshot_hash = {
:_this => snapshot,
:removeChildren => true
}
vm.RemoveSnapshot_Task(delete_snapshot_hash).wait_for_completion
end
############################################################################
# Revert VM snapshot
# @param deploy_id vcenter identifier of the VM
# @param hostname name of the host (equals the vCenter cluster)
# @param snaphot_name name of the snapshot
############################################################################
def self.revert_snapshot(deploy_id, hostname, snapshot_name)
hid = VIClient::translate_hostname(hostname)
connection = VIClient.new(hid)
vm = connection.find_vm_template(deploy_id)
snapshot = vm.snapshot.rootSnapshotList.find {|s|
s.name == snapshot_name
}.snapshot
revert_snapshot_hash = {
:_this => snapshot
}
vm.RevertToSnapshot_Task(revert_snapshot_hash).wait_for_completion
end
########################################################################
# Initialize the vm monitor information
########################################################################