| #!/bin/bash |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| |
| #set -x |
| |
| # propagate VLANs to other host |
| |
| for vlan_networkname in $(xe network-list | grep "name-label ( RW): VLAN" | awk '{print $NF}'); |
| do |
| vlan_network=$(xe network-list name-label=$vlan_networkname --minimal) |
| this_tagged_pif=$(xe pif-list network-uuid=$vlan_network --minimal | cut -d, -f 1) |
| if [ -x $this_tagged_pif ]; then |
| continue |
| fi |
| vlan=$(xe pif-param-get uuid=$this_tagged_pif param-name=VLAN) |
| this_host=$(xe pif-param-get uuid=$this_tagged_pif param-name=host-uuid) |
| this_device=$(xe pif-param-get uuid=$this_tagged_pif param-name=device) |
| untagged_pif=$(xe pif-list host-uuid=$this_host device=$this_device VLAN=-1 --minimal) |
| untagged_network=$(xe pif-param-get uuid=$untagged_pif param-name=network-uuid) |
| for host in $(xe host-list | grep ^uuid | awk '{print $NF}') |
| do |
| tagpif=$(xe pif-list network-uuid=$vlan_network host-uuid=$host --minimal) |
| if [ -z $tagpif ]; then |
| pif=$(xe pif-list host-uuid=$host network-uuid=$untagged_network --minimal) |
| xe vlan-create network-uuid=$vlan_network pif-uuid=$pif vlan=$vlan |
| fi |
| done |
| done |
| |
| |
| |
| # propagates local link network |
| local_networkname="cloud_link_local_network" |
| local_network=$(xe network-list name-label=$local_networkname --minimal) |
| for dom0 in $(xe vm-list is-control-domain=true | grep ^uuid | awk '{print $NF}') |
| do |
| local_vif=$(xe vif-list vm-uuid=$dom0 network-name-label=$local_networkname | grep ^uuid | awk '{print $NF}') |
| if [ -z $local_vif ]; then |
| local_vif=$(xe vif-create network-uuid=$local_network vm-uuid=$dom0 device=0 mac=fe:ff:ff:ff:ff:ff) |
| xe vif-param-set uuid=$local_vif other-config:nameLabel=link_local_network_vif |
| xe vif-plug uuid=$local_vif |
| fi |
| done |
| |
| |
| # eject all CD |
| |
| |
| for vmname in $(xe vbd-list type=CD empty=false | grep vm-name-label | awk '{print $NF}') |
| do |
| xe vm-cd-eject vm=$vmname |
| if [ $? -ne 0 ]; then |
| echo "Need to eject CD for VM $vmname" |
| fi |
| done |
| |
| # fake PV for PV VM |
| |
| fake_pv_driver() { |
| local vm=$1 |
| res=$(xe vm-param-get uuid=$vm param-name=PV-drivers-version) |
| if [ ! "$res" = "<not in database>" ]; then |
| return 1 |
| fi |
| res=$(xe vm-param-get uuid=$vm param-name=HVM-boot-policy) |
| if [ ! -z $res ]; then |
| echo "Warning VM $vm is HVM, but PV driver is not installed, you may need to stop it manually" |
| return 0 |
| fi |
| host=$(xe vm-param-get uuid=$vm param-name=resident-on) |
| xe host-call-plugin host-uuid=$host plugin=vmops fn=preparemigration args:uuid=$vm |
| } |
| |
| vms=$(xe vm-list is-control-domain=false| grep ^uuid | awk '{print $NF}') |
| for vm in $vms |
| do |
| state=$(xe vm-param-get uuid=$vm param-name=power-state) |
| if [ $state = "running" ]; then |
| fake_pv_driver $vm |
| elif [ $state = "halted" ]; then |
| echo "VM $vm is in $state" |
| else |
| echo "Warning : Don't know how to handle VM $vm, it is in $state state" |
| fi |
| done |
| |