Ansible配置管理vCenter及相关虚拟机
Ansible配置管理vCenter及相关虚拟机
魏新宇
发布于 2018-04-24 14:32:59
发布于 2018-04-24 14:32:59
Ansible支持的模块：
http://docs.ansible.com/ansible/latest/modules/modules_by_category.html
对VMware的支持：
Vmware
- vca_fw – add remove firewall rules in a gateway in a vca
- vca_nat – add remove nat rules in a gateway in a vca
- vca_vapp – Manages vCloud Air vApp instances.
- vcenter_folder – Manage folders on given datacenter
- vcenter_license – Manage VMware vCenter license keys
- vmware_cfg_backup – Backup / Restore / Reset ESXi host configuration
- vmware_cluster – Manage VMware vSphere clusters
- vmware_datacenter – Manage VMware vSphere Datacenters
- vmware_datastore_facts – Gather facts about datastores
- vmware_dns_config – Manage VMware ESXi DNS Configuration
- vmware_drs_rule_facts – Gathers facts about DRS rule on the given cluster
- vmware_dvs_host – Add or remove a host from distributed virtual switch
- vmware_dvs_portgroup – Create or remove a Distributed vSwitch portgroup.
- vmware_dvswitch – Create or remove a distributed vSwitch
- vmware_guest – Manages virtual machines in vCenter
- vmware_guest_facts – Gather facts about a single VM
- vmware_guest_file_operation – Files operation in a VMware guest operating system without network
- vmware_guest_find – Find the folder path(s) for a virtual machine by name or UUID
- vmware_guest_powerstate – Manages power states of virtual machines in vCenter
- vmware_guest_snapshot – Manages virtual machines snapshots in vCenter
- vmware_guest_tools_wait – Wait for VMware tools to become available
- vmware_host – Add / Remove ESXi host to / from vCenter
- vmware_host_acceptance – Manage acceptance level of ESXi host
- vmware_host_config_facts – Gathers facts about an ESXi host’s advance configuration information
- vmware_host_config_manager – Manage advance configurations about an ESXi host
- vmware_host_datastore – Manage a datastore on ESXi host
- vmware_host_dns_facts – Gathers facts about an ESXi host’s DNS configuration information
- vmware_host_facts – Gathers facts about remote vmware host
- vmware_host_firewall_facts – Gathers facts about an ESXi host’s firewall configuration information
- vmware_host_firewall_manager – Manage firewall configurations about an ESXi host
- vmware_host_lockdown – Manage administrator permission for the local administrative account for the ESXi host
- vmware_host_ntp – Manage NTP configurations about an ESXi host
- vmware_host_package_facts – Gathers facts about available packages on an ESXi host
- vmware_host_service_facts – Gathers facts about an ESXi host’s services
- vmware_host_service_manager – Manage services on a given ESXi host
- vmware_host_vmnic_facts – Gathers facts about vmnics available on the given ESXi host
- vmware_local_role_manager – Manage local roles on an ESXi host
- vmware_local_user_manager – Manage local users on an ESXi host
- vmware_maintenancemode – Place a host into maintenance mode
- vmware_migrate_vmk – Migrate a VMK interface from VSS to VDS
- vmware_portgroup – Create a VMware portgroup
- vmware_resource_pool – Add/remove resource pools to/from vCenter
- vmware_target_canonical_facts – Return canonical (NAA) from an ESXi host
- vmware_vm_facts – Return basic facts pertaining to a vSphere virtual machine guest
- vmware_vm_shell – Run commands in a VMware guest operating system
- vmware_vm_vm_drs_rule – Configure VMware DRS Affinity rule for virtual machine in given cluster
- vmware_vm_vss_dvs_migrate – Migrates a virtual machine from a standard vswitch to distributed
- vmware_vmkernel – Manage a VMware VMkernel Interface aka. Virtual NICs of host system.
- vmware_vmkernel_facts – Gathers VMKernel facts about an ESXi host
- vmware_vmkernel_ip_config – Configure the VMkernel IP Address
- vmware_vmotion – Move a virtual machine using vMotion
- vmware_vsan_cluster – Configure VSAN clustering on an ESXi host
- vmware_vswitch – Add or remove a VMware Standard Switch to an ESXi host
- vsphere_copy – Copy a file to a vCenter datastore
- vsphere_guest **(D)** – Create/delete/manage a guest VM through VMware vSphere.
下面，我们列出8个案例，展示Ansible对VMware的管理。
1. 获取vCenter整体信息
---
- name: vmware facts from vCenter
hosts: localhost #指定运行playbook的服务器，一般设置为localhost
tasks:
- name: get all registered vms
vmware_vm_facts:
hostname: 172.20.16.20 #vCenter的主机名或IP地址
username: administrator@vsphere.local #vCenter登录名称
password: P@ssw0rd #vCenter登录密码
validate_certs: False #关闭证书认证
register: vmfacts
- name: print facts
debug:
msg: "{{vmfacts}}"在vmfacts里面显示从vCenter中获取的所有配置相关信息。其中vmfacts返回json格式，可以根据需要过滤、筛选特定的信息。
2.通过vCenter获取单个虚拟机配置信息
---
- name: get specific facts from vcenter
hosts: localhost
connection: local
tasks:
- name: get facts from vcenter
vsphere_guest:
vcenter_hostname: 172.20.16.20
username: administrator@vsphere.local
password: P@ssw0rd
guest: ansible_test_name #想要获取信息的虚拟机名称
vmware_guest_facts: yes #Gather facts from vCenter on a particular VM
validate_certs: no
register: facts
- name: show msg
debug: msg="{{facts}}"3.通过vCenter在指定ESXi创建虚拟机
[root@localhost]# cat 0402-vmware-create.yml
---
- hosts: localhost
vars_files:
- vmware-info.yml
tasks:
- name: create vm from template
vmware_guest:
hostname: "{{vcenter_host}}"
username: "{{vcenter_username}}"
password: "{{vcenter_password}}"
validate_certs: no
folder: /VMTEST
esxi_hostname: rpo35.bxcs.com #指定esxi_name
datacenter: DateCenter #指定datacenter
name: ansible_test_name
state: poweredon
guest_id: rhel6Guest #VMware指定guest 类型，需要和https://www.vmware.com/support/developer/converter-sdk/conv55_apireference/vim.vm.GuestOsDescriptor.GuestOsIdentifier.html保持一致。
disk:
- size_gb: 200
type: thin
datastore: BXCS_vSphere_01 #指定特定datastore
hardware:
memory_mb: 512
num_cpus: 1
scsi: paravirtual
template: RHEL6.4-STP # 指定特定模板名称
wait_for_ip_address: True # 等待虚拟机成功启动后继续
register: newvm
- name: IP address info
debug:
msg: "{{newvm}} ansible_test_name"4.通过vCenter在Cluster创建虚拟机
[root@localhost]# cat 0410-vmware-create.yml
---
- hosts: localhost
vars_files:
- vmware-info.yml
tasks:
- name: create vm from template
vmware_guest:
hostname: "{{vcenter_host}}"
username: "{{vcenter_username}}"
password: "{{vcenter_password}}"
validate_certs: no
folder: /VMTEST
cluster: vRealize-Cluster02 # 指定cluster
datacenter: DateCenter #datacenter
name: ansible_test_name_01
state: poweredon
guest_id: rhel6Guest
disk:
- size_gb: 200
type: thin
autoselect_datastore: yes #根据模板自动选择datastore
hardware:
memory_mb: 512
num_cpus: 1
scsi: paravirtual
template: ANSIBLE-TP01
wait_for_ip_address: True
register: newvm
- name: IP address info
debug:
msg: "{{newvm}} ansible_test_name"5.通过vCenter在datastore cluster创建虚拟机
[root@localhost]# cat check-rpm-info.yml
---
- hosts: localhost
vars_files:
- vmware-info.yml
tasks:
- name: create vm from template
vmware_guest:
hostname: "{{vcenter_host}}"
username: "{{vcenter_username}}"
password: "{{vcenter_password}}"
validate_certs: no
folder: /VMTEST
esxi_hostname: rpo35.bxcs.com #esxi_name
datacenter: DateCenter #datacenter
name: ansible_test_name_01
state: poweredon
guest_id: rhel6Guest
disk:
- size_gb: 200
type: thin
datastore: BXCS_vSphere_Cluster #指定datastore cluster
hardware:
memory_mb: 512
num_cpus: 1
scsi: paravirtual
template: ANSIBLE-TP01
wait_for_ip_address: True
register: newvm
- name: IP address info
debug:
msg: "{{newvm}} ansible_test_name"6. 通过vCenter修改创建虚拟机的各种配置信息
[root@localhost]# cat 0403-vmware-shell-ip-change.yml
---
- hosts: localhost
vars_files:
- vmware-info.yml
vars:
vmname: "ansible_test_name"
os_user: "root"
os_pass: "123456"
tasks:
- name: change vmware via shell
vmware_vm_shell:
hostname: "{{vcenter_host}}"
username: "{{vcenter_username}}"
password: "{{vcenter_password}}"
validate_certs: no
datacenter: DateCenter
vm_id: "{{vmname}}"
vm_username: "{{os_user}}"
vm_password: "{{os_pass}}"
vm_shell: /bin/echo
vm_shell_args: "$VAR > ifcfg-eth1"
vm_shell_env:
- "PATH=/bin"
- 'VAR= -e
DEVICE=eth1\nNAME=eth1\nONBOOT=yes\nBOOTPROTO=static\nIPADDR=172.20.6.150\nPREFIX=24\nGATEWAY=172.20.6.254
'
vm_shell_cwd: "/etc/sysconfig/network-scripts/"
register: vmfacts
- name: restart network serviceof vm from vcenter
vmware_vm_shell:
hostname: "{{vcenter_host}}"
username: "{{vcenter_username}}"
password: "{{vcenter_password}}"
validate_certs: no
datacenter: DateCenter
vm_id: "{{vmname}}"
vm_username: "{{os_user}}"
vm_password: "{{os_pass}}"
vm_shell: /sbin/service
vm_shell_args: "network restart"
vm_shell_env:
- "PATH=/bin"
vm_shell_cwd: "/tmp"
- debug:
msg: "{{vmfacts}}"通过vm_tools将任意shell脚本注入到VMware虚拟机中，可灵活配置任意操作。
7. 通过vCenter关闭虚拟机
[root@localhost]# cat 0404-vmware-poweroff.yml
---
- hosts: localhost
vars_files:
- vmware-info.yml
tasks:
- name: poweroff vm
vmware_guest:
hostname: "{{vcenter_host}}"
username: "{{vcenter_username}}"
password: "{{vcenter_password}}"
validate_certs: no
uuid: "422746a9-f303-fa93-aed4-0bfa655b507f" # 待关闭虚拟机UUID
name: "ansible_test_name" #待关闭虚拟机名称
state: poweredoff
force: yes
delegate_to: localhost可以实现对虚拟机如下的操作：present、absent、poweredon、poweredoff、restarted、suspended、shutdownguest、rebootguest。
8.通过vCenter创建删除管理snapshot信息
[root@localhost]# cat 0405-vmware-snapshot-create.yml
---
- hosts: localhost
vars_files:
- vmware-info.yml
vars:
vmname: "ansible_test_name"
os_user: "root"
os_pass: "123456"
tasks:
- name: create snapshot
vmware_guest_snapshot:
hostname: "{{vcenter_host}}"
username: "{{vcenter_username}}"
password: "{{vcenter_password}}"
validate_certs: no
datacenter: DateCenter
folder: /VMTEST
name: ansible_test_name
state: present
snapshot_name: ansible_test_snapshot_01
register: result
- name: show result
shell: echo "{{result}}"[root@localhost]# cat 0405-vmware-snapshot-create.yml
---
- hosts: localhost
vars_files:
- vmware-info.yml
vars:
vmname: "ansible_test_name"
os_user: "root"
os_pass: "123456"
tasks:
- name: create snapshot
vmware_guest_snapshot:
hostname: "{{vcenter_host}}"
username: "{{vcenter_username}}"
password: "{{vcenter_password}}"
validate_certs: no
datacenter: DateCenter
folder: /VMTEST
name: ansible_test_name
state: absent
snapshot_name: ansible_test_snapshot_01
register: result
- name: show result
shell: echo "{{result}}"本文参与 腾讯云自媒体分享计划，分享自微信公众号。
原始发表：2018-04-04，如有侵权请联系 cloudcommunity@tencent.com 删除
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