2022-01-27 19:02:04 +01:00
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Role Name
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=========
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2022-01-27 21:19:50 +01:00
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A role that installs a basic KVM hypervisor.
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2022-01-27 19:02:04 +01:00
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Role Variables
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--------------
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2022-01-27 21:19:50 +01:00
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The most important variables are listed below:
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2022-01-27 21:19:50 +01:00
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``` yaml
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virtualization_pkg_state: present
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virtualization_packages:
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- qemu-kvm
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- libvirt
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- bridge-utils
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- virt-install
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- cloud-utils
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- libguestfs-tools
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virtualization_centos6_packages:
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- python-virtinst
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virtualization_centos_netinst_url: "http://mi.mirror.garr.it/mirrors/CentOS/7/os/x86_64/"
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virtualization_os_boot_dir: /var/lib/libvirt/boot
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virtualization_os_boot_images:
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- "http://centos.mirror.garr.it/centos/7.7.1908/isos/x86_64/CentOS-7-x86_64-Minimal-1908.iso"
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- "http://releases.ubuntu.com/bionic/ubuntu-18.04.3-live-server-amd64.iso"
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- "https://cloud.centos.org/centos/7/images/CentOS-7-x86_64-GenericCloud.qcow2"
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- "https://cloud-images.ubuntu.com/bionic/current/bionic-server-cloudimg-amd64.img"
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- "https://cloud-images.ubuntu.com/bionic/current/focal-server-cloudimg-amd64.img"
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virtualization_activate_forwarding: True
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virtualization_disable_nfs: True
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virtualization_nfs_services_to_be_disabled:
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- nfslock
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- rpcbind
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- gssproxy
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virtualization_disable_iscsi: True
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virtualization_iscsi_services_to_be_disabled:
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- iprupdate
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- iprinit
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- iprdump
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- iscsid
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# Set this to false if ganeti is used for VM management
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virtualization_enable_libvirtd: True
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virtualization_services_to_be_enabled:
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- libvirtd
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virtualization_sysctl_tuning:
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- { name: 'net.ipv4.ip_forward', value: '1', state: 'present' }
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virtualization_kvm_create_lvm_pv: False
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virtualization_kvm_create_lvm_vg: False
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virtualization_kvm_lvm_pv:
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- /dev/fake_disk_1
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virtualization_kvm_lvm_vg: vgxen
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# Disable tuned on the host
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centos_tuned_enabled: False
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```
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Dependencies
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------------
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2022-01-27 21:19:50 +01:00
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None
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License
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-------
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EUPL-1.2
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Author Information
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------------------
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2022-01-27 21:19:50 +01:00
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Andrea Dell'Amico, <andrea.dellamico@isti.cnr.it>
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