Backing up your VM: Difference between revisions

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===Persistent VMs=== <!--T:7-->
===Persistent VMs=== <!--T:7-->
Persistent VMs are designed to boot from volumes (see [[OpenStack#Booting_from_a_Volume| booting from a volume]]) thus creating a copy of the volume(s) the VM has attached to it will produce a backup. However this would not preserve things like VM flavor, public IP, and security rules. The best way to create a copy of a volume for backup purposes is to create an image from that volume. An image can be [[OpenStack#Downloading_an_Image|downloaded]] and reused to create multiple new VMs, can be [[OpenStack#Creating_a_VirtualBox_VM_from_a_Cloud_Image|accessed by VirtualBox]] on your desktop or laptop, and [[OpenStack#Uploading_an_Image|uploaded]] to other clouds.
Persistent VMs are designed to boot from volumes (see [[Working_with_volumes#Booting_from_a_volume| booting from a volume]]) thus creating a copy of the volume(s) the VM has attached to it will produce a backup. However this would not preserve things like VM flavor, public IP, and security rules. The best way to create a copy of a volume for backup purposes is to create an image from that volume. An image can be [[Working_with_images#Downloading_an_Image|downloaded]] and reused to create multiple new VMs, can be [[Working_with_images#Creating_a_VirtualBox_VM_from_a_Cloud_Image|accessed by VirtualBox]] on your desktop or laptop, and [[Working_with_images#Uploading_an_Image|uploaded]] to other clouds.


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==See also== <!--T:16-->
==See also== <!--T:16-->
* [[OpenStack Command Line Clients|OpenStack command line clients]]
* [[OpenStack Command Line Clients|OpenStack command line clients]]
* [[OpenStack#Creating_an_Image_from_a_VM|Creating an image from a VM]]
* [[Working_with_images#Creating_an_Image_from_a_VM|Creating an image from a VM]]
* [[OpenStack#Downloading_an_Image|Downloading an image]]
* [[Working_with_images#Downloading_an_Image|Downloading an image]]
* [[OpenStack#Uploading_an_Image|Uploading an image]]
* [[Working_with_images#Uploading_an_Image|Uploading an image]]
* [[Transferring_data#Synchronizing_files|Synchronizing files]]
* [[Transferring_data#Synchronizing_files|Synchronizing files]]
[[Category:CC-Cloud]]
[[Category:CC-Cloud]]
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