DATA VOLUME

Note

In case article is applicable only to CF2 cloud, it will have an orange badge at the start of the article:

• How to attach a volume to VM less than 2TB on Linux on WEkEO Elasticity
  • What We Are Going To Cover
  • Prerequisites
  • Step 1: Create a Volume
  • Step 2: Attach the Volume to VM
  • Step 3: Partition the Volume
  • Step 5: Create the File System
  • Step 6: Create the mount point
  • What To Do Next
• How to attach a volume to VM more than 2TB on Linux on WEkEO Elasticity
  • What We Are Going To Cover
  • Prerequisites
  • Step 1: Create a Volume
  • Step 2: Attach the Volume to VM
  • Step 3: Create the Partition Table
  • Step 5: Create the File System
  • Step 6: Create the mount point
  • What To Do Next
• Ephemeral vs Persistent storage option Create New Volume on WEkEO Elasticity
• How to export a volume over NFS on WEkEO Elasticity
• How to export a volume over NFS outside of a project on WEkEO Elasticity
• How to extend the volume in Linux on WEkEO Elasticity
• How to mount object storage in Linux on WEkEO Elasticity
  • Prerequisites
  • Check your credentials and save them in a file
  • Enable 3fs
  • What To Do Next
• How to move data volume between two VMs using OpenStack Horizon on WEkEO Elasticity
  • Prerequisites
  • What We Are Going To Cover
  • Ensure that the transfer is possible
  • Shutting down the source virtual machine
  • Shutting down your virtual machine using Horizon dashboard
  • Disconnecting volume
  • Attaching volume to destination virtual machine
  • What To Do Next
• How many objects can I put into Object Storage container bucket on WEkEO Elasticity
• How to create volume Snapshot and attach as Volume on Linux or Windows on WEkEO Elasticity
• Volume snapshot inheritance and its consequences on WEkEO Elasticity
• How to Create Backup of Your Volume From Windows Machine on WEkEO Elasticity
  • What We Are Going To Cover
  • Prerequisites
  • Disconnecting the volume from a virtual machine
  • Creating a Backup of Your Volume
  • Restoring the backup
  • Reattaching the volume to your virtual machine
• How To Attach Volume To Windows VM On WEkEO Elasticity
  • What We Are Going To Cover
  • Prerequisites
  • Step 1: Create a New Volume
  • Step 2: Attach the Volume to VM
  • Step 3: Format the Drive
  • What To Do Next
• How to create or delete volume snapshot on WEkEO Elasticity
  • Prerequisites
  • What We Are Going To Cover
  • Creating volume snapshot
  • Deleting volume snapshot
  • What To Do Next
• How to restore volume from snapshot on WEkEO Elasticity
  • Prerequisites
  • What We Are Going To Cover
  • Restoring volume snapshot using Horizon dashboard
  • Restoring volume snapshot using OpenStack CLI client
  • What To Do Next
• Bootable versus non-bootable volumes on WEkEO Elasticity
  • Bootable vs. non-bootable volumes
  • What We Are Going To Cover
  • Prerequisites
  • Which volumes appear when creating a virtual machine using Horizon dashboard?
  • Attempting to create a virtual machine from non-bootable volume using OpenStack CLI
  • Checking whether a volume is bootable
  • Checking whether a volume snapshot was created from a bootable volume
  • Modifying bootable status of a volume
  • What happens if you launch a virtual machine from a volume which does not have a functional operating system?