TECHNICAL GUIDE
Arsenal · ARS-05

Create and Manage VM Images

Create a VM image version under a template family.

VM IMAGES

Version the workload disk

VM Images live beneath an Arsenal Template family and act as versioned reusable workload-disk baselines. Conceptually, this is closer to the container image/container model than to repeatedly hand-building virtual machines: the reusable image is kept as the baseline, while a deployed VM receives its own writable runtime state. Create a new image version when the baseline disk changes or when a new reusable revision is required.

Choose the Arsenal Template family, define the image version, and set the disk type, size, and format. Arsenal history then provides the revision trail for that image so deployments can be tied back to an exact reusable baseline.

PROCEDURE

Procedure

STEP 01

VM Image Library

Select the template family that owns the VM disk image and review the existing image revisions before creating another version.

FIGURE 01VM Image Library
STEP 02

Create VM Image Version

Create a new VM image version under the selected template family and give the version a clear revision identifier.

FIGURE 02Create VM Image Version
STEP 03

VM Image Disk Settings

Set the disk bus, image size, and format for the new VM image. STRATUM generates the filename from the selected disk bus and slot convention.

FIGURE 03VM Image Disk Settings
STEP 04

VM Image History Lineage

Use History and Lineage to see how the selected VM image relates to earlier revisions and which version is currently selected.

FIGURE 04VM Image History Lineage
RESULT

The outcome you should see

The image version is present beneath the correct template family with the intended disk bus, format, size, and generated filename.