everyone. I'm a fresh to use GCP. I have a request, I need to create several compute engine instances with one snapshot at the same time. I found out instance group could create several instances by using instance templates. But it seems can't use snapshots. I need bunch of severs run the same software which I've already saved as a snapshot. Is there any solutions that can help me out?
1 Answer
The following steps will guide you through the process.
Step 1: "CREATE SNAPSHOT" of the disk. Skip this step if one already exists.
Step 2: "CREATE AN IMAGE" with the Snapshot as follows:
Step 3: "CREATE AN INSTANCE GROUP TEMPLATE". Under the boot disk section, click "change", under the:
Select an image to create a boot disk. The image determines the operating system installed on the instance.
Select "Custom images" and tick the image to use for your template.
Step 4: "CREATE INSTANCE GROUP" with the newly created instance template; define your desired number of instances to create the instance number.