How to add a preeamtible node
To reduce the costs, you can run PHP pods on cheaper nodes.
Google has Preemptible machines that are up to 3 times cheaper than the normal ones, but they have the disadvantage that they only last for 24 hours. However, by using multiple pods for your site, this will make the PHP component of your site highly available, so, your site will not be affected the restart of the machines.
To add a preemptible node pool, go to your cluster page in Google Kubernetes Engine and click
ADD NODE POOL:
Then make sure to check
Enable preemptible nodes. Keep in mind that you also need to have a machine type of at least
How to invite a user to your organization
You can invite users to your organization, which will give them access to all the projects and sites [...]