Create a new shared filesystem in two ways. One way is by clicking Create filesystem on the Shared filesystems screen. Choose your settings and click Create filesystem.
If you have running instances, you will see the Share settings modal and any available instances. Instances in unsupported locations will be inactive.
Select the instances that should access the filesystem. Click Confirm settings. Then complete the mount steps in Mounting a shared filesystem.
The other option is to create it during instance deployment. That filesystem is shared to the new instance automatically.
