You can create an S3 File Gateway, FSx File Gateway, Tape Gateway, or Volume Gateway on any AWS Storage Gateway Hardware Appliance in your deployment.

Adding storage

  • Configure cache storage” section in the AWS Storage Gateway console will list all the disks that your instance is attached to
  • For each disk you choose “Allocated to caches”
  • This doesn’t requires any downtime

Resizingin

  • Removing is not possible?