**What is a Local SSD?**
A Local SSD in GCP refers to a high-performance, physically attached solid-state drive (SSD) that provides temporary storage directly on the host machine running a virtual machine (VM). Local SSDs offer high input/output operations per second (IOPS) and low latency, making them ideal for applications requiring fast, temporary storage, such as data caching, high-performance computing, and real-time data processing. However, the data on a Local SSD is ephemeral, meaning it does not persist after the VM is stopped or terminated.