Google Cloud Persistent Disk Snapshots
Google Cloud Persistent Disk Snapshots are a feature of Google Cloud Platform (GCP) that allows users to create point-in-time copies of persistent disks, which are block storage volumes for virtual machine instances. These snapshots capture the disk's data at a specific moment, enabling backup, disaster recovery, and disk cloning operations. They are stored in Google Cloud Storage, providing durability and cost-effective storage for data protection.
Developers should use Persistent Disk Snapshots for creating reliable backups of VM data, enabling quick recovery from failures or accidental deletions. They are essential for disaster recovery scenarios, such as restoring systems after outages, and for cloning disks to replicate environments or migrate data between regions. This tool is particularly valuable in production environments where data integrity and availability are critical, such as for databases, application servers, or any stateful workloads on GCP.