Online RootFS growth
On growth-enabled images, Sandbox0 automatically expands the writable RootFS as free space runs low, within a configured sparse logical ceiling up to 64 TiB. Agent processes keep running. Growth is enabled in the qualified Cloud region; confirm activation for other regions. Existing images and snapshots retain their captured storage geometry. The ceiling is logical capacity, not preallocated host disk.
Intuned’s AuthSessions, JSON KV storage and deployed machine counts do not establish automatic online growth of a complete mounted Linux RootFS. Scaling automation machines and preserving application records are separate from retaining an evolving installed agent computer.