Details the conditions under which rollback operations must be performed, including device and image states, and outlines the corresponding rollback and recovery actions based on various scenarios.
This topic enables users to identify rollback conditions and apply appropriate recovery actions based on device and image states to ensure system stability and successful rollback processes.
|
Current device or image state |
Description |
Recovery action |
|---|---|---|
|
New image state is |
Image is added, but not active |
Remove it only if the change is canceled |
|
New image state is |
Image is active, but not committed |
Abort before the rollback timer expires |
|
New image state is |
Image is active and committed |
Use a saved rollback point or reinstall an approved previous image |
|
SMU is |
SMU change is not committed |
Return to the last committed package state |
|
System image is a |
Switch is using direct image boot |
Restore the verified previous |
|
Device prompt is in |
IOS XE did not boot |
Boot a valid |