The error code ("A deployment or update operation is already in progress") is a Dell Lifecycle Controller message typically encountered during iDRAC or system firmware updates.
Solution 4: Use PowerShell to Resolve the Issue The error code ("A deployment or update operation
The error occurs when a deployment flag or "lock" file is still active in the system’s backend. Common culprits include: The error code ("A deployment or update operation
Alternatively, hold the "i" button on the front of the server for about 16 seconds until the fans spin up. The error code ("A deployment or update operation
It essentially means the system believes a firmware update or deployment task is already running, which prevents you from starting a new one. Common Causes
If the service is stopped but the process remains, end the task manually. Best Practices to Prevent SUP0108