Sup0108 A Deployment Or Update Operation Is Already In Progress Best 【EXCLUSIVE ✦】

It looks like you’re referencing an error message similar to:

"sup0108: A deployment or update operation is already in progress"

and you want to develop a feature to handle this situation gracefully. It looks like you’re referencing an error message

Below is a practical feature design and implementation approach, assuming a typical cloud deployment / CI/CD pipeline (e.g., AWS, Azure, Kubernetes, or a custom orchestrator).

Example Error Message (Full)

ERROR running force:mdapi:deploy:  SUP0108: A deployment or update operation is already in progress. Please wait for the current operation to complete before starting a new one.

Guide: Troubleshooting “SUP0108: a deployment or update operation is already in progress” (best practices)

5. Alternative Approach (Simple Retry with Exponential Backoff)

If queuing is not desired, return a clear error and let the client retry: "sup0108: A deployment or update operation is already


  "error": "sup0108",
  "message": "A deployment or update operation is already in progress",
  "retry_after_seconds": 30

Client then uses exponential backoff (30s, 60s, 120s).

Preventing SUP0108 in the Future

Once you have resolved the error, implement these best practices to ensure it never returns: and you want to develop a feature to

Title: SUP0108 – A Deployment or Update Operation Is Already in Progress

1. A Stuck WSUS Server Cleanup

WSUS has a built-in cleanup wizard (or maintenance task). If this task is triggered manually or via a script and does not complete (due to a timeout or DB lock), WSUS will hold an internal flag saying "Busy." ConfigMgr interprets this as a deployment operation.

A. Legitimate Concurrent Operations

The Azure Arc agent processes extension deployments sequentially. If an automated process (like Azure Policy remediation) attempts to install an extension while a manual deployment is running, the agent correctly rejects the second request.