Sup0108 A Deployment Or Update Operation Is - Already In Progress Best

Or with the new sf CLI:

[ User / API Action Triggered ] │ ▼ [ Check Active Lifecycle State ] / \ (Lockfile Exists / (System Idle / Job Queue "New") Ready) / \ ▼ ▼ ┌──────────────────────┐ ┌─────────────────────┐ │ Error SUP0108 │ │ Process Deployment │ │ Operation Blocked │ │ Operation Safely │ └──────────────────────┘ └─────────────────────┘

: A previous update job failed silently during file transfer, remaining indefinitely in a "Downloading" or hidden "Active" state.

Before executing hardware restarts, trigger a soft reset on the management processor. This tears down stuck logical states without disrupting host OS workloads. Log into the . Navigate to the Dashboard . Locate the Quick Links section on the right-hand panel. Click Reset iDRAC .

System Boot ──> Press (System Setup) ──> iDRAC Settings ──> Lifecycle Controller ──> Set to Disabled iDRAC10 Version 1.20.25.00 Release Notes - Dell Or with the new sf CLI: [ User

Use a shared Slack or Teams channel to notify the team before hitting "Deploy" on shared staging environments.

When managing Dell PowerEdge servers, encountering the error message is a common hurdle, particularly during firmware updates, OS deployments, or LifeCycle Controller (LCM) tasks. This error signals that the server’s Intelligent Platform Management Interface (iDRAC) or the underlying LCM is locked, believing a task is still active, which prevents new operations from starting.

: The simplest solution is to wait until the ongoing deployment or update operation is finished. You can monitor the status of deployments in the SCCM console.

: The iDRAC installer mounts a temporary RAM drive onto the host operating system to unpack and execute firmware binaries. If a past update fails or finishes uncleanly, this RAM drive remains mounted, blocking future update hooks. Log into the

: Log into the iDRAC web interface and select Reset iDRAC (usually under Maintenance or Quick Links). This reboots the controller without affecting the running host OS.

Update the specific row status to FAILED or COMPLETED , or carefully remove the stale lock record. Best Practices to Prevent Future SUP0108 Errors Automate Pipeline Concurrency Controls

The error is usually a symptom of a stalled background process. In most cases, a service restart is the best and fastest resolution. If you are in a production environment where a restart isn't possible, checking the database locks is your next best bet.

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. Click Reset iDRAC

A previous deployment failed or timed out, but the system never "flipped the switch" to mark it as finished.

The error code typically appears on Dell PowerEdge servers using the iDRAC (integrated Dell Remote Access Controller) . It indicates that "a deployment or update operation is already in progress," often blocking you from mounting drivers or performing firmware updates even if no obvious task is running. Immediate Fixes

Once you have resolved the error, implement these best practices to ensure it never returns:

Are you seeing this error while or during a scheduled firmware update ? iDRAC10 Version 1.20.25.00 Release Notes - Dell