Sup0108 A Deployment Or Update Operation Is Already In Progress Best [updated] Online

Follow these methods from least invasive to most invasive to clear the lock and restore your update pipeline.

The SUP0108 error is usually temporary, caused by a locked Lifecycle Controller. In most cases, a cold boot/power drain will resolve the issue.

If clearing the job queue does not resolve the issue, perform a hard reboot of the iDRAC. This can be done from the iDRAC GUI ( ) or by physically power-cycling the server. A reboot clears all transient states and often resolves the SUP0108 error when no other method works. Follow these methods from least invasive to most

) or by holding the "i" button on the server's front panel for 20 seconds. Clear the Job Queue : Log in to the iDRAC UI, navigate to the

: A previous update job crashed, timed out, or finished without sending a success signal back to the Lifecycle Controller. If clearing the job queue does not resolve

async def queue_processor(): while True: if not redis_client.exists(LOCK_KEY): await process_next_in_queue() await asyncio.sleep(5)

The prefix stands for Firmware Update Job in the Dell Enterprise Electronic Message ID (EEMI) dictionary . When iDRAC or the Lifecycle Controller throws error SUP0108, it means the server's management subsystem has locked out new installations. This safety mechanism prevents firmware corruption. ) or by holding the "i" button on

: To execute firmware upgrades, the iDRAC installer sometimes places a temporary RAM drive onto the host operating system. Failure to clear this drive automatically leaves the system locked.