: For older systems, avoid skipping too many versions at once; perform updates in smaller "steps". Avoid High CPU Loads
A sudden network drop or power failure during a previous update.
When a RAM drive remains stubbornly mounted or hardware registers become unresponsive, a standard warm reboot of the server will not suffice. You must perform a cold boot to drain residual flea power from the motherboard. Safely the host operating system. Unplug all power cables from the back of the server.
: Avoid running multiple firmware updates simultaneously; allow each job to reach a "Completed" status before starting the next. Job Monitoring : Always check the Lifecycle Log : For older systems, avoid skipping too many
| Step | Action | Owner | |---|---|---| | 1 | Verify no existing jobs are running | Systems Admin | | 2 | Schedule a maintenance window | Change Manager | | 3 | Back up iDRAC configuration | Systems Admin | | 4 | Perform update (one component at a time) | Systems Admin | | 5 | Verify completion and clear job queue | Systems Admin | | 6 | Log the update in change management system | Change Manager |
#!/bin/bash # Monitor iDRAC job queue racadm jobqueue view | grep -E "Scheduled|Running|New" if [ $? -eq 0 ]; then echo "WARNING: Stuck jobs detected in iDRAC job queue" # Send alert to monitoring system fi
: 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. You must perform a cold boot to drain
Press and hold the power button for at least 30 seconds to drain residual power, then reconnect and restart.
The system uses a to prevent data corruption. If two updates happen at once, they could overwrite each other’s configurations or database schemas. When you see SUP0108 , the Cloud Portal or the API has detected an active "Running" or "Processing" status on a previous request. 2. Common Culprits
If a firmware task is stuck in a "Downloading" or "New" state, it will constantly trigger the SUP0108 error. You must clear the queue entirely to release the system lock. If two updates happen at once
If RACADM and Redfish methods fail, perform a hard reset of the iDRAC:
) 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
[SUP0108 Error Triggered] │ ▼ 1. Check Job Queue ───► Clear Stuck Jobs (racadm jobqueue delete) │ ▼ (If unresolved) 2. Soft Reset iDRAC ──► Reboot management engine without host downtime │ ▼ (If unresolved) 3. Hard Cold Boot ───► Drain flea power & purge ghost RAM drives Method 1: Clear the iDRAC Job Queue via CLI (RACADM)
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