Sup0108 Top ((new))
refers to a specific firmware update event message commonly found in Dell PowerEdge servers managed via the (Integrated Dell Remote Access Controller). Understanding the SUP0108 Message When you see a SUP0108 alert, it indicates that a deployment or update operation is already in progress
. This is a safety mechanism designed to prevent multiple simultaneous update jobs from conflicting and potentially corrupting the system firmware. Standard Message:
"A deployment or update operation is already in progress. Wait for the operation to conclude and then re-try".
Typically occurs when a user tries to start a new firmware update (via the iDRAC web interface or Lifecycle Controller) while another job is still running or stuck in the queue. Why Updates Get Stuck
While the message often just means "please wait," it can sometimes point to an underlying issue: Lockfile Errors: sup0108 top
A "lockfile" from a previous failed update might not have been cleared, preventing new jobs from moving out of the "New" state. Long Execution Times:
Some collections or updates can take over 60 minutes, leading users to believe the process has stalled when it is actually still active in the background. Lifecycle Controller Glitches: Occasionally, the Lifecycle Controller
may fail to detect that an update finished successfully, leaving the status as "running". Spiceworks Community How to Resolve the SUP0108 Error
If the message persists for an unusually long time, you can try these steps: refers to a specific firmware update event message
Allow at least 60–90 minutes for any background processes to finish. Reset iDRAC:
You can perform a "soft reset" of the iDRAC (this does not reboot the actual server/host OS) to clear the job queue and remove stuck lockfiles. Clear Job Queue: Log into the iDRAC web interface, navigate to Maintenance > Job Queue
, and delete any pending or "Scheduled" jobs that are blocked. Firmware Fix:
Dell has released official fixes in newer firmware versions (e.g., iDRAC Firmware 7.20.10.50 lower maintenance costs
) specifically to address jobs not starting or getting stuck. RACADM commands to clear the job queue via the command line?
4. Extended Service Life
Field studies comparing TOP-tier components against economy lines show a 300% to 500% longer mean time between failures (MTBF). This translates to fewer shutdowns, lower maintenance costs, and higher overall equipment effectiveness (OEE).
Top 5 Best Practices for Installing SUP0108 TOP Seals
Even the best sup0108 top component will fail if installed incorrectly. Follow these golden rules:
- Lubricate Liberally: Use the manufacturer-recommended assembly grease (never use petroleum jelly on rubber). This prevents tearing during insertion.
- De-burr Housing Edges: Any sharp corner on a groove or shaft will cut the sup0108 top seal. Use 400-grit abrasive to break sharp edges.
- Avoid Twisting: For lip seals, ensure the seal is not twisted in the bore. A twisted sup0108 top seal will cause immediate leakage.
- Use Correct Tools: Never use screwdrivers or sharp picks. Invest in nylon seal installation tools.
- Check Eccentricity: Measure shaft run-out. Even a sup0108 top seal cannot compensate for more than 0.1 mm TIR (Total Indicator Reading) at high speeds.
1. If it’s an industrial controller / PLC / relay module (common for "SUP" prefixes):
Useful feature: Real-time status LED indicators for each channel
- Shows input/output state without needing a multimeter or software connection.
- Helps troubleshoot quickly in control panels.
Troubleshooting: When SUP0108 TOP Components Fail
Although rare, even a sup0108 top seal can fail prematurely. Here’s how to diagnose the root cause from the failed part:
- Extrusion / Nibbling: Edges are torn or wavy. Cause: Excessive clearance or pressure spike. Solution: Use a backup ring with sup0108 top.
- Hardening / Cracking: Surface feels plastic-like. Cause: High heat over long periods. Switch to a high-temperature FKM version of sup0108 top.
- Spiral Failure: Twisted pattern on seal surface. Cause: Improper installation or eccentric shaft. Re-install using guide sleeves.
- Abrasion: Grazed, dull appearance. Cause: Contaminated fluid. Upgrade filtration to 10-micron absolute.
