A critical note: iRMC S4 licenses are tied to the server’s chassis serial number. You cannot transfer a license between servers without Fujitsu’s rehosting process. Always purchase licenses per physical server.
Once installed, the iRMC S4 transforms from a simple watchdog into a full out-of-band management suite—giving you lights-out control from anywhere in the world. Whether you're deploying one server or a thousand, mastering license installation is your first step toward true remote infrastructure management.
Have a headless server waiting for its license? The remote console is just a key away. fujitsu irmc s4 license key install
Installing Fujitsu iRMC S4 license keys is a routine but critical task for enabling advanced remote management features. Following vendor guidance, confirming firmware compatibility, using secure installation channels, and applying automation and auditing practices reduces errors and operational overhead.
setlicense <license-key-string>
Example:
setlicense ABCD1-EFGH2-IJKL3-MNOP4-QRST5
Before you begin, ensure you have:
You cannot "upload" a file via raw SSH easily. Instead, you need to paste the content of the XML file as a string. This is tedious manually, but works for scripts. A critical note: iRMC S4 licenses are tied
Use the set command:
set -D license -input [paste the exact XML string here]
Better method: Use SCP to copy the file to the iRMC’s temporary storage (requires advanced knowledge): Have a headless server waiting for its license
scp license.xml admin@[iRMC-IP]:/tmp/
Then, inside SSH:
load -source /tmp/license.xml -license
| Error Message | Likely Cause | Solution |
|---------------|---------------|----------|
| "Invalid license key" | Typo or wrong product variant | Double-check the key; ensure it’s for iRMC S4, not S3 or S5. |
| "License key already installed" | Duplicate entry | No action needed. Use showlicense to confirm. |
| "Feature not available after install" | iRMC needs reboot | Perform a soft reset of iRMC (not the server). |
| "License expired" | Evaluation or time-limited key | Obtain a permanent key from Fujitsu support. |