2. Check the drive cabling for loose or broken connections at both ends or damage to the cable.
Replace the cable if damage is present.
3. Run the test again.
4. Check system firmware level and upgrade if necessary.The installed firmware level can be found
in the DSA Diagnostic Event Log within the Firmware/VPD section for this component.
5. Run the test again.
6. If failure remains, refer to "Troubleshooting by symptom" in the system "Installation and Service
Guide" for the next corrective action.
Related links
–
Lenovo Support website
–
Latest level of DSA
DSA system management test results
The following messages are generated when you run the system management test.
Test results for the DSA system management test
The following messages can result when you run the DSA system management test.
• 166-000-001 : IMM I2C Test Passed
IMM I2C Test Passed.
Recoverable
No
Severity
Event
Serviceable
No
Automatically notify support
No
Related links
–
Lenovo Support website
–
Latest level of DSA
• 166-801-001 : IMM I2C Test Aborted
IMM returned incorrect response length.
Recoverable
No
Severity
Warning
Serviceable
Yes
Automatically notify support
No
User Response
Perform the actions mentioned one at a time and try the test after each action:
1. Turn off the system and disconnect it from power. Wait for 45 seconds. Reconnect it to power.
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System x3850 X6 and x3950 X6 Installation and Service Guide