Users Guide

Table Of Contents
Blinking or unblinking component LEDs using RACADM
To blink or unblink component LEDs, use the following commands:
racadm storage blink:<PD FQDD, VD FQDD, or PCIe SSD FQDD>
racadm storage unblink:<PD FQDD, VD FQDD, or PCIe SSD FQDD>
For more information, see the iDRAC RACADM Command Line Reference Guide available at dell.com/idracmanuals.
Warm reboot
When warm reboot is performed, following behaviors are observed:
PERC controllers in iDRAC UI are grayed out immediately after warm reboot. They are available once re-inventory is
completed after warm reboot. This is only applicable for PERC controllers and not for NVME/HBA/BOSS.
Storage files in SupportAssist are empty when PERC controllers are grayed out in GUI.
LC Logging for PAST event and Critical events are done for PERC during perc reinventory. Rest all LCL for PERC
components are suppressed. LCL resumes after PERC re-inventory finishes.
You cannot start any Real-time job until PERC re-inventory is finished.
Telemetry data is not collected until PERC re-inventory is finished.
After the PERC inventory is finished, the behavior is normal.
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Managing storage devices