Dell EMC DSS 9000R Manual page 159

Issue description Trigger event for amber LED
(MC/IM/BC)
MC Error LED amber MC will dump log in llcEvent.log file. Ethernet link to IM is down.
PSU status LED amber MC will send PSU fault bitmap to
iDRAC through BC and MC will
display PSU Error status on MC CLI
under PSU target.
G5.5 FW update fail BC/IM will send fail status to MC
and MC will dump the llcEvents log
(BC/IM will not lit Amber LED).
Some server can not
boot after rack power
on
Root cause
PSU fail.
Any image is wrong (header/
checksum) or update G5 image on
G5.5.
Troubleshooting step
Ensure LAN connection is fine.
OCP, OVP, OTP.
Call Dell help. Ask if the FW is
official release.
Reset server.
Installation and Service Manual
Troubleshooting list
159