Hardware description 2–27
Hitachi Unified Storage Hardware Service Guide
DBS, DBSD, DBL, DBLD, and DBF Drive Boxes
Table 2-3: Front panel LEDs
(DBS, DBSD, DBL, DBLD, and DBF Drive Boxes)
LED Color Description
POWER Green ON = power is being supplied to the storage system.
READY Green ON = normal operation. Storage system is operational.
Fast blink = internal processing. Storage system is
operational.
Slow blink = offline download processing completed
(displayed during maintenance).
LOCATE Orange ON = nonfatal error. Storage system can remain operating.
Visit the HDS Support Portal at portal.hds.com.
LED goes ON when adding the chassis with the power turned
on (this is not an error)