HP ProLiant ML350p Gen8 Server User Guide

Component identification 17
Hot-plug drive LED definitions
Item LED Status Definition
1
Locate Solid blue The drive is being identified by a host application.
Flashing blue The drive carrier firmware is being updated or requires an update.
2
Activity ring Rotating green Drive activity
Off No drive activity
3
Do not remove Solid white Do not remove the drive. Removing the drive causes one or more of
the logical drives to fail.
Off Removing the drive does not cause a logical drive to fail.
4
Drive status Solid green The drive is a member of one or more logical drives.
Flashing green The drive is rebuilding or performing a RAID migration, strip size
migration, capacity expansion, or logical drive extension, or is
erasing.
Flashing
amber/green
The drive is a member of one or more logical drives and predicts
the drive will fail.
Flashing amber The drive is not configured and predicts the drive will fail.
Solid amber The drive has failed.
Off The drive is not configured by a RAID controller.
Fans
The server supports redundant fans to provide proper airflow to the system when a primary fan fails. For more
information, see "Redundant fan guidelines (on page 85)."
IMPORTANT: Fan louvers must be present for the redundant configuration. Without the louvers,
all four fans are nonredundant.