Seagate 8-Bay Rackmount NAS User Manual page 27

Solid blue
Blinking
blue/red
Blinking red
Solid red
Solid purple
Blinking purple
Ethernet, iden fica on, and mute LEDs
Seagate 8-Bay Rackmo unt NAS
Blinking blue for working disks
Blinking blue/red
Blinking blue for working disks
Solid red for non-functional
disk(s)
Blinking blue led for all disks
Blinking blue for working disks
Solid red for non-functional
disks
Off on disks
Solid blue
Solid blue
Drives working (read/write)
RAID synchronizing and will cease
once the operation is
finished.
NAS OS update in progress.
RAID is degraded. data remains
intact but the array is no
longer protected should another
disk fail.
Temperature alert (first level
warning)
Fans are not spinning
A power supply has been cut but
power is provided by the
second power supply and/or the
ups.
Temperature alert (critical level).
the product will shut off
due to the high temperature.
The power supplies are not
providing power and, if
applicable, the ups has run out of
reserve power. the
product will shut off.
RAID has failed and all data has
been lost.
A disk has not been plugged into
the slot's SATA
connection or it is not receiving
power.
Updating hardware
Communication has been lost. See
Hardware Maintenance.
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