From NAS-Central Buffalo - The Linkstation Wiki
This article
Originally by Frontalot
at Linkstationwiki.org
Power LED
| solid green
| System on (normal).
|
| blinks green
| System booting (until Mc ctld starts) or flash memory write in progress.
|
| slowly blinks green
| Sleep timer enabled.
|
Link/Activity LED
| solid orange
| 10Mbps connection.
|
| solid green
| 100Mbps connection.
|
Disk Full LED
| solid red
| Hard drive full.
|
| blinks red
| Flash memory write in progress.
|
Diagnostic LED
| blinks red
| Flash memory write in progress.
|
| blinks red 3 times
| /dev/hda3 not mounted to /mnt error (non-critical).
|
| blinks red 4 times
| Cooling fan error (critical, system shutdown).
|
| blinks red 5 times
| Flash memory error (critical, system powers off).
|
| blinks red 6 times
| Hard drive or Mc ctld error (critical, system shutdown).
|
| blinks red 7 times
| RAM, NIC, or HDD controller error (critical, system shutdown).
|
Power, Disk full, and Diag flashing at the same time, EM-mode or emergency mode.
Most of this information courtesy of http://www.yamasita.jp/linkstation.en/index.html.
