Sun Fire/Netra T2000 hard disk drive OK LED does not light.
(Doc ID 1590418.1)
Last updated on MARCH 24, 2019
Applies to:Sun Netra T2000 Server - Version All Versions to All Versions [Release All Releases]
Sun Fire T2000 Server - Version All Versions to All Versions [Release All Releases]
Sun SPARC Enterprise T2000 Server - Version All Versions to All Versions [Release All Releases]
SPARC T4-1 - Version All Versions and later
Information in this document applies to any platform.
This problem occurs when the hard disk is operating properly, but it's OK LED is turned off. The Service manual indicates:
Hard Drive LEDs
Activity green • On – Drive is receiving power. Solidly lit if drive is idle.
• Flashing – The drive is processing a command.
• Off – Power is off
The output of 'format' command shows the properly operational disk:
If you have any concern regarding disk health, you can follow the document:
Diagnosing I/O errors for failing device on V210/V240/V215/V245/V440/V445, Netra 210/240/440, T1000/T2000/Netra T2000, V480/V490/V880/V890 servers (Doc ID 1013114.1)
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