1. Oracle Exadata Storage Server X9-2 EF, HC, and XT Service Manual
  2. Troubleshooting and Diagnostics
  3. Troubleshooting Server Component Hardware Faults
  4. Troubleshooting Using the Server Front and Back Panel Status Indicators
  5. Storage Drive Status Indicators

Storage Drive Status Indicators

There are three status indicators (LEDs) on each drive.

Status Indicator Name Icon Color State and Meaning

OK/Activity
OK LED icon

Green

  • OFF – Power is off or installed drive is not recognized by the system.

  • STEADY ON – The drive is engaged and is receiving power.

  • RANDOM BLINK – There is disk activity. Status indicator LED blinks on and off to indicate activity.

Fault-Service Required
Fault-Service Required LED icon

Amber

  • OFF – The storage drive is operating normally.

  • STEADY ON – The system detected a fault with the storage drive.

OK to Remove
OK to Remove icon

Blue

  • STEADY ON – The storage drive can be removed safely during a hot-plug operation.

  • OFF – The storage drive is not prepared for removal.