HP Surestore Disk Array FC60 HP SureStore E Disk Array 12H User's and Service - Page 114

Troubleshooting Troubleshooting Module Status Lights Table 6. Power Module Status Light Indications Color Indication Off No power or power module not operating Green Normal operation. Amber Power supply fault or excessive current draw from power supply. Replace power module. Table 7. Disk Module Status Light Indications Color Indication Off No power, no data activity, or self-test completed. Random Read/write data activity. Flashing Green Solid Green Heavy data activity or waiting in an I/O state. Solid Amber Power-on self-test or disk module fault. Table 8. Controller Module Status Light Indications Color Indication Solid Green Ready State with no data activity. Random Read/write data activity. Normal operation. Flashing Green Off No power, self-test, or unterminated SCSI bus. Solid Amber Controller fault. Replace controller module. 114