HP 273914-B21 Smart Array 6400 Series Controllers for Integrity Servers User G - Page 22

Replacing, moving, or adding hard drives In this section Identifying the status of a hard drive ...22 Recognizing hard drive failure ...23 Replacing hard drives ...24 Moving drives and arrays ...27 Adding drives ...28 Identifying the status of a hard drive When a drive is configured as a part of an array and connected to a powered-up controller, the condition of the drive can be determined from the illumination pattern of the hard drive status lights (LEDs). The table ("Hot-plug SCSI hard drive LED combinations" on page 22) describes the meanings of the different illumination patterns. Hot-plug SCSI hard drive LED combinations Activity LED (1) Online LED Fault LED (2) (3) On, off, or On or off Flashing flashing On, off, or On Off flashing Interpretation A predictive failure alert has been received for this drive. Replace the drive as soon as possible. The drive is online and is configured as part of an array. If the array is configured for fault tolerance and all other drives in the array are online, and a predictive failure alert is received or a drive capacity upgrade is in progress, you may replace the drive online. Replacing, moving, or adding hard drives 22