HP MSA70 HP StorageWorks 70 Modular Smart Array Enclosure User Guide (434893-0 - Page 9
Disk drive LED combinations, Interpretation, Fault/UID LED am, ber/blue, Online/activity LED, green - configuration
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Disk drive LED combinations Online/activity LED (green) Fault/UID LED (amber/blue) Interpretation On, off, or flashing Alternating amber and blue The drive has failed, or a predictive failure alert has been received for this drive; it also has been selected by a management application. On, off, or flashing Steadily blue The drive is operating normally, and it has been selected by a management application. On Amber, flashing regularly A predictive failure alert has been received for this (1 Hz) drive. Replace the drive as soon as possible. On Off The drive is online, but it is not currently active. Flashing regularly (1 Hz) Amber, flashing regularly (1 Hz) Do not remove the drive. Removing a drive may terminate the current operation and cause data loss. The drive is part of an array that is undergoing capacity expansion or a stripe size migration, but a predictive failure alert has been received for this drive. To minimize the risk of data loss, do not replace the drive until the expansion or migration is complete. Flashing regularly (1 Hz) Off Do not remove the drive. Removing a drive may terminate the current operation and cause data loss. The drive is rebuilding, or it is part of an array that is undergoing capacity expansion or a stripe size migration. Flashing irregularly Amber, flashing regularly (1 Hz) The drive is active, but a predictive failure alert has been received for this drive. Replace the drive as soon as possible. Flashing irregularly Off The drive is active, and it is operating normally. A critical fault condition has been identified for this Off Steadily amber drive, and the controller has placed it offline. Replace the drive as soon as possible. Off Amber, flashing regularly A predictive failure alert has been received for this (1 Hz) drive. Replace the drive as soon as possible. Off Off The drive is offline, a spare, or not configured as part of an array. 70 Modular Smart Array User Guide 9