Specifications

SCSI to SATA RAID Subsystem | Administrator’s Manual Event Messages | en 215
Bosch Security Systems F.01U.027.802 | V1 | 2006.11
16.2.2 Channel and Individual Drive Events
Critical:
Warning
Message CHL:0 ID:132 Target ALERT: Media Error Unrecoverable-0xD8001C7C
What Happens? Drive surface media errors found and after rewrite the drive sectors
are determined as physically damaged and unusable.
What to Do? Data will be reassigned to other drive sectors. Host writes should con-
tinue without problems.
Message CHL:0 Fatal Error (0)
What Happens? Channel 0 has fatally failed.
What to Do? Contact your system vendor for help.
Message CHL:1 ID:0 Target ALERT: Unexpected Select Timeout
What Happens? Drive target select timeout. The specified hard drive cannot be
selected by the RAID controller/subsystem. Whether the drive has
been removed, or the cabling/termination/canister is out of order.
What to Do? This could occur if a disk drive is not properly installed or accidentally
removed, or when cable links become unreliable.Check cabling and
drive installation, and contact your RAID system supplier.
Message CHL:1 Drive Channel ALERT: Unexpected Select Timeout
What Happens? Drive Channel target select timeout. The specified drive channel can-
not be selected by the RAID controller/subsystem. Faults might have
occurred with the cabling/termination/internal data paths.
What to Do? Check cabling and drive installation, and contact your RAID system
supplier.
Message CHL:_ RCC Channel ALERT: Gross Phase/Signal Error Detected
What Happens? Phase/signal abnormality detected on the specific RCC channel.
What to Do? Rare occurrence of phase/signal error could be recovered by firmware
retry. Contact your RAID system supplier.
Message CHL:_ ID:_ Target ALERT: Gross Phase/Signal Error Detected
What Happens? Phase/signal abnormality detected with a specific target disk drive.
What to Do? Check proper installation of disk drives and contact your RAID system
supplier.
Message CHL:_ Drive Channel ALERT: Gross Phase/Signal Error Detected
What Happens? Phase/signal abnormality detected on the specific drive channel.
What to Do? Contact your RAID system supplier.