Product specifications

Infortrend
C-18
C.6 Channel and Individual Drive Events
C.6.1 Critical:
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 continue without problems.
Message
CHL:0 Fatal Error (0)
What Happens?
Channel 0 has fatally failed.
What to Do?
Contact your system vendor for help.
C.6.2 Warning:
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
cannot 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.