User Guide

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Failing
component
Continue after
failure? What happens and how to recover
Disk module Yes With RAID of any level supported by MPE/iX, applications
continue running. System Administrator or service provider
replaces module.
SP No Disk array fails. System Administrator or service provider
replaces SP and the System Administrator restarts operating
system.
Fan pack Yes Applications continue running. System Administrator or
service provider replaces module.
Power supply Yes If a redundant power supply module is present, applications
continue running; otherwise, disk array fails. Service provider
replaces power supply. The System Administrator restarts the
operating system if necessary.
SCSI-2 adapter No I/O operations to array disk units fail. Authorized service
provider replaces adapter and System Administrator restarts
operating system and applications.
SCSI-2 cable No I/O operations to array disk units fail. Authorized service
provider replaces cable and System Administrator restarts
operating system and applications.