term% cat index.txt SMART(8) System Manager's Manual SMART(8)
NAME
disk/smart - SMART error monitoring
SYNOPSIS
disk/smart [ -aptv ] drive...
DESCRIPTION
The disk/smart command uses the sd(3) raw interface for continuous disk
health logging to /sys/log/smart and, with the -v flag, the console for
ATA and SCSI disks supporting SMART-style reporting. The -t flag
causes disk/smart to exit after a single probe and implies -v. With
the -p flag or no arguments, disk/smart probes for all SMART-capable
drives. With -a SMART-capable drives are announced. Logging behaves
as if level triggered. If a smart condition is set it will be logged
every 6 hours. Condition reset also resets the log timer.
FILES
/lib/scsicodes, /dev/sdXX/raw
SEE ALSO
atazz(8), scuzz(8), sd(3).
SOURCE
/sys/src/cmd/disk/smart
BUGS
Past failures are no indication of future performance.
SMART(8)