Plan 9 /sys/man/8/health

NAME

health – SCSI disk health check

SYNOPSIS

disk/health [ /dev/sdXX ... ]

DESCRIPTION

Health prints information about SCSI disk's health. It is hoped that this information will be useful in predicting disk failure. the collums reprisent: The device, the the number of blocks replaced, the read error count, the write error count, the life (as a percentage of the manufacturers estimate), and the current and absolute maximum temperature.

SEE ALSO

scsi(2), scuzz(8).


	Health prints information about SCSI disk's health. It is hoped that this information will be useful in predicting disk failure. the collums reprisent: The device, the the number of blocks replaced, the read error count, the write error count, the life (as a percentage of the manufacturers estimate), and the current and absolute maximum temperature.