.\"
.\" Copyright (c) 2001,2002 Søren Schmidt
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" $FreeBSD$
.\"
.Dd November 21, 2001
.Dt PST 4
.Os
.Sh NAME
.Nm pst
.Nd device driver for Promise Supertrak SX6000
.Sh SYNOPSIS
.Cd device pst
.Sh DESCRIPTION
This driver is for the Promise Supertrak SX6000 ATA hardware RAID controller.
It supports (in hardware) RAID levels 0, 1, 0+1, 3, 5 and JBOD on up to
6 ATA disk drives, including automatic rebuild and hotswap, and supports
signalling disk status on LED's on Promise Superswap disk enclosures.
The Supertrak lines of controllers does not support non-disk devices.
.Sh NOTES
The
.Nm
driver does not support manipulating the RAID from the OS, RAID's need
to be setup from the onboard BIOS.
However hot swap, hot spare, and
automatic rebuilds are supported without reboot.
.Sh HISTORY
The
.Nm
driver first appeared in
.Fx 4.7 .
.Sh AUTHORS
The
.Nm
driver and man page was written by
.An S\(/oren Schmidt
.Aq sos@FreeBSD.org .