| sa.4 (117011) | sa.4 (131530) |
|---|---|
| 1.\" Copyright (c) 1996 2.\" Julian Elischer <julian@FreeBSD.org>. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 9 unchanged lines hidden (view full) --- 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" | 1.\" Copyright (c) 1996 2.\" Julian Elischer <julian@FreeBSD.org>. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 9 unchanged lines hidden (view full) --- 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" |
| 26.\" $FreeBSD: head/share/man/man4/sa.4 117011 2003-06-28 23:53:39Z ru $ | 26.\" $FreeBSD: head/share/man/man4/sa.4 131530 2004-07-03 18:29:24Z ru $ |
| 27.\" 28.Dd June 6, 1999 29.Dt SA 4 30.Os 31.Sh NAME 32.Nm sa 33.Nd SCSI Sequential Access device driver 34.Sh SYNOPSIS --- 71 unchanged lines hidden (view full) --- 106The device is unmounted. 107.El 108.Sh BLOCKING MODES 109.Tn SCSI 110tapes may run in either 111.Sq Em variable 112or 113.Sq Em fixed | 27.\" 28.Dd June 6, 1999 29.Dt SA 4 30.Os 31.Sh NAME 32.Nm sa 33.Nd SCSI Sequential Access device driver 34.Sh SYNOPSIS --- 71 unchanged lines hidden (view full) --- 106The device is unmounted. 107.El 108.Sh BLOCKING MODES 109.Tn SCSI 110tapes may run in either 111.Sq Em variable 112or 113.Sq Em fixed |
| 114block-size modes. Most | 114block-size modes. 115Most |
| 115.Tn QIC Ns -type 116devices run in fixed block-size mode, where most nine-track tapes and 117many new cartridge formats allow variable block-size. 118The difference between the two is as follows: 119.Bl -inset 120.It Variable block-size: 121Each write made to the device results in a single logical record 122written to the tape. --- 124 unchanged lines hidden --- | 116.Tn QIC Ns -type 117devices run in fixed block-size mode, where most nine-track tapes and 118many new cartridge formats allow variable block-size. 119The difference between the two is as follows: 120.Bl -inset 121.It Variable block-size: 122Each write made to the device results in a single logical record 123written to the tape. --- 124 unchanged lines hidden --- |