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diff --git a/share/man/man4/man4.vax/hp.4 b/share/man/man4/man4.vax/hp.4 deleted file mode 100644 index c766aa5a279..00000000000 --- a/share/man/man4/man4.vax/hp.4 +++ /dev/null @@ -1,165 +0,0 @@ -.\" $OpenBSD: hp.4,v 1.16 2007/05/31 19:19:57 jmc Exp $ -.\" $NetBSD: hp.4,v 1.4 1996/03/05 15:28:50 ragge Exp $ -.\" -.\" Copyright (c) 1980,1988, 1991 Regents of the University of California. -.\" All rights reserved. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" 3. Neither the name of the University nor the names of its contributors -.\" may be used to endorse or promote products derived from this software -.\" without specific prior written permission. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND -.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE -.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -.\" SUCH DAMAGE. -.\" -.\" from: @(#)hp.4 6.5 (Berkeley) 3/27/91 -.\" -.Dd $Mdocdate: May 31 2007 $ -.Dt HP 4 vax -.Os -.Sh NAME -.Nm hp -.Nd -.Tn MASSBUS -disk interface -.Sh SYNOPSIS -.Cd "hp* at mba?" -.Sh DESCRIPTION -The -.Nm hp -driver -is a generic MASSBUS disk driver which handles the standard -.Tn DEC -controllers. -It is typical of a block-device disk driver; block -.Tn I/O -is -described in -.Xr physio 9 . -.Pp -The script -.Xr MAKEDEV 8 -should be used to create the special files; if a special file -needs to be created by hand, consult -.Xr mknod 8 . -It is recommended as a security precaution to not create special files -for devices which may never be installed. -.Pp -The first sector of each disk contains both a first-stage bootstrap program -and a disk label containing geometry information and partition layouts (see -.Xr disklabel 5 ) . -This sector is normally write-protected, and disk-to-disk copies should -avoid copying this sector. -The label may be updated with -.Xr disklabel 8 , -which can also be used to write-enable and write-disable the sector. -The next 15 sectors contain a second-stage bootstrap program. -.Sh DISK SUPPORT -During autoconfiguration or whenever a drive comes on line for the first time, -or when a drive is opened after all partitions are closed, -the first sector of the drive is examined for a disk label. -If a label is found, the geometry of the drive and the partition tables -are taken from it. -If no label is found, a fake label is created by the driver, enough -so that a real label can be written. -.Pp -The hp?a partition is normally used for the root file system, -the hp?b partition as a paging area, -and the hp?c partition for pack-pack copying (it maps the entire disk). -On disks larger than about 205 Megabytes, the hp?h partition -is inserted prior to the hp?d or hp?g partition; -the hp?g partition then maps the remainder of the pack. -.Sh FILES -.Bl -tag -width /dev/rhp[0-7][a-p] -compact -.It Pa /dev/hp[0-7][a-p] -block files -.It Pa /dev/rhp[0-7][a-p] -raw files -.El -.Sh DIAGNOSTICS -.Bl -diag -.It "hp%d%c: hard error %sing fsbn %d [of %d-%d] (hp%d bn %d cn %d tn %d sn %d) mbsr=%b er1=%b er2=%b." -An unrecoverable error occurred during transfer of the specified -filesystem block number, -which is a logical block number on the indicated partition. -If the transfer involved multiple blocks, the block range is printed as well. -The parenthesized fields list the actual disk sector number -relative to the beginning of the drive, -as well as the cylinder, track and sector number of the block. -The -.Tn MASSBUS -status register is printed in hexadecimal and -with the error bits decoded if any error bits other than -.Tn MBEXC -and -.Tn DTABT -are set. -In any case the contents of the two error registers are also printed -in octal and symbolically with bits decoded. -(Note that er2 is what old -.Tn RP06 -manuals would call -.Tn RPER3 ; -the terminology -is that of the -.Tn RM -disks). -The error was either unrecoverable, or a large number of retry attempts -(including offset positioning and drive recalibration) could not -recover the error. -.Pp -.It "hp%d%c: soft ecc reading fsbn %d [of %d-%d] (hp%d bn %d cn %d tn %d sn %d)." -A recoverable -.Tn ECC -error occurred on the -specified sector of the specified disk partition. -If the transfer involved multiple blocks, the block range is printed as well. -The parenthesized fields list the actual disk sector number -relative to the beginning of the drive, -as well as the cylinder, track and sector number of the block. -This happens normally -a few times a week. -If it happens more frequently than this the sectors where the errors are -occurring should be checked to see if certain cylinders on the pack, -spots on the carriage of the drive or heads are indicated. -.Pp -.El -.Sh SEE ALSO -.Xr intro 4 , -.Xr disklabel 5 , -.Xr disklabel 8 -.Sh HISTORY -The -.Nm -driver appeared in -.Bx 4.0 . -A new -.Nm -driver showed up in -.Nx 1.1a . -.Sh BUGS -.Tn DEC Ns -standard -bad144 -bad-block handling should be used. -.Pp -.Tn DEC Ns -standard -error logging should be supported. -.Pp -A program to analyze the logged error information (even in its -present reduced form) is needed. |
