cb5d1a9147
jpman project specific RCS keyword (jpman %Id) is obsolete, after manual entries are stored in freefall CVS repository. This old Id is useless and more worse it confuses users and bug reporters. So, this old Id is removed. Submitted by:jpman project <man-jp@jp.FreeBSD.org>
998 lines
32 KiB
Groff
998 lines
32 KiB
Groff
.\" Hey, Emacs, edit this file in -*- nroff-fill -*- mode
|
||
.\"-
|
||
.\" Copyright (c) 1997, 1998
|
||
.\" Nan Yang Computer Services Limited. All rights reserved.
|
||
.\"
|
||
.\" This software is distributed under the so-called ``Berkeley
|
||
.\" License'':
|
||
.\"
|
||
.\" 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. All advertising materials mentioning features or use of this software
|
||
.\" must display the following acknowledgement:
|
||
.\" This product includes software developed by Nan Yang Computer
|
||
.\" Services Limited.
|
||
.\" 4. Neither the name of the Company 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 ``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 company 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.
|
||
.\"
|
||
.\" %Id: vinum.4,v 1.6.2.3 1999/02/05 00:59:31 grog Exp %
|
||
.\"
|
||
.\" $FreeBSD$
|
||
.\" WORD: attach ·ë¹ç (¤¹¤ë) [vinum.8]
|
||
.\" WORD: detach ʬΥ (¤¹¤ë)
|
||
.\"
|
||
.Dd 22 July 1998
|
||
.Dt vinum 4
|
||
.Os FreeBSD
|
||
.Sh ̾¾Î
|
||
.Nm vinum
|
||
.Nd ÏÀÍý¥Ü¥ê¥å¡¼¥à¥Þ¥Í¡¼¥¸¥ã
|
||
.Sh ½ñ¼°
|
||
.Cd "kldload vinum"
|
||
.Cd "kldload Vinum"
|
||
.Sh ²òÀâ
|
||
.Nm
|
||
¤ÏÏÀÍý¥Ü¥ê¥å¡¼¥à¥Þ¥Í¡¼¥¸¥ã¤Ç¤¹¡£Veritas Volume Manager ¤Ë´µ¯¤µ¤ì¤Æ¤¤¤Þ¤¹¤¬
|
||
ľÀÜͳÍ褹¤ë¤â¤Î¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£¤³¤ì¤Ï¼¡¤Î¤è¤¦¤Êµ¡Ç½¤òÄ󶡤·¤Þ¤¹¡£
|
||
.Bl -bullet
|
||
.It
|
||
¥Ç¥Ð¥¤¥¹¤Ë°Í¸¤·¤Ê¤¤ÏÀÍý¥Ç¥£¥¹¥¯¤òÄ󶡤·¤Þ¤¹¡£
|
||
¤³¤ì¤ò\fI¥Ü¥ê¥å¡¼¥à\fP¤È¸Æ¤Ó¤Þ¤¹¡£
|
||
¥Ü¥ê¥å¡¼¥à¤Ï¥·¥¹¥Æ¥àÆâ¤Î¥Ç¥£¥¹¥¯¤ÎÂ礤µ¤ËÀ©¸Â¤µ¤ì¤Þ¤»¤ó¡£
|
||
.It
|
||
¥Ü¥ê¥å¡¼¥à¤Ï 1 ¤Ä°Ê¾å¤Î\fI¥×¥ì¥Ã¥¯¥¹\fP¤«¤é¹½À®¤µ¤ì¤Þ¤¹¡£³Æ¥×¥ì¥Ã¥¯¥¹¤Ï
|
||
¥Ü¥ê¥å¡¼¥à¤ÎÁ´¥¢¥É¥ì¥¹¶õ´Ö¤ò»ý¤Á¤Þ¤¹¡£¤³¤ì¤Ï RAID-1 (¥ß¥é¡¼) ¤Î¼ÂÁõ¤òɽ¤·¤Þ¤¹¡£
|
||
Ê£¿ô¤Î¥×¥ì¥Ã¥¯¥¹¤ò»È¤¦¤³¤È¤Ë¤è¤ê°Ê²¼¤Î¤è¤¦¤Ê¸ú²Ì¤¬¤¢¤ê¤Þ¤¹¡£
|
||
.\" XXX What about sparse plexes? Do we want them?
|
||
.if t .sp
|
||
.Bl -bullet
|
||
.It
|
||
Æɤ߽Ф·¥¹¥ë¡¼¥×¥Ã¥È¤Î¸þ¾å¡£
|
||
.Nm
|
||
¤ÏºÇ¤â¥¢¥¯¥»¥¹¤Î¾¯¤Ê¤¤¥Ç¥£¥¹¥¯¤«¤é¥Ç¡¼¥¿¤òÆɤ߽Ф¹¤Î¤Ç¡¢
|
||
Ê£¿ô¤Î¥Ç¥£¥¹¥¯¤«¤é¤Ê¤ë¥×¥ì¥Ã¥¯¥¹¤ò»ý¤Ä¥Ü¥ê¥å¡¼¥à¤Ê¤é
|
||
¤è¤ê¿¤¯¤Î¥Ç¡¼¥¿¤òÊÂÎó¤ËÆɤ߽Ф¹¤³¤È¤¬²Äǽ¤Ç¤¹¡£
|
||
.Nm
|
||
¤Ï 1 ¥×¥ì¥Ã¥¯¥¹¤«¤é¤Î¤ß¥Ç¡¼¥¿¤òÆɤ߽Ф·¤Þ¤¹¤¬¡¢
|
||
¤¹¤Ù¤Æ¤Î¥×¥ì¥Ã¥¯¥¹¤ËÂФ·¤Æ¥Ç¡¼¥¿¤ò½ñ¤¹þ¤ß¤Þ¤¹¡£
|
||
.It
|
||
¿®ÍêÀ¤Î¸þ¾å¡£°Û¤Ê¤ë¥Ç¥£¥¹¥¯¾å¤ÎÊ£¿ô¤Î¥×¥ì¥Ã¥¯¥¹¤Ë³ÊǼ¤¹¤ë¤³¤È¤Ë¤è¤ê¡¢
|
||
¥×¥ì¥Ã¥¯¥¹¤Î¤¦¤Á¤Î 1 ¤Ä¤¬ÍøÍÑÉÔǽ¤Ë¤Ê¤Ã¤¿¤È¤·¤Æ¤â¥Ç¡¼¥¿¤ò¼è¤ê½Ð¤»¤ë¤Ç¤·¤ç¤¦¡£
|
||
RAID-5 ¥×¥ì¥Ã¥¯¥¹ (²¼µ»²¾È) ¤ÈÈæ¤Ù¤Æ¡¢Ê£¿ô¤Î¥×¥ì¥Ã¥¯¥¹¤Ï¤è¤ê¿¤¯¤Î¥¹¥È¥ì¡¼¥¸
|
||
Îΰè¤òɬÍפȤ·¤Þ¤¹¤¬¡¢¥Ñ¥Õ¥©¡¼¥Þ¥ó¥¹¤¬Í¥¤ì¤Æ¤¤¤Þ¤¹¡£Æä˥ɥ饤¥Ö¸Î¾ã¤ÎºÝ¤Î
|
||
º¹¤Ï¸²Ãø¤Ç¤·¤ç¤¦¡£
|
||
.It
|
||
¾éĹ¤Ê¥×¥ì¥Ã¥¯¥¹¤òÍøÍѤ·¤Æ¡¢¥ª¥ó¥é¥¤¥ó¤Î¤Þ¤Þ¥Ç¡¼¥¿ºÆ¹½À®¤¬¤Ç¤¤Þ¤¹¡£
|
||
¤¢¤ë¥×¥ì¥Ã¥¯¥¹¤ò·ë¹ç¤·¡¢
|
||
³¤¤¤Æ¸Å¤¤¥×¥ì¥Ã¥¯¥¹¤Î 1 ¤Ä¤òʬΥ¤¹¤ë¤³¤È¤Ë¤è¤ê¡¢¥¢¥¯¥»¥¹¤ò˸¤²¤ë¤³¤È¤Ê¤¯
|
||
¥ª¥ó¥é¥¤¥ó¤Ç¥Ç¡¼¥¿¤ò°ÜÆ°¤Ç¤¤Þ¤¹¡£
|
||
.It
|
||
¾éĹ¤Ê¥×¥ì¥Ã¥¯¥¹¤Ë¤è¤ê¡¢°ì´ÓÀ¤ò»ý¤Ã¤¿¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¥À¥ó¥×¤ò
|
||
ÆÀ¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£
|
||
¥×¥ì¥Ã¥¯¥¹¤ò·ë¹ç¤·¡¢¤¢¤ë»þÅÀ¤ÇʬΥ¤¹¤ë¤³¤È¤Ë¤è¤ê¡¢Ê¬Î¥¤µ¤ì¤¿¥×¥ì¥Ã¥¯¥¹¤Ï
|
||
ʬΥ¤·¤¿»þÅÀ¤Ë¤ª¤±¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÎÀµ³Î¤Ê¥¹¥Ê¥Ã¥×¥·¥ç¥Ã¥È¤Ë¤Ê¤ê¤Þ¤¹¡£
|
||
.\" Make sure to flush!
|
||
.El
|
||
.It
|
||
³Æ¥×¥ì¥Ã¥¯¥¹¤Ï¡¢\fI¥µ¥Ö¥Ç¥£¥¹¥¯\fP¤È¸Æ¤Ð¤ì¤ë¡¢
|
||
1 ¤Ä°Ê¾å¤ÎÏÀÍý¥Ç¥£¥¹¥¯¥¹¥é¥¤¥¹¤«¤é¹½À®¤µ¤ì¤Þ¤¹¡£
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¤ÏʪÍý¥Ç¥£¥¹¥¯¤ÎϢ³¤·¤¿¥Ö¥í¥Ã¥¯¤È¤·¤ÆÄêµÁ¤µ¤ì¤Þ¤¹¡£
|
||
¥×¥ì¥Ã¥¯¥¹¤Ï¤¢¤é¤æ¤ëŬÀڤʿô¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤Ç¹½À®¤Ç¤¤Þ¤¹¡£(¸À¤¤Âؤ¨¤ì¤Ð¡¢
|
||
ËÜÅö¤ÎÀ©¸Â¤Ï¥µ¥Ö¥Ç¥£¥¹¥¯¤Î¿ô¤Ç¤Ï¤Ê¤¯Ê̤ÎÍ×°ø¡¢Â¿¤¯¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤Î´ÉÍý¤Ë
|
||
´Ø¤¹¤ë¥á¥â¥ê¤ä¥Ñ¥Õ¥©¡¼¥Þ¥ó¥¹¤È¤¤¤Ã¤¿¤â¤Î¤Ç¤¹)
|
||
.It
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¤È¥×¥ì¥Ã¥¯¥¹¤Î´Ö¤ÎÊÔÀ®¤Ë¤Ï¤¤¤¯¤Ä¤«¤Î¼ïÎब¤¢¤ê¤Þ¤¹:
|
||
.Bl -bullet
|
||
.It
|
||
\fI¥³¥ó¥«¥Á¥Í¡¼¥È²½¥×¥ì¥Ã¥¯¥¹\fP\|¤Ï 1 ¤Ä°Ê¾å¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤«¤é¤Ê¤ê¡¢
|
||
³Æ¥µ¥Ö¥Ç¥£¥¹¥¯
|
||
¤Ï¥×¥ì¥Ã¥¯¥¹¤Î¥¢¥É¥ì¥¹¶õ´Ö¤ÎÃæ¤ÇϢ³¤·¤¿Éôʬ¤È¤·¤ÆÊÔÀ®¤µ¤ì¤Þ¤¹¡£
|
||
.It
|
||
\fI¥¹¥È¥é¥¤¥×²½¥×¥ì¥Ã¥¯¥¹\fP\|¤Ï 2 ¤Ä°Ê¾å¤Î¡¢
|
||
Â礤µ¤ÎÅù¤·¤¤¥µ¥Ö¥Ç¥£¥¹¥¯¤«¤é¤Ê¤ê¤Þ¤¹¡£
|
||
¥Õ¥¡¥¤¥ë¤Î¥¢¥É¥ì¥¹¶õ´Ö¤Ï\fI¥¹¥È¥é¥¤¥×\fP¤Ë¡¢
|
||
¤¹¤Ê¤ï¤Á¥µ¥Ö¥Ç¥£¥¹¥¯¤ÎÂ礤µ¤ÎÀ°¿ôʬ¤Î 1 ¤Ë¡¢ÂбþÉÕ¤±¤é¤ì¤Þ¤¹¡£
|
||
Ϣ³¤·¤¿¥×¥ì¥Ã¥¯¥¹¥¢¥É¥ì¥¹¶õ´Ö¤Ë¤Ï¡¢
|
||
³Æ¥µ¥Ö¥Ç¥£¥¹¥¯¤Î¥¹¥È¥é¥¤¥×¤¬½çÈÖ¤ËÂбþÉÕ¤±¤é¤ì¤Þ¤¹¡£
|
||
.if t \{\
|
||
.PS
|
||
move right 2i
|
||
down
|
||
SD0: box
|
||
SD1: box
|
||
SD2: box
|
||
|
||
"plex 0" at SD0.n+(0,.2)
|
||
"subdisk 0" rjust at SD0.w-(.2,0)
|
||
"subdisk 1" rjust at SD1.w-(.2,0)
|
||
"subdisk 2" rjust at SD2.w-(.2,0)
|
||
.PE
|
||
.\}
|
||
¥¹¥È¥é¥¤¥×²½¥×¥ì¥Ã¥¯¥¹¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤Ï¤¹¤Ù¤ÆƱ¤¸Â礤µ¤Ç¤¢¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£
|
||
.It
|
||
\fIRAID-5 ¥×¥ì¥Ã¥¯¥¹\fP\|¤Ë¤ÏÂ礤µ¤ÎÅù¤·¤¤¥µ¥Ö¥Ç¥£¥¹¥¯¤¬¡¢
|
||
¾¯¤Ê¤¯¤È¤â 3 ¤Ä¤ÏɬÍפǤ¹¡£
|
||
¤³¤ì¤Ï¥¹¥È¥é¥¤¥×²½¥×¥ì¥Ã¥¯¥¹¤Ë»÷¤Æ¤¤¤Þ¤¹¤¬¡¢
|
||
³Æ¥¹¥È¥é¥¤¥×¤ÎÃæ¤Ç 1 ¤Ä¤Î¥µ¥Ö¥Ç¥£¥¹¥¯
|
||
¤¬¥Ñ¥ê¥Æ¥£¾ðÊó¤ò»ý¤Ã¤Æ¤¤¤ëÅÀ¤¬°Û¤Ê¤ê¤Þ¤¹¡£¥Ñ¥ê¥Æ¥£¾ðÊó¤ò»ý¤Ä¥µ¥Ö¥Ç¥£¥¹¥¯¤Ï
|
||
¥¹¥È¥é¥¤¥×¤Ë¤è¤Ã¤Æ°Û¤Ê¤ê¤Þ¤¹¡£1 ÈÖÌܤΥ¹¥È¥é¥¤¥×¤Ç¤Ï 1 ÈÖÌܤΥµ¥Ö¥Ç¥£¥¹¥¯¡¢
|
||
2 ÈÖÌܤΥ¹¥È¥é¥¤¥×¤Ç¤Ï 2 ÈÖÌܤΥµ¥Ö¥Ç¥£¥¹¥¯¤È¤¤¤Ã¤¿¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹¡£
|
||
ñ°ì¥Ç¥£¥¹¥¯¸Î¾ã¤Î¾ì¹ç¡¢
|
||
.Nm
|
||
¤Ï»Ä¤ê¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤Ë³ÊǼ¤µ¤ì¤Æ¤¤¤ë¾ðÊ󤫤é¥Ç¡¼¥¿¤òÉü¸µ¤·¤Þ¤¹¡£
|
||
¤³¤ÎÊÔÀ®¤ÏÆɤ߽Ф·¤¬½¸Ã椹¤ë¥¢¥¯¥»¥¹¤ËÆä˸þ¤¤¤Æ¤¤¤Þ¤¹¡£RAID-5 ¥×¥ì¥Ã¥¯¥¹¤Î
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¤Ï¤¹¤Ù¤ÆƱ¤¸Â礤µ¤Ç¤¢¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£
|
||
.\" Make sure to flush!
|
||
.El
|
||
.It
|
||
.Nm ¥É¥é¥¤¥Ö
|
||
¤Ï¥¹¥È¥ì¡¼¥¸³¬ÁؤÎÃæ¤ÇºÇ¤âÄã¥ì¥Ù¥ë¤Ê¤â¤Î¤Ç¤¹¡£¤³¤ì¤Ï¥Ç¥£¥¹¥¯Æüì¥Ç¥Ð¥¤¥¹¤ò
|
||
ɽ¤·¤Þ¤¹¡£
|
||
.It
|
||
.Nm
|
||
¤Ï¼«Æ°µ¯Æ°µ¡Ç½¤òÄ󶡤·¤Þ¤¹¡£Ä̾ï¤Î UNIX ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤È°Û¤Ê¤ê¡¢
|
||
.Nm
|
||
¥Ü¥ê¥å¡¼¥àÆâ¤Ë¤¹¤Ù¤Æ¤ÎÀßÄê¾ðÊó¤ò»ý¤Ã¤Æ¤¤¤ë¤¿¤á¡¢¥µ¥Ö¥·¥¹¥Æ¥à¤¬ÍøÍѲÄǽ¤Ë
|
||
¤Ê¤Ã¤¿»þ¤ËÀµ¤·¤¯µ¯Æ°¤¹¤ë¤³¤È¤òÊݾڤǤ¤Þ¤¹¡£
|
||
¤³¤ÎÅÀ¤¬ Veritas\(tm File System ¤ËÂФ¹¤ë½ÅÍפÊÍøÅÀ¤Ç¤â¤¢¤ê¤Þ¤¹¡£
|
||
¤³¤Îµ¡Ç½¤Ï¥Ü¥ê¥å¡¼¥à¤Î¸ºß¤ò¸¡½Ð¤·¤Þ¤¹¡£
|
||
¤³¤ì¤Ï¡¢¥Ü¥ê¥å¡¼¥à¤ò¼«Æ°Åª¤Ë¥Þ¥¦¥ó¥È¤¹¤ë¤È¤¤¤¦°ÕÌ£¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£
|
||
¥Þ¥¦¥ó¥È¤ò¼Â¹Ô¤¹¤ë¤Î¤Ï¡¢Ä̾ï¤Î
|
||
.Pa /etc/fstab
|
||
¤Ë¤è¤ëµ¯Æ°¼ê½ç¤Ç¤¹¡£
|
||
.El
|
||
.Sh ¥«¡¼¥Í¥ë¤ÎÀßÄê
|
||
.Nm
|
||
¤Ï¸½ºß¥«¡¼¥Í¥ë¥í¡¼¥É²Äǽ¥â¥¸¥å¡¼¥ë (kld) ¤È¤·¤ÆÄ󶡤µ¤ì¤Æ¤ª¤ê¡¢
|
||
¥«¡¼¥Í¥ë¤ÎÀßÄê¤ÏÉÔÍפǤ¹¡£
|
||
¾¤Î kld ¤ÈƱÍÍ¡¢kld ¤Ï OS ¤Î¥Ð¡¼¥¸¥ç¥ó¤È
|
||
ÀäÂФËŬ¹ç¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£¤½¤¦¤Ç¤Ê¤±¤ì¤Ð
|
||
.Nm
|
||
¤Ï¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸¤ò½ÐÎϤ·¤Æ½ªÎ»¤¹¤ë¤Ç¤·¤ç¤¦¡£
|
||
.Pp
|
||
.Nm
|
||
¤Ë¤Ï¸½ºß 2 ¤Ä¤Î¥Ð¡¼¥¸¥ç¥ó¤¬¤¢¤ê¤Þ¤¹¡£
|
||
¤½¤ì¤Ï¡¢RAID-5 µ¡Ç½¤ò»ý¤¿¤Ê¤¤¼«Í³¤ËÆþ¼ê²Äǽ¤Ê¥Ð¡¼¥¸¥ç¥ó¤È¡¢
|
||
RAID-5 ¤Îµ¡Ç½¤ò»ý¤Ä´°Á´¤Ê¥Ð¡¼¥¸¥ç¥ó¤Ç¤¹¡£´°Á´¤Ê¥Ð¡¼¥¸¥ç¥ó¤Ï
|
||
Cybernet Systems Inc. (http://www.cybernet.com\fR) ¤«¤éÆþ¼ê²Äǽ¤Ç¤¹¡£
|
||
.Sh VINUM ¤Îµ¯Æ°
|
||
Ä̾ÀßÄꤵ¤ì¤¿¥Ð¡¼¥¸¥ç¥ó¤Î
|
||
.Nm
|
||
¤ò¥Ö¡¼¥È»þ¤Ëµ¯Æ°¤µ¤»¤Þ¤¹¡£
|
||
.Ar /etc/rc.conf
|
||
Æâ¤ÎÊÑ¿ô
|
||
.Ar vinum_drives
|
||
¤Ë
|
||
.Nm
|
||
¥É¥é¥¤¥Ö¤¬ÃÖ¤«¤ì¤Æ¤¤¤ë¥¹¥é¥¤¥¹¤òÀßÄꤷ¤Þ¤¹¡£Î㤨¤Ð¡¢
|
||
.Nm
|
||
¥É¥é¥¤¥Ö¤¬
|
||
.Ar /dev/da1h ,
|
||
.Ar /dev/da2h ,
|
||
.Ar /dev/da3h ,
|
||
.Ar /dev/da4h ,
|
||
.Ar /dev/da5h
|
||
¤Ë¤¢¤ë¤È¤¹¤ë¤È¡¢¤³¤ÎÊÑ¿ô¤ò¼¡¤Î¤è¤¦¤ËÀßÄꤷ¤Þ¤¹¡£
|
||
.Bd -literal
|
||
vinum_drives="/dev/da1 /dev/da2 /dev/da3 /dev/da4 /dev/da5"
|
||
.Ed
|
||
.Pp
|
||
.Sh VINUM ¤Î¥¤¥ó¥¹¥È¡¼¥ë
|
||
¼«Í³¤ËÆþ¼ê²Äǽ¤Ê¥Ð¡¼¥¸¥ç¥ó¤Î
|
||
.Nm
|
||
kld ¤Ï
|
||
.Pa /modules/vinum.ko
|
||
¤Ç¤¢¤ê¡¢RAID-5 ¥Ð¡¼¥¸¥ç¥ó¤Î kld ¤Ï
|
||
.Pa /modules/Vinum.o
|
||
¤Ç¤¹¡£
|
||
¥â¥¸¥å¡¼¥ë¤ò¥í¡¼¥É¤¹¤ë¤Ë¤Ï¼¡¤Î¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤·¤Þ¤¹:
|
||
.Pp
|
||
.Bd -unfilled -offset indent
|
||
# kldload vinum
|
||
.Ed
|
||
.Pp
|
||
¤Þ¤¿
|
||
.Nm vinum(8)
|
||
¤Ï¥í¡¼¥É¤µ¤ì¤Æ¤¤¤Ê¤±¤ì¤Ð kld ¥â¥¸¥å¡¼¥ë¤ò¼«Æ°Åª¤Ë¥í¡¼¥É¤·¤Þ¤¹¡£
|
||
.Pp
|
||
.Nm vinum
|
||
¤ò¥í¡¼¥É¤·¤¿¸å¡¢ÀßÄê¤ò¼Â¹Ô¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£¤¹¤Ç¤Ë¥¤¥ó¥¹¥È¡¼¥ë¤¬
|
||
½ª¤ï¤Ã¤Æ¤¤¤ì¤Ð¡¢¼¡¤Î¥³¥Þ¥ó¥É¤Ë¤è¤ê¡¢
|
||
¸ºß¤¹¤ë¥Ç¥£¥¹¥¯½¸¹ç¤«¤éÀßÄê¤òÆɤ߽Ф·¤Þ¤¹¡£
|
||
.Bd -unfilled -offset indent
|
||
# vinum read /dev/da1 /dev/da2 /dev/da3 /dev/da4 /dev/da5 /dev/da6
|
||
.Ed
|
||
.sp
|
||
¤³¤Î¥³¥Þ¥ó¥É¤Ç¤Ï
|
||
.Nm vinum
|
||
¤Ë¤è¤ê»È¤ï¤ì¤ë¤¹¤Ù¤Æ¤Î¥Ç¥Ð¥¤¥¹¤ò»ØÄꤹ¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£
|
||
.Nm vinum(8)
|
||
¤Ï¡¢ºÇ¿·¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤ò»ÈÍѤ·¤Æ¡¢
|
||
ÀßÄê¤ò¥Ç¥Ð¥¤¥¹¤è¤êÆɤ߽Ф·¤Þ¤¹¡£
|
||
°ú¤Â³¤¤¤Æ¡¢¤è¤ê¸Å¤¤ÀßÄ꤫¤éÆÀ¤é¤ì¤¿ÄɲþðÊ󤬤¢¤ì¤Ð¡¢ÀßÄê¤ò¹¹¿·¤·¤Þ¤¹¡£
|
||
¤³¤Î¤è¤¦¤Ê¥³¥Þ¥ó¥É¤ÏÄ̾µ¯Æ°¥Õ¥¡¥¤¥ë
|
||
.Pa /etc/rc
|
||
¤ËËä¤á¤³¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£
|
||
.Pp
|
||
.Nm
|
||
ÀßÄê¤òºîÀ®¤¹¤ëÊýË¡¤Ë¤Ä¤¤¤Æ¤Ï
|
||
.Xr vinum 8
|
||
¤ò»²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
.Pp
|
||
kld ¤ò¥¢¥ó¥í¡¼¥É¤¹¤ë¤Ë¤Ï¡¢¤Þ¤º
|
||
.Pa kldstat
|
||
¤Ç
|
||
.Ar Id
|
||
¥Õ¥£¡¼¥ë¥É¤òõ¤·¤Þ¤¹¡£
|
||
.Bd -unfilled -offset indent
|
||
# kldstat
|
||
Id Refs Address Size Name
|
||
1 2 0xf0100000 1c7de8 kernel
|
||
2 1 0xf0f5b000 b0000 Vinum.ko
|
||
.Ed
|
||
.Pp
|
||
¥â¥¸¥å¡¼¥ë¤ò¥¢¥ó¥í¡¼¥É¤¹¤ë¤Ë¤Ï
|
||
.Pa kldunload
|
||
¤ò»È¤¤¤Þ¤¹:
|
||
.Bd -unfilled -offset indent
|
||
# kldunload -n Vinum
|
||
.Ed
|
||
.Pp
|
||
kld ¤ò¥¢¥ó¥í¡¼¥É¤Ç¤¤ë¤Î¤Ï¥¢¥¤¥É¥ëÃæ¡¢¸À¤¤Âؤ¨¤ë¤È
|
||
¥Ü¥ê¥å¡¼¥à¤¬¥Þ¥¦¥ó¥È¤µ¤ì¤Æ¤ª¤é¤º¡¢Â¾¤Î
|
||
.Nm
|
||
¥×¥í¥°¥é¥à¤Î¥¤¥ó¥¹¥¿¥ó¥¹¤¬¥¢¥¯¥Æ¥£¥Ö¤Ç¤Ê¤¤»þ¤Î¤ß¤Ç¤¹¡£
|
||
kld ¤Î¥¢¥ó¥í¡¼¥É¤Ï¥Ü¥ê¥å¡¼¥àÆâ¤Î¥Ç¡¼¥¿¤òÇ˲õ¤·¤Þ¤»¤ó¡£
|
||
.Ss ¥ª¥Ö¥¸¥§¥¯¥È¤ÎÀßÄê¤Èµ¯Æ°
|
||
.Nm
|
||
¥ª¥Ö¥¸¥§¥¯¥È¤ÎÀßÄê¤Èµ¯Æ°¤Ë¤Ï¡¢
|
||
.Xr vinum 8
|
||
¥æ¡¼¥Æ¥£¥ê¥Æ¥£¤ò»È¤Ã¤Æ¤¯¤À¤µ¤¤¡£
|
||
.Sh IOCTL ¸Æ¤Ó½Ð¤·
|
||
.Pa ioctl
|
||
¸Æ¤Ó½Ð¤·¤Ï
|
||
.Nm
|
||
ÀßÄê¥×¥í¥°¥é¥à¤À¤±¤¬»È¤¦¤è¤¦¤ËÀ߷פµ¤ì¤Æ¤¤¤Þ¤¹¡£
|
||
¥Ø¥Ã¥À¥Õ¥¡¥¤¥ë
|
||
.Pa /sys/sys/vinumio.h
|
||
¤ËÀâÌÀ¤¬¤¢¤ê¤Þ¤¹¡£
|
||
.Ss ¥Ç¥£¥¹¥¯¥é¥Ù¥ë
|
||
ÅÁÅýŪ¤Ê¥Ç¥£¥¹¥¯Æüì¥Ç¥Ð¥¤¥¹¤Ï
|
||
.Em ¥Ç¥£¥¹¥¯¥é¥Ù¥ë
|
||
¤ò¥Ç¥Ð¥¤¥¹¤ÎÂè 2 ¥»¥¯¥¿¤Ë»ý¤Ã¤Æ¤¤¤Þ¤¹¡£
|
||
¾ÜºÙ¤Ë¤Ä¤¤¤Æ¤Ï
|
||
.Xr disklabel 5
|
||
¤ò»²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
¤³¤Î¥Ç¥£¥¹¥¯¥é¥Ù¥ë¤Ë¤Ï¥Ç¥Ð¥¤¥¹Æâ¤Î¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¾ðÊ󤬵½Ò¤µ¤ì¤Æ¤¤¤Þ¤¹¡£
|
||
.Nm
|
||
¤Ï¥Ü¥ê¥å¡¼¥à¤ò¤µ¤é¤Ëʬ³ä¤¹¤ë¤³¤È¤Ï¤Ê¤¤¤Î¤Ç¡¢¥Ü¥ê¥å¡¼¥à¤Ë¤ÏʪÍý¥Ç¥£¥¹¥¯¥é¥Ù¥ë
|
||
¤¬¤¢¤ê¤Þ¤»¤ó¡£
|
||
ÍøÊؤΤ¿¤á¡¢
|
||
.Nm
|
||
¤Ë¤Ï ioctl ¸Æ¤Ó½Ð¤· DIOCGDINFO (¥Ç¥£¥¹¥¯¥é¥Ù¥ë¤Î¼èÆÀ),
|
||
DIOCGPART (¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¾ðÊó¤Î¼èÆÀ),
|
||
DIOCWDINFO (¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¾ðÊó¤Î½ñ¤¹þ¤ß), DIOCSDINFO
|
||
(¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¾ðÊó¤ÎÀßÄê) ¤¬¼ÂÁõ¤µ¤ì¤Æ¤¤¤Þ¤¹¡£DIOCGDINFO ¤È DIOCGPART ¤Ï
|
||
ÆâÉôŪ¤Ê¥Ç¥£¥¹¥¯¥é¥Ù¥ë¾ðÊó¤ò»²¾È¤·¤Þ¤¹¤¬¡¢¤³¤ì¤Ï¥Ü¥ê¥å¡¼¥àÆâ¤Ë¤Ï¸ºß¤·¤Þ¤»¤ó¡£
|
||
½¾¤Ã¤Æ¡¢
|
||
.Xr disklabel 8
|
||
¤Î
|
||
.Fl r
|
||
¥ª¥×¥·¥ç¥ó¤Ï¡¢À¸¤Î¥Ç¥£¥¹¥¯¾ðÊó¤òÆɤà¤Î¤Ç¡¢¼ºÇÔ¤¹¤ë¤Ç¤·¤ç¤¦¡£
|
||
.Pp
|
||
°ìÈ̤ˡ¢
|
||
.Xr disklabel 8
|
||
¤Ï vinum ¥Ü¥ê¥å¡¼¥à¤Ë¤È¤Ã¤ÆÍÍѤʸú²Ì¤Ï¤¢¤ê¤Þ¤»¤ó¡£¤â¤·Æ°ºî¤µ¤»¤ë¤È¡¢
|
||
disklabel ¤Ï 3 ¤Ä¤Î¥Ñ¡¼¥Æ¥£¥·¥ç¥ó a, b, c ¤òɽ¼¨¤·¡¢fstype ¤ò½ü¤¤¤Æ
|
||
¤³¤ì¤é¤ÏƱ¤¸¤Ë¤Ê¤ë¤Ç¤·¤ç¤¦¡£Î㤨¤Ð°Ê²¼¤Î¤è¤¦¤Ëɽ¼¨¤µ¤ì¤Þ¤¹:
|
||
.Bd -unfilled -offset
|
||
3 partitions:
|
||
# size offset fstype [fsize bsize bps/cpg]
|
||
a: 2048 0 4.2BSD 1024 8192 0 # (Cyl. 0 - 0)
|
||
b: 2048 0 swap # (Cyl. 0 - 0)
|
||
c: 2048 0 unused 0 0 # (Cyl. 0 - 0)
|
||
.Ed
|
||
.Pp
|
||
.Nm
|
||
¤Ï DIOCWDINFO ¤È DIOCSDINFO ¤Î ioctl ¤ò̵»ë¤·¤Þ¤¹¡£¤¹¤Ê¤ï¤Á²¿¤âÊѹ¹¤·¤Þ¤»¤ó¡£
|
||
½¾¤Ã¤Æ¡¢¥Ç¥£¥¹¥¯¥é¥Ù¥ë¤òÊѹ¹¤·¤è¤¦¤È¤¹¤ë¤È²¿¤Îɽ¼¨¤â¤Ê¤¯Ìµ»ë¤µ¤ì¤ë¤Ç¤·¤ç¤¦¡£
|
||
.Sh ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÎºîÀ®
|
||
.Nm
|
||
¥Ü¥ê¥å¡¼¥à¤Ï¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¤ò»ý¤¿¤Ê¤¤¤Î¤Ç¡¢¥Ü¥ê¥å¡¼¥à¤Î̾Á°¤Ë´Ø¤·¤Æ¥Ç¥£¥¹¥¯
|
||
¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¤Î̾Á°ÉÕ¤±¤ÎÄ̾ï¤Î¥ë¡¼¥ë¤Ë½¾¤¦É¬ÍפϤ¢¤ê¤Þ¤»¤ó¡£
|
||
ʪÍý¥Ç¥£¥¹¥¯¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¤Ë¤ª¤¤¤Æ¤Ï¡¢¥Ç¥Ð¥¤¥¹Ì¾¤ÎºÇ¸å¤Îʸ»ú¤Ï
|
||
¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¼±ÊÌ»Ò (a ¤«¤é h) ¤ò»ØÄꤷ¤Þ¤¹¡£
|
||
.Nm
|
||
¥Ü¥ê¥å¡¼¥à¤Ï¤³¤Îµ¬Â§¤Ë½¾¤¦É¬ÍפϤ¢¤ê¤Þ¤»¤ó¡£¤·¤«¤·½¾¤ï¤Ê¤«¤Ã¤¿¾ì¹ç¡¢
|
||
.Nm newfs
|
||
¤¬¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¤Î¼±Ê̤¬½ÐÍè¤Ê¤¤¤Èʸ¶ç¤ò¸À¤¦¤Ç¤·¤ç¤¦¡£¤³¤ÎÌäÂê¤ò²ò·è¤¹¤ë¤Ë¤Ï
|
||
.Nm newfs
|
||
¤ËÂФ·¤Æ
|
||
.Fl v
|
||
¥Õ¥é¥°¤ò»ØÄꤷ¤Æ¤¯¤À¤µ¤¤¡£
|
||
.Sh ¥ª¥Ö¥¸¥§¥¯¥È¤Î̾Á°ÉÕ¤±
|
||
.Nm
|
||
¤Ï¥Ç¥Õ¥©¥ë¥È¤Î̾Á°¤ò¥×¥ì¥Ã¥¯¥¹¤È¥µ¥Ö¥Ç¥£¥¹¥¯¤Ë³ä¤êÅö¤Æ¤Þ¤¹¡£¤³¤Î̾Á°¤ò
|
||
¾å½ñ¤¤¹¤ë¤³¤È¤â²Äǽ¤Ç¤¹¡£¤·¤«¤·¥Ç¥Õ¥©¥ë¥È¤Î̾Á°¤ò¾å½ñ¤¤¹¤ë¤³¤È¤Ï¿ä¾©
|
||
¤·¤Þ¤»¤ó¡£¥ª¥Ö¥¸¥§¥¯¥È¤ËǤ°Õ¤Î̾Á°¤òÉÕ¤±¤é¤ì¤ë
|
||
.if t Veritas\(tm
|
||
.if n Veritas(tm)
|
||
volume manager ¤Î»ÈÍѷи³¤«¤é¤¹¤ë¤È¡¢¤³¤Î¤è¤¦¤Ê¼«Í³ÅÙ¤ËÂ礤ÊÍøÅÀ¤Ï¤Ê¤¯¡¢
|
||
º®Íð¤ò°ú¤µ¯¤³¤¹¤Ç¤·¤ç¤¦¡£
|
||
.sp
|
||
̾Á°¤Ë¤Ï¶õÇò¤Ç¤Ê¤¤Ç¤°Õ¤Îʸ»ú¤ò»È¤¨¤Þ¤¹¤¬¡¢±Ñ¿ô»ú¤È¥¢¥ó¥À¥¹¥³¥¢¤Î¤ß¤Ë
|
||
À©¸Â¤¹¤ë¤³¤È¤ò´«¤á¤Þ¤¹¡£¥Ü¥ê¥å¡¼¥à¡¢¥×¥ì¥Ã¥¯¥¹¡¢¥µ¥Ö¥Ç¥£¥¹¥¯¤Î̾Á°¤Ë¤Ï
|
||
64 ʸ»ú¤Þ¤Ç¡¢¤Þ¤¿¥É¥é¥¤¥Ö¤Î̾Á°¤Ë¤Ï 32 ʸ»ú¤Þ¤Ç»È¤¨¤Þ¤¹¡£
|
||
¥Ü¥ê¥å¡¼¥à¤È¥×¥ì¥Ã¥¯¥¹¤Î̾Á°¤òÁª¤Ö»þ¤Ë¤Ï¡¢
|
||
¼«Æ°Åª¤ËÀ¸À®¤µ¤ì¤ë¥×¥ì¥Ã¥¯¥¹Ì¾¤È¥µ¥Ö¥Ü¥ê¥å¡¼¥à̾¤¬¡¢
|
||
¤³¤ì¤é¤Î¸µ¤È¤Ê¤ë̾Á°¤è¤ê¤âŤ¯¤Ê¤ë¤³¤È¤ËÃí°Õ¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
.Bl -bullet
|
||
.It
|
||
.Nm vinum(8)
|
||
¤¬¥ª¥Ö¥¸¥§¥¯¥È¤òÀ¸À®¤Þ¤¿¤Ïºï½ü¤¹¤ë¤È¡¢¥Ç¥£¥ì¥¯¥È¥ê
|
||
.Ar /dev/vinum
|
||
¤òºîÀ®¤·¡¢¤½¤ÎÃæ¤Ë vinum ¤¬¸¡½Ð¤·¤¿³Æ¥Ü¥ê¥å¡¼¥à¤ËÂбþ¤¹¤ë
|
||
¥Ç¥Ð¥¤¥¹¥¨¥ó¥È¥ê¤òºîÀ®¤·¤Þ¤¹¡£¤Þ¤¿¡¢vinum ¤Ï¥µ¥Ö¥Ç¥£¥ì¥¯¥È¥ê
|
||
.Ar /dev/vinum/plex
|
||
¤È
|
||
.Ar /dev/vinum/sd
|
||
¤òºîÀ®¤·¡¢¤½¤ÎÃæ¤Ë¥×¥ì¥Ã¥¯¥¹¤È¥µ¥Ö¥Ç¥£¥¹¥¯¤ËÂбþ¤¹¤ë¥Ç¥Ð¥¤¥¹¥¨¥ó¥È¥ê¤ò
|
||
³ÊǼ¤·¤Þ¤¹¡£¹¹¤Ë¡¢vinum ¤Ï2¤Ä¤Î¥Ç¥£¥ì¥¯¥È¥ê
|
||
.Ar /dev/vinum/vol
|
||
¤È
|
||
.Ar /dev/vinum/drive
|
||
¤òºîÀ®¤·¡¢¤½¤ÎÃæ¤Ë¥Ü¥ê¥å¡¼¥à¤È¥É¥é¥¤¥Ö¤ËÂФ¹¤ë³¬ÁØŪ¤Ê¾ðÊó¤ò³ÊǼ¤·¤Þ¤¹¡£
|
||
.It
|
||
.Nm UNIX
|
||
¥É¥é¥¤¥Ö¤È°Û¤Ê¤ê¡¢
|
||
.Nm
|
||
¥Ü¥ê¥å¡¼¥à¤ò¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¤Ø¤È¤µ¤é¤Ëʬ³ä¤·¤Þ¤»¤ó¡£
|
||
½¾¤Ã¤Æ¥Ç¥£¥¹¥¯¥é¥Ù¥ë¤ò»ý¤Á¤Þ¤»¤ó¡£
|
||
ÉÔ¹¬¤Ê»ö¤Ë¡¢¤³¤Î¤³¤È¤Ë¤è¤Ã¤Æ¤¤¤¯¤Ä¤«¤Î¥æ¡¼¥Æ¥£¥ê¥Æ¥£¡¢ÆäË
|
||
.Nm newfs
|
||
¤Ïº®Í𤷤ޤ¹¡£
|
||
.Nm newfs
|
||
¤ÏÄ̾ï
|
||
.Nm
|
||
¥Ü¥ê¥å¡¼¥à̾¤ÎºÇ¸å¤Îʸ»ú¤ò¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¼±Ê̻ҤȤ·¤Æ²ò¼á¤·¤è¤¦¤È¤¹¤ë¤«¤é¤Ç¤¹¡£
|
||
.Ar a
|
||
¤«¤é
|
||
.Ar c
|
||
¤Îʸ»ú¤Ç½ª¤ï¤é¤Ê¤¤Ê¸»úÎó¤ò¥Ü¥ê¥å¡¼¥à̾¤Ë»È¤Ã¤¿¾ì¹ç¤Ë¤Ï¡¢
|
||
.Nm newfs
|
||
¤ËÂФ·¤Æ
|
||
.Fl v
|
||
¥Õ¥é¥°¤ò»ØÄꤷ¤Æ¤³¤Îµ¬Â§¤ò̵»ë¤¹¤ë¤è¤¦
|
||
.Nm newfs
|
||
¤Ë»Ø¼¨¤¹¤ë¤³¤È¤¬É¬ÍפǤ¹¡£
|
||
.\"
|
||
.It
|
||
¥×¥ì¥Ã¥¯¥¹¤Ë¤ÏÌÀ¼¨Åª¤Ë̾Á°¤ò³ä¤êÅö¤Æ¤ëɬÍפϤ¢¤ê¤Þ¤»¤ó¡£¥Ç¥Õ¥©¥ë¥È¤Î¥×¥ì¥Ã¥¯¥¹
|
||
̾¤Ï¥Ü¥ê¥å¡¼¥à̾¤Ëʸ»úÎó \f(CW.p\fR ¤È¥×¥ì¥Ã¥¯¥¹¤ÎÈÖ¹æ¤ò³¤±¤¿¤â¤Î¤Ç¤¹¡£
|
||
Î㤨¤Ð¡¢¥Ü¥ê¥å¡¼¥à
|
||
.Ar vol3
|
||
¤Î¥×¥ì¥Ã¥¯¥¹¤Ï
|
||
.Ar vol3.p0 ,
|
||
.Ar vol3.p1
|
||
¤È¤¤¤Ã¤¿É÷¤Ë̾ÉÕ¤±¤é¤ì¤Þ¤¹¡£
|
||
¤³¤Î̾Á°¤ò¾å½ñ¤¤¹¤ë¤³¤È¤Ï²Äǽ¤Ç¤¹¤¬¤ª´«¤á¤·¤Þ¤»¤ó¡£
|
||
.br
|
||
.It
|
||
¥×¥ì¥Ã¥¯¥¹¤ÈƱÍÍ¡¢¥µ¥Ö¥Ç¥£¥¹¥¯¤Ë¤Ä¤¤¤Æ¤â¼«Æ°Åª¤Ë̾Á°¤¬³ä¤êÅö¤Æ¤é¤ì¡¢
|
||
ÌÀ¼¨Åª¤Ê̾Á°ÉÕ¤±¤Ï¤ª´«¤á¤·¤Þ¤»¤ó¡£
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯Ì¾¤Ï¥×¥ì¥Ã¥¯¥¹Ì¾¤Ëʸ»úÎó \f(CW.s\fR ¤È¥µ¥Ö¥Ç¥£¥¹¥¯
|
||
¤ò¼±Ê̤¹¤ëÈÖ¹æ¤ò³¤±¤¿¤â¤Î¤Ç¤¹¡£Î㤨¤Ð¡¢¥×¥ì¥Ã¥¯¥¹
|
||
.Ar vol3.p0
|
||
¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤Ï
|
||
.Ar vol3.p0.s0 ,
|
||
.Ar vol3.p0.s1
|
||
¤È¤¤¤Ã¤¿É÷¤Ë̾ÉÕ¤±¤é¤ì¤Þ¤¹¡£
|
||
.br
|
||
.It
|
||
°ìÊý¡¢
|
||
.Nm ¥É¥é¥¤¥Ö
|
||
¤Ïɬ¤ºÌ¾Á°¤òÉÕ¤±¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£¤³¤ì¤Ë¤è¤ê¡¢¥É¥é¥¤¥Ö¤ò°Û¤Ê¤ë¾ì½ê¤Ë°ÜÆ°¤·¤¿
|
||
¤È¤·¤Æ¤â¼«Æ°Åª¤Ëǧ¼±¤¹¤ë¤³¤È¤¬²Äǽ¤Ë¤Ê¤ê¤Þ¤¹¡£
|
||
¥É¥é¥¤¥Ö̾¤ÎŤµ¤Ï 32 ʸ»ú¤Þ¤Ç¤Ç¤¹¡£
|
||
.El
|
||
.Pp
|
||
»ÈÍÑÎã
|
||
.Pp
|
||
.Nm
|
||
¥ª¥Ö¥¸¥§¥¯¥È¤¬
|
||
.Xr vinum 8
|
||
¤ÎÀßÄê¥Õ¥¡¥¤¥ëÎã¤ÎÀá¤ËÀâÌÀ¤µ¤ì¤Æ¤¤¤ë¤â¤Î¤Ç¤¢¤ë¤È¤·¤Þ¤¹¡£
|
||
¥Ç¥£¥ì¥¯¥È¥ê
|
||
.Ar /dev/vinum
|
||
¤Ï¼¡¤Î¤è¤¦¤Ë¸«¤¨¤ë¤Ç¤·¤ç¤¦:
|
||
.Bd -unfilled -offset indent
|
||
# ls -lR /dev/vinum/ /dev/rvinum
|
||
total 5
|
||
brwxr-xr-- 1 root wheel 25, 2 Mar 30 16:08 concat
|
||
brwx------ 1 root wheel 25, 0x40000000 Mar 30 16:08 control
|
||
drwxrwxrwx 2 root wheel 512 Mar 30 16:08 drive
|
||
drwxrwxrwx 2 root wheel 512 Mar 30 16:08 plex
|
||
drwxrwxrwx 2 root wheel 512 Mar 30 16:08 rvol
|
||
drwxrwxrwx 2 root wheel 512 Mar 30 16:08 sd
|
||
brwxr-xr-- 1 root wheel 25, 3 Mar 30 16:08 strcon
|
||
brwxr-xr-- 1 root wheel 25, 1 Mar 30 16:08 stripe
|
||
brwxr-xr-- 1 root wheel 25, 0 Mar 30 16:08 tinyvol
|
||
drwxrwxrwx 7 root wheel 512 Mar 30 16:08 vol
|
||
brwxr-xr-- 1 root wheel 25, 4 Mar 30 16:08 vol5
|
||
|
||
/dev/vinum/drive:
|
||
total 0
|
||
brw-r----- 1 root operator 4, 15 Oct 21 16:51 drive2
|
||
brw-r----- 1 root operator 4, 31 Oct 21 16:51 drive4
|
||
|
||
/dev/vinum/plex:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x10000002 Mar 30 16:08 concat.p0
|
||
brwxr-xr-- 1 root wheel 25, 0x10010002 Mar 30 16:08 concat.p1
|
||
brwxr-xr-- 1 root wheel 25, 0x10000003 Mar 30 16:08 strcon.p0
|
||
brwxr-xr-- 1 root wheel 25, 0x10010003 Mar 30 16:08 strcon.p1
|
||
brwxr-xr-- 1 root wheel 25, 0x10000001 Mar 30 16:08 stripe.p0
|
||
brwxr-xr-- 1 root wheel 25, 0x10000000 Mar 30 16:08 tinyvol.p0
|
||
brwxr-xr-- 1 root wheel 25, 0x10000004 Mar 30 16:08 vol5.p0
|
||
brwxr-xr-- 1 root wheel 25, 0x10010004 Mar 30 16:08 vol5.p1
|
||
|
||
/dev/vinum/rvol:
|
||
total 0
|
||
crwxr-xr-- 1 root wheel 91, 2 Mar 30 16:08 concat
|
||
crwxr-xr-- 1 root wheel 91, 3 Mar 30 16:08 strcon
|
||
crwxr-xr-- 1 root wheel 91, 1 Mar 30 16:08 stripe
|
||
crwxr-xr-- 1 root wheel 91, 0 Mar 30 16:08 tinyvol
|
||
crwxr-xr-- 1 root wheel 91, 4 Mar 30 16:08 vol5
|
||
|
||
/dev/vinum/sd:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x20000002 Mar 30 16:08 concat.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100002 Mar 30 16:08 concat.p0.s1
|
||
brwxr-xr-- 1 root wheel 25, 0x20010002 Mar 30 16:08 concat.p1.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20000003 Mar 30 16:08 strcon.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100003 Mar 30 16:08 strcon.p0.s1
|
||
brwxr-xr-- 1 root wheel 25, 0x20010003 Mar 30 16:08 strcon.p1.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20110003 Mar 30 16:08 strcon.p1.s1
|
||
brwxr-xr-- 1 root wheel 25, 0x20000001 Mar 30 16:08 stripe.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100001 Mar 30 16:08 stripe.p0.s1
|
||
brwxr-xr-- 1 root wheel 25, 0x20000000 Mar 30 16:08 tinyvol.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100000 Mar 30 16:08 tinyvol.p0.s1
|
||
brwxr-xr-- 1 root wheel 25, 0x20000004 Mar 30 16:08 vol5.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100004 Mar 30 16:08 vol5.p0.s1
|
||
brwxr-xr-- 1 root wheel 25, 0x20010004 Mar 30 16:08 vol5.p1.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20110004 Mar 30 16:08 vol5.p1.s1
|
||
|
||
/dev/vinum/vol:
|
||
total 5
|
||
brwxr-xr-- 1 root wheel 25, 2 Mar 30 16:08 concat
|
||
drwxr-xr-x 4 root wheel 512 Mar 30 16:08 concat.plex
|
||
brwxr-xr-- 1 root wheel 25, 3 Mar 30 16:08 strcon
|
||
drwxr-xr-x 4 root wheel 512 Mar 30 16:08 strcon.plex
|
||
brwxr-xr-- 1 root wheel 25, 1 Mar 30 16:08 stripe
|
||
drwxr-xr-x 3 root wheel 512 Mar 30 16:08 stripe.plex
|
||
brwxr-xr-- 1 root wheel 25, 0 Mar 30 16:08 tinyvol
|
||
drwxr-xr-x 3 root wheel 512 Mar 30 16:08 tinyvol.plex
|
||
brwxr-xr-- 1 root wheel 25, 4 Mar 30 16:08 vol5
|
||
drwxr-xr-x 4 root wheel 512 Mar 30 16:08 vol5.plex
|
||
|
||
/dev/vinum/vol/concat.plex:
|
||
total 2
|
||
brwxr-xr-- 1 root wheel 25, 0x10000002 Mar 30 16:08 concat.p0
|
||
drwxr-xr-x 2 root wheel 512 Mar 30 16:08 concat.p0.sd
|
||
brwxr-xr-- 1 root wheel 25, 0x10010002 Mar 30 16:08 concat.p1
|
||
drwxr-xr-x 2 root wheel 512 Mar 30 16:08 concat.p1.sd
|
||
|
||
/dev/vinum/vol/concat.plex/concat.p0.sd:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x20000002 Mar 30 16:08 concat.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100002 Mar 30 16:08 concat.p0.s1
|
||
|
||
/dev/vinum/vol/concat.plex/concat.p1.sd:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x20010002 Mar 30 16:08 concat.p1.s0
|
||
|
||
/dev/vinum/vol/strcon.plex:
|
||
total 2
|
||
brwxr-xr-- 1 root wheel 25, 0x10000003 Mar 30 16:08 strcon.p0
|
||
drwxr-xr-x 2 root wheel 512 Mar 30 16:08 strcon.p0.sd
|
||
brwxr-xr-- 1 root wheel 25, 0x10010003 Mar 30 16:08 strcon.p1
|
||
drwxr-xr-x 2 root wheel 512 Mar 30 16:08 strcon.p1.sd
|
||
|
||
/dev/vinum/vol/strcon.plex/strcon.p0.sd:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x20000003 Mar 30 16:08 strcon.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100003 Mar 30 16:08 strcon.p0.s1
|
||
|
||
/dev/vinum/vol/strcon.plex/strcon.p1.sd:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x20010003 Mar 30 16:08 strcon.p1.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20110003 Mar 30 16:08 strcon.p1.s1
|
||
|
||
/dev/vinum/vol/stripe.plex:
|
||
total 1
|
||
brwxr-xr-- 1 root wheel 25, 0x10000001 Mar 30 16:08 stripe.p0
|
||
drwxr-xr-x 2 root wheel 512 Mar 30 16:08 stripe.p0.sd
|
||
|
||
/dev/vinum/vol/stripe.plex/stripe.p0.sd:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x20000001 Mar 30 16:08 stripe.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100001 Mar 30 16:08 stripe.p0.s1
|
||
|
||
/dev/vinum/vol/tinyvol.plex:
|
||
total 1
|
||
brwxr-xr-- 1 root wheel 25, 0x10000000 Mar 30 16:08 tinyvol.p0
|
||
drwxr-xr-x 2 root wheel 512 Mar 30 16:08 tinyvol.p0.sd
|
||
|
||
/dev/vinum/vol/tinyvol.plex/tinyvol.p0.sd:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x20000000 Mar 30 16:08 tinyvol.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100000 Mar 30 16:08 tinyvol.p0.s1
|
||
|
||
/dev/vinum/vol/vol5.plex:
|
||
total 2
|
||
brwxr-xr-- 1 root wheel 25, 0x10000004 Mar 30 16:08 vol5.p0
|
||
drwxr-xr-x 2 root wheel 512 Mar 30 16:08 vol5.p0.sd
|
||
brwxr-xr-- 1 root wheel 25, 0x10010004 Mar 30 16:08 vol5.p1
|
||
drwxr-xr-x 2 root wheel 512 Mar 30 16:08 vol5.p1.sd
|
||
|
||
/dev/vinum/vol/vol5.plex/vol5.p0.sd:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x20000004 Mar 30 16:08 vol5.p0.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20100004 Mar 30 16:08 vol5.p0.s1
|
||
|
||
/dev/vinum/vol/vol5.plex/vol5.p1.sd:
|
||
total 0
|
||
brwxr-xr-- 1 root wheel 25, 0x20010004 Mar 30 16:08 vol5.p1.s0
|
||
brwxr-xr-- 1 root wheel 25, 0x20110004 Mar 30 16:08 vol5.p1.s1
|
||
|
||
/dev/rvinum:
|
||
crwxr-xr-- 1 root wheel 91, 2 Mar 30 16:08 rconcat
|
||
crwxr-xr-- 1 root wheel 91, 3 Mar 30 16:08 rstrcon
|
||
crwxr-xr-- 1 root wheel 91, 1 Mar 30 16:08 rstripe
|
||
crwxr-xr-- 1 root wheel 91, 0 Mar 30 16:08 rtinyvol
|
||
crwxr-xr-- 1 root wheel 91, 4 Mar 30 16:08 rvol5
|
||
.Ed
|
||
.Pp
|
||
¥×¥ì¥Ã¥¯¥¹¤ä¥µ¥Ö¥Ç¥£¥¹¥¯¤òʬΥ¤·¤¿¾ì¹ç¤Ë¤Ï¡¢
|
||
¤³¤Î̾Á°¤ÏͽÌ󤵤줿¤Þ¤Þ¤Ë¤Ê¤ê¤Þ¤¹¡£
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¤Ï¤½¤ì¤¬ÇÛÃÖ¤µ¤ì¤Æ¤¤¤ë¥Ç¥£¥¹¥¯¤Î̾¤ò¸µ¤Ë̾ÉÕ¤±¤é¤ì¡¢
|
||
¥×¥ì¥Ã¥¯¥¹¤Ï¥µ¥Ö¥Ç¥£¥¹¥¯¤Î̾¤ò¸µ¤Ë̾ÉÕ¤±¤é¤ì¤Æ¤¤¤Þ¤¹¡£
|
||
.\" XXX
|
||
.Nm ¤³¤ÎÂбþÉÕ¤±¤Ë¤Ï¤Þ¤À¹Íθ¤Î;ÃϤ¬¤¢¤ê¤Þ¤¹¡£
|
||
.Ss ¥ª¥Ö¥¸¥§¥¯¥È¤Î¾õÂÖ
|
||
.Pp
|
||
³Æ
|
||
.Nm
|
||
¥ª¥Ö¥¸¥§¥¯¥È¤Ë¤Ï¡¢¥ª¥Ö¥¸¥§¥¯¥È¤Ë´ØÏ¢¤Å¤±¤é¤ì¤¿\fI¾õÂÖ\fR¤¬¤¢¤ê¤Þ¤¹¡£
|
||
.Nm
|
||
¤Ï¥ª¥Ö¥¸¥§¥¯¥È¤ËÂФ¹¤ëÁàºî¤ò·èÄꤹ¤ë¤¿¤á¤Ë¤³¤Î¾õÂÖ¤òÍøÍѤ·¤Þ¤¹¡£
|
||
.Pp
|
||
.Ss ¥Ü¥ê¥å¡¼¥à¤Î¾õÂÖ
|
||
¥Ü¥ê¥å¡¼¥à¤Ë¤Ï¼¡¤Î¾õÂÖ¤¬¤¢¤ê¤¨¤Þ¤¹¡£
|
||
.sp
|
||
.Bl -hang -width 14n
|
||
.It volume_down
|
||
¥Ü¥ê¥å¡¼¥à¤¬Á´¤¯¥¢¥¯¥»¥¹ÉÔǽ¤Ç¤¹¡£
|
||
.It volume_up
|
||
¥Ü¥ê¥å¡¼¥à¤Ïµ¯Æ°¤·¤Æ¤ª¤ê¡¢¾¯¤Ê¤¯¤È¤â°ìÉô¤Ïµ¡Ç½¤·¤Æ¤¤¤Þ¤¹¡£¤¹¤Ù¤Æ¤Î¥×¥ì¥Ã¥¯¥¹
|
||
¤¬ÍøÍѲÄǽ¤È¤Ï¸Â¤ê¤Þ¤»¤ó¡£
|
||
.El
|
||
.Ss ¥×¥ì¥Ã¥¯¥¹¤Î¾õÂÖ
|
||
¥×¥ì¥Ã¥¯¥¹¤Ë¤Ï¼¡¤Î¾õÂÖ¤¬¤¢¤ê¤¨¤Þ¤¹¡£
|
||
.sp
|
||
.ne 1i
|
||
.Bl -hang -width 14n
|
||
.It faulty
|
||
¥×¥ì¥Ã¥¯¥¹¤Ï I/O ¥¨¥é¡¼¤Ë¤è¤ê´°Á´¤ËÄä»ß¤·¤Æ¤¤¤Þ¤¹¡£
|
||
.It down
|
||
¥×¥ì¥Ã¥¯¥¹¤Ï´ÉÍý¼Ô¤Ë¤è¤êÄä»ß¤µ¤»¤é¤ì¤Æ¤¤¤Þ¤¹¡£
|
||
.It initializing
|
||
¥×¥ì¥Ã¥¯¥¹¤Ï½é´ü²½Ãæ¤Ç¤¹¡£
|
||
.sp
|
||
°Ê²¼¤Î¾õÂ֤ϡ¢¥×¥ì¥Ã¥¯¥¹¤Î¾¯¤Ê¤¯¤È¤â°ìÉô¤Ïµ¯Æ°¤·¤Æ¤¤¤ë¤³¤È¤òɽ¤·¤Þ¤¹¡£
|
||
.It corrupt
|
||
¥×¥ì¥Ã¥¯¥¹¥¨¥ó¥È¥ê¤Ï¾¯¤Ê¤¯¤È¤â°ìÉô¤Ïµ¯Æ°¤·¤Æ¤¤¤Þ¤¹¡£¤¹¤Ù¤Æ¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤¬
|
||
ÍøÍѲÄǽ¤Ç¤Ï¤Ê¤¯¡¢°ì´ÓÀ¤Î·çÇ¡¤¬µ¯¤³¤Ã¤Æ¤¤¤Þ¤¹¡£
|
||
¤â¤·²õ¤ì¤Æ¤¤¤Ê¤¤Â¾¤Î¥×¥ì¥Ã¥¯¥¹¤¬
|
||
¤Ê¤±¤ì¤Ð¡¢¥Ü¥ê¥å¡¼¥à¤Ë¤Ï¤â¤Ï¤ä°ì´ÓÀ¤¬¤¢¤ê¤Þ¤»¤ó¡£
|
||
.It degraded
|
||
RAID-5 ¥×¥ì¥Ã¥¯¥¹¥¨¥ó¥È¥ê¤Ï¥¢¥¯¥»¥¹²Äǽ¤Ç¤¹¤¬¡¢
|
||
1 ¤Ä¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤¬Ää»ß¤·¤Æ¤ª¤ê¡¢
|
||
¿¤¯¤Î I/O Í×µá¤Î¤¿¤á¤Ë¤Ï½¤Éü¤¬É¬ÍפǤ¹¡£
|
||
.It flaky
|
||
¥×¥ì¥Ã¥¯¥¹¤ÏËÜÅö¤Ëµ¯Æ°¤·¤Æ¤¤¤Þ¤¹¤¬¡¢Éüµì¤µ¤ì¤¿¥µ¥Ö¥Ç¥£¥¹¥¯¤ò»ý¤Ã¤Æ¤¤¤Þ¤¹¡£
|
||
¤³¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤Ï¡¢´°Á´¤Ë¿®¤¸¤ë¤³¤È¤Î¤Ç¤¤Ê¤¤¾õÂ֤Ǥ¢¤ê¡¢
|
||
¤â¤·Èò¤±¤ë¤³¤È¤¬²Äǽ¤Ç¤¢¤ì¤ÐÆɤߤ¿¤¯¤Ê¤¤¾õÂ֤Ǥ¹¡£
|
||
.It up
|
||
¥×¥ì¥Ã¥¯¥¹¥¨¥ó¥È¥ê¤Ï´°Á´¤Ëµ¯Æ°¤·¤Æ¤¤¤Þ¤¹¡£
|
||
¤¹¤Ù¤Æ¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤¬µ¯Æ°¤·¤Æ¤¤¤Þ¤¹¡£
|
||
.El
|
||
.sp 2v
|
||
.Ss ¥µ¥Ö¥Ç¥£¥¹¥¯¤Î¾õÂÖ
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¤Ë¤Ï¼¡¤Î¾õÂÖ¤¬¤¢¤ê¤¨¤Þ¤¹¡£
|
||
.sp
|
||
.ne 1i
|
||
.Bl -hang -width 14n
|
||
.It empty
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¥¨¥ó¥È¥ê¤Ï´°Á´¤ËºîÀ®¤µ¤ì¤Þ¤·¤¿¡£¤¹¤Ù¤Æ¤Î¥Õ¥£¡¼¥ë¥É¤ÏÀµ¾ï¤Ç¡¢
|
||
¥Ç¥£¥¹¥¯¤Ï¹¹¿·¤µ¤ì¤Æ¤¤¤Þ¤¹¤¬¡¢¥Ç¥£¥¹¥¯¾å¤Ë¥Ç¡¼¥¿¤Ï¤¢¤ê¤Þ¤»¤ó¡£
|
||
.It initializing
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¥¨¥ó¥È¥ê¤Ï´°Á´¤ËºîÀ®¤µ¤ì¡¢¸½ºß½é´ü²½Ãæ¤Ç¤¹¡£
|
||
.sp
|
||
°Ê²¼¤Î¾õÂ֤ϡ¢Ìµ¸ú¤Ê¥Ç¡¼¥¿¤òɽ¤·¤Þ¤¹¡£
|
||
.It obsolete
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¥¨¥ó¥È¥ê¤Ï´°Á´¤ËºîÀ®¤µ¤ì¤Þ¤·¤¿¡£¤¹¤Ù¤Æ¤Î¥Õ¥£¡¼¥ë¥É¤ÏÀµ¾ï¤Ç¡¢
|
||
¥Ç¥£¥¹¥¯¾å¤ÎÀßÄê¤Ï¹¹¿·¤µ¤ì¡¢¥Ç¡¼¥¿¤Ï͸ú¤Ç¤¹¤¬¡¢¥É¥é¥¤¥Ö¤¬Ää»ß¤µ¤»¤é¤ì¤Æ¤ª¤ê¡¢
|
||
¤½¤Î·ë²Ì¹¹¿·¤Ë¼ºÇÔ¤·¤Æ¤¤¤Þ¤¹¡£
|
||
.It stale
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¥¨¥ó¥È¥ê¤Ï´°Á´¤ËºîÀ®¤µ¤ì¤Þ¤·¤¿¡£¤¹¤Ù¤Æ¤Î¥Õ¥£¡¼¥ë¥É¤ÏÀµ¾ï¤Ç¡¢
|
||
¥Ç¥£¥¹¥¯¤Ï¹¹¿·¤µ¤ì¡¢¥Ç¡¼¥¿¤Ï͸ú¤Ç¤¹¤¬¡¢¥É¥é¥¤¥Ö¤¬¸Î¾ã¤·¤Æ¤ª¤ê¡¢
|
||
¹¹¿·¤¬¼º¤ï¤ì¤Æ¤¤¤Þ¤¹¡£
|
||
.sp
|
||
°Ê²¼¤Î¾õÂ֤ϡ¢Í¸ú¤À¤¬¥¢¥¯¥»¥¹¤Ç¤¤Ê¤¤¥Ç¡¼¥¿¤òɽ¤·¤Þ¤¹¡£
|
||
.It crashed
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¥¨¥ó¥È¥ê¤Ï´°Á´¤ËºîÀ®¤µ¤ì¤Þ¤·¤¿¡£¤¹¤Ù¤Æ¤Î¥Õ¥£¡¼¥ë¥É¤ÏÀµ¾ï¤Ç¡¢
|
||
¥Ç¥£¥¹¥¯¤Ï¹¹¿·¤µ¤ì¡¢¥Ç¡¼¥¿¤Ï͸ú¤Ç¤¹¤¬¡¢¥É¥é¥¤¥Ö¤¬Ää»ß¤·¤Æ¤¤¤Þ¤¹¡£
|
||
¸Î¾ã¤Î¸å¥µ¥Ö¥Ç¥£¥¹¥¯¤Ø¤Î½ñ¤¹þ¤ß¤Ï¹Ô¤ï¤ì¤Æ¤ª¤é¤º¡¢¤½¤Î¤¿¤á¥Ç¡¼¥¿¤Ï͸ú¤Ç¤¹¡£
|
||
.It down
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¥¨¥ó¥È¥ê¤Ïµ¯Æ°¤·¤Æ¤ª¤ê¡¢Í¸ú¤Ê¥Ç¡¼¥¿¤ò»ý¤Á¡¢´ÉÍý¼Ô¤Ë¤è¤ê
|
||
Ää»ß¤µ¤»¤é¤ì¤Æ¤¤¤Þ¤¹¡£¥Ç¡¼¥¿¤Ï͸ú¤Ç¤¹¡£
|
||
.It reviving
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¤Ï¸½ºßÉü³èºî¶ÈÃæ¤Ç¤¹¡£½ñ¤¹þ¤ß¤Ï²Äǽ¤Ç¤¹¤¬¡¢Æɤ߽Ф·¤Ï¤Ç¤¤Þ¤»¤ó¡£
|
||
.sp
|
||
°Ê²¼¤Î¾õÂ֤ϡ¢Í¸ú¤Ê¥Ç¡¼¥¿¤ò»ý¤Ä¥¢¥¯¥»¥¹²Äǽ¤Ê¥µ¥Ö¥Ç¥£¥¹¥¯¤òɽ¤·¤Þ¤¹¡£
|
||
.It reborn
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¥¨¥ó¥È¥ê¤Ï´°Á´¤ËºîÀ®¤µ¤ì¤Þ¤·¤¿¡£¤¹¤Ù¤Æ¤Î¥Õ¥£¡¼¥ë¥É¤ÏÀµ¾ï¤Ç¡¢
|
||
¥Ç¥£¥¹¥¯¤Ï¹¹¿·¤µ¤ì¡¢¥Ç¡¼¥¿¤Ï͸ú¤Ç¤¹¤¬¡¢
|
||
¥É¥é¥¤¥Ö¤¬Ää»ß¤·¤¿¸åºÆ¤Óµ¯Æ°¤·¤¿¾õÂ֤Ǥ¹¡£
|
||
¹¹¿·¤ÏÁ´¤¯¼º¤ï¤ì¤Æ¤¤¤Þ¤»¤ó¤¬¡¢¥µ¥Ö¥Ç¥£¥¹¥¯¤¬Â»½ý¤·¤Æ¤¤¤ë²ÄǽÀ¤¬¤¢¤ê¤Þ¤¹¡£
|
||
ÁªÂò¤Î;ÃϤ¬¤¢¤ì¤Ð¤³¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤«¤é¤ÎÆɤ߽Ф·¤Ï¹Ô¤ï¤Ê¤¤¤Ç¤·¤ç¤¦¡£
|
||
¤â¤·¤³¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤¬¥×¥ì¥Ã¥¯¥¹Æâ¤Ç³ºÅö¤¹¤ë¥¢¥É¥ì¥¹¶õ´Ö¤ò¥«¥Ð¡¼¤¹¤ëÍ£°ì¤Î
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¤À¤Ã¤¿¾ì¹ç¡¢¤½¤Î¤è¤¦¤Ê¾õ¶·²¼¤Ç¤Ï¥µ¥Ö¥Ç¥£¥¹¥¯¤Î¾õÂÖ¤ò up ¤ËÀßÄê
|
||
¤·¤Þ¤¹¡£½¾¤Ã¤Æ¤³¤Î¾õÂ֤ϡ¢Æɤ߽Ф·Í×µá¤òËþ¤¿¤¹Â¾¤Î¥µ¥Ö¥Ç¥£¥¹¥¯¤¬Â¸ºß¤¹¤ë¤³¤È¤ò
|
||
°ÕÌ£¤·¤Þ¤¹¡£
|
||
.It up
|
||
¥µ¥Ö¥Ç¥£¥¹¥¯¥¨¥ó¥È¥ê¤Ï´°Á´¤ËºîÀ®¤µ¤ì¤Þ¤·¤¿¡£¤¹¤Ù¤Æ¤Î¥Õ¥£¡¼¥ë¥É¤ÏÀµ¾ï¤Ç¡¢
|
||
¥Ç¥£¥¹¥¯¤Ï¹¹¿·¤µ¤ì¡¢¥Ç¡¼¥¿¤Ï͸ú¤Ç¤¹¡£
|
||
.El
|
||
.sp 2v
|
||
.Ss ¥É¥é¥¤¥Ö¤Î¾õÂÖ
|
||
¥É¥é¥¤¥Ö¤Ë¤Ï¼¡¤Î¾õÂÖ¤¬¤¢¤ê¤¨¤Þ¤¹¡£
|
||
.sp
|
||
.ne 1i
|
||
.Bl -hang -width 14n
|
||
.It down
|
||
¥É¥é¥¤¥Ö¤Ï¥¢¥¯¥»¥¹ÉÔǽ¤Ç¤¹¡£
|
||
.It up
|
||
¥É¥é¥¤¥Ö¤Ïµ¯Æ°¤·¤Æ¤ª¤êÆ°ºîÃæ¤Ç¤¹¡£
|
||
.El
|
||
.sp 2v
|
||
.Sh ¥Ð¥°¤È¼êÈ´¤«¤ê
|
||
.Bl -enum
|
||
.It
|
||
.Nm
|
||
¤Ï¿·¤·¤¤¥×¥í¥À¥¯¥È¤Ç¤¹¡£Â¿¤¯¤Î¥Ð¥°¤¬¤¢¤ë¤Ç¤·¤ç¤¦¡£
|
||
ÀßÄê¤Î¥á¥«¥Ë¥º¥à¤Ïɬ¤º¤·¤â´°Á´¤Ë¤ÏÆ°ºî¤·¤Æ¤¤¤Þ¤»¤ó¡£
|
||
¤â¤·º¤¤Ã¤¿¤é¡¢ÌäÂê¤òÊó¹ð¤¹¤ëÁ°¤Ë¼¡¤Î URL ¤ò»²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
http://www.lemis.com/vinum_beta.html ¤ª¤è¤Ó
|
||
http://www.lemis.com/vinum_debugging.html
|
||
.It
|
||
.Nm
|
||
¥â¥¸¥å¡¼¥ë¤ò
|
||
.Nm kldunload
|
||
¥³¥Þ¥ó¥É¤ò»È¤Ã¤Æ¥¢¥ó¥í¡¼¥É¤¹¤ë¤³¤È¤¬²Äǽ¤Ç¤¹¡£¤·¤«¤·¤³¤ÎÁàºî¤Ë¤Ï¥Ð¥°¤¬Â¿¤¯¡¢
|
||
¤³¤ÎÁàºî¤¬Â¸ºß¤¹¤ëÍýͳ¤Ïñ¤Ë¥·¥¹¥Æ¥à¤ò¥Æ¥¹¥È¤¹¤ë¿Í¤¬¤ä¤ê¤ä¤¹¤¤¤è¤¦¤Ë¤¹¤ë¤¿¤á
|
||
¤Ç¤¹¡£Âå¤ï¤ê¤ÎÊýË¡¤Ï¥ê¥Ö¡¼¥È¤Ç¤¹¡£
|
||
Æ°ºî³ÎΨ¤ÏÌó 80% ¤Ç¤¹¡£
|
||
¤¹¤Ê¤ï¤Á¥¢¥ó¥í¡¼¥É¤Î 5 ²ó¤Ë 1 ²ó¤Ï¥Ñ¥Ë¥Ã¥¯¤Ë¤Ê¤ë¤È»×¤ï¤ì¤Þ¤¹¡£
|
||
.It
|
||
.Nm
|
||
¤òÀÅŪ¤Ë¥ê¥ó¥¯¤·¤¿¥«¡¼¥Í¥ë¤ò¹½ÃÛ¤¹¤ë¤³¤È¤â¤Ç¤¤Þ¤¹¤¬¡¢¤³¤ÎÊýË¡¤Ï
|
||
Á´¤¯¥Æ¥¹¥È¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£¤â¤·¡¢
|
||
.Nm
|
||
µ¼»÷¥Ç¥Ð¥¤¥¹¤òÀÅŪ¥ê¥ó¥¯¤·¤¿¾õÂÖ¤ÇÌäÂ꤬µ¯¤¤¿¾ì¹ç¤Ç¤â kld ¥â¥¸¥å¡¼¥ë
|
||
¤ÇÌäÂ꤬ºÆ¸½¤µ¤ì¤Ê¤¤¸Â¤ê¡¢¤ï¤¶¤ï¤¶ÌäÂê¤òÊó¹ð¤·¤Ê¤¤¤Ç²¼¤µ¤¤¡£
|
||
.It
|
||
RAID-5 ¥×¥ì¥Ã¥¯¥¹¤Ï½é´ü²½¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£
|
||
½é´ü²½¤ò¤·¤Ê¤¯¤Æ¤â¡¢Ä̾ï¤Î±¿ÍѤÎ˸¤²¤Ë¤Ï¤Ê¤ê¤Þ¤»¤ó¤¬¡¢
|
||
¥Ç¥£¥¹¥¯¤Î¤¦¤Á¤Î 1 ¤Ä¤¬¸Î¾ã¤·¤¿ºÝ¤Ë
|
||
Á´ÂΤÎÇ˲õ¤ò°ú¤µ¯¤³¤¹¤Ç¤·¤ç¤¦¡£¤³¤Î½é´ü²½¤ò¶¯À©¤¹¤ë¤¿¤á¤Î¤è¤¤ÊýË¡
|
||
(¤Þ¤¿¤ÏÄ㮤À¤È¤·¤Æ¤â¡¢¥Ñ¥ê¥Æ¥£¥Ö¥í¥Ã¥¯¤òºÆ¹½ÃÛ¤¹¤ëÂåÂØÊýË¡)
|
||
¤¬»×¤¤¤Ä¤¤Þ¤»¤ó¡£
|
||
²¿¤«¤¤¤¤¥¢¥¤¥Ç¥¢¤¬¤¢¤ì¤ÐÄ󶡤ò´¿·Þ¤·¤Þ¤¹¡£
|
||
.It
|
||
¥«¡¼¥Í¥ë¤È kld ¤Î¥Ð¡¼¥¸¥ç¥ó¤ÎÁê°ã¤ò¸¡½Ð¤¹¤ë»ÅÁȤߤϼÂÁõ¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£
|
||
.El
|
||
.Sh VINUM ¤Ë´Ø¤¹¤ëÌäÂê¤Î¥Ç¥Ð¥Ã¥°
|
||
.Pp
|
||
.Nm
|
||
¤Ë´Ø¤¹¤ëÌäÂê¤Î²ò·è¤ÏÆñ¤·¤¤»ö¤«¤â¤·¤ì¤Þ¤»¤ó¡£¤³¤ÎÀá¤Ç¤Ï¤¤¤¯¤Ä¤«¤Î¥¢¥×¥í¡¼¥Á
|
||
¤ò¾Ò²ð¤·¤Þ¤¹¡£
|
||
.Ss ÀßÄê¤Ë´Ø¤¹¤ëÌäÂê
|
||
.Pp
|
||
.Nm
|
||
¤ÎÀßÄê¤Ï¡¢Èæ³ÓŪ (Èó¾ï¤Ë) ÌäÂê¤Ë¤Ö¤Ä¤«¤ê¤ä¤¹¤¤¤È¸À¤¨¤Þ¤¹¡£
|
||
ÌäÂ꤬µ¯¤¤¿¤é¡¢¤Þ¤º¹Ô¤¦¤Ù¤¤³¤È¤ÏÀßÄê¾ðÊó¤Î
|
||
¹¹¿·¤ò¼¡¤Î¤è¤¦¤Ë¤·¤Æ»ß¤á¤ë¤³¤È¤Ç¤¹¡£
|
||
.if t .ps -3
|
||
.if t .vs -3
|
||
.Bd -literal
|
||
# vinum setdaemon 4
|
||
.Ed
|
||
.if t .vs
|
||
.if t .ps
|
||
.Pp
|
||
¤³¤ì¤Ë¤è¤ê¹¹¿·¤È¥Ç¥£¥¹¥¯¾å¤ÎÀßÄê¤Î¹¹¤Ê¤ëÇ˲õ¤ò»ß¤á¤ë¤Ç¤·¤ç¤¦¡£
|
||
.Pp
|
||
¼¡¤Ë¡¢¥Ç¥£¥¹¥¯¾å¤ÎÀßÄê¤ò³Îǧ¤·¤Þ¤¹¡£Bourne ¥¿¥¤¥×¤Î¥·¥§¥ë¤Ç¼¡¤Î¤è¤¦¤Ë¤·¤Þ¤¹¡£
|
||
.if t .ps -3
|
||
.if t .vs -3
|
||
.Bd -literal
|
||
# rm -f log
|
||
# for i in /dev/da0s1h /dev/da1s1h /dev/da2s1h /dev/da3s1h; do
|
||
> (dd if=/dev/da1h skip=8 count=6|tr -d '\e000-\e011\e200-\e377'; echo) >> log
|
||
> done
|
||
.Ed
|
||
.if t .vs
|
||
.if t .ps
|
||
.Pp
|
||
¥Ç¥Ð¥¤¥¹¤Î̾Á°¤Ï¡¢¤¹¤Ù¤Æ¤Î
|
||
.Nm
|
||
¥¹¥é¥¤¥¹¤Î̾Á°¤Ç¤¹¡£
|
||
¤½¤¦¤¹¤ë¤È¡¢
|
||
.Pa log
|
||
¥Õ¥¡¥¤¥ë¤Ë¤Ï¼¡¤Î¤è¤¦¤ÊÆâÍƤ¬Æþ¤Ã¤Æ¤¤¤ë¤Ï¤º¤Ç¤¹¡£
|
||
.if t .ps -3
|
||
.if t .vs -3
|
||
.Bd -literal
|
||
IN VINOpanic.lemis.comdrive1}6E7~^K6T^Yfoovolume obj state up
|
||
volume src state up
|
||
volume raid state down
|
||
volume r state down
|
||
volume foo state up
|
||
plex name obj.p0 state corrupt org concat vol obj
|
||
plex name obj.p1 state corrupt org striped 128b vol obj
|
||
plex name src.p0 state corrupt org striped 128b vol src
|
||
plex name src.p1 state up org concat vol src
|
||
plex name raid.p0 state faulty org disorg vol raid
|
||
plex name r.p0 state faulty org disorg vol r
|
||
plex name foo.p0 state up org concat vol foo
|
||
plex name foo.p1 state faulty org concat vol foo
|
||
sd name obj.p0.s0 drive drive2 plex obj.p0 state reborn len 409600b driveoffset 265b plexoffset 0b
|
||
sd name obj.p0.s1 drive drive4 plex obj.p0 state up len 409600b driveoffset 265b plexoffset 409600b
|
||
sd name obj.p1.s0 drive drive1 plex obj.p1 state up len 204800b driveoffset 265b plexoffset 0b
|
||
sd name obj.p1.s1 drive drive2 plex obj.p1 state reborn len 204800b driveoffset 409865b plexoffset 128b
|
||
sd name obj.p1.s2 drive drive3 plex obj.p1 state up len 204800b driveoffset 265b plexoffset 256b
|
||
sd name obj.p1.s3 drive drive4 plex obj.p1 state up len 204800b driveoffset 409865b plexoffset 384b
|
||
.Ed
|
||
.if t .vs
|
||
.if t .ps
|
||
.Pp
|
||
ºÇ½é¤Î¹Ô¤Ï
|
||
.Nm
|
||
¥é¥Ù¥ë¤ò´Þ¤ó¤Ç¤ª¤ê¡¢
|
||
.Li IN VINO
|
||
¤È¤¤¤¦¥Æ¥¥¹¥È¤Ç»Ï¤Þ¤Ã¤Æ¤¤¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£
|
||
¤³¤Î¹Ô¤Ë¤Ï¥·¥¹¥Æ¥à¤Î̾Á°¤â´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£Àµ³Î¤ÊÄêµÁ¤Ï
|
||
.Pa /usr/src/sys/dev/vinum/vinumvar.h
|
||
¤ËµºÜ¤µ¤ì¤Æ¤¤¤Þ¤¹¡£
|
||
Êݸ¤µ¤ì¤¿ÀßÄê¤Ï¤³¤Î¹Ô¤ÎÅÓÃ椫¤é
|
||
.Li volume obj state up
|
||
¤È¤¤¤¦¥Æ¥¥¹¥È¤Ç»Ï¤Þ¤Ã¤Æ¤¤¤Þ¤¹¡£¤³¤ì¤Ï¥Ç¥£¥¹¥¯¤Î¥»¥¯¥¿ 9 ¤«¤é»Ï¤Þ¤Ã¤Æ¤¤¤Þ¤¹¡£
|
||
¤½¤ì°Ê¹ß¤Î½ÐÎϤϥǥ£¥¹¥¯¾å¤ÎÀßÄê¤Î»Ä¤ê¤ÎÉôʬ¤ò¼¨¤·¤Æ¤¤¤Þ¤¹¡£¤â¤·¤«¤¹¤ë¤È
|
||
¤¹¤Ù¤Æ¤ÎÀßÄê¤ò¸«¤ë¤¿¤á¤Ë¤Ï¡¢
|
||
.Cm dd
|
||
¥³¥Þ¥ó¥É¤Î
|
||
.Ar count
|
||
¤Î°ú¿ô¤òÁý¤ä¤¹É¬Íפ¬¤¢¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£
|
||
.Pp
|
||
¤¹¤Ù¤Æ¤Î¥Ç¥£¥¹¥¯¾å¤ÎÀßÄê¤ÏƱ¤¸¤Ç¤¢¤ë¤³¤È¤¬É¬ÍפǤ¹¡£¤½¤¦¤Ç¤Ê¤¤¾ì¹ç¤Ë¤Ï¡¢
|
||
.Pa log
|
||
¥Õ¥¡¥¤¥ë¤ÎÀµ³Î¤ÊÃæ¿È¤È¤È¤â¤ËÌäÂê¤òÊó¹ð¤·¤Æ²¼¤µ¤¤¡£
|
||
¥Ç¥£¥¹¥¯¾å¤ÎÀßÄê¤ò²óÉü¤¹¤ë¤¿¤á¤Ë¤Ç¤¤ë¤³¤È¤Ï¤ª¤½¤é¤¯¤Û¤È¤ó¤É¤Ê¤¤¤Ç¤·¤ç¤¦¤¬¡¢
|
||
¤â¤·¥ª¥Ö¥¸¥§¥¯¥È¤òÀ¸À®¤·¤¿»þ¤Ë»È¤Ã¤¿¥Õ¥¡¥¤¥ë¤Î¥³¥Ô¡¼¤òÊݸ¤·¤Æ¤¢¤ì¤Ð¡¢
|
||
¥ª¥Ö¥¸¥§¥¯¥È¤òºÆÀ¸À®¤Ç¤¤ë¤Ç¤·¤ç¤¦¡£
|
||
.Cm create
|
||
¥³¥Þ¥ó¥É¤Ï¥µ¥Ö¥Ç¥£¥¹¥¯¤Î¥Ç¡¼¥¿¤òÊѹ¹¤·¤Ê¤¤¤Î¤Ç¡¢¤³¤Î¥³¥Þ¥ó¥É¤Ï¥Ç¡¼¥¿¤ÎÇ˲õ¤ò
|
||
°ú¤µ¯¤³¤·¤Þ¤»¤ó¡£¤³¤Î¼ï¤ÎÌäÂê¤Ë½Ð²ñ¤Ã¤¿¾ì¹ç¤Ë¤Ï¡¢
|
||
.Cm resetconfig
|
||
¥³¥Þ¥ó¥É¤ò»È¤¦É¬Íפ¬¤¢¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£
|
||
.Ss ¥«¡¼¥Í¥ë¥Ñ¥Ë¥Ã¥¯
|
||
.Pp
|
||
.Nm
|
||
¤ËͳÍ褹¤ë¤È»×¤ï¤ì¤ë¥Ñ¥Ë¥Ã¥¯¤ò²òÀϤ¹¤ë¤Ë¤Ï¡¢
|
||
¥Ç¥Ð¥Ã¥°ÍÑ¥«¡¼¥Í¥ë¤ò¹½ÃÛ¤¹¤ëɬÍ×
|
||
¤¬¤¢¤ê¤Þ¤¹¡£¥Ç¥Ð¥Ã¥°ÍÑ¥«¡¼¥Í¥ë¤Î¹½Ãۤξܺ٤ˤĤ¤¤Æ¤Ï¡¢¥ª¥ó¥é¥¤¥ó¥Ï¥ó¥É¥Ö¥Ã¥¯
|
||
¤ò»²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
.P
|
||
.Nm
|
||
¥«¡¼¥Í¥ë¥í¡¼¥É²Äǽ¥â¥¸¥å¡¼¥ë¤Î¥·¥ó¥Ü¥ë¾ðÊó¤òÆÀ¤ë¤Ë¤Ï¡¢¹¹¤Ëºî¶È¤¬É¬ÍפǤ¹¡£
|
||
.Bl -enum
|
||
.It
|
||
²Äǽ¤Ç¤¢¤ì¤Ð¡¢¥Ç¥Ð¥Ã¥°¥«¡¼¥Í¥ë¤Î¥³¥Ô¡¼¤Þ¤¿¤Ï¥ê¥ó¥¯¤ò
|
||
.Pa /var/crash/kernel.gdb
|
||
¤ËºîÀ®¤·¤Þ¤¹¡£¤³¤ì¤Ï
|
||
.Cm gdb
|
||
¤Î½é´ü²½¥Õ¥¡¥¤¥ë¤¬¤³¤Î°ÌÃÖ¤ò¸¡º÷¤¹¤ë¤«¤é¤Ç¤¹¡£
|
||
.It
|
||
.Nm
|
||
¥â¥¸¥å¡¼¥ë¤ò¥Ç¥Ð¥Ã¥°¾ðÊó¤È¤È¤â¤Ë¹½ÃÛ¤·¤Æ¤¤¤ë¤³¤È¤ò³Îǧ¤·¤Þ¤·¤ç¤¦¡£
|
||
Ä̾ï¤Î
|
||
.Pa Makefile
|
||
¤Ç¤¢¤ì¤Ð¡¢¤³¤ì¤Ï¥Ç¥Õ¥©¥ë¥È¤ÎÀßÄê¤Ç¤¹¡£
|
||
.It
|
||
.Nm
|
||
³«»Ï¸å¡¢¼¡¤Î¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤·¤Þ¤·¤ç¤¦:
|
||
.if t .ps -3
|
||
.if t .vs -3
|
||
.Bd -literal
|
||
echo add-symbol-file /modules/vinum.ko \e
|
||
0x`objdump --section-headers /modules/vinum.ko \e
|
||
| grep ' .text' \e
|
||
| awk '{print $4}'`\+`kldstat \e
|
||
| grep vinum | awk '{print $3}'`
|
||
.Ed
|
||
.if t .vs
|
||
.if t .ps
|
||
.Pp
|
||
¤³¤ì¤ò¥Õ¥¡¥¤¥ë¤Ë³ÊǼ¤·¡¢¼Â¹Ô²Äǽ¤Ë¤·¡¢¼Â¹Ô¤¹¤ë¤Î¤¬ºÇ¤â´Êñ¤Ç¤¹¡£
|
||
½ÐÎϤϼ¡¤Î¤è¤¦¤Ë¤Ê¤ë¤Ç¤·¤ç¤¦:
|
||
.if t .ps -3
|
||
.if t .vs -3
|
||
.Bd -literal
|
||
add-symbol-file /modules/vinum.ko 0x00005e24+0xf0f4e000
|
||
.Ed
|
||
.if t .vs
|
||
.if t .ps
|
||
.It
|
||
.Pa /usr/src/sys/modules/vinum/.gdbinit.crash
|
||
¥Õ¥¡¥¤¥ë¤ò¤¢¤Ê¤¿¤¬²òÀϤò¼Â¹Ô¤·¤¿¤¤¥Ç¥£¥ì¥¯¥È¥ê (Î㤨¤Ð
|
||
.Pa /var/crash
|
||
) ¤Ë¥³¥Ô¡¼¤·¡¢
|
||
.Pa .gdbinit
|
||
¤Ë̾Á°¤òÊѤ¨¤Þ¤¹¡£
|
||
.It
|
||
.Pa /modules
|
||
¤ËÃÖ¤¤¤Æ¤¢¤ë¥Ð¡¼¥¸¥ç¥ó¤Î
|
||
.Nm
|
||
¤¬¥·¥ó¥Ü¥ë¤ò´Þ¤ó¤Ç¤¤¤Ê¤¤¤È¡¢¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸¤Ïɽ¼¨¤µ¤ì¤Þ¤»¤ó¤¬¡¢
|
||
¥¹¥¿¥Ã¥¯¥È¥ì¡¼¥¹¤Ï¥·¥ó¥Ü¥ë¤òɽ¼¨¤·¤Þ¤»¤ó¡£
|
||
.Nm gdb
|
||
¤ò»Ï¤á¤ëÁ°¤Ë¥â¥¸¥å¡¼¥ë¤ò¥Á¥§¥Ã¥¯¤·¤Þ¤·¤ç¤¦¡£
|
||
.Bd -literal
|
||
$ file /modules/vinum.ko
|
||
/modules/vinum.ko: ELF 32-bit LSB shared object, Intel 80386,
|
||
version 1 (FreeBSD), not stripped
|
||
.Ed
|
||
.Pp
|
||
¤½¤Î½ÐÎϤ¬
|
||
.Pa /modules/vinum.ko
|
||
is stripped ¤À¤Ã¤¿¾ì¹ç¡¢strip ¤µ¤ì¤Æ¤¤¤Ê¤¤¥Ð¡¼¥¸¥ç¥ó¤ò¸«¤Ä¤±¤ëɬÍפ¬
|
||
¤¢¤ê¤Þ¤¹¡£Ä̾
|
||
.Pa /usr/obj/sys/modules/vinum/vinum.ko
|
||
¤ÎÃæ (
|
||
.Ar make world
|
||
¤òÍѤ¤¤Æ
|
||
.Nm
|
||
¤ò¹½ÃÛ¤·¤¿¾ì¹ç)
|
||
¤«
|
||
.Pa /usr/src/sys/modules/vinum/vinum.ko
|
||
¤ÎÃæ (¤³¤Î¥Ç¥£¥ì¥¯¥È¥ê¤Ç
|
||
.Nm
|
||
¤ò¹½ÃÛ¤·¤¿¾ì¹ç) ¤Ë¤¢¤ê¤Þ¤¹¡£
|
||
.It
|
||
¤â¤·¥Ç¥Ð¥Ã¥°¥«¡¼¥Í¥ë¤ò
|
||
.Pa /var/crash/kernel.gdb
|
||
¤È¤¤¤¦Ì¾Á°¤Ë¤·¤Æ¤¤¤Ê¤¤¾ì¹ç¤Ë¤Ï¡¢
|
||
.Pa .gdbinit
|
||
¤òÊÔ½¸¤·¤Æ¡¢Àµ¤·¤¤¾ì½ê¤ò»Ø¤·¼¨¤¹¤è¤¦¤Ë¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
.P
|
||
¥·¥ê¥¢¥ëÀܳ¤òÄ̤·¤Æ¥ê¥â¡¼¥È¥Ç¥Ð¥Ã¥°¤ò¤·¤Æ¤¤¤ë¾ì¹ç¤Ë¤Ï¡¢
|
||
.Pa /usr/src/sys/modules/vinum/.gdbinit.crash
|
||
¥Õ¥¡¥¤¥ë¤ò
|
||
.Pa .gdbinit
|
||
¤È¤¤¤¦Ì¾Á°¤Ç¥Ç¥Ð¥Ã¥°¤ò¼Â¹Ô¤·¤Æ¤¤¤ë¥Ç¥£¥ì¥¯¥È¥ê¤Ë¥³¥Ô¡¼¤·¤Æ¡¢
|
||
¼¡¤Î¥³¥Þ¥ó¥É¤Çµ¯Æ°¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
.Bd -literal -indent
|
||
gdb -k
|
||
.Ed
|
||
.Pp
|
||
.Cd gdb
|
||
¤Ï¼«Æ°Åª¤ËÀܳ¤ò³ÎΩ¤·¤Þ¤¹¡£¥ê¥â¡¼¥È¥Þ¥·¥ó¤Ï¤½¤Î»þÅÀ¤Ç
|
||
.Nm gdb
|
||
¤¬Æ°ºîÃæ¤Ç¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£¤³¤Î
|
||
.Pa .gdbinit
|
||
¥Õ¥¡¥¤¥ë¤Ï¥·¥ê¥¢¥ëÀܳ¤¬ 38400 bps ¤ÇÆ°ºî¤¹¤ë¤â¤Î¤È´üÂÔ¤·¤Æ¤¤¤Þ¤¹¡£
|
||
Ê̤Υ¹¥Ô¡¼¥É¤ÇÆ°ºî¤µ¤»¤¿¤¤¾ì¹ç¤Ë¤Ï¡¢¤³¤Î¥Õ¥¡¥¤¥ë¤òŬÀÚ¤ËÊÔ½¸¤·¤Æ¤¯¤À¤µ¤¤ (
|
||
.Ar remotebaud
|
||
¤Ë´Ø¤¹¤ëµ½Ò¤òõ¤·¤Æ¤¯¤À¤µ¤¤)¡£
|
||
.It
|
||
¥À¥ó¥×¤ò¼è¤Ã¤¿¤ê
|
||
.Cm gdb
|
||
¤ò»È¤¦¤³¤È¤Ë¤è¤êÌäÂê¤òʬÀϤ·¤Æ¤¯¤À¤µ¤¤¡£¤¢¤ë¤¤¤Ï¾åµ¤Î¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤Î½ÐÎÏ
|
||
¤òÍøÍѤ·¤Æ¤¯¤À¤µ¤¤¡£¼¡¤Ë¥ê¥â¡¼¥È¥Ç¥Ð¥Ã¥°¤Î¥»¥Ã¥·¥ç¥ó¤Ç
|
||
.Nm vinum(8)
|
||
¤Ë¤ª¤±¤ë
|
||
.Ar debug
|
||
¥³¥Þ¥ó¥É¤ÎÍøÍÑÎã¤ò¼¨¤·¤Þ¤¹¡£
|
||
.if t .ps -3
|
||
.if t .vs -3
|
||
.Bd -literal
|
||
(kgdb) add-symbol-file /usr/src/sys/modules/vinum/vinum.ko 0x00005e24+0xf0f4e000
|
||
add symbol table from file "/usr/src/sys/modules/vinum/vinum.ko" at text_addr = 0xf0f53e24?
|
||
(y or n) y
|
||
(kgdb) bt
|
||
#0 Debugger (msg=0xf0f661ac "vinum debug") at ../../i386/i386/db_interface.c:318
|
||
#1 0xf0f60a7c in vinumioctl (dev=0x40001900, cmd=0xc008464b, data=0xf6923ed0 "",
|
||
flag=0x3, p=0xf688e6c0) at
|
||
/usr/src/sys/modules/vinum/../../dev/vinum/vinumioctl.c:109
|
||
#2 0xf01833b7 in spec_ioctl (ap=0xf6923e0c) at ../../miscfs/specfs/spec_vnops.c:424
|
||
#3 0xf0182cc9 in spec_vnoperate (ap=0xf6923e0c) at ../../miscfs/specfs/spec_vnops.c:129
|
||
#4 0xf01eb3c1 in ufs_vnoperatespec (ap=0xf6923e0c) at ../../ufs/ufs/ufs_vnops.c:2312
|
||
#5 0xf017dbb1 in vn_ioctl (fp=0xf1007ec0, com=0xc008464b, data=0xf6923ed0 "",
|
||
p=0xf688e6c0) at vnode_if.h:395
|
||
#6 0xf015dce0 in ioctl (p=0xf688e6c0, uap=0xf6923f84) at ../../kern/sys_generic.c:473
|
||
#7 0xf0214c0b in syscall (frame={tf_es = 0x27, tf_ds = 0x27, tf_edi = 0xefbfcff8,
|
||
tf_esi = 0x1, tf_ebp = 0xefbfcf90, tf_isp = 0xf6923fd4, tf_ebx = 0x2,
|
||
tf_edx = 0x804b614, tf_ecx = 0x8085d10, tf_eax = 0x36, tf_trapno = 0x7,
|
||
tf_err = 0x2, tf_eip = 0x8060a34, tf_cs = 0x1f, tf_eflags = 0x286,
|
||
tf_esp = 0xefbfcf78, tf_ss = 0x27}) at ../../i386/i386/trap.c:1100
|
||
#8 0xf020a1fc in Xint0x80_syscall ()
|
||
#9 0x804832d in ?? ()
|
||
#10 0x80482ad in ?? ()
|
||
#11 0x80480e9 in ?? ()
|
||
(kgdb) f 1
|
||
#1 0xf0f60a7c in vinumioctl (dev=0x40001900, cmd=0xc008464b, data=0xf6923ed0 "",
|
||
flag=0x3, p=0xf688e6c0) at
|
||
/usr/src/sys/modules/vinum/../../dev/vinum/vinumioctl.c:109
|
||
Source file is more recent than executable.
|
||
109 Debugger ("vinum debug");
|
||
.Ed
|
||
.if t .vs
|
||
.if t .ps
|
||
.Pp
|
||
¥Ç¥Ð¥Ã¥¬¤«¤é¼Â¹Ô³«»Ï¤¹¤ë»þ¡¢¥Õ¥ì¡¼¥à 1 ¤Î¥½¡¼¥¹ (¾å¤ÎÎã¤Ç¤ÏºÇ¸å¤ÎÉôʬ) ¤Ë¼¡¤Î
|
||
ʸ»úÎ󤬴ޤޤì¤Æ¤¤¤ë¤³¤È¤Ï½ÅÍפǤ¹¡£
|
||
.if t .ps -3
|
||
.if t .vs -3
|
||
.Bd -literal
|
||
Debugger ("vinum debug");
|
||
.Ed
|
||
.if t .vs
|
||
.if t .ps
|
||
.Pp
|
||
¤³¤ì¤Ï¥¢¥É¥ì¥¹ÄêµÁ¤¬Àµ¤·¤¤¤³¤È¤ò¼¨¤·¤Æ¤¤¤Þ¤¹¡£
|
||
.El
|
||
.Pp
|
||
ºÇ½é¤ÎÄ´ºº¤ÇºÇ¤â½ÅÍפʾðÊó¤Ï¡¢¾å¤Ë¼¨¤µ¤ì¤Æ¤¤¤ë¤è¤¦¤Ë
|
||
.Nm bt
|
||
(¥Ð¥Ã¥¯¥È¥ì¡¼¥¹) ¥³¥Þ¥ó¥É¤Î½ÐÎϤǤ¹¡£
|
||
.Sh ºî¼Ô
|
||
Greg Lehey
|
||
.Pa <grog@lemis.com>
|
||
.Sh Îò»Ë
|
||
.Nm vinum
|
||
¤Ï FreeBSD 3.0 ¤«¤éÅо줷¤Þ¤·¤¿¡£
|
||
.Sh ´ØÏ¢¹àÌÜ
|
||
.Xr vinum 8 ,
|
||
.Xr disklabel 5 ,
|
||
.Xr disklabel 8
|