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Message-ID: <35CCFFEE.167EB0E7@cheerful.com>
Date: Sun, 09 Aug 1998 11:30:23 +0900
From: Nishika <nishika@cheerful.com>
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References: <199808060253.LAA16454@tiamat.hal.rcast.u-tokyo.ac.jp> <199808060342.MAA18984@uranus.kt.rim.or.jp>
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Subject: [FreeBSD-users-jp 31607] mount not-FreeBSD slice as ufs (was (No Subject in original))
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$B$K$7$+$G$9(B.

$BK;$7$/$F$*JV;vCY$l$^$7$?(B. $B@$4V$O2F4|5Y2K$J?M$,A}$($F(B
$B$k$_$?$$$G$9$1$l$I(B .....

$B$&$A$+$o$5$s(B wrote:
| 
| $B$&$A$+$o$G$9(B
| 
|  > $B855-;v$N?M$H$O0c$C$F(B SCSI disk $B$G$9$,!$;d$N$H$3$m$N(B machine
|  > (2.2.6-RELEASE) $B$G$3$l$r$d$C$F$$$^$9!%(Bslice 1 $B$N(B ID $B$r(B 6 (FAT) $B$K$7$F$$$^(B
|  > $B$9$,!$(Bsd0s1e $B$r(B mount $B$G$-$F$$$^$9!%EvA3!$:G=i$K$_$D$+$k(B ID 165 $B$K(B / $B$,$"(B
|  > $B$k$N$G!$LdBj$J$/(B boot $B$G$-$^$9!%$?$$$7$?(B access $B$O$7$F$$$^$;$s$,!$(Bnewfs $B$H(B
|  > $B$+(B find, fsck $BDxEY$GMn$A$k$3$H$O$J$$$h$&$G$9!%$I$&$d$i(B slice $B$N(B ID $B$O(B boot
|  > $B$K$7$+4X78$7$J$$(B(?)$B$h$&$G$9!%(B
| 
| $B$*$*!"%^%&%s%H$G$-$k$s$@!#(B

$B$3$N5!3#$G$b$G$-$^$7$?(B :)

ID $B$r(B 6 $B$K$9$k$H(B Windows $BB&$+$i4V0c$C$F%U%)!<%^%C%H(B
$B$7$A$c$$$=$&$J$N$G(B, ID $B$r(B 13 (Unknown) $B$K$7$F;n$7$F(B
$B$_$^$7$?(B. (ID $B$r(B 13 $B$K$9$k$N$O(B /stand/sysinstall $B$G(B)

   # mkdir /test
   # newfs /dev/rwd0s2c  # $B=i$a$F$N%^%K%e%"%k(B newfs
   Warning: 2944 sector(s) in last cylinder unallocated
   /dev/rwd0s2c:   1733760 sectors in 424 cylinders of 1 tracks, 4096 sectors
           846.6MB in 27 cyl groups (16 c/g, 32.00MB/g, 7680 i/g)
   super-block backups (for fsck -b #) at:
   32, 65568, 131104, 196640, 262176, 327712, 393248, 458784, 524320, 589856,
   655392, 720928, 786464, 852000, 917536, 983072, 1048608, 1114144, 1179680,
   1245216, 1310752, 1376288, 1441824, 1507360, 1572896, 1638432, 1703968,
   # mount -t ufs /dev/wd0s2 /test
   # dd if=/dev/zero of=/test/test.dd bs=1k count=32768  
   32768+0 records in
   32768+0 records out
   33554432 bytes transferred in 11.543550 secs (2906769 bytes/sec)
   # ls -l /test
   -rw-r--r--   1 root  bin  33554432 Aug  9 11:16 test.dd
   # tar cfz - -C /usr/src/sys | tar xfz - -C /test
   # df -i /dev/wd0s2
   Filesystem  1K-blocks     Used    Avail Capacity iused   ifree  %iused  Mounted on
   /dev/wd0s2     840511    57727   715544     7%    2085  205273     1%   /test
   # 

$B$3$NDxEY$N%F%9%H$7$+$7$F$J$$$G$9$1$l$I(B, $B0l8+$h$5$=$&$J(B
$B5$$,$7$^$9(B. $B$"$j$,$H$&$4$6$$$^$9(B.

$B$C$F$3$H$G(B, $B$3$l$O(B QandA $B$K$9$k$H$7$F(B, $B;O$a$N%a!<%k$K(B
$B=q$$$?$h$&$K(B, $B%G%#%9%/MFNL$,@Z1)5M$^$C$F$k$o$1$8$c$J$$(B
$B$N$G(B, $B$b$&0l$D(B sys/i386/boot/biosboot/disk.c: devopen()
$B$^$o$j$NOC$b;n$7$F$_$^$9(B. $B$?$@(B, $B$3$C$A$N$[$&$O(B boot $B$O(B
$B$G$-$F$b(B panic $B$r5/$3$7$=$&$J5$$,$9$k(B ($B:G=i$N%a!<%k$N(B
panic $B$N860x$N$h$&$J(B ...)

| $B%^%&%s%H$G$-$k$J$i!VB?J,!WLdBj$J$$$G$7$g$&!#%9%i%$%9L5$7$N%G%#%9%/$G$b(B
| $BFC$KLdBj$O$"$j$^$;$s$+$i!#(B
| 
| $BJ]>Z$O$7$^$;$s(B at your own risk :-)

$B$3$l$O>5CN$N>e$G$9(B :-)

--
Nishika
mailto:nishika@cheerful.com

