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removing extra hard drives

daemon@ATHENA.MIT.EDU (Karl Kowallis)
Tue Feb 15 13:58:28 2000

Message-Id: <200002151858.NAA29899@hts1.mit.edu>
To: netbsd-help@MIT.EDU
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Date: Tue, 15 Feb 2000 13:58:22 EST
From: Karl Kowallis <kowallis@MIT.EDU>

I have a NetBSD machine with 3 installed hard drives.

4 Gb Primary Master
2 Gb Secondary Master
560 Mb Secondary Slave

All are IDE. The secondary drives are not being used as part of NetBSD and are 
not mounted anywhere and I wanted to remove them so I can use them in another 
machine. If I try and simply disconnect them the computer won't boot.  Do I 
need to do something to the kernal in order to boot without the disks?

Here is a listing of /dev and the mount information, which is all based on the 
default Athena setup.

Script started on Tue Feb 15 13:50:35 2000
kowallis: hts1.mit.edu	:0.0	Tue Feb 15 13:40:28 2000
athena% cd /dev

athena% ls

MAKEDEV*        lpt0            rcd0d           rwd1a           ttypb
MAKEDEV.local*  lpt1            rcd1a           rwd1b           ttypc
apm             lpt2            rcd1d           rwd1c           ttypd
apmctl          mcd0a           rfd0a           rwd1d           ttype
audio           mcd0d           rfd0b           rwd1e           ttypf
audioctl        md0a            rfd0c           rwd1f           ttyq0
bpf0            md0b            rfd0d           rwd1g           ttyq1
bpf1            md0c            rfd0e           rwd1h           ttyq2
bpf2            mem             rfd0f           rwd2a           ttyq3
bpf3            mixer           rfd0g           rwd2b           ttyq4
ccd0a           mms0            rfd0h           rwd2c           ttyq5
ccd0b           nrst0           rfd1a           rwd2d           ttyq6
ccd0c           nrst1           rfd1b           rwd2e           ttyq7
ccd0d           nrwt0           rfd1c           rwd2f           ttyq8
ccd0e           nrwt16          rfd1d           rwd2g           ttyq9
ccd0f           nrwt8           rfd1e           rwd2h           ttyqa
ccd0g           nss0            rfd1f           rwd3a           ttyqb
ccd0h           nst0            rfd1g           rwd3b           ttyqc
ccd1a           nst1            rfd1h           rwd3c           ttyqd
ccd1b           null            rmcd0a          rwd3d           ttyqe
ccd1c           nwt0            rmcd0d          rwd3e           ttyqf
ccd1d           nwt16           rmd0a           rwd3f           ttyv0
ccd1e           nwt8            rmd0b           rwd3g           ttyv1
ccd1f           pms0            rmd0c           rwd3h           ttyv2
ccd1g           ptyp0           rsd0a           rwt0            ttyv3
ccd1h           ptyp1           rsd0b           rwt16           ttyv4
ccd2a           ptyp2           rsd0c           rwt8            ttyv5
ccd2b           ptyp3           rsd0d           satlink0        ttyv6
ccd2c           ptyp4           rsd0e           sd0a            ttyv7
ccd2d           ptyp5           rsd0f           sd0b            ttyv8
ccd2e           ptyp6           rsd0g           sd0c            tun0
ccd2f           ptyp7           rsd0h           sd0d            tun1
ccd2g           ptyp8           rsd1a           sd0e            uk0
ccd2h           ptyp9           rsd1b           sd0f            uk1
ccd3a           ptypa           rsd1c           sd0g            urandom
ccd3b           ptypb           rsd1d           sd0h            vga@
ccd3c           ptypc           rsd1e           sd1a            vnd0a
ccd3d           ptypd           rsd1f           sd1b            vnd0b
ccd3e           ptype           rsd1g           sd1c            vnd0c
ccd3f           ptypf           rsd1h           sd1d            vnd0d
ccd3g           ptyq0           rsd2a           sd1e            vnd0e
ccd3h           ptyq1           rsd2b           sd1f            vnd0f
cd0a            ptyq2           rsd2c           sd1g            vnd0g
cd0d            ptyq3           rsd2d           sd1h            vnd0h
cd1a            ptyq4           rsd2e           sd2a            vnd1a
cd1d            ptyq5           rsd2f           sd2b            vnd1b
ch0             ptyq6           rsd2g           sd2c            vnd1c
console         ptyq7           rsd2h           sd2d            vnd1d
drum            ptyq8           rsd3a           sd2e            vnd1e
enrst0          ptyq9           rsd3b           sd2f            vnd1f
enrst1          ptyqa           rsd3c           sd2g            vnd1g
enss0           ptyqb           rsd3d           sd2h            vnd1h
enst0           ptyqc           rsd3e           sd3a            wd0a
enst1           ptyqd           rsd3f           sd3b            wd0b
erst0           ptyqe           rsd3g           sd3c            wd0c
erst1           ptyqf           rsd3h           sd3d            wd0d
est0            random          rsd4a           sd3e            wd0e
est1            rccd0a          rsd4b           sd3f            wd0f
fd/             rccd0b          rsd4c           sd3g            wd0g
fd0a*           rccd0c          rsd4d           sd3h            wd0h
fd0b            rccd0d          rsd4e           sd4a            wd1a
fd0c            rccd0e          rsd4f           sd4b            wd1b
fd0d            rccd0f          rsd4g           sd4c            wd1c
fd0e            rccd0g          rsd4h           sd4d            wd1d
fd0f            rccd0h          rst0            sd4e            wd1e
fd0g            rccd1a          rst1            sd4f            wd1f
fd0h            rccd1b          rvnd0a          sd4g            wd1g
fd1a            rccd1c          rvnd0b          sd4h            wd1h
fd1b            rccd1d          rvnd0c          sound           wd2a
fd1c            rccd1e          rvnd0d          speaker         wd2b
fd1d            rccd1f          rvnd0e          ss0             wd2c
fd1e            rccd1g          rvnd0f          st0             wd2d
fd1f            rccd1h          rvnd0g          st1             wd2e
fd1g            rccd2a          rvnd0h          stderr          wd2f
fd1h            rccd2b          rvnd1a          stdin           wd2g
io              rccd2c          rvnd1b          stdout          wd2h
ipauth          rccd2d          rvnd1c          tty             wd3a
ipl             rccd2e          rvnd1d          tty00           wd3b
ipnat           rccd2f          rvnd1e          tty01           wd3c
ipstate         rccd2g          rvnd1f          ttyp0           wd3d
joy0            rccd2h          rvnd1g          ttyp1           wd3e
joy1            rccd3a          rvnd1h          ttyp2           wd3f
klog            rccd3b          rwd0a           ttyp3           wd3g
kmem            rccd3c          rwd0b           ttyp4           wd3h
lkm             rccd3d          rwd0c           ttyp5           wt0
lms0            rccd3e          rwd0d           ttyp6           wt16
log=            rccd3f          rwd0e           ttyp7           wt8
lpa0            rccd3g          rwd0f           ttyp8           zero
lpa1            rccd3h          rwd0g           ttyp9
lpa2            rcd0a           rwd0h           ttypa
athena% mount

/dev/wd0a on / type ffs (local)
/dev/wd0f on /u1 type ffs (local)
/dev/wd0e on /u1/usr/vice/cache type ffs (local)
AFS on /afs type afs
procfs on /proc type procfs (local)
kernfs on /kern type kernfs (local)
athena% exit


Script done on Tue Feb 15 13:52:25 2000


-- 
Karl Kowallis
kowallis@mit.edu
http://www.andonet.com/users/kowallis

"A right is not what someone gives you;
 it's what no one can take from you."
	- Ramsey Clark



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