mounting CD-ROM under Solaris 2.2

2007-12-25 8:25:00

Sun Managers,

As usual I received many responses. Thanks to all.

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The original problem was two-fold. Little experience with Solaris 2.x and

an unknown problem with Volume Manager.

I was attempting to bring up a SPARCclassic under Solaris 2.2 (my first).

Was able to install OS with no problem. Next, I wanted to install AnswerBook

to have access to manuals. Catch-22 situation....had problems mounting CD but

could not refer to manuals.

Did not know about Volume Manager at first. I suspect I confused the OS when I

tried to manually mount the CD with /etc/init.d/volmgt running. Once I received

some responses to my question I discovered that I could automatically mount other

CD's but not the AnswerBook CD. I was just about ready to order a replacement

when the CD mounted automatically. I haven't had a problem since.

I've included most of the responses I received in case there are details that

might help someone.

Tom Walter

Director

Spatial Analysis and Remote Sensing Laboratory

Geology and Geography Department

Hunter College of the City University of NY

695 Park Avenue

New York, NY 10021

(212)772-5457 Office

(212)772-5268 Fax

tbw@everest.hunter.cuny.edu

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/sbin/sh /etc/init.d/volmgt stop will turn off

the volume daemon. this is the stoopid thing

that mounts all of you removable media (cd & floppy)

for you when you insert it. this prevents you

from being able to mount it yourself or using

your floppy for "tar". if you really hate it,

have your filemgr open and stuff in a floppy or

cdrom; a sub-filemangler will appear, and on one

of the pull-down menus is a survey form that you

can fill out and send to sun along with your comments

about how much you like this swell macinto.. i mean

new user-friendly behaviour.

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Volume Management (new in 2.2) takes over the CD reader and the

diskette. When you insert a CD, the system automagically mounts

it. Look in /cdrom and you'll find a symbolic link or two, which,

if you follow them, will eventually get you to the contents of

the CD. Under normal circumstances, mount/umount is not

necessary. There is also a filemanager preference you can set

to have a new window pop open every time you insert a CD.

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Your problem is due to conflicts with the new volume management features. By default volume management will automagically mount a CD on /cdrom/unamed_cdrom. You might see if you can just CD there.

You could also kill /usr/sbin/vold and then see if you can unmount it. The new device name is /dev/dsk/c0t6d0s0.

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