Re: how can i offload a 600m file without graphic tools?

2012-02-17 Thread Polytropon
On Mon, 13 Feb 2012 11:32:07 -0800, Gary Kline wrote:
 
 w can i move a file from my home filesystem to my one disc drive
 without using a GUI?  i don't have a graphic interface on my FBSD
 system and want to save a 600MB file to my cdrom?
 
 thanks for tips on what i have Long forgotten!

I hope I can interpret your question correctly: You need to
burn a 600 MB file to a disc (typically a CD, but could be a
DVD too)?

That's quite easy: CDs typically use the ISO-9660 file system
which mkisofs (from ports) creates, and a program like cdrecord
or cdrdao can burn it to the media. For a DVD, growisofs will
do that part.

Step 1:

% mkisofs -r -J -o bigfile.iso bigfile

where bigfile is the file you want to store. The flags -r and
-J make sure the file system will also be properly interpreted
on non-standard systems; -o specifies the output file.

Step 2:

% cdrecord dev=0,0,0 speed=10 -v -eject -tao -data bigfile.iso

In order to know _what_ device to record to, run

% camcontrol devlist

Make sure you have proper permissions to access the files in /dev
that are needed. If not, use sudo prefix or do the required parts
using su.

In the camcontrol devlist output, available drives will be
listed. Bus, taget and LUN will form the trinity address that
will then be used in the dev= parameter.

After successful burning,

% rm bigfile.iso

as it's not needed anymore.

You can also use a piping mechanism from mkisofs to cdrecord, but I
didn't want to make it that complicated. :-)

In case you need to burn a DVD because the file gets bigger than
650..700 MB, only one step is needed:

% growisofs -dvd-compat -Z /dev/dvd -r -J bigfile

In this case, /dev/dvd is a symlink to /dev/cd0 (see camcontrol
devlist output again, but look for the associated SCSI devices).

If you already have the ISO file, use

% growisofs -dvd-compat -Z /dev/dvd=bigfile.iso

to record it to DVD.



Note that there are other ways to store data on CDs and DVDs
which are intendedly less compatible by omitting the ISO 9660
file system. :-)







-- 
Polytropon
Magdeburg, Germany
Happy FreeBSD user since 4.0
Andra moi ennepe, Mousa, ...
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Re: how can i offload a 600m file without graphic tools?

2012-02-17 Thread Gary Kline
On Fri, Feb 17, 2012 at 02:27:07PM +0100, Polytropon wrote:
 Date: Fri, 17 Feb 2012 14:27:07 +0100
 From: Polytropon free...@edvax.de
 Subject: Re: how can i offload a 600m file without graphic tools?
 To: Gary Kline kl...@thought.org
 Cc: FreeBSD Mailing List freebsd-questions@freebsd.org
 X-Mailer: Sylpheed 3.1.1 (GTK+ 2.24.5; i386-portbld-freebsd8.2)
 
 On Mon, 13 Feb 2012 11:32:07 -0800, Gary Kline wrote:
  
  w can i move a file from my home filesystem to my one disc drive
  without using a GUI?  i don't have a graphic interface on my FBSD
  system and want to save a 600MB file to my cdrom?
  
  thanks for tips on what i have Long forgotten!
 
 I hope I can interpret your question correctly: You need to
 burn a 600 MB file to a disc (typically a CD, but could be a
 DVD too)?
 
 That's quite easy: CDs typically use the ISO-9660 file system
 which mkisofs (from ports) creates, and a program like cdrecord
 or cdrdao can burn it to the media. For a DVD, growisofs will
 do that part.
 
 Step 1:
 
   % mkisofs -r -J -o bigfile.iso bigfile
 
 where bigfile is the file you want to store. The flags -r and
 -J make sure the file system will also be properly interpreted
 on non-standard systems; -o specifies the output file.
 
 Step 2:
 
   % cdrecord dev=0,0,0 speed=10 -v -eject -tao -data bigfile.iso
 
 In order to know _what_ device to record to, run
 
   % camcontrol devlist
 
 Make sure you have proper permissions to access the files in /dev
 that are needed. If not, use sudo prefix or do the required parts
 using su.
 
 In the camcontrol devlist output, available drives will be
 listed. Bus, taget and LUN will form the trinity address that
 will then be used in the dev= parameter.
 
 After successful burning,
 
   % rm bigfile.iso
 
 as it's not needed anymore.
 
 You can also use a piping mechanism from mkisofs to cdrecord, but I
 didn't want to make it that complicated. :-)
 
 In case you need to burn a DVD because the file gets bigger than
 650..700 MB, only one step is needed:
 
   % growisofs -dvd-compat -Z /dev/dvd -r -J bigfile
 
 In this case, /dev/dvd is a symlink to /dev/cd0 (see camcontrol
 devlist output again, but look for the associated SCSI devices).
 
 If you already have the ISO file, use
 
   % growisofs -dvd-compat -Z /dev/dvd=bigfile.iso
 
 to record it to DVD.
 
 
 
 Note that there are other ways to store data on CDs and DVDs
 which are intendedly less compatible by omitting the ISO 9660
 file system. :-)
 
 
 
 


i was going to ask you offlist, but then found this stuff --
or a subset of -- in my howto file.  then, yesterday, i
finally tried to change the bios of my target machine.  
busted.  rats!


 
 
 
 -- 
 Polytropon
 Magdeburg, Germany
 Happy FreeBSD user since 4.0
 Andra moi ennepe, Mousa, ...
 ___
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-- 
 Gary Kline  kl...@thought.org  http://www.thought.org  Public Service Unix
 Voice By Computer (for Universal Access): http:/www.thought.org/vbc
  The 8.57a release of Jottings: http://jottings.thought.org
 Twenty-five years of service to the Unix community.

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how can i offload a 600m file without graphic tools?

2012-02-13 Thread Gary Kline

w can i move a file from my home filesystem to my one disc drive
without using a GUI?  i don't have a graphic interface on my FBSD
system and want to save a 600MB file to my cdrom?

thanks for tips on what i have Long forgotten!

gary





-- 
 Gary Kline  kl...@thought.org  http://www.thought.org  Public Service Unix
   Journey Toward the Dawn, E-Book: http://www.thought.org
  The 8.57a release of Jottings: http://jottings.thought.org
 Twenty-five years of service to the Unix community.

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Re: how can i offload a 600m file without graphic tools?

2012-02-13 Thread Leonardo M . Ramé
Using scp you can copy data to/from your remote FreeBsd system. If the file 
is not on a local network, but on internet, you should use rsync instead of 
scp, it allows to continue copying if the network disconnects.

If your home computer is a Windows PC you can install Cygwin to be able to open 
a console and execute scp. 

-- 
Leonardo M. Ramé
http://leonardorame.blogspot.com



 From: Gary Kline kl...@thought.org
To: FreeBSD Mailing List freebsd-questions@FreeBSD.ORG 
Sent: Monday, February 13, 2012 4:32 PM
Subject: how can i offload a 600m file without graphic tools?
 

w can i move a file from my home filesystem to my one disc drive
without using a GUI?  i don't have a graphic interface on my FBSD
system and want to save a 600MB file to my cdrom?

thanks for tips on what i have Long forgotten!

gary





-- 
Gary Kline  kl...@thought.org  http://www.thought.org  Public Service Unix
           Journey Toward the Dawn, E-Book: http://www.thought.org
          The 8.57a release of Jottings: http://jottings.thought.org
             Twenty-five years of service to the Unix community.

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Re: how can i offload a 600m file without graphic tools?

2012-02-13 Thread Robert Bonomi
 From owner-freebsd-questi...@freebsd.org  Mon Feb 13 13:37:30 2012
 Date: Mon, 13 Feb 2012 11:32:07 -0800
 From: Gary Kline kl...@thought.org
 To: FreeBSD Mailing List freebsd-questions@freebsd.org
 Cc: 
 Subject: how can i offload a 600m file without graphic tools?


 w can i move a file from my home filesystem to my one disc drive
 without using a GUI?  i don't have a graphic interface on my FBSD
 system and want to save a 600MB file to my cdrom?

 thanks for tips on what i have Long forgotten!

This is *intentionally* not a direct answer to your question.
This is 'how you can _FIND_ answers yourself', with only a little effort.
'questions' should be your -last- resort -- not your first -- for something
you haven't been able to figure out for yourself, and you *should* show 
some effort at having _tried_ to solve it yourself.

You want a command to put files on a CDROM, right?

CDROMs use an ISO-9660 filesystem, right?

That gives some 'magic words' to search for --

Try apropos '(cdrom|iso|9660)' | egrep '(1|8)' |more

And see if any commands jump out at you -- maybe something with 'create'
in the description.   Read the manpage, for how to build a filesystem image
suitable for copying to a CD, and for a suggestion for a utility that will
write the image to the disk.


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