Welcome to Linux Forums! With a comprehensive Linux Forum, information on various types of Linux software and many Linux Reviews articles, we have all the knowledge you need a click away, or accessible via our knowledgeable members.
Find the answer to your Linux question:
New to Linux Forums? Register here for free!
    Linux Forums > Your Distro > Knoppix Help Forum > Read-Write access in external drive

Forgot Password?
 Knoppix Help Forum   For all discussions about Knoppix, the Linux "Live CD" that lets you run Linux without needing to install on your hard drive.

Site Navigation
Linux Articles
Linux Forums
Linux Downloads
Linux Hosting
Free Magazines
Job Board
IRC Chat
RSS Feeds


Linux Forum Topics
Linux Forums
Your Distro
Linux Resources
GNU Linux Zone
The Community
Reply
 
Thread Tools Display Modes
Old 06-09-2007   #1 (permalink)
Just Joined!
 
Dpontes11's Avatar
 
Join Date: Nov 2005
Location: Gondomar, Portugal
Posts: 68
Send a message via MSN to Dpontes11
Read-Write access in external drive

Hi everybody!

I've just acquired an external drive of 40Gb which has NTFS file system. I'm trying to save all my files and folders from the disk to the external drive.

So, to do this, I mount the drive and try to change the read-write permitions. When I do this, it doesn't let me do it because it's an NTFS filesystem, and tells me I should do this manually. I try to do this through the console:

$ chmod 777 /mnt/sda1

but again says it's a read-only filesystem.
Can anyone help me with this? I really need to pass these files to a safe place, so I can format the whole disk on my laptop.

Thanks in advance
Dpontes11 is offline  


Reply With Quote
Old 06-09-2007   #2 (permalink)
/etc/init.d/moderator
 
bigtomrodney's Avatar
 
Join Date: Nov 2004
Location: Sunny South-East of Ireland
Posts: 6,038
The default NTFS driver in the kernel is read only, or at least it is risky for writing with so it is left in read only mode. There is a tool called ntfs-3g which allows writing to NTFS using FUSE. I believe there are available packages for Knoppix.
__________________
Registered Linux user #378740
New members read here / Forum Rules
#linuxforums on irc.freenode.net
bigtomrodney is offline   Reply With Quote
Old 06-09-2007   #3 (permalink)
Just Joined!
 
Dpontes11's Avatar
 
Join Date: Nov 2005
Location: Gondomar, Portugal
Posts: 68
Send a message via MSN to Dpontes11
Ok, so I followed that link and it didn't really help much... all I got was that I had to compile the kernel with this package in it, but the thing is (and I should have mentioned this before) I'm using a Live CD, and therefore can't compile a new kernel with the ntfs-3g.

is there any possibility of changing the file system in the external drive from ntfs to fat32, f.e.?

If not, what other options do I have to take these files from my computer? I am not able to install any new OS on the computer right now due to a memory problem...

Or, since it's not probably safe, it doesn't mean it's not possible to do it, right? so I'm wondering if there is a way to go around this issue, forcing the OS to actually write on the ntfs file system...
Dpontes11 is offline   Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Free Magazines
Run Your Own Web Server Using Linux & Apache - Free 191 Page Preview
Learn about everything you'll need to build and maintain your Linux servers, and to deploy Web applications to them.
subscribe
Open Source Security Myths Dispelled
Dispel the five major myths surrounding Open Source Security and gain the tools necessary to make a truly informed decision for your IT organization
subscribe
InformationWeek
InformationWeek is the only newsweekly you'll need to stay on top of the latest developments in information technology.
subscribe



All times are GMT. The time now is 04:53 PM.






© 2000 - 2009 - All Rights Reserved - Property of  MAS Media

Content Relevant URLs by vBSEO 3.3.0 RC2