LinuxQuestions.org
Visit Jeremy's Blog.
Home Forums Tutorials Articles Register
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Newbie
User Name
Password
Linux - Newbie This Linux forum is for members that are new to Linux.
Just starting out and have a question? If it is not in the man pages or the how-to's this is the place!

Notices


Reply
  Search this Thread
Old 05-03-2013, 12:42 AM   #1
Pinkie G.
LQ Newbie
 
Registered: May 2013
Posts: 3

Rep: Reputation: Disabled
Please Help. I'm can't reboot my Linux. Giving me something about a "superblock..."


Hi All,
I just downloaded and Linux Slacko Puppy 5.3 yesterday and was able to connect to the internet. Today I tried to reboot because I was getting messages about personal storage space not being enough and long story short, when I try to boot up with the cd it keeps saying that "the superblock could not be read or does not describe a correct ext2 filesystem". It also says something about a " Bad magic number in superblock while trying to open /dev/loop1", and to try running e2fsck with an alternated superblock. Could someone please help? I don't understand what this means or what to do. Thank you.
 
Old 05-03-2013, 01:30 AM   #2
gdizzle
Member
 
Registered: Jul 2012
Posts: 234

Rep: Reputation: Disabled
Try this: http://www.cyberciti.biz/faq/recover...ted-partition/
 
Old 05-03-2013, 02:16 AM   #3
Pinkie G.
LQ Newbie
 
Registered: May 2013
Posts: 3

Original Poster
Rep: Reputation: Disabled
Thanks gdizzle, but could you tell me in layman's terms what they are suggesting that I do

Thanks for the reply, gdizzle. It's seems like great info, but I don't know what they are saying to do or where to do it...LOL.Are the sections highlighted in the info box what I should type into the computer and if so where and how? I am totally new to having to do something else besides clicking a Windows' yes or no button. Would you help me understand what I should do? Thanks.

Pinkie G.
 
Old 05-03-2013, 07:11 PM   #4
jefro
Moderator
 
Registered: Mar 2008
Posts: 21,982

Rep: Reputation: 3626Reputation: 3626Reputation: 3626Reputation: 3626Reputation: 3626Reputation: 3626Reputation: 3626Reputation: 3626Reputation: 3626Reputation: 3626Reputation: 3626
" Bad magic number in superblock while trying to open /dev/loop1"

Seems to be a bad disc or memory issue.


I assume you can't boot to the live cd, is that correct?
 
Old 05-04-2013, 05:13 AM   #5
Pinkie G.
LQ Newbie
 
Registered: May 2013
Posts: 3

Original Poster
Rep: Reputation: Disabled
Thanks for the reply

Yes, correct, I can't boot from the cd. Not sure if it's a live cd or not, I just downloaded a puppy program and copied the iso on disc and downloaded. It is puppy slacko 5.3 that started doing this, but I tried to install a different version, like 5.5 and it's giving me the same response. If it's got something to do with memory, what can I do? I have a flash drive, but I think it's full now and I have a external hard drive with important info on it. Can't back it up right now. Could I run puppy from a cd, but save the info to my external hard drive while keeping my existing data?

Thanks, Pinkie G.
 
Old 05-04-2013, 09:55 PM   #6
frankbell
LQ Guru
 
Registered: Jan 2006
Location: Virginia, USA
Distribution: Slackware, Ubuntu MATE, Mageia, and whatever VMs I happen to be playing with
Posts: 19,324
Blog Entries: 28

Rep: Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142
If you just copy the *.iso to the CD, all you have is a copy of the *.iso, and it will not boot.

In your burning program, you need to find the item for "burn image." That will unpack the *.iso to the CD and replicate the file structure and contents of the original CD.

Different burning programs hide it in different places. In K3B, it's under the "Tools" menu. Depending on the program, it may be elsewhere, but, if you hunt around a bit, you will find it.

This is the voice of experience speaking.

Last edited by frankbell; 05-04-2013 at 09:57 PM.
 
Old 05-05-2013, 06:09 AM   #7
chrism01
LQ Guru
 
Registered: Aug 2004
Location: Sydney
Distribution: Rocky 9.2
Posts: 18,359

Rep: Reputation: 2751Reputation: 2751Reputation: 2751Reputation: 2751Reputation: 2751Reputation: 2751Reputation: 2751Reputation: 2751Reputation: 2751Reputation: 2751Reputation: 2751
If you want to run from a CD, find a 'LiveCD' . This is a version of Linux that runs from the CD; does not use the Hard disk.
www.distrowatch.com
 
  


Reply



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 Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
setsockopt with the optname "SO_REUSEADDR | SO_KEEPALIVE" giving " Fatl;NioSetsocko raviranjanprasad Linux - Kernel 1 04-09-2010 12:54 AM
[linux auto reboot] content"reboot system boot" hunter_cao7 Linux - Server 1 11-12-2007 06:09 PM
Disabling hardware detection of "reboot" and "power" buttons Sabinou Linux - General 3 08-21-2006 07:03 PM
"mythtv-setup" giving "Session management error: Authentication Rejected" Mitchua Ubuntu 0 10-09-2005 04:32 PM
Tiny Sofa 2.0 - I thought "halt", "reboot" were only root command ?? sorcerer Linux - Distributions 1 08-21-2004 03:28 PM

LinuxQuestions.org > Forums > Linux Forums > Linux - Newbie

All times are GMT -5. The time now is 01:52 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration