LinuxQuestions.org
Help answer threads with 0 replies.
Home Forums Tutorials Articles Register
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Hardware
User Name
Password
Linux - Hardware This forum is for Hardware issues.
Having trouble installing a piece of hardware? Want to know if that peripheral is compatible with Linux?

Notices


Closed Thread
  Search this Thread
Old 05-14-2005, 07:26 PM   #1
thesix
LQ Newbie
 
Registered: May 2004
Posts: 8

Rep: Reputation: 0
fdisk doesn't recognize free space on 300GB Disk


Sorry for cross-posting but this is probably where I should post in the first place.

System: Dell 400SC.
Disk: Seagate 300GB ATA (ST3300831A), using onboard IDE.

I just installed the new disk and allocated 100GB NTFS in Windows XP Pro,
Computer Management shows this in XP:
jiki.pbase.com/u26/taochen/upload/43368325.disks.jpg
(newbie not allowed to post URL)

Boot into Ubuntu with Live CD 5.04, I want to create a Linux partition for the rest 200GB free space, however, fdisk sees the disk is fully used:

======== screen log ========

Command (m for help): p

Disk /dev/hda: 300.0 GB, 300069052416 bytes
255 heads, 63 sectors/track, 36481 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System
/dev/hda1 1 36481 293033601 42 SFS

Command (m for help): n
Command action
e extended
p primary partition (1-4)
p
Partition number (1-4): 2
No free sectors available

======== end of screen log ========

Is this a kown issue or do I miss anything?

I want to do a 'dd' backup of the other disk to the new partition.
Don't have Linux installed on this system and don't plan to.
If this is a kown issue, do you know any _live_ CD may have a working fdisk?

I burned a Knoppix CD with the lastest version, but the box doesn't recognize it's a bootable CD, guess I need to reburn with another CDR.

Thanks in advance.

Tao
 
Old 05-14-2005, 08:18 PM   #2
finegan
LQ Guru
 
Registered: Aug 2001
Location: Dublin, Ireland
Distribution: Slackware
Posts: 5,700

Rep: Reputation: 72
293036184 = 300069052416 / 1024, according to fdisk, your first partition there is actually using the entire volume.

Device Boot Start End Blocks Id System
/dev/hda1 1 36481 293033601 42 SFS

Although its a little odd that it starts on 36k, but that's probably some oddity with huge disk boondogling, but its more or less all accounted for. I have to admit novicehood on what SFS is, but it might have a file system limitation size issue, so even though you've given it a 300Gb part it might only be reporting 100 or so.

Fdisk's size limitation is either 1.2Tb or 2Tb, can't remember which, so 300Gig is no sweat.

Cheers,

Finegan
 
Old 05-14-2005, 08:19 PM   #3
finegan
LQ Guru
 
Registered: Aug 2001
Location: Dublin, Ireland
Distribution: Slackware
Posts: 5,700

Rep: Reputation: 72
Oh wait... duh, I forgot I was coming here because this was a double post. Bad, wrong, evil!!!!

I'll subscribe to the other so just reply there if you need to.

http://www.linuxquestions.org/questi...hreadid=323551

Cheers,

Finegan
 
  


Closed Thread



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
How t get it known free disk space? ukrainet Linux - General 3 05-06-2008 10:52 PM
fdisk doesn't recognize free space on 300GB Disk thesix Ubuntu 6 05-21-2005 10:30 PM
free disk space mp4-10 Linux - Software 1 04-06-2005 03:32 AM
FDISK! /var too big; / too small, reallocate disk space pauljtester Linux - General 2 08-05-2004 08:10 PM
is windows extended partion free space visible to linux fdisk purplesky Linux - General 1 11-12-2002 07:27 PM

LinuxQuestions.org > Forums > Linux Forums > Linux - Hardware

All times are GMT -5. The time now is 03:05 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