ext3 (third extended filesystem) is a journaled file system that is commonly used by the Linux kernel.

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how much space to reserve on ext3 filesystem to prevent fragmentation issues?

I wondered about some missing space on my ext3 partition and, after some googling, found that debian based ubuntu reserves 5% of the size for root. I also found posts describing how to change that ...
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How many bits is the access flags of a file?

How many bits on a linux file system is taken up for the permissions of a file?
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How to view bad blocks on mounted ext3 filesystem?

I've ran fsck -c on the (unmounted) partition in question a while ago. The process was unattended and results were not stored anywhere (except badblock inode). Now I'd like to get badblock ...
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How can I restore my linux?

I had an hard-drive with two partitions: one was 460GB NTFS and the other was 5GB ext3 Ubuntu 10.10. I wanted to extend the Ubuntu partition, so I was going to shrink the NTFS partition by 15GB, but I ...
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EXT3 file system pre digest material

I am looking for understanding EXT3 filesystem source code. I think I need a little pre-digestion to fully understand the code. Can anyone please suggest some material(blog etc.) where I can get some ...
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All my superblocks are corrupt!

I am having a problem with my ubuntu ext3 filesystem. I can't boot from it or mount the volume when running live CD. When I try e2fsck I get: "Bad magic number in super-block while trying to open /...
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How to check accurately the remaining disk space on a partition?

I have my /home partition formatted as ext3. Occassionally, some program that is part of GNOME is giving notifications about there only being 700mb of space left. Nautilius tells me I have 5.6GB. Disk ...
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More free blocks than reserved, but still I get “no space on device”

As you see in this dumpe2fs -h output (snipped the end, left the head in case something is important), I have more (about 86000 more, in fact) 'Free blocks' than are reserved, but I get a "no space on ...
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mount root fs to /target

I am installing crunchbang linux (#!) to my eeePC and it is unable to start the disk partitioner. I traced the problem to partman and partman-lvm that states No volume groups found. So I have ...
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How to repair an ext3 partition after broken resize operation?

I was using gparted to resize a near-terabyte ext3 partition, adding about 40 GB to the left. After nearly 12 hours of moving data (and with 23 more hours estimated to remain) the system hung. Now ...
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What does file version mean: lsattr -v

lsattr -v gives me the "version number" of given file(s). What does this mean? On Redhat 7.3, I could've sworn all the version numbers were 1 except those I changed with chattr -v. On Fedora 11, ...