Ext3 File System Journaling in Linux
By Allen Sood
How to Solve Zero Length File Problem in Linux’s Ext4 File System
By Tom Patrick
For a presentation, I need to show ext4 File System is better than NTFS. I searched and got nice article on both ext4 and NTFS
http://en.wikipedia.org/wiki/Ext4
http://en.wikipedia.org/wiki/NTFS
But I need a comparison guideline with better example.
Would you guys help me?
How To Convert An ext3/ext4 Root File System To btrfs On Ubuntu 12.10
ext3 and ext4 file systems can be converted to btrfs. For non-root
file systems, this can be done online (i.e., without reboot), while for
root file systems we need to boot into some kind of rescue system or
Live CD.
Is there any software that takes journaled backups for Ubuntu?
I'm currently using the built-in deja-dup, which is great. However, it backs up at most once every 24 hours (daily). Is there any way to have a backup system in Ubuntu that backs up a file every time it's changed?
Also: Could and/or would it make sense for a file-level backup system make use of ext4's journaling features?
Is it possible to disable file permissions on an ext3/4 file-system?
Just wondering if it's possible to completely disable or ignore file permissions on a ext3 or ext4 file system. Perhaps a mounting option?
I'm not concerned about the security implications as I would be doing this for testing and with removable media.
I have seen that Ubuntu 11.10 is offering Ext4 as default file system. As I have googled some time on ext4 and found that ext3 is quite stable that ext4 as it still has some bugs.
Even the Ubuntu Documentation is referring Ext3. Link
So, I would like to know whether Ext4 is currently stable on 11.10 or not than Ext3
I am looking for a partition imaging program, like Norton Ghost or Acronis True Image, that will run on the PC (not from live-cd or USB) and can save the image onto a separate partition.
Is there a way to mount (read/write) an encrypted file system on Windows? By "encrypted" I mean whatever it is that Ubuntu does to encrypt a file system when you choose that option during formatting. The underlying file system is in NTFS format.
A related question: is it correct to assume that encrypting and the file system format are completely independent things?