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Old 01-04-2010, 01:19 AM   #1
Registered: Feb 2007
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Smile how to mount the new ext4 file system from a Linux with the older ext3 ?

Is there any way to mount the new ext4 file system from a Linux with the older ext3 ? Such as a special tool or an update, or do I just convert the older ext3 Linux to ext4 without format or data loss ?
Old 01-04-2010, 01:21 AM   #2
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There seems to be a bunch of information on upgrading from ext3 to ext4 on the web:


Old 01-04-2010, 01:33 AM   #3
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You can mount an ext4 file system as ext3, just as you could mount an ext3 fs as ext2


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