Sector size (logical/physical): 512 bytes / 512 bytes Switch off the mode (command 'c') and change display units toĢ55 heads, 63 sectors/track, 130 cylinders, total 2097152 sectors WARNING: DOS-compatible mode is deprecated.
Unmount the partition ~]# umount ~]# df -h We want to extend the partition to 1GB: ~]# df -hįilesystem Size Used Avail Use% Mounted on We can see that the partition has 494MB of available space and 401MB is already used by dummy data. Geekpeek mount point is the partition we want to extend. Extend Partition and Filesystemīefore we start, let’s check the current disk configuration.
#HOW LONG FOR OS X TO SHRINK THE FILE SYSTEM HOW TO#
We will be modifying our partitions with fdisk and filesystem with resize2fs.įor more information on how to create and modify partitions with fdisk read “ Linux partitioning with fdisk on CentOS 6“. We created an ext4 filesystem on this partition and put some dummy data on it. /dev/sdb – 1GB clean disk for tutorial purposeįor the start of this tutorial tutorial we have created one partition on /dev/sdb disk./dev/sda – 16GB system disk with LVM partitions (root and swap).
Let’s Resize Partition and Filesystem with fdisk and resize2fs! Our system has two disks: PLEASE BACKUP YOUR DATA BEFORE RESIZING ANY PARTITION! GeekPeek.Net is not responsible for any data loss! Resize Partition and Filesystem with fdisk and resize2fs IMPORTANT: In order to resize partition (extend), enough disk space must be available! We can not extend a partition if there are no free sectors/cylinders at the end of the partition to extend! If you want to increase your root partition size you must follow my guide on “ Increase Root Partition Size – LVM – CentOS“! Our reader asked if it is possible to extend an existing linux non LVM partition without loosing it’s data … here is a post on how to resize partition and filesystem with fdisk and resize2fs. There was a question in my post on “ Linux partitioning with fdisk on CentOS 6“.
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