To resize a partition, right-click it and select Resize/Move. The easiest way to resize a partition is by clicking and dragging the handles at either side of the bar, although you can also enter exact numbers. You can shrink any partition if it has free space. Your changes won’t take effect immediately.
How do I reduce the size of my home directory in Linux?
5 Answers
- umount /home $ umount /home.
- shrink the /home filesystem $ fsck -f /dev/mapper/VolGroup-lv_home $ resize2fs /dev/mapper/VolGroup-lv_home 80G.
- shrink the /home logical volume $ lvreduce -L -40G /dev/mapper/VolGroup-lv_home.
- resize the /home partition to the size of the LV $ resize2fs /dev/mapper/VolGroup-lv_home.
How do I reduce the size of my root partition in Linux?
Making Changes to Installation Partitions
- Backup all your data.
- Boot into live environment and start GParted.
- Shrink the root partition to whatever size.
- Expand the home partition to fill in the space.
- Apply changes.
- Reboot.
How do I change the size of my home directory in Linux?
2 Answers
- You can’t modify partitions that are mounted. …
- Move sda3 to the right to create enough unalocated space between sda6 and sda3.
- Now you should be able to expand sda2, your extended partition to take up the free space.
- Finally Expand the size of your home(sda6) partition.
Is home partition necessary in Linux?
The main reason for having a home partition is to separate your user files and configuration files from the operating system files. By separating your operating system files from your user files, you’re free to upgrade your operating system without the risk of losing your photos, music, videos, and other data.
How do I use Lvreduce in Linux?
How to reduce LVM partition size in RHEL and CentOS
- Step:1 Umount the file system.
- Step:2 check the file system for Errors using e2fsck command.
- Step:3 Reduce or Shrink the size of /home to desire size.
- Step:4 Now reduce the size using lvreduce command.
How do I increase the root partition size in Linux?
Resizing a root partition is tricky. In Linux, there isn’t a way to actually resize an existing partition. One should delete the partition and re-create a new partition again with the required size in the same position.
Can I resize Linux partition from Windows?
Do not touch your Windows partition with the Linux resizing tools! … Now, right click on the partition you want to change, and choose Shrink or Grow depending on what you want to do. Follow the wizard and you’ll be able to safely resize that partition.
What is the root partition in Linux?
The standard partitions scheme for most home Linux installs is as follows: A 12-20 GB partition for the OS, which gets mounted as / (called “root”) A smaller partition used to augment your RAM, mounted and referred to as swap. A larger partition for personal use, mounted as /home.
How do I allocate more space to Ubuntu?
In gparted:
- boot to a Ubuntu Live DVD or USB.
- right-click on partition sda6 and choose delete.
- right-click on partition sda9 and choose resize. …
- create a new partition in the space between sda9 and sda7. …
- click the APPLY icon.
- reboot to Ubuntu.
How do I add a space to a directory in Linux?
Log in as root user to the Red Hat Enterprise Linux machine on which you want to add disk space. Create a temporary backup folder (for example, /backup-data) with sufficient disk space to contain the data in the current /opt/netapp/data directory.
How do I allocate more space to my home Ubuntu?
BACKUP IMPORTANT DATA BEFORE PROCEEDING
- Boot to a live environment using Ubuntu CD/DVD/USB.
- Open Gparted.
- Delete linux-swap (we will create it later).
- Resize /dev/sda5 to your desired size. …
- Resize /dev/sda7 using the newly created unallocated space.
- Leave 4096 MB at the end for swap.
What is the recommended size for the home partition?
Size: minimum is 8 GB. It is recommended to make it at least 15 GB. Warning: your system will be blocked if the root partition is full.