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Operating Systems Linux How to increase root space from another partition? Post 302818793 by Akshay Hegde on Sunday 9th of June 2013 09:12:58 AM
Old 06-09-2013
How to increase root space from another partition?

Hi OS Experts

I would like to increase root partition from another partition so that I can save more documents in Home and Desktop. whether it is possible without formating root partition if so please explain

here is o/p of df -h

Code:
Filesystem      Size  Used Avail Use% Mounted on
/dev/sda9       107G   98G  2.9G  98% /
udev            1.9G  4.0K  1.9G   1% /dev
tmpfs           776M  940K  775M   1% /run
none            5.0M     0  5.0M   0% /run/lock
none            1.9G  2.3M  1.9G   1% /run/shm
/dev/sda8       962M   68M  846M   8% /boot
/dev/sda10    80G   75G  770M 100% /Old_server
/dev/sdb1       932G  735G  198G  79% /media/Iomega
/dev/sda5       98G   80G   18G   82% /media/DATA_1

Here I am not using /dev/sda10 it contains some old files which I will delete and finally I would like to add 80GB from /dev/sda10 to /dev/sda9

Code:
OS    : Ubuntu 12.04 LTS 32-Bit
RAM   : 4GB
Swap  : 8GB


Please anyone help me
 

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HD(4)							     Linux Programmer's Manual							     HD(4)

NAME
hd - MFM/IDE hard disk devices DESCRIPTION
The hd* devices are block devices to access MFM/IDE hard disk drives in raw mode. The master drive on the primary IDE controller (major device number 3) is hda; the slave drive is hdb. The master drive of the second controller (major device number 22) is hdc and the slave hdd. General IDE block device names have the form hdX, or hdXP, where X is a letter denoting the physical drive, and P is a number denoting the partition on that physical drive. The first form, hdX, is used to address the whole drive. Partition numbers are assigned in the order the partitions are discovered, and only nonempty, nonextended partitions get a number. However, partition numbers 1-4 are given to the four partitions described in the MBR (the "primary" partitions), regardless of whether they are unused or extended. Thus, the first logi- cal partition will be hdX5. Both DOS-type partitioning and BSD-disklabel partitioning are supported. You can have at most 63 partitions on an IDE disk. For example, /dev/hda refers to all of the first IDE drive in the system; and /dev/hdb3 refers to the third DOS "primary" partition on the second one. They are typically created by: mknod -m 660 /dev/hda b 3 0 mknod -m 660 /dev/hda1 b 3 1 mknod -m 660 /dev/hda2 b 3 2 ... mknod -m 660 /dev/hda8 b 3 8 mknod -m 660 /dev/hdb b 3 64 mknod -m 660 /dev/hdb1 b 3 65 mknod -m 660 /dev/hdb2 b 3 66 ... mknod -m 660 /dev/hdb8 b 3 72 chown root:disk /dev/hd* FILES
/dev/hd* SEE ALSO
chown(1), mknod(1), sd(4), mount(8) COLOPHON
This page is part of release 3.44 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/. Linux 1992-12-17 HD(4)
All times are GMT -4. The time now is 11:44 AM.
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