Oracle VM VirtualBox Manager - Red Hat Linux - Increase Hard Disk Drive
Hi,
I have a Red Hat Virtual Machine running on Oracle Virtual Box. I want to be able to use all the available space in my hard drive.
Please help to configure Linux to use all the current space available in the hard drive.
At the beginning i had a smaller hard drive, i then made a cloning of it to a larger hard drive. I used VboxManage Clonehd --existing.., then i was able to reboot the machine with the new hard drive. But i haven't been able to take advantage of the current space available. Do not know how to do it in Linux.
I have a Red Hat Virtual Machine running on Oracle Virtual Box. I want to be able to use all the available space in my hard drive.
Please help to configure Linux to use all the current space available in the hard drive.
At the beginning i had a smaller hard drive, i then made a cloning of it to a larger hard drive. I used VboxManage Clonehd --existing.., then i was able to reboot the machine with the new hard drive. But i haven't been able to take advantage of the current space available. Do not know how to do it in Linux.
[root@ocpocm11g ~]# fdisk -l
Disk /dev/sda: 241.6 GB, 241591910400 bytes
255 heads, 63 sectors/track, 29371 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0009e761
Device Boot Start End Blocks Id System
/dev/sda1 * 1 64 512000 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/sda2 64 3917 30944256 8e Linux LVM
Disk /dev/mapper/vg_ocpocm11g-lv_root: 27.5 GB, 27523022848 bytes
255 heads, 63 sectors/track, 3346 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/vg_ocpocm11g-lv_swap: 4160 MB, 4160749568 bytes
255 heads, 63 sectors/track, 505 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
[root@ocpocm11g ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_ocpocm11g-lv_root
26G 24G 14M 100% /
tmpfs 2.0G 260K 2.0G 1% /dev/shm
/dev/sda1 485M 55M 405M 12% /boot
[root@ocpocm11g ~]# uname -a
Linux ocpocm11g 2.6.39-200.24.1.el6uek.x86_64 #1 SMP Sat Jun 23 02:39:07 EDT 2012 x86_64 x86_64 x86_64 GNU/LinuxASKER CERTIFIED SOLUTION
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ASKER
I was able to figure it out.
Post the output to
pvs
vgs
lvs
it may just mean extending the lv using lvextend.