Hi,
I have the following problem.
I just have a new machine with mirroring. The logical volume for /opt is dimensionned to 75 GB which is to much. I want a volume of 10 GB. How can I reduce the size ?
I tried to reduce the size of the slice from 75 GB to 10 GB, but the size of the logical volume... (6 Replies)
Hello,
Can somebody please help.
I'm able to view volume groups by using the command "lsvg", how can I view what space is available to that particular volume group
Many Thanks (3 Replies)
Hi Friends-
We know that the Max PP size in a Normal VG and Big VG is 1 GB and in case of scalable VG it is 128 G.
My Questions:
1) What is the min PP size allowed for Normal VG, Big VG and Scalable VG?
2) Why is the max PP Size in Normal and Big VG is 1 G and 128 G in... (1 Reply)
We want to deactivate a VG but failed, because one of the LVs created there is busy. When we are trying to unmount the LV, it is telling "not mounted" and if I execute mount command it will be informing us "already mounted". dmsetup info is indicating "Open Count = 1".
Please help me, how we... (5 Replies)
Hi I have hp-ux 10.20
I have have my operating system VG of 7 GB in a 36Gb disk. So I have like 29GB of unused disk space. There is any way to increase my VG size, or to add another VG in the same disk so I can use all the disk space?
Another question, what is the maximun size that a VG can ... (10 Replies)
Would some help me on this below
I am trying to extend file system on AIX and however unable to extend the file system.
0516-306 extendvg: Unable to find physical volume 20 in the Device
Configuration Database.
0516-321 extendvg: Physical volume u01-lv is not configured.
0516-792... (15 Replies)
Dear Expret,
Help me about my issue,
I trying add new disk to volume Group but error:
step add new disk to volume group.
1. ~Change a Volume Group
Add a Physical Volume to a Volume Group
Remove a Physical Volume from a Volume Group
Reorganize a Volume Group... (6 Replies)
hello, i am running an AIX6.1 machine and i am trying to restore a volume group that i backed up using mkvgdata command from another server. although i checked file .data and i make sure that PP size for this volume group is 128, when i run restvg command to restore it, it fails because it... (2 Replies)
Hello guys,
I would like to ask you kindly if you don't know some quick and safe method how to shrink ext4 filesystem and reduce the size of a Logical Volume in Linux, please?
Thank you very much. (2 Replies)
Discussion started by: los_bandidos
2 Replies
LEARN ABOUT MINIX
fdisk
FDISK(8) System Manager's Manual FDISK(8)NAME
fdisk - partition a hard disk [IBM]
SYNOPSIS
fdisk [-hm] [-sn] [file]
OPTIONS -h Number of disk heads is m
-s Number of sectors per track is n
EXAMPLES
fdisk /dev/hd0 # Examine disk partitions
fdisk -h9 /dev/hd0 # Examine disk with 9 heads
DESCRIPTION
When fdisk starts up, it reads in the partition table and displays it. It then presents a menu to allow the user to modify partitions,
store the partition table on a file, or load it from a file. Partitions can be marked as MINIX, DOS or other, as well as active or not.
Using fdisk is self-explanatory. However, be aware that repartitioning a disk will cause information on it to be lost. Rebooting the sys-
tem immediately is mandatory after changing partition sizes and parameters. MINIX, XENIX, PC-IX, and MS-DOS all have different partition
numbering schemes. Thus when using multiple systems on the same disk, be careful.
Note that MINIX, unlike MS-DOS , cannot access the last sector in a partition with an odd number of sectors. The reason that odd partition
sizes do not cause a problem with MS-DOS is that MS-DOS allocates disk space in units of 512-byte sectors, whereas MINIX uses 1K blocks.
Fdisk has a variety of other features that can be seen by typing h.
Fdisk normally knows the geometry of the device by asking the driver. You can use the -h and -s options to override the numbers found.
SEE ALSO part(8).
FDISK(8)