Hello All,
I Am A New Member To This Group.
I Want To Know How Can We Create Single Volume Group Using 2 Hard Disks.
As We Require More Data To Be Stored We Need To Add A Hard Disk,but I Have A Doubt Whether We Can Increase The Size Of A Logical Volume Mounted On A Volume Group By Adding A... (5 Replies)
Hello,
I have logical volume group of 50GB, in which I have 2 logical volumes, LogVol01 and LogVol02, both are of 10GB.
If I extend LogVol01 further by 10GB, then it keeps the extended copy after logical volume 2. I want to know where it keeps this information
Regards
Himanshu (3 Replies)
Does anyone have any simple methods for moving a current logical volume from one volume group to another? I do not wish to move the data from one physical volume to another. Basically, I want to "relink" the logical volume to exist in a different volume group. Any ideas? (2 Replies)
Hello,
I am a french computer technician, and i speak English just a little.
On Aix 5.3, I encounter a name conflict logical volume on two volume group.
The first volume lvnode01 is OK in rootvg and mounted. It is also consistent in the ODM
root # lsvg -l rootvg |grep lvnode01 ... (10 Replies)
Hi,
I have a 2 node Cluster. Which is working in active/passive mode (i.e Node#1 is running and when it goes down the Node#2 takes over)
Now there's this requirement that we need a mount point say /test that should be available in active node #1 and when node #1 goes down and node#2 takes... (6 Replies)
Hi,
please let me know the commands to create new group/delete existing group in unix and assigning users to newly created group.
Thank you in advance. (2 Replies)
Hi,
I am new to unix. I am working on Red Hat Linux and side by side on AIX also. After reading the concepts of Storage, I am now really confused regarding the terminologies
1)Physical Volume
2)Volume Group
3)Logical Volume
4)Physical Partition
Please help me to understand these concepts. (6 Replies)
Hi Experts
I need an script to add an disk in to the veritas volume manager disk group.
For example:
# cd /tmp
# view disk
c6t5d2
c6t2d1
c6t3d7
c6t11d2
c7t11d2
c6t11d6
Normally we add the disk like this:
# vxdg -g freedg freedisk01=c6t5d2
# vxdg -g freedg freedisk02=c6t2d1
#... (3 Replies)
hi,
I want to create a volume group of 200 GB and then create different file systems on that.
please help me out. Its becomes confusing when the PP calculating PP.
I don't understand this concept. (2 Replies)
Hello Guys,
I want to create a file system dedicated for an application installation. But there is no space in volume group to create a new logical volume. There is enough space in other logical volume which is being mounted on /var.
I know we can use that logical volume and create a virtual... (2 Replies)
Discussion started by: vamshigvk475
2 Replies
LEARN ABOUT SUSE
vgrename
VGRENAME(8) System Manager's Manual VGRENAME(8)NAME
vgrename - rename a volume group
SYNOPSIS
vgrename [-A|--autobackup y|n] [-d|--debug] [-h|-?|--help] [-t|--test] [-v|--verbose] OldVolumeGroup{Path|Name|UUID} NewVol-
umeGroup{Path|Name}
DESCRIPTION
vgrename renames an existing (see vgcreate(8) ) volume group from OldVolumeGroup{Name|Path|UUID} to NewVolumeGroup{Name|Path}.
OPTIONS
See lvm for common options.
Examples
"vgrename /dev/vg02 /dev/my_volume_group" renames existing volume group "vg02" to "my_volume_group".
"vgrename vg02 my_volume_group" does the same.
"vgrename Zvlifi-Ep3t-e0Ng-U42h-o0ye-KHu1-nl7Ns4 VolGroup00_tmp"
changes the name of the Volume Group with UUID Zvlifi-Ep3t-e0Ng-U42h-o0ye-KHu1-nl7Ns4 to "VolGroup00_tmp".
All the Volume Groups visible to a system need to have different names. Otherwise many LVM2 commands will refuse to run or give
warning messages.
This situation could arise when disks are moved between machines. If a disk is connected and it contains a Volume Group with the
same name as the Volume Group containing your root filesystem the machine might not even boot correctly. However, the two Volume
Groups should have different UUIDs (unless the disk was cloned) so you can rename one of the conflicting Volume Groups with
vgrename.
SEE ALSO
lvm(8), vgchange(8), vgcreate(8), lvrename(8)Sistina Software UK LVM TOOLS 2.02.67(2) (2010-06-04) VGRENAME(8)