How to check size of Volume Group Post: 11030

10 More Discussions You Might Find Interesting

1. AIX

Volume Group Size

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

2. AIX

Hi all, I would like to ensure that a volume group has an effective quorum setting of 1 (or off). I know you can change the quorum setting using the chvg -Q command but want to know if the setting has been changed before the vg was varied on or a reboot. In other words how can I ensure that...

3. AIX

Volume Group - PP Size

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...

4. Red Hat

Check disks not in a volume group?

Hello, How can I obtain a lists of disks with their size (anytype: SAN LUNs, internal disks, etc.) attached to the system and not being extended inside a volume group? The purpose of this list is to be part of a function of a script that I'm doing in order to resize filesystems and in the...

5. HP-UX

Increase Size of a Volume Group

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 ...

6. UNIX for Dummies Questions & Answers

Unable to reduce the size of volume group?

My volume group of size 200 gb. out of which only 100 gb is used by 2 logical volumes /dev/vg00/lvol0 and /dev/vg00/lvol0 respectively (both are 50 gb each). Whenever i use vgreduce command to reduce the size of volume group i get below error. # vgreduce vg00 -a Physical volume...

7. UNIX for Dummies Questions & Answers

How to create a volume group, logical volume group and file system?

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.

8. AIX

Check status of a volume group

Hi huys, Sorry for my bad english, i'm french :o . I've got a little question : is there a way to check status of a VG on aix 6.1 ? I want to know if a VG is locked or not... I can do a "lsvg -Ll rootvg" for example, but if this VG is already locked, the process waits without gives me the...

9. AIX

Restvg does not assign the correct PP size to volume group

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...

10. Red Hat

No space in volume group. How to create a file system using existing logical volume

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...

LEARN ABOUT CENTOS

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}.

       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.

OPTIONS

       See lvm(8) for common options.

Examples
       Renames existing volume group vg02 to my_volume_group:

       vgrename /dev/vg02 /dev/my_volume_group

       or

       vgrename vg02 my_volume_group

       Changes the name of the Volume Group with UUID
       Zvlifi-Ep3t-e0Ng-U42h-o0ye-KHu1-nl7Ns4 to VolGroup00_tmp:

       vgrename Zvlifi-Ep3t-e0Ng-U42h-o0ye-KHu1-nl7Ns4 VolGroup00_tmp

SEE ALSO

       lvm(8), vgchange(8), vgcreate(8), lvrename(8)

Sistina Software UK				     LVM TOOLS 2.02.105(2)-RHEL7 (2014-03-26)					       VGRENAME(8)

10 More Discussions You Might Find Interesting

1. AIX

Volume Group Size

Discussion started by: ugxd14

2. AIX

Check quorum for volume group

Discussion started by: backslash

3. AIX

Volume Group - PP Size

Discussion started by: deshaipet

4. Red Hat

Check disks not in a volume group?

Discussion started by: asanchez