those LUNs seems to be HP EVA storage LUNs.
if you have the evainfo utility installed, you can do:
Code:
ioscan
insf -e -C disk
evainfo -a > evainfo
grep -i 6005-08b4-0001-529c-0005-6000-45d6-0000 evainfo --> should get a DSF (/dev/rdsk/c1t1d1)
strings /etc/lvmtab and search there for that DSF.
On top of it you should have the VG that is using that disk.
If you dont find it in lvmtab, then that disk is not used in any VG on your system.
I have a Volume group on one of my production box. The no of PV's within the same is 16 which I need to increase.
How can this be done ?
Can this be done online or do we need a downtime for this ?
Please provide the exact details and steps for this activity urgently, as need to do this on my... (3 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 am having 2 volume groups rootvg (Only for os),datavg(only for data) both are from san using different LUN.
out of these my rootvg was crashed though I have reinstalled os.
can you please suggest me now how datavg will be visible, wheather I have recreate VG?
Kindly suggest me. (5 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,
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,
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)
I'm trying to change volume group of a disk, I'm setting up a PowerHa cluster and need to create a volume group named caavg_private and assigne it to hdisk3.
what is the right methods (commands) of doing this?
hdisk0 00f9a6dc66a06fcf None ... (1 Reply)
Discussion started by: spiderpig
1 Replies
LEARN ABOUT NETBSD
vgdisplay
VGDISPLAY(8) System Manager's Manual VGDISPLAY(8)NAME
vgdisplay - display attributes of volume groups
SYNOPSIS
vgdisplay [-A|--activevolumegroups] [-c|--colon] [-d|--debug] [-h|--help] [--ignorelockingfailure] [-P|--partial] [-s|--short]
[-v[v]|--verbose [--verbose]] [--version] [VolumeGroupName...]
DESCRIPTION
vgdisplay allows you to see the attributes of VolumeGroupName (or all volume groups if none is given) with it's physical and logical vol-
umes and their sizes etc.
vgs (8) is an alternative that provides the same information in the style of ps (1).
OPTIONS
See lvm for common options.
-A, --activevolumegroups
Only select the active volume groups.
-c, --colon
Generate colon separated output for easier parsing in scripts or programs. N.B. vgs (8) provides considerably more control over the
output.
The values are:
1 volume group name
2 volume group access
3 volume group status
4 internal volume group number
5 maximum number of logical volumes
6 current number of logical volumes
7 open count of all logical volumes in this volume group
8 maximum logical volume size
9 maximum number of physical volumes
10 current number of physical volumes
11 actual number of physical volumes
12 size of volume group in kilobytes
13 physical extent size
14 total number of physical extents for this volume group
15 allocated number of physical extents for this volume group
16 free number of physical extents for this volume group
17 uuid of volume group
-s, --short
Give a short listing showing the existence of volume groups.
-v, --verbose
Display verbose information containing long listings of physical and logical volumes. If given twice, also display verbose runtime
information of vgdisplay's activities.
--version
Display version and exit successfully.
SEE ALSO lvm(8), vgs(8), pvcreate(8), vgcreate(8), lvcreate(8)Sistina Software UK LVM TOOLS 2.02.44-cvs (02-17-09) VGDISPLAY(8)