Sponsored Content
Operating Systems HP-UX LVM: is possible to replace a disk? Post 302886543 by Linusolaradm1 on Saturday 1st of February 2014 01:38:20 PM
Old 02-01-2014
[Solved] LVM: is possible to replace a disk?

Scenario1:
VG00 lvm,not mirrored,2 disk of 36GB vg size
VG00 size is under 30G.
Is possible to remove a disk of 36GB and replace "on fly"
with a disk of 300GB on VG00?
Thanks
 

10 More Discussions You Might Find Interesting

1. HP-UX

Size of LVM header in non bootable disk

hi, i have a query regarding the size of the LVM header. Since the LVM header of a bootable disk is always 2912KB. The header size of a non bootable disk is not fixed. In Bootable disk after the LVM header (2912 KB=5824 sectors)the user data starts or we can say LV extents starts. If i extend any... (0 Replies)
Discussion started by: gorayen
0 Replies

2. HP-UX

disk adding through lvm

Hi dear(s) Can u explain how to add a disk through lvm with commands. I need to add a 9 gb scsi HS disk to a Hp D class 9000 server. (2 Replies)
Discussion started by: sreekumar.R
2 Replies

3. AIX

disk space shortage, how to migrate to LVM?

Hello I'm working on AIX 6.1. I inherited something I do not know and now I need to bring it into the line. # df -m Filesystem MB blocks Free %Used Mounted on /dev/hd4 | 256.00 | 87.09 | 66% / /dev/hd2 | 4608.00 | 82.45 | 99%... (11 Replies)
Discussion started by: michalwu
11 Replies

4. AIX

Disk I/O Issue using LVM

We have a filesystem which contains 8 hard disks but i am facing disk I/O issue becuase data is not spreading across all the disks.Is there any way i can check how data is spreading and any parameter we need to change to spread ata across all disks. OS--AIX 5.3 (1 Reply)
Discussion started by: ukatru
1 Replies

5. HP-UX

Remove Faulty disk from HP-UX LVM VG

Requirement to remove a faulty mirrored disk from hp-ux LVM <root@pdwp1s>/etc # vgdisplay -v /dev/vg00 vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c2t0d0": The specified path does not correspond to physical volume attached to this volume group vgdisplay: Warning: couldn't... (9 Replies)
Discussion started by: Shirishlnx
9 Replies

6. Filesystems, Disks and Memory

LVM recovery, Hard disk broken

Hi I am new on your forum, because I need some help. I have a server with debian and proxmox 2. The HardDisk is broken. I am in rescue mode, and I can't mount LVM partition to recover my backups. What I've already done : # fdisk -l Disk /dev/sda: 2000.4 GB, 2000398934016 bytes 255... (0 Replies)
Discussion started by: pppplu
0 Replies

7. SuSE

Problem migrating disk attached to the same vg (lvm)

Hi, I'm trying to migrate the content of disk 'A' to disk 'B', that they belong to the same vg 'data'_vg'. Whe using pvmove, I get the following error: 'device-mapper: suspend ioctl failed: Interrupted system call'. I put down the whole trace: pvmove -v "source_disk" "sink_disk" ... (0 Replies)
Discussion started by: Begnux
0 Replies

8. UNIX for Advanced & Expert Users

LVM - restore metadata on other disk

Hi guys, I would like to ask your opinion about my theory, how to fix my broken LVM without risking any data loss. I use Archlinux at home. I just love this distro, even it gives me a lots of work (particularly after system updates). Basic system spec: AMD FX(tm)-6100 Six-Core Processor... (1 Reply)
Discussion started by: lyynxxx
1 Replies

9. UNIX for Advanced & Expert Users

LVM, Troubles with adding another Disk

I am having trouble with LVM and one of my physical volumes. Using Ubuntu Desktop 14.04 I was trying to set up LVM across two disks (not containing the OS or Home). First I created the initial Physical Volume, the Volume Group, and the Logical volume, and everything seemed fine. The... (2 Replies)
Discussion started by: JR_ULFOR
2 Replies

10. HP-UX

Patch PHKL_31216 and PHCO_30698 HP-UX 11.11 for replace a LVM mirror boot disk

Hi, I have old server hp rp 3440 hp-ux 11.11. One mirrored disk is faulty. I need spesial patch PHKL_31216 and PHCO_30698, which give to correctly remove disk. Unfortunately I don't have access to hp support site. Please help me find it patch. regards,Andre (0 Replies)
Discussion started by: andre9
0 Replies
pvremove(1M)															      pvremove(1M)

NAME
pvremove - remove LVM data structure from a physical volume SYNOPSIS
DESCRIPTION
The command clears the LVM data structure on a disk, so that it is no longer an LVM physical volume. The device may then be used by the file system or by other volume managers. The operation is denied if pv_path is assigned to a volume group. The command only clears the LVM data structure on a disk if the disk does not belong to a volume group. This avoids accidentally removing a valid physical volume under a volume group. If the physical volume to be removed belongs to a volume group, use the command to first remove the volume group associated with the physical volume. Arguments recognizes the following arguments: pv_path The character (raw) device path name of a physical volume. EXTERNAL INFLUENCES
Environment Variables determines the language in which messages are displayed. If is not specified or is null, it defaults to "C" (see lang(5)). If any internationalization variable contains an invalid setting, all internationalization variables default to "C" (see environ(5)). EXAMPLES
Remove LVM data structure on the physical volume SEE ALSO
lvremove(1M), vgremove(1M), intro(7), lvm(7). pvremove(1M)
All times are GMT -4. The time now is 01:59 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy