Sponsored Content
Full Discussion: mount LVM duplication drives
Top Forums UNIX for Advanced & Expert Users mount LVM duplication drives Post 302123271 by onthetopo on Monday 25th of June 2007 01:31:57 AM
Old 06-25-2007
thanks that's a good way to start if you are installing a brand new system.
But i can't afford a system reinstalltion of my primary hd.

If my primary didn't have LVM partition I would just create a RAID1 image on the backup hd. However, since the LVM partition already exists on my primary hd and since I don't want to fdisk my primary hd, I could only clone it to my backup hd and hope to mount it. The problem is simply that the cloned hd couldn't be mounted when booting from primary hd since both hd have identical volume ID fingerprint. I hope there is someway to change the id of one hd.
 

10 More Discussions You Might Find Interesting

1. Windows & DOS: Issues & Discussions

File Duplication

hi all how to find the file duplication in a windows 2000 server as usual replies are sincerely appreciated. thanks raguram R (3 Replies)
Discussion started by: raguramtgr
3 Replies

2. Shell Programming and Scripting

how floppy disks, CDs and flash drives (pen drives) are accessed in UNIX

hi how floppy disks, CDs and flash drives (pen drives) are accessed in UNIX? thanks (0 Replies)
Discussion started by: nokia1100
0 Replies

3. UNIX for Dummies Questions & Answers

How to mount lvm

Hi, I'm stuck in an awkward situation please help I have two identical Seagate 80GB harddrives. My objective is a bit strange. 1.I want to have a cloned disk as bootable backup 2.When booting using the master drive, I also want to mount the cloned backup disk so I can do incremental backup of... (2 Replies)
Discussion started by: onthetopo
2 Replies

4. Filesystems, Disks and Memory

Unable to mount/find new drives

Hi, I work offshore and we have a system that records excessive amounts of data (Terabytes), therefore we changed the 16 x 400GB drives to 16 x 1TB drives. However, since doing this, upon bootup, the system does not recognize the new drives. These drives are external drives in a chassis which is... (5 Replies)
Discussion started by: shamrocks
5 Replies

5. HP-UX

How to reduce LVM to create another LVM

Hi, I'm new to HP-UX. I have LVM on /var with 92Gig. I would like to reduce it to create another LVM for Oracle client with 800 meg or so. How to do it. I'm running 11.iv3 Thanks (4 Replies)
Discussion started by: lamoul
4 Replies

6. Shell Programming and Scripting

Mount Points vs Physical Drives

Hi there i need a way ( some sort of script maybe) to check if a mont point exist when but the physical drive does not for example if i look in / and see that user_data2 directory exist but there is no user_data2 drive. another hurdle would be that some of the machines have raided drives... (3 Replies)
Discussion started by: ab52
3 Replies

7. UNIX for Dummies Questions & Answers

How to convert non LVM root partition to LVM?

Hi Guys, I m using redhat 6, I have installed root partition as non-LVM . Is there any way i can convert it to LVM? (1 Reply)
Discussion started by: pinga123
1 Replies

8. Linux

Create LVM of 2 Hard Drives while installing Centos 6.4.

Hello, I have install 2 HDD in my server and now installing the Centos6.4. I want create the LVM of those 2 HDD's so while i'm doing this it is not allowing me to select these 2 disk's from allowable disk list. Same problem if i tried to make Software RAID with creating LVM. Please help. (1 Reply)
Discussion started by: purushottamaher
1 Replies

9. Linux

De-Duplication Problem

Hi all, I download and install lessfs for deduplication, I copy files in /SharedFiles directory and lessfs work right and not store again copy files, but, when i delete all files in /SharedFiles , not return free space to total space, files not show in /SharedFiles , but not copy new files in... (3 Replies)
Discussion started by: saeedha
3 Replies

10. UNIX for Beginners Questions & Answers

Line duplication with awk?!

So while this seemed totally trivial it turned out to be much more difficult than I had thought. I have a file with 3 rows, and I "just" want to add each field n number of times. E.g. > cat file.txt 0.5 -0.1 0.6 for n=3 into: cat newfile.txt 0.5 0.5 0.5 -0.1 -0.1 -0.1 0.6 0.6 0.6 I... (4 Replies)
Discussion started by: Glorp
4 Replies
dtc_setup_vps_disks(8)					      System Manager's Manual					    dtc_setup_vps_disks(8)

NAME
dtc_setup_disk - setup LVM disks for using it as a VM SYNOPSIS
dtc_setup_vps_disk.sh VPS_NUMBER HDD_SIZE SWAP_SIZE [ lvm|loopback ] DESCRIPTION
dtc_setup_vps_disk.sh This shell script is a part of the dtc-xen package that is to be used by the dtc panel to manage a Xen VPS server. This script is used to create partitions to be used by a VPS later on. It will create a normal partition that will be used as a root disk, and a swap partition. dtc_setup_disk is to be used by the dtc-xen SOAP server, but can also be used as a standalone userland tool. If the partition(s) exists, then this script will delete it/them first. OPTIONS
VPS_NUMBER has to be a number between 01 and 19. Let's say the number is 16, and that dtc-xen is configured to use the volume group called lvm1, then this script will create /dev/lvm1/xen16 and /dev/lvm1/xen16swap. HDD_SIZE Size in MB of the VPS partition to create. SWAP_SIZE Size in MB of the VPS swap partition to create. If the dtc-xen SOAP server is used to create the VPS, then it will create a swap partition of the exact same size as the memory. IMAGE_TYPE This parameter can have 2 values: either lvm or loopback. If ommited, then lvm is used. If lvm is used, then this script will create a partition using lvmcreate, otherwise it will create an image file. Both will later be used for the VPS. EXAMPLE
dtc_setup_vps_disk 04 15360 256 lvm This will create 2 LVM partition to be used by the VPS named xen04, the first one being a root partition of 15 GB, and the second one being a swap partition of 256 MB. VERSION
This documentation describes dtc_setup_vps_disk version 0.3.15. See http://www.gplhost.com/software-dtc-xen.html for updates. SEE ALSO
dtc_reinstall_os(8), dtc_kill_vps_disk(8) dtc_setup_vps_disks(8)
All times are GMT -4. The time now is 06:05 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy