Migrating LUNs to new storage array Post: 303036073

Sponsored Content

Operating Systems AIX Migrating LUNs to new storage array Post 303036073 by RecoveryOne on Thursday 13th of June 2019 03:09:38 PM

06-13-2019

Registered User

Take a peek at this:
IBM Knowledge Center

Sorry, I don't have much time to go into depth on this one right now, but yes you can export the vg and import the vg on a new system.
example:
NodeA

unmount all FS
varyoffvg <vgname>
exportvg <vgname>
rmdev -dl hdiskX <where the vg resided>

NodeB

Assuming everything is zoned for the lun.
cfgmgr
lspv to find your new hdisk
importvg -y <vgname> hdiskX
mount the filesystems
change characteristics as needed for the VG and FS

Should be noted that importvg creates file mount points and entries in the /etc/filesystems

RecoveryOne

View Public Profile for RecoveryOne

Find all posts by RecoveryOne

6 More Discussions You Might Find Interesting

1. Filesystems, Disks and Memory

Storage array question

We just purchased a MOD30 disk array strage system. We have 15 drives and 2 hot spares. We're running a database app with 8 data sets. I'm trying to get the best i/o speed out of my disk configuration. Right now I have 3 raid5 arrays setup. This seems to offer the same performance as having the...

2. Filesystems, Disks and Memory

how can I monitoring the LUNs in HP storage

Hi, How can i monitoring the LUN in HP Storage with korn shells? I would like to have a shell can monitoring the LUN, VGs, lvols and raw devices. Jesus

3. Solaris

storage array simulator

hi i haven't much experience in solaris. I would like to know about storage. how to configure,how it is working etc....can i get any simulator for doing these work? plaese send me the link . please help me advance thanks to all

4. HP-UX

HP Storage Array

hi I need to check status and configure HP Storage Array device. HP Storageworks P2000 Please suggest

5. UNIX for Advanced & Expert Users

VxVM breaking mirror for migrating storage

We are in the process of migrating storage from one array to another. I know the commands I would use in LVM but I am not very familiar with VxVM. The goal is to attach the new LUNs from the new array and add them to the disk group. Then mirror the data online to these new LUNs using VxVM...

6. Red Hat

Migrating an Oracle database storage - REDHAT4

e have a RHEL4 server with an Oracle 10 ( RAC ) are migrating storage bank records. The copy is made by the storage they make a copy of the level of disk all blocks are copied and the file permissions. Problems we had Initially the Cluster service was not rising due to absence of OCR disks...

LEARN ABOUT DEBIAN

fusermount

FUSERMOUNT(1)						  Filesystem in Userspace (FUSE)					     FUSERMOUNT(1)

NAME

       fusermount - mount and unmount FUSE filesystems

SYNOPSIS

       fusermount [OPTIONS] MOUNTPOINT

DESCRIPTION

       Filesystem  in  Userspace  (FUSE)  is a simple interface for userspace programs to export a virtual filesystem to the Linux kernel. It also
       aims to provide a secure method for non privileged users to create and mount their own filesystem implementations.

       fusermount is a program to mount and unmount FUSE filesystems.

OPTIONS

       -h  print help.

       -V  print version.

       -o OPTION[,OPTION...]
	   mount options.

       -u  unmount.

       -q  quiet.

       -z  lazy unmount.

SEE ALSO

       mount(8), mount.fuse(8), ulockmgr_server(1).

HOMEPAGE

       More information about fusermount and the FUSE project can be found at <http://fuse.sourceforge.net/>.

AUTHOR

       FUSE was written by Miklos Szeredi <miklos@szeredi.hu>.

       This manual page was written by Daniel Baumann <daniel.baumann@progress-technologies.net>.

2.8.6								    2011-10-23							     FUSERMOUNT(1)