Creating & Migrating Lun

[grshankar]

Dear all, I have few questions
1. How to configure a VA7410 to a new server and present the lun, as the VA is already connected to one of the server.
2. Is there any practice to migrate the lun’s of a volume group to a new server in VA7410?
3. Can we use the vgexport & vgimport for the above one?

[grshankar]

Searching for answer ...

[Torsten.]

Do you use secure manager?

[AnthonySN]

download commandviewSDM to manage VA

http://h20000.www2.hp.com/bizsupport/TechSupport/DriverDownload.jsp?prodNameId=443575〈=en&cc=us&prodTypeId=12169&prodSeriesId=64112&ta
skId=135

yes you can use vgexport vgimport to migrate luns.

[grshankar]

Assume a lun of 100 GB from the VA is mounted on a server, umount the filesystem & present the same lun to another server and mount the filesystem.

[AnthonySN]

what is the os version?
if hpux
umount the lvols
take a map file of the vg
vgexport -p -v -s -m /tmp/vgname.map vgname
scp the map file to the /tmp folder of the other node
and then
create the group file and then
vgimport -v -s -m /tmp/vgname.map vgname
activate the vg
vgchange -a y vgname
edit the fstab accordingly
and mount the lvols

[grshankar]

It is a HP-UX server with version 11v1 on PA-RISC machine and planing to migrate the same on to blade server with HP-UX 11v2,Should i make any other changes as it is 11v2 box

[AnthonySN]

you want to connect VA to a blade server?
need to check the compatibility