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Full Discussion: HP-UX how formating LUN disk
Operating Systems HP-UX HP-UX how formating LUN disk Post 302954574 by rbatte1 on Wednesday 9th of September 2015 05:28:52 AM
Old 09-09-2015
It depends what you want to do with it. You can choose to use it as either a simple disk, slice it and use it; or you can add it to a volume group and then use LVM to help manage it, which is far more flexible.

Can you show us the output from:-
Code:
bdf
ioscan -fnC disk
vgdisplay -v             # might be quite large

I would generally suggest adding the LUN to a volume group, then creating or extending logical volumes and filesystems to suit your needs. What plans do you have for the space?



Kind regards,
Robin
 

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VGREMOVE(8)						      System Manager's Manual						       VGREMOVE(8)

NAME
vgremove - remove a volume group SYNOPSIS
vgremove [-d|--debug] [-h|--help] [-v|--verbose] VolumeGroupName [VolumeGroupName...] DESCRIPTION
vgremove allows you to remove one or more volume groups. The volume group(s) must not have any logical volumes allocated and must also be inactive (see vgchange(8) ). OPTIONS -d, --debug Enables additional debugging output (if compiled with DEBUG). -h, --help Print a usage message on standard output and exit successfully. -v, --verbose Gives verbose runtime information about vgremove's activities. DIAGNOSTICS
vgremove returns an code code of 0 for success and > 0 for error: 1 no volume group name on command line 2 error setting up freed physical volume 3 error writing freed physical volume(s) to disk(s) 4 error removing volume group from lvmtab 5 can't remove volume group containing logical volumes 6 invalid volume group name 7 volume group is active 8 not all physical volumes are online 9 error accessing volume group 10 error reading volume group data from disk(s) 95 driver/module not in kernel 96 invalid I/O protocol version 97 error locking logical volume manager 98 invalid lvmtab (run vgscan(8)) 99 invalid command line See also lvm(8), vgcreate(8), vgreduce(8) AUTHOR
Heinz Mauelshagen <Linux-LVM@Sistina.com> Heinz Mauelshagen LVM TOOLS VGREMOVE(8)
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