without -k, ioscan will scan to detect from new presented LUN.
Is disk is not seen and dsf not not created run
After then you can use pvcreate etc.
Further configuration depends if you are using LVM, which, etc.
HPUX v3 it is no longer using dsf's as in v2.
Is this system upgraded from v2 ?
Hello,
I'm trying to help a guy out on a VMWARE server, running what looks like a cut down version of redhat? 2.4.9-vmnix2 ...
Bascially the box serves vm clients via allocating a LUN from a SAN.. to cut a long story short, I need to find out which SAN the luns are comming from (could be 1... (0 Replies)
Hi,
We recently purchased a 3 tb RAID. In the setup, it created 2 slices, one 2 tb and one 1 tb slice. Right now only the 2 tb slice is visible when booting up. I was told that the second slice needs to be mapped to a lun and a port like the first slice is.
Does anyone know how I would go... (1 Reply)
I have a list of LUN ID, my task is to find if disk has been added or not. How do I do that? I have been searching the forum and not able to find answer.
thanks (4 Replies)
Hello all,
I have the following env:
* DS4300 storage SAN
* AIX 5.3 Lpar (storage through vio server)
* AIX 5.3 Server
Some FS are too small do I'm setting up a process to increase the size of the FS.
To expand the size of the FS I plan to do the following for the physical AIX server,... (1 Reply)
Aix 6.1, working with a nim master and nim_altmaster
both LPARS have access to the same data LUN, /nimdisk
I do realize the risks of having 2 servers access the same LUN, however it serves the purpose of being able to restore mksysb's to/from our DR site if necessary, at least in theory ;)
... (3 Replies)
Hi,
Is there command to detect the newly added LUN is linux box. I tried with below commands, but that doesn't work out.
fdisk -l,
fdisk -l | grep Disk
pvscan (5 Replies)
I have a LUN (From HP-Storage VA7110) that is claimed on 2 servers, but is in used in one of the VG on Server-1 .
Now I want to shut Server-1 and re-use that LUN on server-2 .
Server-1
Path-1 : /dev/rdsk/c4t0d1
Path-2: /dev/rdsk/c6t0d1
Server-2
Path-1: /dev/rdsk/c5t0d1
Path-2:... (8 Replies)
Hi,
I am not getiting lun id information on VIO Server. I have used the command fget_config command.
just showing # prompt.
I would like know wheather any other command is there equiv of fget_config
which will display lun id? (4 Replies)
Discussion started by: manoj.solaris
4 Replies
LEARN ABOUT MOJAVE
pvck
PVCK(8) System Manager's Manual PVCK(8)NAME
pvck - check physical volume metadata
SYNOPSIS
pvck [-d|--debug] [-h|--help] [-v|--verbose] [--labelsector] PhysicalVolume [PhysicalVolume...]
DESCRIPTION
pvck checks physical volume LVM metadata for consistency.
OPTIONS
See lvm for common options.
--labelsector sector
By default, 4 sectors of PhysicalVolume are scanned for an LVM label, starting at sector 0. This parameter allows you to specify a
different starting sector for the scan and is useful for recovery situations. For example, suppose the partition table is corrupted
or lost on /dev/sda, but you suspect there was an LVM partition at approximately 100 MB. This area of the disk may be scanned by
using the --labelsector parameter with a value of 204800 (100 * 1024 * 1024 / 512 = 204800):
pvck --labelsector 204800 /dev/sda
Note that a script can be used with --labelsector to automate the process of finding LVM labels.
SEE ALSO lvm(8), pvcreate(8), pvscan(8)vgck(8)Sistina Software UK LVM TOOLS 2.02.95(2) (2012-03-06) PVCK(8)