Sponsored Content
Full Discussion: LPAR and vio disk mapping
Operating Systems AIX LPAR and vio disk mapping Post 302272020 by daveisme on Monday 29th of December 2008 10:05:08 AM
Old 12-29-2008
LPAR and vio disk mapping

We have a frame the uses 2 vios that assign disk storage to LPAR's. We have a LPAr with multiple disk and I want to know how do I tell which vio is serving the disk. For example the LPAr has hdisk 0, 1, 2, 3 all the same size. I want to know which vio is serving hdisk0, 1.
 

10 More Discussions You Might Find Interesting

1. AIX

Help urgent : vio server - add extral disk on virtual lpar

Hi, I define 2 new LV on the vio server and run a cfgmgr on the partition and see my 2 new hdisk (hdisk6 and hdisk7). I extend my vg vg000 (on the partition) and add the 2 hdisks. I had a filesystem on the vg000 and when I added the disk I would like to increase the filesystem. But I cannot do a... (0 Replies)
Discussion started by: touny
0 Replies

2. AIX

Restoring mksysb to vio lpar?

I have a standard template I deploy for each of my AIX servers. It's in a mksysb format which I pulled via the nim server after I originally set it up. I'm trying to restore this mksysb over the wire to a remote system. The remote system is an lpar running under vio (no HMC attached). The disk... (1 Reply)
Discussion started by: scottsl
1 Replies

3. UNIX for Dummies Questions & Answers

Unix VIO vs Dynamic LPAR

Can you have a Dynamic LPAR without VIO and if yes is there a benefit to having both? I am attempting to implement VIO and Resource pooling at my company and want to understand the limitations. Also, I have been told the managing and allocation of the Logical Volumes is a time consuming task as... (0 Replies)
Discussion started by: bombers73
0 Replies

4. AIX

Problem mapping LUN disk from VIOS to the LPAR

Hello guys, It would be so nice of you if someone can provide me with these informations. 1) My SAN group assigned 51G of LUN space to the VIO server.I ran cfgdev to discover the newly added LUN. Unfortunately most of the disks that are in VIO server is 51G. How would I know which is the newly... (3 Replies)
Discussion started by: solaix14
3 Replies

5. AIX

VIO Backing Disk LPAR how to find which one ?

hello Folks, my vio: $ lsmap -all SVSA Physloc Client Partition ID --------------- -------------------------------------------- ------------------ vhost0 U9117.MMA.6534BE4-V2-C11 0x00000003 VTD ... (0 Replies)
Discussion started by: filosophizer
0 Replies

6. AIX

LPAR and AIX VIO Disk Mappring for Linux Clients

VIO Server is managing both AIX Clients and Linux Clients. For AIX Clients, we could do a disk mapping from slot numbers to VIO and also uname -L to determine the lparid and serial number frame its running on. From a Linux Client, How do I know which IBM frame its running on? Any command to... (4 Replies)
Discussion started by: rpangulu
4 Replies

7. AIX

LPAR - What is my VIO (hostname, IP, ...)

I am wondering if there is a command I can run from **with-in** LPAR server (server01) to find out the hostname or IP address or other parameters for VIO server in charge of server01? (1 Reply)
Discussion started by: ms1232
1 Replies

8. AIX

Possible to connect a LPAR to two different VIO's?

Just a question which may seem dumb to some out there, but then again I am not a super technie so that's my excuse. Is it possible to say provision a test AIX LPAR (has a 10gb boot lun and 20gb data) under a VIO which has connectivity to SAN Array A so it can see the disks provisioned to it,... (2 Replies)
Discussion started by: Johnny1314
2 Replies

9. AIX

VIO server does not show new LPAR

Hi All, I've been trying to create a new LPAR for some days now but I can't get the VIO server to recognize the new LPAR. This is what I did: On HMC create new LPAR On HMC create new virtual scsi adapter for LPAR in VIO profile On HMC add new virtual scsi adapter for LPAR with DLPAR... (6 Replies)
Discussion started by: petervg
6 Replies

10. AIX

VIO and LPAR disk/fcs communications

:wall::wall::wall: 1. I have created an LPAR in the HMC. 2. I have allocated the storage from an Hitachi AMS2500 and assigned it to the host group. 3. I have zoned the LPAR and Storage on a Brocade 5100. (The zone sees the AMS) Next I activated the LPAR in the HMC, SMS mode for the mksysb... (3 Replies)
Discussion started by: Dallasguy7
3 Replies
SVHLABEL(8)						    BSD System Manager's Manual 					       SVHLABEL(8)

NAME
svhlabel -- update disk label from SGI Volume Header SYNOPSIS
svhlabel [-fqrw] device DESCRIPTION
svhlabel is used to update a NetBSD disk label from the Silicon Graphics Volume Header on disks that were previously used on IRIX systems. svhlabel scans the Volume Header contained in the first blocks of the disk and generates additional partition entries for the disk from the entries found. Each Volume Header entry which does not have an equivalent partition in the disk label (equivalent in having the same size and offset) is added to the first free partition slot in the disk label. A free partition slot is defined as one with an fstype of 'unused' and a size of zero ('0'). If there are not enough free slots in the disk label, a warning will be issued. The raw partition (typically partition c, but d on i386 and some other platforms) is left alone during this process. By default, the proposed changed disk label will be displayed and no disk label update will occur. Available options: -f Force an update, even if there has been no change. -q Performs operations in a quiet fashion. -r In conjunction with -w, also update the on-disk label. You probably do not want to do this. -w Update the in-core label if it has been changed. SEE ALSO
disklabel(8), dkctl(8), mount_efs(8), sgivol(8) HISTORY
The svhlabel command appeared in NetBSD 5.0. BSD
February 26, 2007 BSD
All times are GMT -4. The time now is 03:25 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy