Solved

IBM Host Lun shows repeatedly

Posted on 2014-12-10
8
105 Views
Last Modified: 2014-12-28
Hi All,

I created one LUN for my IBM host (vio) through NetApp, now when I am checking the LUN through LUN show command same LuN is shown multiple time with different hdisk value.

Any Suggestion!
0
Comment
Question by:Techie solution
  • 5
  • 3
8 Comments
 
LVL 2

Expert Comment

by:Chach DalSanto
Comment Utility
Are there multiple network paths configured to this NetApp?  You'll need the MultiPath driver installed if not already.
0
 

Author Comment

by:Techie solution
Comment Utility
It is configured. I am having this issue with only vio1 but vio2 is working fine and both are sharing the same Datastore.
0
 
LVL 2

Expert Comment

by:Chach DalSanto
Comment Utility
Could use a little more info...  Have you tried deleting and recreating this LUN?  Can you read/write to this LUN equally well from both hosts?  If you create a second LUN and connect to both servers, is the same issue present?  Thx
0
 

Author Comment

by:Techie solution
Comment Utility
I tried a lot time creating and deleting LUNs. I created two LUNs shared them between VIO1 and VIO2. VIO2 is showing LUN correctly but VIO1 is showing same LUN repeatedly.
0
Do You Know the 4 Main Threat Actor Types?

Do you know the main threat actor types? Most attackers fall into one of four categories, each with their own favored tactics, techniques, and procedures.

 

Author Comment

by:Techie solution
Comment Utility
This is the way it is showing
Please Suggest!

 FAS01            /vol/vol_axvio/axvio_LUN6 hdisk10         fcs0       FCP        100g    7
 FAS01            /vol/vol_axvio/axvio_LUN7 hdisk11         fcs0       FCP        100g    7
 FAS01            /vol/vol_axvio/axvio_LUN6 hdisk12         fcs0       FCP        100g    7
 FAS01            /vol/vol_axvio/axvio_LUN7 hdisk13         fcs0       FCP        100g    7
 FAS01            /vol/vol_axvio/axvio_LUN6 hdisk6          fcs0       FCP        100g    7
 FAS01            /vol/vol_axvio/axvio_LUN7 hdisk7          fcs0       FCP        100g    7
 FAS01            /vol/vol_axvio/axvio_LUN6 hdisk8          fcs0       FCP        100g    7
 FAS01            /vol/vol_axvio/axvio_LUN7 hdisk9          fcs0       FCP        100g    7
0
 

Accepted Solution

by:
Techie solution earned 0 total points
Comment Utility
Need to install netapp utility. Already did but 1 installer was missing.
0
 
LVL 2

Expert Comment

by:Chach DalSanto
Comment Utility
Glad you figured it out.
0
 

Author Closing Comment

by:Techie solution
Comment Utility
I solved this.
0

Featured Post

Highfive + Dolby Voice = No More Audio Complaints!

Poor audio quality is one of the top reasons people don’t use video conferencing. Get the crispest, clearest audio powered by Dolby Voice in every meeting. Highfive and Dolby Voice deliver the best video conferencing and audio experience for every meeting and every room.

Join & Write a Comment

Suggested Solutions

In this article, I provide some information on storage disks which go into calculations that will help you figure out how much Input/output Operations Per Second (IOPS) your disk subsystem can deliver. To effectively size & tune up applications l…
AWS Glacier is Amazons cheapest storage option and is their answer to a ‘Cold’ storage service.  Customers primarily use this service for archival purposes and storage of infrastructure backups.  Its unlimited storage potential and low storage cost …
This video teaches viewers how to encrypt an external drive that requires a password to read and edit the drive. All tasks are done in Disk Utility. Plug in the external drive you wish to encrypt: Make sure all previous data on the drive has been …
This tutorial will walk an individual through the process of installing the necessary services and then configuring a Windows Server 2012 system as an iSCSI target. To install the necessary roles, go to Server Manager, and select Add Roles and Featu…

772 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

16 Experts available now in Live!

Get 1:1 Help Now