VMware ESXi 5.0 - vSphere storage and storage adapter

Hi,

I have been studyng how Vmware treat the storage and its adapters but I have some questions regarding what I have in the Storage adapters part:

Going to Configuration - Storage adapters in a Host I can see the - ps_1.jpg.

In it I can see that the second one has LUN = 0, what does it means? I could see it in the Path part as well... is it ony an identifier?

I asked this because in the Storage part I have three Devices... what is the relation between them?

In the ps_2.jpg  - the storage screen - I could relate the name of the storage adapter and the device column of the storage screen...

Tks,
Joao
ps-1.jpg
ps-2.jpg
joaotellesAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Andrew Hancock (VMware vExpert / EE MVE^2)VMware and Virtualization ConsultantCommented:
you have a SAS controller with three SAS disks connected to the controller.

each array has a logical unit number (LUN) defined.

the relationship, you have a bunch of disks in an array, divided into three logical disks (luns), virtual disks.

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
joaotellesAuthor Commented:
Tks
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
VMware

From novice to tech pro — start learning today.