I don't believe that information is available via SNMP.  You'll need to use navicli

you mean there is nothing like trying to monitor disk via snmp.

if vnx5100 supports smi-s ,we will get disk information by  third party tools

but vnx5100  only supports snmp  .

thanks very much.

you can get capacity information through navicli

probably also through SMI-S - the SMI-S agent is off-board (needs to be installed on a separate server)

However the easiest way would be to use product that can already do this like VNX M&R, ESI, UniSphere Remote, ...

take a look at this for an overview

https://community.emc.com/docs/DOC-24399

IMHO the simplest way would be to use VNX Monitoring and Reporting (M&R)

you can download it with a 30/90 day eval license from support.emc.com and the cost for a VNX is lower than anything you could build yourself

I agree. VNX Monitoring and Reporting is easy to use. Or you would have to write the scripts (to call naviseccli/analyzer and import data to mornitoring system) by yourself, like this guy did:

https://education.emc.com/main/common/documents/ks_articles/clariion_performance_monitoring_scripting.pdf

thanks all.

could tell me if vnx 5100  support smi-s? searching all vnx datasheet ,donnt find the function related.

Should work

Search for the SMI-S provider on support.emc.com

What monitoring application are you using?

The monitoring application is HDS  ITOA.

It provides smi-s interface to monitor devices.

Are you sure that vnx 5100 support smi-s?

I am not a 100% sure but I don’t see a reason why it wouldn’t

Like I said the VNX block SMI-S provider is not onboard on the VNX SP – it is implemented on a separate Linux or Windows server and talks to the VNX via Solution Enabler.

Since the Solutions enabler interfaces is the same on all VNX models I don’t see why it wouldn’t support the 5100

See https://support.emc.com/products/5587_SMI-S-Provider

If you look at the release notes there is says that VNX series is supported

If you want to see what SMI-S profiles are supported – see here https://community.emc.com/docs/DOC-21446

Rainer

thanks very much.it's great useful for me.

I have another question.The default snmp of vnx series  is v3 . Could you tell me how to find security setting on vnx5100.