# Monitoring EMC CLARiiON RAID Networked Storage Systems

OpManager provides monitoring and management of EMC CLARiiON & EMC VNX (Block) RAID Networked Storage Systems.

All EMC Clariion Storage Arrays are supported.

- **CX series like**
  - CX3-10
  - CX3-20
  - CX3-40
  - CX3-80
  - CX4
  - CX4-960
  - CX45
  - CX300
  - CX400
  - CX500
  - CX600
  - CX700
  - CX800
- **FC Series** like FC4700
- **AX 4**

## Features supported

| Inventory Details | Logical Details | Monitors | Report Details |
|---|---|---|---|
| - Storage Processors<br>- SP Ports<br>- Disk Drives | - LUNs<br>- Raid Groups<br>- Host-Port Mappings<br>- Storage Group<br>- Disk Array Enclosure<br>- Storage Processor Enclosure | - SP Status<br>- SP Port status<br>- Disk Drive status<br>- LUN status<br>- Raid Group status<br>- Disk Array Enclosure Status<br>- Storage Processor Enclosure Status | - Capacity Summary<br>- Availability for SP / SP Ports<br>- SP statistics<br>- LUN statistics<br>- Disk statistics<br>- Interconnect details |

## Prerequisites for monitoring EMC CLARiiON

[![emc raid](https://www.manageengine.com/products/opstor/images/emc-storage-navicli.gif)](https://www.manageengine.com/products/opstor/images/emc-navicli.jpg)

OpManager uses command line utility (**NaviCLI.exe/NaviSecCLI.exe**) available as part of **NaviSphere** suite of EMC CLARiiON RAID.

**NaviCLI**/**NaviSecCLI** should be installed in the server in which OpManager is installed.

Include the directory containing NaviCLI.exe/NaviSecCLI.exe in the **PATH** system environment variable. (This is normally `C:\Program Files\EMC\Navisphere CLI\`) by going into **My Computer -> Properties -> Advanced -> Environmental Variables**.

Ensure that OpManager is restarted (shutdown & started) after including NaviCLI/NaviSecCLI in the path. This is required for the latest path changes to take effect for OpManager.

Now open a command prompt to execute the navicli command to check for the proper response from EMC CLARiiON RAID:

- Command: **navicli -h <array name> getall** (for systems with NaviCLI installed)
- Command: **naviseccli -h <array name> -scope 0 -user <storage system username> -password <storage system password> getall** (for systems with NaviSecCLI installed)

Ensure that the OpManager installed machine is reachable from the Storage system.

## How to enable Performance monitoring on EMC CLARiiON

For Performance monitoring, please ensure that setStats flag is enabled. You can enable this using the following command in the array:

*NaviCLI Command*: **navicli -h <array-ip> setstats -on**

*NaviSecCLI Command*: **naviseccli -h <array-ip> -scope 0 -user <storage system username> -password <storage system password> setstats -on**