Description

This connector provides hardware monitoring for Dell MD3000 Storage Systems through the the SMCli utility.

Connector ID: DellMD3000

This connector supersedes:

• smcli

Target

Typical platform: DELL MD3000

Operating system: Storage System

Prerequisites

Leverages: The SMcli utility, which is part of Dell PowerVault Modular Disk Storage Manager. The version must be compatible with the system being monitored. Multiple versions of SMcli on the same system is not supported.

Technology and protocols: System Commands

This connector requires advanced privileges on the managed host for the command below:

• Second_Address

This connector therefore needs to run as root or you need to configure a privilege-escalation mechanism like sudo on the managed host to allow the monitoring account to run the command listed above.

Sample of /etc/sudoers to allow the above command to be run as root by the hwsagent account:

hwsagent ALL=(root) NOPASSWD: Second_Address

This connector is not available for the local host (it is applicable to remote hosts only).

Examples

hws HOSTNAME -t storage -f DellMD3000 --ssh -u USER --sudo-command-list Second_Address

hosts:
- host:
    hostname: <HOSTNAME> # Change with actual host name
    type: storage
  selectedConnectors: [ DellMD3000 ] # Optional, to load only this connector
  ssh:
    username: <USERNAME> # Change with actual credentials
    password: <PASSWORD> # Encrypted using hws-encrypt
    useSudo: true
    useSudoCommands: [ "Second_Address" ]

Connector Activation Criteria

The DELL MD3000 (LSI) Disk Arrays (smcli) connector will be automatically activated, and its status will be reported as OK if all the below criteria are met:

• Operating System is Storage System
• The command below succeeds on the agent host
  • Command: SMcli
  • Output contains: Incorrect (regex)
• The command below succeeds on the agent host
  • Command: SMcli %{HOSTNAME} -c "show StorageArray;"
  • Output contains: drive (regex)