What are some alternatives?
When comparing NetXMS and SmartDeploy, you can also consider the following products
Zabbix - Track, record, alert and visualize performance and availability of IT resources
Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.
System Center Operations Manager - System Center Operations Manager 2012 R2 uniquely enables customers to reduce the cost of data...
Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.
Opsview Atom - Monitor everything. Integrate anything. Scale anywhere.
Symantec Solutions For Small Business - Protect Your Business