OpenText Network Node Manager i (NNMi) vs. Rocket Servergraph

[Micro Focus Network Node Manager i (formerly HP Network Node Manager)] is like you implement it, setup monitoring and alerting and forget it forever until any major activity is there and that is possible because of the product's stability. Another reason for product stability is less features as compared to other vendor tools and its own inbuilt database.

Incentivized

Rocket Servergraph is well suited for any backup environment where the end user wants a more comprehensive understanding of their systems. I have not found one OEM supplied reporting system that can hold a candle to the job that Rocket does.

• Network infrastructure monitoring.
• Interface monitoring.

Incentivized

• Failed backup reporting is easily tailored to specific person, group or function
• The TSM console makes a novice admin more productive quickly as it builds the command syntax for you.
• Alerts when a backup system is down or a resource like a storage pool will soon require expansion
• Trend analysis and historical reporting support capital expenditures

• Most customers would like to see NNM get away from using some Java applets.
• In environments where we see more than 10 different network device vendors in production, we see issues with L2 mapping. Different vendors use different L2 protocols. This can cause an issue with L2 discovery and mapping.

Incentivized

• It would be nice to have an administrator console for Networker and Datadomain the likes of the one in TSM which is so incredibly helpful.

NNMi's user interface is described as well-designed and intuitive, making it easy for users to navigate and perform tasks quickly, thereby enhancing the overall user experience. The system offers a powerful network discovery mechanism that maps out your network's physical and virtual topology, enabling you to visualize connections between devices and identify potential issues. Fault monitoring is at its best. NNMi provides a unified environment for viewing faults, availability, and performance data, consolidating essential information into a single platform.

Incentivized

Support is long and arduous and often are unable to help resolve the issue. We often have to do escalations or duty manager to get things moved. Even with a technical account manager, we do not see much improvement from a support point of view. This is an area where Micro Focus has a lot of improvement to do.

Incentivized

NNMi is best suited for enterprise-grade, large to very large infrastructure. You have fewer servers to install the product and manage all your devices through a single server, which also enhances ease of use.

Incentivized

This is the most reliable platform that ensures that data is controlled successfully. It has helped our IT department utilize time used to monitor data storage disks manually. The overall cost of maintenance is lower as compared to other backup plans. It has reduced time taken for auditing our databases due to automatic data auditing system installed on this application.

• Improved Network Monitoring Experience
• Business stability has increased by using this product due to proactive monitoring capabilities
• Capacity Planning has improved due to out of the box reports availability

Incentivized

• Less need for close backup system oversight so it frees resources for other tasks
• Found 50 plus tapes that were available scratches
• You can more confidently determine the need for backup resources throng the systems predictive analysis.