HA4i Archives - IT Jungle

Shield Gooses Performance Of Nagios Monitoring Tool, Adds AI Reporting

February 9, 2026 Alex Woodie

Large IBM i installations that experienced performance issues with older versions of Shield Advanced Solutions’ Nagios monitoring tool will be happy to hear that version 3.0 delivers a 2X to 3X performance boost. The new version, which Shield announced last month, also includes an early release of an integration with ChatGPT that automatically generates reports based on the real-time IBM i server metrics gathered by Nagios.

Nagios is a very popular open source IT infrastructure monitoring tool that’s been deployed millions of times around the world. It works by constantly pinging targets, which could be anything from server or storage …
Read more
Shield Revs HA Software for IBM i

September 25, 2024 Alex Woodie

Companies protecting their IBM i servers with Shield Advanced Solutions’ HA4i will enjoy several new capabilities when they upgrade to the latest release, including faster save while active processing, improved object compression, and new Nagios monitoring functions, among other enhancements.

Shield Advanced Solutions has been developing and selling an IBM i high availability solution since 2007, when it rolled out Receiver Apply Program/400 (RAP/400), which it dubbed “DR for the masses.” In 2010, the Toronto-area company overhauled that product and debuted its replacement, HA4i at version 6.1. Over the ensuing years, Shield steadily added new features to the …
Read more
Shield Debuts Nagios Monitoring Solution for IBM i

December 1, 2021 Alex Woodie

Shield Advanced Solutions last week rolled out a new system monitoring solution based on open-source Nagios technology that gives customers quick insight into the state of their IBM i server. Dubbed AAG, for At A Glance, the product currently monitor 65 IBM i parameters, and can be used with existing Nagios deployments running on Linux or deployed in a standalone manner with an included Linux runtime.

Nagios is a free open-source software project that provides monitoring and alerting for servers, networking devices, applications, and other IT gear. The software was originally developed in 2002 to monitor Linux systems, and over …
Read more
Shield Finds Success Through Simplicity With HA4i

February 15, 2017 Alex Woodie

IBM i shops that have shied away from implementing high availability software due the high level of complexity may want to take another look at the market. One HA vendor that’s finding traction with its message of simplicity is Shield Advanced Solutions, which has about 100 customers of its C-based HA4i product.

High availability doesn’t have to be rocket science, according to Shield CEO Chris Hird, who has been navigating the HA waters since his early days selling MIMIX for IBM in the United Kingdom during the 1990s, before MIMIX was acquired by Lakeview Technology (now part of Vision …
Read more

Content archive

Recent Posts

Subscribe

Pages

Search

Shield Gooses Performance Of Nagios Monitoring Tool, Adds AI Reporting

Shield Revs HA Software for IBM i

Shield Debuts Nagios Monitoring Solution for IBM i

Shield Finds Success Through Simplicity With HA4i

Content archive

Recent Posts

Subscribe

Pages

Search