Skip to main content

Broadcom Introduces WatchTower Platform for Mainframe Observability

Broadcom announced the availability of the WatchTower Platform™, an open observability solution that improves business performance by streamlining identification and resolution of high-priority incidents in the mainframe environment.

WatchTower enhances visibility across IT silos by integrating and correlating events, data flows, signals, and key metrics. This enables operations teams to rationalize and coordinate workflows with far greater efficiency. It also enhances alerts with pertinent context, allowing teams to improve the signal-to-noise ratio so they can zero in on those alerts most critical to ensuring continuous business operations.

To ease implementation, WatchTower builds upon the foundation of already-popular mainframe AIOps solutions while enhancing the visibility of mainframe telemetry in enterprise observability tools. It integrates operational tools, workflows, data, and machine learning insights from sources across the enterprise into a unified, user-friendly experience catering to a range of skill levels. By doing so, WatchTower can detect patterns that may indicate actual or potential problems at an early stage. This frees organizations to address minor issues before they have a chance to impact operations.

“IT teams today are drowning in a flood of data that continues to grow at a truly staggering rate. This makes it challenging to find and react to the critical insights that could impact their business operations,” said Greg Lotko, senior vice president and general manager, Mainframe Software Division, Broadcom. “WatchTower tackles this challenge head on by giving organizations better visibility into how application resources are performing end-to-end. That improved awareness is a huge advantage for those teams who are constantly pressed to make their monitoring and problem resolution more efficient.”

WatchTower also leverages OpenTelemetry, an open observability framework, to stream key insights and mainframe performance telemetry to distributed application traces in observability tools, such as Datadog, Grafana, New Relic, Splunk, and Jaeger. This extends the view of a request’s workflow, makes interactions with mainframe services visible, and ensures that analysts have real-time information to identify bottlenecks and the impact they have on the end-user experience.

WatchTower also includes existing support for enterprise integration through open APIs, currently used by products such as Broadcom’s DX Application Performance Management (DX APM).

The WatchTower Platform Suite seamlessly integrates new capabilities with established AIOps solutions based on SYSVIEW®, OPS/MVS®, NetMaster®, and Vantage™. Existing customers of these solutions can immediately harness WatchTower’s new capabilities at no additional cost.

The Latest

64% of enterprise networking teams use internally developed software or scripts for network automation, but 61% of those teams spend six or more hours per week debugging and maintaining them, according to From Scripts to Platforms: Why Homegrown Tools Dominate Network Automation and How Vendors Can Help, my latest EMA report ...

Cloud computing has transformed how we build and scale software, but it has also quietly introduced one of the most persistent challenges in modern IT: cost visibility and control ... So why, after more than a decade of cloud adoption, are cloud costs still spiraling out of control? The answer lies not in tooling but in culture ...

CEOs are committed to advancing AI solutions across their organization even as they face challenges from accelerating technology adoption, according to the IBM CEO Study. The survey revealed that executive respondents expect the growth rate of AI investments to more than double in the next two years, and 61% confirm they are actively adopting AI agents today and preparing to implement them at scale ...

Image
IBM

 

A major architectural shift is underway across enterprise networks, according to a new global study from Cisco. As AI assistants, agents, and data-driven workloads reshape how work gets done, they're creating faster, more dynamic, more latency-sensitive, and more complex network traffic. Combined with the ubiquity of connected devices, 24/7 uptime demands, and intensifying security threats, these shifts are driving infrastructure to adapt and evolve ...

Image
Cisco

The development of banking apps was supposed to provide users with convenience, control and piece of mind. However, for thousands of Halifax customers recently, a major mobile outage caused the exact opposite, leaving customers unable to check balances, or pay bills, sparking widespread frustration. This wasn't an isolated incident ... So why are these failures still happening? ...

Cyber threats are growing more sophisticated every day, and at their forefront are zero-day vulnerabilities. These elusive security gaps are exploited before a fix becomes available, making them among the most dangerous threats in today's digital landscape ... This guide will explore what these vulnerabilities are, how they work, why they pose such a significant threat, and how modern organizations can stay protected ...

The prevention of data center outages continues to be a strategic priority for data center owners and operators. Infrastructure equipment has improved, but the complexity of modern architectures and evolving external threats presents new risks that operators must actively manage, according to the Data Center Outage Analysis 2025 from Uptime Institute ...

As observability engineers, we navigate a sea of telemetry daily. We instrument our applications, configure collectors, and build dashboards, all in pursuit of understanding our complex distributed systems. Yet, amidst this flood of data, a critical question often remains unspoken, or at best, answered by gut feeling: "Is our telemetry actually good?" ... We're inviting you to participate in shaping a foundational element for better observability: the Instrumentation Score ...

We're inching ever closer toward a long-held goal: technology infrastructure that is so automated that it can protect itself. But as IT leaders aggressively employ automation across our enterprises, we need to continuously reassess what AI is ready to manage autonomously and what can not yet be trusted to algorithms ...

Much like a traditional factory turns raw materials into finished products, the AI factory turns vast datasets into actionable business outcomes through advanced models, inferences, and automation. From the earliest data inputs to the final token output, this process must be reliable, repeatable, and scalable. That requires industrializing the way AI is developed, deployed, and managed ...

Broadcom Introduces WatchTower Platform for Mainframe Observability

Broadcom announced the availability of the WatchTower Platform™, an open observability solution that improves business performance by streamlining identification and resolution of high-priority incidents in the mainframe environment.

WatchTower enhances visibility across IT silos by integrating and correlating events, data flows, signals, and key metrics. This enables operations teams to rationalize and coordinate workflows with far greater efficiency. It also enhances alerts with pertinent context, allowing teams to improve the signal-to-noise ratio so they can zero in on those alerts most critical to ensuring continuous business operations.

To ease implementation, WatchTower builds upon the foundation of already-popular mainframe AIOps solutions while enhancing the visibility of mainframe telemetry in enterprise observability tools. It integrates operational tools, workflows, data, and machine learning insights from sources across the enterprise into a unified, user-friendly experience catering to a range of skill levels. By doing so, WatchTower can detect patterns that may indicate actual or potential problems at an early stage. This frees organizations to address minor issues before they have a chance to impact operations.

“IT teams today are drowning in a flood of data that continues to grow at a truly staggering rate. This makes it challenging to find and react to the critical insights that could impact their business operations,” said Greg Lotko, senior vice president and general manager, Mainframe Software Division, Broadcom. “WatchTower tackles this challenge head on by giving organizations better visibility into how application resources are performing end-to-end. That improved awareness is a huge advantage for those teams who are constantly pressed to make their monitoring and problem resolution more efficient.”

WatchTower also leverages OpenTelemetry, an open observability framework, to stream key insights and mainframe performance telemetry to distributed application traces in observability tools, such as Datadog, Grafana, New Relic, Splunk, and Jaeger. This extends the view of a request’s workflow, makes interactions with mainframe services visible, and ensures that analysts have real-time information to identify bottlenecks and the impact they have on the end-user experience.

WatchTower also includes existing support for enterprise integration through open APIs, currently used by products such as Broadcom’s DX Application Performance Management (DX APM).

The WatchTower Platform Suite seamlessly integrates new capabilities with established AIOps solutions based on SYSVIEW®, OPS/MVS®, NetMaster®, and Vantage™. Existing customers of these solutions can immediately harness WatchTower’s new capabilities at no additional cost.

The Latest

64% of enterprise networking teams use internally developed software or scripts for network automation, but 61% of those teams spend six or more hours per week debugging and maintaining them, according to From Scripts to Platforms: Why Homegrown Tools Dominate Network Automation and How Vendors Can Help, my latest EMA report ...

Cloud computing has transformed how we build and scale software, but it has also quietly introduced one of the most persistent challenges in modern IT: cost visibility and control ... So why, after more than a decade of cloud adoption, are cloud costs still spiraling out of control? The answer lies not in tooling but in culture ...

CEOs are committed to advancing AI solutions across their organization even as they face challenges from accelerating technology adoption, according to the IBM CEO Study. The survey revealed that executive respondents expect the growth rate of AI investments to more than double in the next two years, and 61% confirm they are actively adopting AI agents today and preparing to implement them at scale ...

Image
IBM

 

A major architectural shift is underway across enterprise networks, according to a new global study from Cisco. As AI assistants, agents, and data-driven workloads reshape how work gets done, they're creating faster, more dynamic, more latency-sensitive, and more complex network traffic. Combined with the ubiquity of connected devices, 24/7 uptime demands, and intensifying security threats, these shifts are driving infrastructure to adapt and evolve ...

Image
Cisco

The development of banking apps was supposed to provide users with convenience, control and piece of mind. However, for thousands of Halifax customers recently, a major mobile outage caused the exact opposite, leaving customers unable to check balances, or pay bills, sparking widespread frustration. This wasn't an isolated incident ... So why are these failures still happening? ...

Cyber threats are growing more sophisticated every day, and at their forefront are zero-day vulnerabilities. These elusive security gaps are exploited before a fix becomes available, making them among the most dangerous threats in today's digital landscape ... This guide will explore what these vulnerabilities are, how they work, why they pose such a significant threat, and how modern organizations can stay protected ...

The prevention of data center outages continues to be a strategic priority for data center owners and operators. Infrastructure equipment has improved, but the complexity of modern architectures and evolving external threats presents new risks that operators must actively manage, according to the Data Center Outage Analysis 2025 from Uptime Institute ...

As observability engineers, we navigate a sea of telemetry daily. We instrument our applications, configure collectors, and build dashboards, all in pursuit of understanding our complex distributed systems. Yet, amidst this flood of data, a critical question often remains unspoken, or at best, answered by gut feeling: "Is our telemetry actually good?" ... We're inviting you to participate in shaping a foundational element for better observability: the Instrumentation Score ...

We're inching ever closer toward a long-held goal: technology infrastructure that is so automated that it can protect itself. But as IT leaders aggressively employ automation across our enterprises, we need to continuously reassess what AI is ready to manage autonomously and what can not yet be trusted to algorithms ...

Much like a traditional factory turns raw materials into finished products, the AI factory turns vast datasets into actionable business outcomes through advanced models, inferences, and automation. From the earliest data inputs to the final token output, this process must be reliable, repeatable, and scalable. That requires industrializing the way AI is developed, deployed, and managed ...