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Best ASG-TMON Alternatives ranked by AI · updated Aug 2026

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ASG-TMON is a family of mainframe monitoring tools for tracking IBM z/OS resources, applications, and subsystems. It is aimed at operations teams that need real-time alerts, performance views, and operational diagnostics.

Developer: ASG Price: N/A 🎯 asg.com/en/Products/ASG-TMON
Performance Management mainframe monitoring z/os systems management

Top 6 ASG-TMON alternatives

1 Sysview logo

Sysview

Broadcom

SYSVIEW is a mainframe performance and systems management product for IBM z/OS operations teams. It provides real-time monitoring, diagnostics, historical analysis, and...

Pros

  • Deep z/OS and subsystem visibility for enterprise mainframe operations
  • Real-time monitoring and historical performance analysis in one platform
  • Strong command-driven workflows for experienced operators

Cons

  • More specialized and harder to learn than general-purpose observability tools
  • Commercial licensing can be complex and expensive for smaller installations
  • Interface and workflows are less modern than newer dashboard-first platforms

N/A

Alternatives to Sysview → Visit site
2

IBM OMEGAMON

IBM

IBM OMEGAMON is a suite of monitoring and performance-management tools for IBM Z and z/OS environments. It helps operations teams analyze workloads,...

Pros

  • Broad coverage of z/OS, Db2, CICS, IMS, MQ, and other IBM environments
  • Strong fit for organizations standardized on IBM Z tooling
  • Modern monitoring interfaces complement traditional operator views

Cons

  • Portfolio structure and licensing are complex
  • Can require more IBM-specific administration than SYSVIEW
  • Full coverage often involves multiple separately managed components

N/A

Alternatives to IBM OMEGAMON → Visit site
3

BMC AMI Ops

BMC Software

BMC AMI Ops is a mainframe operations and performance-management portfolio for IBM z/OS environments. It gives enterprise operations teams real-time monitoring, event...

Pros

  • Comprehensive coverage of z/OS operations and major subsystems
  • Strong event automation and incident-response capabilities
  • Useful for large teams managing complex production environments

Cons

  • Commercial portfolio and module licensing can be difficult to navigate
  • Requires specialist mainframe skills for configuration and tuning
  • User experience varies across portfolio components

N/A

Alternatives to BMC AMI Ops → Visit site
4

IntelliMagic Vision

IntelliMagic

IntelliMagic Vision is a predictive analytics and performance-management platform for IBM Z storage and z/OS environments. It helps capacity planners and operations...

Pros

  • Strong predictive analytics and anomaly detection for capacity planning
  • Useful long-term trend analysis for storage and z/OS performance
  • Can surface risks that traditional real-time monitors may miss

Cons

  • Narrower operational monitoring scope than SYSVIEW
  • Less suited to live command-and-control operations
  • Value depends on sufficient historical performance data

N/A

Alternatives to IntelliMagic Visio... → Visit site
5

Splunk App for IBM Z

Splunk

Splunk App for IBM Z brings IBM Z and z/OS operational data into Splunk for search, correlation, dashboards, and alerting. It is...

Pros

  • Correlates mainframe events with distributed and cloud telemetry
  • Flexible search, dashboards, alerting, and reporting
  • Useful for enterprise observability and security operations teams

Cons

  • Requires Splunk data ingestion and platform administration
  • Can be more expensive at high event volumes
  • Mainframe depth depends on configured data sources and integrations

N/A

Alternatives to Splunk App for IBM... → Visit site
6

Resource Measurement Facility

IBM

Resource Measurement Facility is the IBM z/OS component used to collect and report detailed processor, memory, I/O, workload, and system-performance measurements. It...

Pros

  • Authoritative low-level performance data from the z/OS operating system
  • Included with z/OS rather than requiring a separate monitoring license
  • Excellent foundation for capacity planning and workload analysis

Cons

  • Much less of a real-time operations console than SYSVIEW
  • Reporting and interpretation require substantial z/OS expertise
  • Limited cross-platform observability and modern visualization

Included with z/OS

Alternatives to Resource Measureme... → Visit site

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