AIX® Performance Monitoring

The industry’s most powerful monitoring, optimization, and strategic management solution for modern and legacy AIX environments, living on‑prem or in the cloud.

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Designed for AIX Systems

Finding tools to monitor IBM® AIX environments is challenging. That’s why we designed Galileo.
Meticulously crafted for AIX systems in 2007, Galileo is the only platform that delivers a clear line of sight into the physical and virtual layers of AIX and beyond.

rPerf Ratings & Usage

Eliminate manual calculations.
Galileo does the work for you by applying IBM’s published Relative Performance (rPerf) ratings to your performance data.

PID Tracing

Detect anomalies, prevent issues.
Galileo tracks and stores unique PID details across every AIX instance in perpetuity to identify resources consumed by specific PIDs, and anomalies.

3D Observation

See the complete picture.
Galileo’s dynamic asset correlation allows you to navigate from an individual AIX LPAR to the Storage and SAN (or vice versa) to quickly identify the source of any issues and what is impacted.

Unrivaled AIX performance monitoring

Thoughtfully created by IBM Power® Systems experts, Galileo provides the most sophisticated AIX performance monitoring in the market today. We help enterprise IT teams cut costs, answer critical infrastructure questions, and optimize the stack without exhausting internal resources.
See for yourself.

Use live IBM rPerf data to analyze and trend system performance.

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rPerf Performance

Use live IBM rPerf data to analyze and trend system performance.

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Historical Data

No data pruning or rollup means granular, accurate data is always at your fingertips.

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Custom Reporting

Get management-level summaries delivered directly to your inbox.

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PID Tracing

Use AIX PID data for fast and reliable performance troubleshooting.

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3D Visibility

Explore your AIX infrastructure with intuitive 3D navigation.

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Adapter Analysis

Use Galileo charts to quickly identify issues with adapters.

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Active Alerting

Get notified about issues in real time with Galileo Active Monitor.

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Comprehensive AIX performance metrics

We don’t just “check the box” when it comes to AIX – we capture it all! Check out Galileo’s robust collection of AIX-specific metrics and imagine what you could do with this intelligence – all in one place.

CPU Charts

CPU Logical Utilization
CPU Virtual/Core Utilization
CPU Entitlement Utilization

Run Queue/Processor Queue Length
Physical CPU Consumed
Individual rPerf Consumed

Process Charts

Process Context Switching / System Calls
Process Forks / EXECs
Total CPU % Busy by Process
CPU Utilization by Process

Resident Memory by Process
Virtual Memory by Process
Thread Count by Process

HMC and LPAR Charts

CPU Consumed vs. Entitlement
Entitlement
Shared Pool Utilization
LPAR Weight

HMC Energy Statistics
HMC Unallocated Adapter Slots/Memory/CPU
HMC Unmonitored LPARs
HMC and Physical Server Enterprise Configuration Info

Memory and Paging Charts

Real Memory
Virtual Memory/Paging Space
Memory Use %
VMM Parmeters
Large Page Memory Size

Large Page Memory Pages
System Paging
Filesystem Paging
Memory Scan/Free Ratio

Adapter Charts

SEA Network Throughput Summary
SEA Network Receive/Send Throughput
SEA Network Packet Summary
SEA Network Receive/Send Packets
I/O Adapter Read/Write/Total Throughput

I/O Adapter Total Transfers
FC Adapter Read/Write/Total Throughput
FC Adapter Read/Write/Total Transfers
FC Adapter Errors

NFS Charts

Server v2/v3/v4 Statistics
Server v2/v3/v4 Statistics %
Client v2/v3/v4 Statistics
Client v2/v3/v4 Statistics %

Server Connection-Oriented RPC Statistics
Server Connectionless RPC Statistics
Client Connection-Oriented RPC Statistics
Client Connectionless RPC Statistics

Filesystem Charts

Host Filesystem Size
Host Filesystem Usage
Host Filesystem % Used

Host Filesystem Free
Host Filesystem Inode Usage
Host Filesystem Inode % Used

Network Charts

Network Throughput Summary
Network Receive/Send Throughput
Network Packets Summary

Network Receive/Send Packets
Network I/O Errors

GPFS Charts

GPFS Node Throughput
GPFS Node Read and Write Operations
GPFS Node Open and Close Operations
GPFS Node Waiters

GPFS Node Open Files
GPFS Filesystem Throughput
GPFS Filesystem Read and Write Operations
GPFS Filesystem Open and Close Operations

Disk and Tape Charts

Disk Read/Write Throughput
Disk Read/Write/Total Transfers
Disk Read/Write/Total Transfer Sizes
Disk Read/Write/Total Service Times
Disk Average Wait Time

Disk Average Wait Queue Depth
Disk Average Service Queue Depth
Disk Service Queue Full
Tape Read/Write Throughput
Tape Read/Write Throughput Summary

Configuration Data

OS Level
Model
Serial #
Processor Type
Processor Speed
Partition Type
Partition Mode
CPU Pool
Virtual CPUs
Memory
Uptime
Network Gateway
Active VGs

Active LVs
Disks
Filesystems
Fiber Adapters
Tape Drives
I/O Tunable Parameters
VMM Tunable Parameters
Network Interfaces
Kernel Version
Entitlement/Weight
Entitlement Min/Max/Desired
vCPU Min/Max/Desired
Memory Min/Max/Desired

Ready to get started?

Try Galileo Risk-Free for 30 days. Your free trial includes unlimited access to a fully functional Galileo instance using your data, equipped with pre-configured agents, ready-to-use AIX decision boards, and seamless data integrations with third-party platforms.

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Secure and compliant AIX monitoring

Galileo takes the security and privacy of your data seriously and implements the appropriate security measures and controls for your peace of mind.

Galileo Cloud or On Premises

Flexible delivery options

Galileo is primarily delivered in a software-as-a-service (SaaS) format. For those with heightened security and compliance demands, we also provide an on-premise appliance option.

Galileo SOC2 Type 2

Committed to Data Protection

Our SOC2 Type 2 compliance gives you peace of mind that your sensitive information is being handled in a secure and responsible manner, meeting the highest industry standards.

Galileo Governance

Compliance Essentials

Governance isn’t just another checkbox. Whether it’s PCI‑DSS, HIPAA, GDPR, or any other regulatory framework, our team is here to help you navigate the complex landscape of compliance and security.

Praise from our clients

Our team is highly skilled in current and legacy IBM Power platforms, solving what most providers can’t – or won’t. We help enterprise IT teams see what is relevant, anticipate and adapt to system changes, increase speed to resolution, and reduce operational costs. See what our clients have to say…

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Sr. Systems Engineer

Hospital & Healthcare

We use Galileo to quickly determine the source of any issues, prevent outages, and predict future hardware and storage requirements for the critical patient care applications used by our nurses and doctors.

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VP, Technical Resources

Managed Service Provider

Galileo is intuitive, easy to implement, and easy to navigate. The product keeps evolving and even allows us to look at EPIC environments, making it a one-stop shop for our team.

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IT Director

Government Agency

Galileo is by far one of the best vendor teams I have seen in my career with a complete focus on the customer.

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Cloud Engineer

Health Insurance Provider

With Galileo, I can see accurate measurements and trends to keep my hardware costs down.

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Sr. Systems Engineer

Hospital & Healthcare

The data provided by Galileo also helps contribute to important revenue streams within the Health System.

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Technical Program Director

Hospital & Healthcare

We use Galileo for real-time troubleshooting, performance management, and reporting. Galileo is also used by our governance teams to ensure our service providers meet our SLA and KPIs.

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Cloud Engineer

Health Insurance Provider

The data provided by Galileo is far superior to what we are getting from Nutanix. Prism Central often reports that we are out of capacity, but Galileo consistently proves otherwise.

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System Admin Manager

Financial Services

Galileo tells us if our environment is configured correctly in 5 seconds instead of 5 hours.

We’re proud to share that Galileo has earned a 5-star rating on Capterra! See more Galileo user reviews on Capterra.com.

Trust your AIX environment to the experts

Nobody knows AIX like we do. Galileo provides the most comprehensive tool for monitoring, reporting, and optimizing AIX environments, and we are relentless in the pursuit of your success. Get started today.

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