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Academic Staff

Phoenix is largely utilised by Researchers for approved ³ÉÈË´óƬ research data processing.

HDR Students

Higher Degree Research Students can utilise Phoenix under the approval and supervision of their supervisor.

Teaching Purposes (students)

There may be situations where a student may need to use Phoenix to process large data sets for their university learning. This would need to be approved by the Division of Research and Innovation team prior to access being granted.

There are multiple layers of responsibility for Phoenix.

Users of Phoenix

When you agree to use Phoenix you will need ensure your use of it is for ³ÉÈË´óƬ purposes, unless you have prior approval from the Division of Research and Innovation allocation team. All users of Phoenix are required to clean and maintain their own data that is analysed. Phoenix has not been designed as a long term storage solution.

All users are required to have completed the introductory course inÌýÌýprior to accessing Phoenix. If youÌýare new to HPC there are multiple learning opportunities outside of the University that can assist with preparing data to be processed.Ìý

Business Owner

For governance, approvals, investment inÌýor feedback on Phoenix, please contact theÌýDivision of Research and Innovation.

Service Owner

If you are having issues with the technology infrastructure of Phoenix, eg if it is not working, you should contact the Information Technology and Digital Services - Service Desk (see below for contact details).

Phoenix HPC allows University researchers to improve time frames for analysis and processing of big data or solving problems where there is increased complexity in models and simulations.

Using Phoenix assists researchers to improve research outcomes as it:

• Accelerates problem solving using higher capacity computing solutions, reducing run timeÌýby orders of magnitude
• Facilitates the exploration of bigger grids and parameters, reduces element size and can handle computations of increased complexity
• Allows simulations of many more scenarios and variables than possible on an office PC
• Provides larger amounts of memory available for your research.

PhoenixÌýgives researchers a platform that provides better performance with no financial outlay, allowing researchers to leveragesÌýHPC research expertise using state-of-the-art equipment.

There are multiple research computing options available to researchers at the University. Before registering for Phoenix you may want to look at theÌýHigh Performance Compute OptionsÌýpage to assist you in selecting the most appropriate compute option for your research.Ìý

Phoenix supercomputer hardware is a Lenovo NeXtScale system consisting ofÌý260 nodesover 900 CPUs and GPUs. It is available on premise and can be accessed remotely.

Key System Features:

• Intel X86-64 Haswell and Skylake CPUs with NVidia GPU providing performance acceleration
• Connects to the 2PB LustreÌýhigh performanceÌýfile system

Scheduling your jobs on Phoenix:

Phoenix uses the SLURM scheduler to manage the compute workload. After a job is submitted to a queue (also referred to as a partition), a number of factors are used to determine the priority of the job and when it will run. The factors are:

• Fairshare factor
• Job size
• Job partition

After the job is assigned a priority the scheduler will determine when the job runs based on the availability of the requested resources (CPUs, GPUs, memory), the job's requested wall-time and its priority.

To find out more about the underlying architecture of the Phoenix Supercomputer visit the HPC wiki page ().

A new allocation model for Phoenix is currently under development which will include a base allocation available to all researchers, additional allocations on a merit basis, as well as a direct investment model.

To start using Phoenix, you firstÌýneed toÌý.

The lead time for obtaining an account on Phoenix is a maximum of a week. For HDR students this is subject to authorisation from your supervisor.

If you have submitted an application for access to Phoenix and have heard nothing after one week, or for any other support, please contact the service desk using the provided support contact information below.

All users of Phoenix must adhere to theÌýconditions associated with using Phoenix. These conditions are detailed atÌýConditions of use. This includes acknowledging Phoenix in any publications where you have utilised Phoenix as part of your research and thatÌýyou only use Phoenix for your approved university research.

If you've already registered for Phoenix and want to get started, follow the instructions on theÌýÌýwiki page.

Contact Details

Log a job via the

Tel: +61 8 8313 3000

Technical Support for major incidentsÌýis available 24/7

Other technical support is available Monday to Friday from 9am to 5pm

Wiki Page

TheÌýÌýhas really valuable information about Phoenix that you will want to become familiar with as you use the machine. This includes information about Phoenix, Self Help Guides, Advanced Support, Training, Application-specific Information and Help Services.

Introduction to Phoenix

For a brief introduction into Phoenix and to learn some of the key concepts associated with HPC you can login to MyUni and complete the course named ‘’.

More information about this course can be found on theÌýPhoenix Training and Support page.Ìý

Other HPC Training Options

To find out more about other HPC courses visit the Research Technology Training page atÌý(page underÌýdevelopment)

Self Help Guides

To help get you started there are some Self-help guides are available onÌýtheÌýÌýpage.

Consultancy

If you need help with understanding you HPC or compute needs or need some advice on the best possible technology solution to meet your needs please visit the Consultancy and Advice pageÌý(page under development).