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Case Study Sauber F1 Team moves to a high availability solution Objective Achieving the highest possible uptime Formula 1 team outsources the operation for the team’s supercomputing platform of its supercomputer environment to HPE Approach Outsourcing operations to HPE Technology Services IT Matters • No need to expand in-house IT resources • No need to develop additional technical expertise Business Matters • Full concentration on aerodynamics rather than on the CFD environment • Powerful CFD platform with very high uptime – 24 hours a day, 365 days a year • Local account team helps the company maintain a close working relationship with HPE For the Sauber F1 Team, Challenge computational fluid dynamics Highly available simulations are the key to supercomputer environment In Switzerland, Peter Sauber is a sporting ensuring that their Formula 1 legend. He founded Sauber Motorsport cars are aerodynamically in 1970 and oversaw the team’s entry into the Formula 1 series in 1993. Performance efficient. The complex is everything in Formula 1. Not only in terms calculations behind these of the speed of the vehicles on the racetrack, but also in terms of efficient development. simulations are performed The Sauber F1 Team recognised this factor using a supercomputing as a key competitive advantage very early on and so has always relied heavily on ICT solution from HPE, based on to support its engineers – primarily using the Moonshot system. HPE is technology from its partner, Hewlett also responsible for operating Packard Enterprise (HPE). This partnership gives the Sauber F1 Team access to the the solution – ensuring that latest technologies from HPE. the Sauber F1 Team has reliable access to the environment 24 hours a day, 365 days a year. Case study Industry Page 2 Sauber F1 Team Motorsport “For us, it was clear right from the start that we didn’t want to manage the new supercomputer environment ourselves. We want to focus on making our cars as efficient as possible, not on keeping our IT systems up and running. By outsourcing this job to HPE, we no longer need to provide the workforce or build up the expertise in-house.” – Francesco Del Citto, senior CFD engineer, Sauber F1 Team It uses the company’s high-tech solutions In order to ensure that competition for a variety of processes, including between the Formula 1 teams remains computer assisted flow analyses using fair, the Fédération Internationale de computational fluid dynamics (CFD). These l’Automobile (FIA) has put in place strict analyses work in a similar way to testing in regulations in terms of the maximum output state-of-the-art wind tunnels, ensuring that of the computers used for CFD simulations, the aerodynamics of all of the components measured in teraflops (billions of floating- of the Sauber F1 Team’s cars are highly point operations per second). optimised. But although these CFD calculations make so many time-consuming and expensive But for the Sauber F1 Team, this limit is no wind tunnel tests superfluous, they can be very longer a barrier to progress: “By introducing complex and so require incredibly powerful the Moonshot system, we have been able computers or supercomputers. to double our throughput per teraflop, so we can, in principle, perform double A few months ago, the Sauber F1 Team the number of simulations – all while decided to introduce a new supercomputer spending 33 per cent less on electricity,” environment, comprising workload-optimised says Francesco Del Citto, senior CFD HPE ProLiant Moonshot servers and the engineer at the Sauber F1 Team. latest Gen9 server blades. This high- performance computing cluster is specially As well as this efficiency, the high availability designed to meet the Sauber F1 team’s of the new supercomputer solution is also unique performance and regulatory extremely important to the Sauber F1 Team: requirements, and its incredibly high “We have to be able to carry out CFD performance levels and efficiency benefit calculations 24 hours a day, 365 days a year both the staff in its CFD department and, to test new components,” explains Del Citto. of course, the vehicle itself. “And that’s not just quickly testing the aerodynamic performance of the components There’s one thing you have to bear in mind during the season or race weekends, but also with this sport: a Formula 1 car – unlike when we’re developing the new vehicle before a regular car – is never finished. Around the season starts. If the system were to fail 70 per cent of it is changed during a season. for just a few hours each day, we would have This includes side panels, rear wings and a huge problem on our hands.” The Sauber F1 front wings. Team normally runs its simulations on the Moonshot environment as batch jobs. Other tasks run on the HPE ProLiant BL 460c Gen9 servers within the cluster. Case study Industry Page 3 Sauber F1 Team Motorsport The Sauber F1 Team also faces an additional The unique approach taken by HPE challenge in that it is not the only company combined both of these concepts: using its CFD calculations. The team also HPE Technology Services is responsible provides them to third party customers, for keeping the supercomputing cluster and they too expect the IT environment to up and running, but the equipment is all be highly available. All this means that the kept at the Sauber F1 Team’s site in Hinwil high performance cluster is generally near Zurich. operating at 95 per cent capacity. Advantages Solution No in-house staff or expertise required Cluster operated by HPE “By outsourcing this job of managing the CFD Technology Services environment to HPE, we no longer need to To ensure that the entire high-performance provide the workforce or build up the computing cluster environment benefits expertise in-house,” explains Del Citto. from the highest uptimes possible, the Sauber HPE experts have the technical expertise F1 Team relies on its integrated redundancy needed to manage the components on functionalities and HPE Technology Services, all levels – from the infrastructure to the which operates the system as part of an operating system to the middleware software. outsourcing agreement. HPE also has its own service company which “For us, it was clear right from the start ensures that the platform is kept running that we didn’t want to manage the new around the clock, seven days a week. This supercomputer environment ourselves. service is provided by a local support team We want to focus on improving the of HPE employees, all of whom are well aerodynamic performance of our cars, trained in the Sauber F1 Team’s business not on keeping the IT systems up and processes and its unique technical features. running,” says Del Citto. “The HPE solution They monitor the environment constantly looked ideal for us as the company would with a passive monitoring system, which they also support the entire CFD infrastructure.” also use to carry out regular active system checks. If an error occurs, HPE Technology The decision to go with HPE followed a Services resolves it and gets the system up selection process during which the Sauber F1 and running again. Team compared the different options for both data centre housing (i.e. having the hardware stored by an IT service provider) and outsourcing the operation of the solution. Case study Industry Sauber F1 Team Motorsport Customer at a glance These services are mainly provided All activities are coordinated and managed remotely from the HPE Swiss office, by the local account team, who work closely Application but the HPE experts can get to the with the Sauber F1 Team. Service meetings Computational fluid dynamics (CFD) software Sauber F1 Team’s site quickly if needed – are held every three months, during which to replace defective hardware, for example. the companies use reports to analyse the Hardware services provided. The meetings are also • HPE ProLiant M350 server The team provides all levels of support to the used to plan future activities, adjustments • HPE Moonshot 1500 chassis Sauber F1 Team’s employees – from level and further developments. • HPE ProLiant SL230s server one where simple errors and hardware defects are resolved and level two where Close, personal relationship with the • HPE ProLiant BL460c Gen9 server more in-depth specialist knowledge is local account team Software required, up to level three where specific One example of this are the annual • CentOS Linux operating environment experts are called in to assist in solving the maintenance checks carried out on the problem. HPE also integrates the partners wind tunnel, during which the cooling HPE services • HPE Technology Services: from which it sources third party components system which also cools the supercomputer HPE Datacenter Care Operational into its support process. environment has to be switched off. To cope Support Services (OSS) with this, HPE first ensures that the high • HPE Financial Services Reactions to errors within 30 minutes performance computing cluster is shut down Different service level agreements apply safely, then uses the time taken to carry out depending on the severity of the error. the maintenance to perform redundancy But HPE promises to react to all errors tests on the cluster before restarting it. and begin finding a solution within just Del Citto explains that HPE was heavily 30 minutes. The Sauber F1 Team can have involved in the planning of this three day faulty hardware replaced within four hours, project to ensure that the planned which is more than sufficient when you take maintenance window would not cause the into account the level of redundancy built into business-critical CFD environment to fail. the system. “The HPE services meet our technical, HPE also provides another central service organisational and financial requirements in the form of preventative monitoring.

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