Welcome to the ICI Centrale Nantes Supercomputing (CNSc) User Support Wiki Page where you can find tutorials, guidelines and on-help from our high-level support team supports the users in case of problems on our systems, e.g. user account, security, porting of the application, parallelisation and performance issues as well as usage of the HPC system. User support is offered by competent experts. The center operates the latest computers and helps to ensure that the researchers can focus on their scientific results. CNSc hosts a pool of high performance computers in a cluster so called LIGER.