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ICL Cluster User's Manual

ICL maintains a number of in-house research systems for use by internal and collaborative projects.

General Information

• Getting Started
• Getting an account
• Setting and resetting your password
• System inventory use your LDAP password to login
• Software Modules
• Software Information
• Cluster Storage
  • Data Backup

Available Computer Systems

| Cluster | Login Node | OS Version | Nodes | CPU | GPU | Notes | | ---- | ---- | ---- | ---- | ---- | | Main Cluster | login.icl.utk.edu | Rocky Linux 9 | ~20 | - | - | This is an umbrella login environment which provides access to many stand-alone and cluster systems. | | | leconte.icl.utk.edu | Rocky Linux 9 | 1 | Intel | NVidia V100 | NVidia DGX | | | guyot.icl.utk.edu | Rocky Linux 9 | 1 | AMD | NVidia A100 | NVidia DGX | | | hexane.icl.utk.edu | Rocky Linux 9 | 1 | Intel | NVidia H100 | | | | dopamine.icl.utk.edu | Rocky Linux 9 | 1 | AMD | AMD MI-210 | | | Saturn Cluster | saturn.icl.utk.edu | Scientific Linux 7 | 31 | This front-end node (saturn.icl.utk.edu) provides access to a multiple compute clusters which are designed primarily for distributed memory projects. GPU accelerators are also available on some nodes. | | Phi Cluster | phi.icl.utk.edu | CentOS 7.9 | 64 | 864 Intel CPU cores, 1.7TB of RAM, and a QDR Infiniband interconnect. | | Tellico Cluster | tellico.icl.utk.edu | Redhat 7.9 | 4 | IBM Power9 cluster with V100 accelerators and a 300TB GPFS cluster filesystem. | | Stand-alone Systems | See ICL system inventory page | Various | ~ 10 | Provide access to interesting CPU and GPU architectures.|