Storage

GPFS Storage Cluster

• Four storage servers with two dual-core 2.6 GHz AMD Opteron processors and 8 GB of RAM.

• One dual controller SAS RAID array with 14 TB raw capacity connected via redundant Fiber Channel paths

• One dual controller SATA-II RAID array with 60 TB raw capacity connected via redundant Fiber Channel paths

All GPFS nodes are connected via 10 GigE and other multiple GigE NICs

HP IBRIX Storage Cluster

• Two Management servers with quad-core Intel Nehalem processor and 8 GB RAM

• 14 File Serving nodes with two quad-core Intel Nehalem processors and 48 GB RAM each

• Seven storage arrays with dual redundant controllers and 96 TB raw capacity each

All IBRIX nodes are connected via 10 GigE and other multiple GigE NICs

Other

• Archive Storage server with 48 TB of raw storage capacity