# K1.3-B Input/Output # Background The hardware/software organization/structure in a data center/supercomputer. # Aim # Outcomes * typical I/O systems used in HPC environments * different types of media (e.g. tape, disk, and SSD) * the differentiation between standard file systems and distributed file systems * when to use local and global storage # Subskills * [[skill-tree:k:1:3:1:b]] * [[skill-tree:k:1:3:2:b]] * [[skill-tree:k:1:3:3:b]] * [[skill-tree:k:1:3:4:b]] * [[skill-tree:k:1:3:5:b]]