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Set up Linux on IBM System z for Production by Qi Ye, Junius Mills, Livio Sousa, David Borges De Sousa, Saulo Silva, Lydia Parziale

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Storage planning considerations
This chapter provides a comprehensive description of the use of available storage options and methods of operation. We describe the use of IBM HyperParallel Access Volume (HyperPAV), its implementation, and performance considerations. We also describe the selection of extended count key data (ECKD) versus Small Computer System Interface (SCSI) disk for use in a production environment and the performance considerations that it offers. Furthermore, we describe the paging considerations and best practices of determining ...

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