Hp XP P9500 Storage Manuel d'utilisateur télécharger pdf (Page 15)

2 About Data Exchange Operations

This chapter describes how Data Exchange operates in typical system configurations and describes

the operations a user may perform using Data Exchange.

• Components, page 15

• FCU File Transfer Options, page 20

• FXmto Operations, page 26

• FXotm Operations, page 31

• FXoto Operations, page 35

• Host Access and I/O Contention, page 36

• Bidirectional Data Transfer, page 37

• AIX Shared Open Function, page 38

• Retry Reserved-Volume Function, page 38

• Get Detail Traces Function, page 42

• Interval Function for OtM Transfer Completion (Linux), page 46

Components

Figure 1 on page 16 illustrates the typical system configurations for FXmto and FXotm operations.

FXmto/otm operations are performed using the FCU and FAL, which are installed on the open-system

hosts.

Figure 2 on page 16 illustrates the typical system configurations required for FXoto operations, which

are performed using the Formatter (FMT) and Allocater (ALC) utilities in addition to FCU and FAL.

HP StorageWorks P9000 Data Exchange User Guide 15

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Hp XP P9500 Storage Manuel d'utilisateur Page 15