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36-34
Cisco MDS 9000 Family Fabric Manager Configuration Guide
OL-17256-03, Cisco MDS NX-OS Release 4.x
Chapter 36 Configuring FICON
FICON Tape Acceleration
Figure 36-20 Host Directly Accessing IBM/STK (StorageTek) Library
Figure 36-21 Host Accessing Standalone IBM-VTS (Virtual Tape Server) /STK-VSM (Virtual Shared
Memory)
Figure 36-22 Host Accessing Peer-to-Peer VTS (Virtual Tape Server)
IBM
OS/390
Tape library
FICON
Cisco MDS
Cisco MDS
FICON over
FCIP
144880
FICON
Tape library
FICON over
FCIP
FICON over
FCIP
144881
VSM
Cisco MDS
VTS 1
I/O
Master + I/O
VTS 0
FICON
Over FCIP
FICON
Over FCIP
< 14m
< 14m
OS/390
349x
Tape Lib
349x
Tape Lib
Distribution library
UI Library
Distribution library
144882
VTC
VTC
VTC
VTC
VTC
VTC
VTC
VTC
4 VTCs
4 VTCs