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Operating and monitoring CentricStor Technical design
Figure 32: Monitoring structure in CentricStor (example VTA 2000-5000)
Screen
Keyboard
Mouse
ESCON, FICON or FC
host connection
TCP/IP LAN
TCP/IP LAN or TCP/IP connection
within processor
Components managed via SNMP
SCSI or FC connections to
drives and libraries
SCSI
drives
SCSI
libraries
Remote computer
PDS
PLS
IDP of the CentricStor network
InfoBroker
RequestBroker
VLS
VMD
ICP of the CentricStor network
LD
InfoBroker
RequestBroker
VLS
VLM
PLM
InfoBroker
RequestBroker
PLS
PERF
MSGMGR
ISP of the CentricStor network
GXCC
Open
Systems
hosts
Mainframe
hosts