HP XP P9500 Storage - Manual (Page 100)

Table 44 GDPS Continuous Access Synchronous Z Compatible XRC matrix (continued)
XP24000/XP20000 Disk
Array,
XP12000 Disk
Array/XP10000 Disk Array
P9500 IBM 3990 6E Feature
256 per CU 256 per CU 256 per storage system Max. volumes
Multiple supported Multiple supported Multiple supported Utility volumes with Multi
Reader Support
#OW30183
Per IBM doc Per IBM doc Per IBM doc SIM/error messages
ESCON or FICON FICON Parallel or ESCON Primary storage system
interface
XP12000 Disk
Array/XP10000 Disk Array FICON Parallel or ESCON Secondary storage system
interface
Parallel or ESCON or
FICON
XP24000/XP20000 Disk
Array
ESCON or FICON
Contact your HP
representative. Contact your HP
representative. Yes Channel extender support
50 to 70% available cache.
(Variable along with the
specified value). 50 to 70% available cache.
(Variable along with the
specified value). 50% Maximum sidefile size
60 to 80%. (Variable along
with the specified value.) 60 to 80%. (Variable along
with the specified value.) 60% Sidefile puncture %
Retries issued at 40% Retries issued at 40%
utilization, host interface
blocked at 50% utilization. utilization, host interface
blocked at 50% utilization.
100 Using PPRC commands for Continuous Access Synchronous Z