HP StorageWorks XP Remote Web Console Software User Manual

Page 220

Table 70 GDPS TrueCopy for Mainframe-Compatible XRC Matrix (continued)

XP12000/XP10000 Disk

Array

XP24000/XP20000 Disk

Array

IBM 3990-6E

zSeries and S/390 Feature

below this value, all pairs
will be suspended based on

the Fence Level option in
effect.

Default = YES - PPRC
supported, optional

Host must support PPRC

PPRC support by host

capability to allow host

support for non PPRC
capable OSs.

To any host or only to RCU
host

Not supported per doc
Planning for IBM Remote

RCU-to-MCU SIM reporting

Copy (SG24-2594-009
p.184)

Default = Not report;
Designed for non-MVS

Not supported per IBM doc
Planning for IBM Remote

RCU to MCU service SIM
reporting

operating systems which do
not support SIM reporting.

Copy (SG24-2594-009
p.184)

Pair Options

Optional to R-VOL, default =
M-VOL

Optional to R-VOL, default
= M-VOL

Not supported

Cache fast write data

Compatible XRC*

XRC

Extended Remote Copy

Not supported

SMS 1.3 - SDM ver. 1

Supported

SMS 1.3 + PTFs - SDM ver.
2

Supported

SMS 1.4 - PTFs - SDM ver.
2

Supported

SMS 1.4 - PTFs - SDM ver.
2

Supported

SMS 1.5 - SDM ver. 2

64 per CU

4 per storage system

Max. sessions

256 per CU

256 per storage system

Max. volumes

Multiple supported

Utility volumes with Multi
Reader Support
#OW30183

Per IBM doc

SIM/error messages

ESCON or FICON

Parallel or ESCON

Primary storage system
interface

Parallel ESCON or FICON

Parallel or ESCON

Secondary storage system
interface

CNT – Channelink or
UltraNet

Yes

Channel extender support

50% to 70 % available
cache.

50% to 70% available
cache.

50%

Maximum sidefile size

(Variable along with the
specified value)

60% to 80%

60%

Sidefile puncture %

220 Using PPRC Commands for TrueCopy for Mainframe