HP StorageWorks XP Remote Web Console Software - Manual (Page 219)

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
Not Supported. Dual Copy
is not supported by storage
system. Not Supported. Dual Copy
is not supported by storage
system. Supported Dual Copy combination
support
Supported. Supported. Supported TSO command Support
Some additional options
only available via the
Remote Web Console/SVP. Some additional options
only available via the
Remote Web Console/SVP.
Supported. Supported. Supported ICKDSF command support
Some additional options
only available via the
Remote Web Console/SVP. Some additional options
only available via the
Remote Web Console/SVP.
Supported Supported Supported P/DAS support
16,384 XP24000 Disk Array:
65,536 64 Maximum pairs
XP20000 Disk Array:
32,768
8 per logical control unit 8 per logical control unit 4 Maximum paths between
storage systems
1 to 4, default is 4 per LCU. 1 to 4, default is 4 per LCU. 4 Number of copy operations
on initial copy
Requires the Remote Web
Console computer (or SVP)
to change default. Requires the Remote Web
Console computer (or SVP)
to change default.
Requires main storage
system port to be set to Requires main storage
system port to be set to No Dedicated interface between
storage systems
target by the Remote Web target by the Remote Web
Console (or SVP) or Console (or SVP) or
automatically in response to automatically in response to
establish and delete path
commands. establish and delete path
commands.
3 or 15, default = 15 tracks 3 or 15, default = 15 tracks 1-255, default is 15 (setting
of 1 copies a maximum of 3 PACE parameter initial copy
option
tracks at a time, 2-255
copies a maximum of 15
tracks at a time)
R-VOL Data R-VOL Data Yes CRITICAL pair error options
(Fence Level parameter)
Never − Default Never − Default No − Default
R-VOL Status R-VOL Status
FREEZE/RUN by logical
controller SSID pair. FREEZE/RUN by logical
controller SSID pair. FREEZE/RUN by logical
controller SSID pair CGROUP
Supported. Supported. Supported CQUERY
TC-Unique Features
(specified via the Remote
Web Console computer or
SVP)
RCU Options
Default = 1. Default = 1. Not supported Minimum paths
If the minimum number of
MCU-RCU active paths falls If the minimum number of
MCU-RCU active paths falls
Overview of PPRC Commands 219