Rmf pprc link-path statistical information support – HP StorageWorks XP Remote Web Console Software User Manual
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Hitachi TrueCopy z/OS for HP XP12000/XP10000 and SVS 200 storage systems
Mode 104 must be ON for 3990 controller emulation (not valid for 2105 and 2107 emulation).
For more information on XP12000/XP10000 SVP system option mode related to TC390 operations,
see
Mode 104 must be set before any TC390 pairs are established in a GDPS environment. If TC390 pairs
have already been established, you must delete all pairs and logical paths (CDELPAIR, CDELPATH),
change the SSIDs and mode settings on the MCUs and RCUs, and then re-establish the paths and pairs
(CESTPATH, CESTPAIR). Installation of mode 64 is nondisruptive and can be performed at any time.
RMF PPRC Link-path statistical information support
When you use z/OS Resource Measurement Facility (RMF), and if you specify the IBM TotalStorage
Enterprise Storage Server (ESS), you can acquire the PPRC Fibre Link-path statistical information. For further
information on the PPRC Link-path statistical information acquisition, see IBM publications.
give the XP12000/XP10000 system adaptor ID(SAID) values for the LINK
parameters (ports) that are displayed when you acquire the PPRC Link-path statistical information using
RMF.
NOTE:
The XP12000/XP10000 system adaptor ID(SAID) values in
are different
from the ones for the LINK parameters of the TSO commands (see
).
NOTE:
If you acquire the PPRC Fibre Link-path statistical information using RMF, and if the total data size
for the interval for which you acquire the data is 100 kB and below, zero may be reported for the data
size. Even if the data is not updated by host I/O during TCzA operations, data size is reported. This is
because the recordset that does not have data is sent from MCU to RCU. In this case also, if the total data
size for the interval for which you acquire the data is 100 kB and below, zero may be reported for the
data size.
Table 13
SAID Values for LINK Parameters (ports) of RMF PPRC Link-path Statistical Information (FRONT CL1)
Package
Location
Port
SAID*
Package
Location
Port
SAID*
Package
Location
Port
SAID*
Package
Location
Port
SAID*
1E
CL1-A
X'0000' 1G
CL1-J
X'0020' 1K
CL9-N X'0070' 1B
CL9-E
X'0050'
(Basic)
CL3-A X'0001' (Add 2)
CL3-J
X'0021'
(Add4)
CLB-N X'0071'
(Add6)
CLB-E
X'0051'
CL5-A X'0004'
CL5-J
X'0024'
CLD-N X'0074'
CLD-E
X'0054'
CL7-A
X'0005'
CL7-J
X'0025'
CLF-N X'0075'
CLF-E
X'0055'
CL1-B
X'0008'
CL1-K
X'0028'
CL9-P
X'0078'
CL9-F
X'0058'
CL3-B
X'0009'
CL3-K
X'0029'
CLB-P
X'0079'
CLB-F
X'0059'
CL5-B
X'000C'
CL5-K
X'002C'
CLD-P
X'007C'
CLD-F
X'005C'
CL7-B
X'000D'
CL7-K
X'002D'
CLF-P
X'007D'
CLF-F
X'005D'
CL1-C
X'0002'
CL1-L
X'0022'
CL9-Q X'0072'
CL9-G X'0052'
CL3-C X'0003'
CL3-L
X'0023'
CLB-Q X'0073'
CLB-Q X'0053'
CL5-C X'0006'
CL5-L
X'0026'
CLD-Q X'0076'
CLD-G X'0056'
CL7-C
X'0007'
CL7-L
X'0027'
CLF-Q X'0077'
CLF-G X'0057'
CL1-D
X'000A'
CL1-M X'002A'
CL9-R
X'007A'
CL9-H X'005A'
CL3-D X'000B'
CL3-M X'002B'
CLB-R
X'007B'
CLB-H X'005B'
CL5-D X'000E'
CL5-M X'002E'
CLD-R
X'007E'
CLD-H X'005E'
CL7-D
X'000F'
CL7-M X'002F'
CLF-R
X'007F'
CLF-H
X'005F'