Path Data Section

Offsets Name Length Format Description
0 0 R742PNME 8 EBCDIC System name as defined in parmlib member IEASYSxx SYSNAME parameter.
8 8 R742PDEV 4 EBCDIC Device number.
12 C R742PSTF 1 binary Status flags
Bit
Meaning when set
0
Path became active during this interval
1
Path became inactive during this interval.
2
Counts reset by XCF during this interval.
3-7
Reserved.
13 D R742PDIR 1 binary Direction path
Bit
Meaning when set
0
Inbound path
1
Outbound path
2-7
Reserved.
14 E R742PTYP 1 binary Path type indicator.
Value
Meaning
1
CTC
3
List structure.
15 F   1   Reserved.
16 10 R742PONA 8 EBCDIC Name of system on other end if known, otherwise blanks.
24 18 R742PODV 4 EBCDIC Device number on other end if known, otherwise blanks.
28 1C R742PSTA 1 binary Path status
Bit
Meaning when set
0
Starting
1
Restarting
2
Working
3
Stopping
4
Waiting for completion of communication link
5
Not operational. Path defined to XCF, but not usable until hardware and/or definition problems are resolved.
6
Stop failed
7
Rebuilding.
29 1D R742PSTM 1 binary More path status flags:
Bit
Meaning when set
0
Quiescing
1
Quiesced
2-7
Reserved.
30 1E   2   Reserved.
32 20 R742PRET 4 binary Path retry limit.
36 24 R742PRST 4 binary Number of restarts.
40 28 R742PMXM 4 binary Maximum number of 1K blocks of message buffer space.
44 2C R742PSIG 4 binary Number of outbound (inbound) signals sent (received) over path.
48 30 R742PQLN 4 binary Number of outbound signals pending transfer on path.
52 34 R742PIBR 4 binary Number of inbound signals refused due to maximum message limit.
56 38 R742PSUS 4 binary Number of times this signalling path was not busy when it was selected to transfer a message.
60 3C R742PAPP 4 binary Number of times this signalling path was busy when it was selected to transfer a message.
64 40 R742PTCN 8 EBCDIC Transport class name (blanks for an inbound path).
72 48 R742PSTR 16 EBCDIC Name of XES list structure being used as a path, blank for CTCs.
88 58 R742PIOT 4 binary For inbound paths: Average I/O transfer time (microseconds) for the observed in the last minute of the RMF™ reporting interval, or X'FFFFFFFF' (if time > 35 minutes).

For outbound paths, the field is zero.

92 5C R742PRCT 4 binary Path retry count.
96 60 R742PPND 4 binary The current number of signals pending for transfer on the path (outbound only).
100 64 R742PUSE 4 binary The current number of 1KB blocks of message buffer space in use by this path.
104 68 R742PLIN 4 binary List number within structure.

For each path which has been added during the measurement interval, only fields R742PNME, R742PDIR, R742PONA, and R742PQLN contain data, all other fields are blank or contain X'00'.