Programming Interface Information:
The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM. |
MRIODBPD
PrologControl Block Contents
Cross Reference
MRIODBPD Prolog
DSECT NAME - IODBPD FUNCTION - Map a Monitor record. LOCATED BY - Through the Monitor Control Area REFERENCED CONTROL BLOCKS - MRRECHDR Monitor Record Header NAME - MRIODBPD DESCRIPTIVE NAME - Monitor Event Record Domain 6 - I/O Domain Record 34 - Virtual Switch Bridge Port Deactivation DESCRIPTION - Indicates that the HiperSockets Bridgeport connection for the virtual switch has failed. NOTES -
MRIODBPD Control Block Contents
Offsets Dec Hex Type Len Name (Dim) Description 0 0 Structure 124 IODBPD Start of monitor record 0 0 Character 0 IODBPD_MRHDR Record header. See MRRECHDR for details. 0 0 Character 20 MRHDR 0 0 Unsigned 2 MRHDRLEN record length in bytes 2 2 Unsigned 2 MRHDRZER field of zeros 4 4 Unsigned 1 MRHDRDM domain identifier 5 5 Unsigned 1 * 6 6 Unsigned 2 MRHDRRC record identifier 8 8 Character 8 MRHDRTOD Time at which this record was built. In time-of-day (TOD) clock format. See IBM System 370 XA Principle of Operation for explanation of format. 16 10 Character 4 * 20 14 Character 0 MRHDR_END End of header 20 14 Character 8 IODBPD_LANOWNER Virtual switch owner. 28 1C Character 8 IODBPD_LANNAME Virtual switch name. 36 24 Character 8 IODBPD_LANRDD_LANCONT Controller name for the failing device. 44 2C Unsigned 2 IODBPD_RDEVDEV Real device address for the failing device. 46 2E Character 1 IODBPD_BPBSTATE Current Bridge Port State 0 = BPBPUNDF, undefined 4 = BPBPINAC, inactive 8 = BPBPSTBY, standby 12 = BPBPACTV, active 47 2F Character 1 * Reserved for IBM use. 48 30 Unsigned 4 IODBPD_LANMGIPA LAN Management IP address 52 34 Character 8 IODBPD_MGSWIEUSER LAN Management user ID 60 3C Character 6 IODBPD_MGNICMAC LAN Management MAC address 66 42 Character 1 IODBPD_LANRDD_RSN Failure reason 67 43 Character 9 * Reserved for IBM use 76 4C Character 8 IODBPD_BFTOA Cumulative count of the QDIO buffers sent to adapter. (unsigned-64) 84 54 Character 8 IODBPD_BYTOA Cumulative count of the bytes sent to adapter. (unsigned-64) 92 5C Character 8 IODBPD_BFFRA Cumulative count of the number of QDIO buffers taken from adapter. (unsigned-64) 100 64 Character 8 IODBPD_BYFRA Cumulative count of the bytes taken from adapter. (unsigned-64) 108 6C Unsigned 4 IODBPD_BPBACNT Cardinal count of the number of configured buffers currently in use. (unsigned-32) 112 70 Unsigned 4 IODBPD_BPBCOD16 Cumulative count of the times firmware was unable to transfer data due to there being no available buffers on the target's input queue. (unsigned-32) 116 74 Unsigned 4 IODBPD_BPBASYNC Cumulative count of the total number of completed asynchronous data transfers. 120 78 Unsigned 4 IODBPD_BPBABUFS Count of the maximum number of asynchronous buffers allowed. 124 7C Character 0 IODBPD_END
MRIODBPD Cross Reference
Hex Hex Name Offset Length Value IODBPD 0 124 IODBPD_BFFRA 5C 8 IODBPD_BFTOA 4C 8 IODBPD_BPBABUFS 78 4 IODBPD_BPBACNT 6C 4 IODBPD_BPBASYNC 74 4 IODBPD_BPBCOD16 70 4 IODBPD_BPBSTATE 2E 1 IODBPD_BYFRA 64 8 IODBPD_BYTOA 54 8 IODBPD_END 7C 0 IODBPD_LANMGIPA 30 4 IODBPD_LANNAME 1C 8 IODBPD_LANOWNER 14 8 IODBPD_LANRDD_LANCONT 24 8 IODBPD_LANRDD_RSN 42 1 IODBPD_MGNICMAC 3C 6 IODBPD_MGSWIEUSER 34 8 IODBPD_MRHDR 0 0 IODBPD_RDEVDEV 2C 2 MRHDR 0 20 MRHDR_END 14 0 MRHDRDM 4 1 MRHDRLEN 0 2 MRHDRRC 6 2 MRHDRTOD 8 8 MRHDRZER 2 2
This information is based on z/VM V6R3.0.
Last updated on 22 Jul 2013 at 15:07:38.
Copyright IBM Corporation, 1990, 2013