Explanation
Sender chpid chpid that was
not in use by the system to communicate with the coupling facility
identified, has now become operational. The coupling facility is identified
by the node descriptor. See mapping IXLYNDE.
In the message
text:
- chpid
- Coupling facility sender CHPID.
- cuid
- Control unit number of the facility.
- type
- Node type (See ndetype in IXLYNDE).
- mfg
- Node manufacturer ID (See ndemfg in IXLYNDE).
- plant
- Node manufacturer plant ID (See ndeplant in IXLYNDE).
- sequence
- Node sequence number (See ndesequence in IXLYNDE).
- partition
- Node LPAR partition number (See ndepartition in IXLYNDE).
- side
- The node PP/SI mode indicator and configuration code from the
IXLYNDE are used to determine the value for side.
Value and meaning are:
- SIDE: 0 means the coupling facility is on SIDE 0 of a partitionable
CPC.
- SIDE: 1 means the coupling facility is on SIDE 1 of a partitionable
CPC.
- blank means the coupling facility is in a non-partitionable CPC.
- cpcid
- Node Central Processor Complex (CPC) ID (See ndecpcid in IXLYNDE).
System action
The system will start using the operational path.
If this was the first path to the coupling facility, this resulted
in a gain of connectivity.
Operator response
System programmer response
Source
Cross System Extended Services (XES)
Module
Routing code
Descriptor code