SMC-R Devices Attributes
Use the SMC-R Devices attributes for information about all SMC-R devices and links, to monitor which SMC-R devices drop out of Active Status, view their traffic and connection details, or view an unfiltered summary of all SMC-R links.
Origin Node Unique identifier for the TCP/IP stack being displayed.
System ID The SMF system ID. The format is a text string no longer than 4 characters.
TCPIP STC Name The jobname of the TCP/IP address space.
Sysplex Name The name of the sysplex that the monitored system is part of. The format is a text string no longer than 8 characters.
Collection Time The time and date of data sampling.
Last Change Time stamp of the last interface status change.
Interface Name The name of the interface.
Interface Index The interface index.
SMC-R PFID The SMC-R PFID, in hexadecimal.
SMC-R Port Number The port used for the associated PFID.
RNIC Card Generation The RNIC card generation level.
RNIC Maintenance Level The RNIC maintenance level, in hexadecimal. Bytes 1-2 are the major version; bytes 3-4 are the minor version; bytes 5-6 are the subminor version.
Physical Channel ID The physical channel ID value, in hexadecimal.
Inerface Status The status of the interface. A value of 1 indicates active, a value of 2 indicates inactive.
MAC Address MAC address, the VTAM DLC layer-generated VMAC address, in hexadecimal.
TRLE Name The TRLE name associated with the interface.
GID GID, in hexadecimal.
Physical Network ID The physical network ID.
Bytes In The number of inbound data bytes transferred across this interface.
Inbound Operations The number of Remote Direct Memory Access (RDMA) inbound operations processed across this interface.
Bytes Out The number of outbound data bytes transferred across this interface.
Outbound Operations The number of Remote Direct Memory Access RDMA outbound operations processed across this interface.
Current SMC-R Links The total number of current SMC-R links across this interface.
Current TCP Connections The total number of current TCP connections across this interface.
Total RMB Total amount of current Remote Memory Buffer (RMB) storage, in KB, in use by the TCP connections associated with this interface.
Line Speed Line speed, in millions of bits.
Outbound Data Requests Outbound data requests generated by this stack to send TCP connection information across this RNIC.
RoCE Posts RoCE Posts requests.
RoCE Post Operations RoCE Post operations. A single RoCE Post request will include one or more RoCE Post operations.
RoCE Posts Queued RoCE Post requests that were not transmitted the first time due to hardware constraints.
Outbound Bytes Inline Outbound RoCE inline bytes sent.
Outbound Bytes Immediate Outbound RoCE immediate bytes sent.
Outbound Bytes Normal Outbound Remote Direct Memory Access (RDMA) bytes sent.
RoCE Polls RoCE Poll requests that returned at least one completion event.
RoCE Poll Events The total number of completion events returned by all productive RoCE Poll requests.
RoCE Pools Unproductive RoCE unproductive Poll requests.
Interrupt SRBs Interrupt handler SRB dispatches.
Additional SRBs Additional SRB dispatches to handle large volumes of work.
Inbound Bytes Inline Inbound RoCE inline bytes received.
Inbound Bytes Immediate Inbound RoCE immediate bytes received.
Inbound Bytes Normal Inbound RDMA bytes received.