Expand Configuration and Management Manual (G06.24+)

Subsystem Control Facility (SCF) Commands
Expand Configuration and Management Manual—523347-008
15-78
STATS PATH NODE Command
Sample Time
is the time of the current statistics display.
MESSAGE HISTOGRAM
is the overall count of messages sent and received by this node over this path,
classified by size in bytes since statistics were last reset using the STATS RESET
command, or since the line-handler process was started. The counts do not include
any passthrough traffic. Note that not every request is completed, because a
CANCEL request might have been issued.
PACKET STATISTICS
is the total number of packets sent and received, broken down by message type,
since statistics were last reset since the line-handler process was started. Sent
relates to packets originating from this node. Rcvd refers to packets destined for
this node.
Packet statistics are reported as follows:
Control Control packets
Data Data packets
Links Links
LRQs Link requests
LCMPs Link completion messages
Cancel Cancel request
Ack Acknowledgment
Nak Negative Acknowledgment
Enq Enquiry request
Ping PING requests and replies
LCMP Mismatches
is the number of incoming message completions discarded because they could
not be matched with a message link request.
Packets Discarded
is the number of incoming Level 4 packets discarded because they were
duplicates or were received too far out-of-sequence.
CONGESTION CONTROL STATISTICS
displays the congestion control statistics for the specified path.
Xmit Timeouts
is the number of transmission timeouts.
ReXmit Timeouts
is the number of retransmission timeouts.