KN3 UDP Counter Statistics Attributes
Use the KN3 UDP Counter Statistics attributes to view UDP protocol statistics for the selected the TCP/IP stack on z/OS® v1r12 or later systems.
Collection Time The time and date of the data sampling. This time is displayed in the following format:
mm/dd/yy hh:mm:ss (Tivoli Enterprise Portal) or yy/mm/dd hh:mm:ss (3270)
Where:
- mm = Month
- dd = Day of the month
- yy = Year
- hh = Hour
- mm = Minute
- ss = Seconds
The stored format is a string no longer than 16 characters in the
format CYYMMDDHHMMSSmmm
(as in 1020315064501000 for
03/15/02 06:45:01) where:
- C = Century (0 for 20th, 1 for 21st)
- Y = Year
- M = Month
- D = Day
- H = Hour
- M = Minute
- S = Second
- m = Millisecond
Datagram Error Percentage The percentage of UDP errors compared to Datagram Received during the most recent sampling interval. The format is an integer between 1 and 100 inclusive.
Discard Percentage
The percentage of UDP datagrams discarded as undeliverable because
they were received in error (including No Port Found
errors) compared to Datagrams Received
during the most recent sampling interval. The format is an integer between 1 and 100 inclusive.
Ephemeral Ports Configured The number of configured ephemeral ports to be assigned for UDP applications. The format is an unsigned integer.
Ephemeral Ports Exhausted The number of times a bind() request failed because all available ephemeral ports were in use since TCP/IP initialization. The format is an unsigned integer.
Ephemeral Ports High Water Mark The highest number of ephemeral ports in use by UDP applications since TCP/IP initialization. The format is an unsigned integer.
Ephemeral Ports In Use The current number of ephemeral ports in use by UDP applications. The format is an unsigned integer.
LPAR Name The LPAR name.
Origin Node The unique identifier for the TCP/IP stack being displayed. The format is an alphanumeric string no longer than 32 characters.
Percent Ephemeral Ports In Use The percent of ephemeral ports in use as compared to the configured number of ephemeral ports. The format is an unsigned integer.
Receive Datagram Rate The number of UDP datagrams received per minute during the most recent sampling interval. The format is an unsigned integer.
Sysplex Name The Sysplex name.
System ID The SMF system ID. The format is a string up to 4 characters in length.
TCPIP STC Name The TCP/IP job name. The format is a string up to 8 characters in length.
Total Datagram Error Percentage The percentage of UDP datagrams in error compared to Datagrams Received since TCP/IP initialization. The format is an integer between 1 and 100 inclusive.
Total Datagrams Discarded The number of datagrams discarded since TCP/IP initialization. The format is an unsigned long long integer.
Total Datagrams in Error The number of input datagrams that could not be delivered for reasons other than the lack of an application at the destination port since TCP/IP initialization. The format is an unsigned integer.
Total Datagrams Received The number of input datagrams received since TCP/IP initialization. The format is an unsigned long long integer.
Total Datagrams Sent The number of output datagrams sent since TCP/IP initialization. The format is an unsigned long long integer.
Total Datagrams Sent Received The total number of UDP datagrams sent and received since TCP/IP initialization. The format is an unsigned long long integer.
Total Discard Percentage
The percentage of UDP datagrams discarded as undeliverable because
they were received in error (including No Port Found
errors) compared to Datagrams Received
since TCP/IP initialization. The format is an integer between 1 and 100 inclusive.
Total No Ports The number of input datagrams for which no appropriate application could be found at the destination port since TCP/IP initialization. The format is an unsigned integer.
Transmit Datagram Rate The number of UDP datagrams transmitted per minute during the most recent sampling interval. The format is an unsigned integer.