IST2145I
PENDING ENTERPRISE EXTENDER DISPLAY COMMANDS

Explanation

VTAM® issues this message as the first in a group of messages in response to a DISPLAY EEDIAG,TEST=PENDING command. This message group displays current information about the DISPLAY EE and DISPLAY EEDIAG commands that are pending host name resolution. This message group also displays information about DISPLAY EEDIAG,TEST=YES commands that are in progress. The full description of the message group follows:
 IST2145I PENDING ENTERPRISE EXTENDER DISPLAY COMMANDS
 IST2067I EEDIAG DISPLAY ISSUED ON date AT time
[IST924I -------------------------------------------------------------]
[IST2147I CORRELATOR: correlator LINE: linename STATUS: status]
[IST2067I EEDIAG DISPLAY ISSUED ON date AT time]
[IST2146I EE DISPLAY ISSUED ON date AT time]
[IST2148I EE CONNECTIVITY TEST REACHES MAXTIME ON date AT time]
[IST1680I type IP ADDRESS ip_address]
[IST1910I LOCAL HOSTNAME value]
[IST1911I value]
[IST1680I type IP ADDRESS ip_address]
[IST1909I REMOTE HOSTNAME value]
[IST1911I value]
[IST924I -------------------------------------------------------------]
[IST1315I DISPLAY TRUNCATED AT MAX = number]
[IST2149I count OF total CORRELATORS DISPLAYED]
[IST1358I NO QUALIFYING MATCHES]
 IST314I END
IST924I
  • This message is a line separator between message IST2147I subgroups.
IST1315I
  • VTAM issues this message when the number of Enterprise Extender correlators to be displayed exceeds the value specified for the MAX operand.
  • In the message text:
    number
    The value specified or the default value for the MAX operand.
IST1358I
  • VTAM issues this message when there are no pending Enterprise Extender display commands.
IST1680I
  • This message is displayed in the IST2147I message subgroup for the following reasons:
    • When the status value in the preceding IST2147I message displays as PGAIN-LOCAL, this message is issued to display the remote IP address that might have been specified as input on the display command, or that it might have acquired through the host name resolution function.
    • When the status value in the preceding IST2147I message displays as PGAIN-REMOTE, this message is issued to display the local IP address that might have been specified as input on the display command, or that it might have acquired through the host name resolution function.
    • When the status value in the preceding IST2147I message displays as TEST-IN-PROGRESS, this message displays the local and the remote IP addresses being used to conduct the EE connectivity test. The first occurrence of this message displays the local IP address. The second occurrence of this message displays the remote IP address.
  • In the message text:
    type
    Indicates which IP address is being displayed. The type value is either LOCAL or REMOTE.
    ip_address
    The IP address.
IST1909I
  • This message is displayed in the IST2147I message subgroup when a remote host name filter is specified on the DISPLAY EE or DISPLAY EEDIAG command.
  • In the message text:
    value
    The host name supplied to the name-to-address function, which is used to acquire the remote IP address. The remote IP address is then used in the processing of the display command. If the host name is longer than 44 characters, then the first 44 characters are displayed as the value value and the remaining characters are displayed in one or more IST1911I messages.
IST1910I
  • This message is displayed in the IST2147I message subgroup when a local host name filter is specified on the DISPLAY EE or DISPLAY EEDIAG command.
  • In the message text:
    value
    The host name supplied to the name-to-address function, which is used to acquire the local IP address. The local IP address is then used in the processing of the display command. If the host name is longer than 45 characters, then the first 45 characters are displayed as the value value and the remaining characters are displayed in one or more IST1911I messages.
IST1911I
  • In the message text:
    value
    The continuation of the value value on messages IST1909I and IST1910I. Message IST1911I is repeated as many times as necessary to display the entire character string.
IST2067I
  • The date and time values specify when the DISPLAY EEDIAG command was issued. The first occurrence of this message in the output is when the DISPLAY EEDIAG,TEST=PENDING command was issued. All subsequent occurrences represent the date and time when the pending DISPLAY EEDIAG commands were issued. See DATE and TIME formats for information about the date and time values.
IST2146I
  • The date and time values specify when the pending DISPLAY EE command was issued. See DATE and TIME formats for information about the date and time values.
IST2147I
  • This is the first message of various message subgroups. These subgroup are repeated for each Enterprise Extender display command that is pending host name resolution or EE connectivity test results. A complete description of the message groups headed by this message follows.
  • The following message group is issued for each DISPLAY EE command pending host name resolution:
     IST2147I CORRELATOR: correlator LINE: linename STATUS: status
     IST2146I EE DISPLAY ISSUED ON date AT time
    [IST1680I type IP ADDRESS ip_address]
    [IST1910I LOCAL HOSTNAME value]
    [IST1911I value]
    [IST1680I type IP ADDRESS ip_address]
    [IST1909I REMOTE HOSTNAME value]
    [IST1911I value]
  • The following message group is issued for each DISPLAY EEDIAG command pending host name resolution:
    IST2147I CORRELATOR: correlator LINE: linename STATUS: status
    IST2067I EEDIAG DISPLAY ISSUED ON date AT time
    [IST1680I type IP ADDRESS ip_address]
    [IST1910I LOCAL HOSTNAME value]
    [IST1911I value]
    [IST1680I type IP ADDRESS ip_address]
    [IST1909I REMOTE HOSTNAME value]
    [IST1911I value]
  • The following message group is issued for each DISPLAY EEDIAG,TEST=YES command that is pending EE connectivity test results:
    IST2147I CORRELATOR: correlator LINE: linename STATUS: status
    IST2148I EE CONNECTIVITY TEST REACHES MAXTIME ON date AT time
    IST1680I type IP ADDRESS ip_address
    [IST1910I LOCAL HOSTNAME value]
    [IST1911I value]
    IST1680I type IP ADDRESS ip_address
    [IST1909I REMOTE HOSTNAME value]
    [IST1911I value]
  • In the message text:
    correlator
    A unique display correlator associated with the pending DISPLAY EE or DISPLAY EEDIAG command. This correlator can be used to locate the various message groups associated with these display commands.
    linename
    The name of the Enterprise Extender line that VTAM is using to perform an Enterprise Extender connectivity test. If the pending EE display command is not associated with an EE connectivity test, or the EE connectivity test has not selected a line, the linename value might be displayed as ***NA***.
    status
    The current status of the pending Enterprise Extender display command. Possible values are:
    PGAIN - LOC/REM
    The Enterprise Extender display command that was issued is waiting for host name resolution to complete for both a local and remote HOSTNAME filter.
    PGAIN - LOCAL
    The Enterprise Extender display command that was issued is waiting for host name resolution to complete for a local HOSTNAME filter.
    PGAIN - REMOTE
    The Enterprise Extender display command that was issued is waiting for host name resolution to complete for a remote HOSTNAME filter.

    Result: The PGAIN states can vary in duration depending on how long it takes for the resolver to resolve the host name, or for the request to fail (timeout using resolver configuration definitions).

    TEST-IN-PROGRESS
    The Enterprise Extender connectivity test command entered is currently testing the specified EE connection. The results of the test are displayed when the test completes, or when the time allowed for the test exceeds the MAXTIME value. See IST2148I for the date and time the connectivity test expires.
IST2148I
  • This message displays the estimated date and time when the DISPLAY EEDIAG,TEST=YES command is due to expire. The estimated date and time are calculated by adding the MAXTIME value to the time when VTAM invokes the TCP/IP stack to perform the EE connectivity test. See DATE and TIME formats for information about the date and time values.
IST2149I
  • In the message text:
    count
    The number of pending EE correlators displayed in the output.
    total
    The total number of EE correlators that are pending either host name resolution or EE connectivity test results. The total might be larger than the displayed count because the number of EE correlators displayed is governed by the MAX parameter.

System action

Processing continues.

Operator response

If there are many Enterprise Extender display requests that are pending for host name resolution results, and they are not completing in a timely manner, investigate the TCP/IP stack providing the name-to-address resolution support to discover why these requests are not completing sooner.

System programmer response

None

User response

Not applicable.

Problem determination

Not applicable.

Source

z/OS® Communications Server SNA

Module

You can display the module that issues a SNA message in the message by setting the MSGMOD start option to YES. See Adding the originating module to the message text for more information about the MSGMOD start option.

Routing code

2

Descriptor code

5

Example

None.