Explanation
This message is the first of a subgroup of messages
issued in response to a DISPLAY RTPS command. The output might have
been filtered by other keywords on the DISPLAY RTPS command (such
as CPNAME, APPNCOS, SWITCH, CONGEST, STALL, or ID). A complete description
of the message subgroup follows the example.
IST350I DISPLAY TYPE = RTPS
IST1695I PU NAME CP NAME COSNAME SWITCH CONGEST STALL SESS
IST1960I puname cpname appncos switch congest stall sess
⋮
[IST1786I HPR ROUTE TEST INITIATED FOR RTP PU]
[IST1793I HPR ROUTE TEST NOT INITIATED - RTP PU NOT IN PROPER STATE]
[IST1794I HPR ROUTE TEST NOT INITIATED - TEST ALREADY IN PROGRESS]
[IST1795I HPR ROUTE TEST NOT INITIATED - INSUFFICIENT STORAGE]
[IST1809I HPR ROUTE TEST NOT INITIATED - INSUFFICIENT PATH INFORMATION]
IST2084I count OF total MATCHING RTP PIPES DISPLAYED
[IST2248I ALL DIAGNOSTIC COUNTERS CLEARED FOR number RTP PIPES]
IST314I END
IST350I - This message identifies the type of information in the display
and is always RTPS for this message group.
IST1695I - This message is a header message for the information displayed
in message IST1960I.
IST1786I - This message is displayed when TEST=YES is included on the DISPLAY
RTPS command and Route Test for the specified RTP was successfully
initiated. When the Route Test results become available, they will
be displayed using the IST1787I message group.
IST1793I - This message is displayed when TEST=YES is included on the DISPLAY
RTPS command and Route Test for the specified RTP could not be initiated
because the RTP PU was not in the CONNECTED state or a pathswitch
was in progress.
IST1794I - This message is displayed when TEST=YES is included on the DISPLAY
RTPS command and Route Test for the specified RTP could not be initiated
because a Route Test was already in progress.
IST1795I - This message is displayed when TEST=YES is included on the DISPLAY
RTPS command and Route Test for the specified RTP could not be initiated
because of insufficient storage.
IST1809I - This message is displayed when TEST=YES is included on the DISPLAY
RTPS command and Route Test for the specified RTP could not be initiated
because one or more virtual routing nodes exist on the HPR path, and
the HPR endpoint issuing this message does not have all the path information
necessary to perform a Route Test.
IST2084I - count is the number of matching RTP pipes
displayed in the output.
- total is the total number of RTP pipes that
match the parameters specified on the DISPLAY RTPS command. The total
might be larger than the displayed count because the number of RTP
pipes displayed is governed by the MAX parameter.
IST2248I - This message is issued if CLEAR=ALL was specified.
- The number value is the total number of RTP
pipes whose diagnostic counters are cleared.
System action
For IST1786I, the system will wait for the HPR
Route Test to complete and subsequently issue the IST1787I message
group to display the results.
For IST1793I, IST1794I, IST1795I,
and IST1809I no further action is taken for the TEST=YES operand specification.
Operator response
For IST1786I, wait for the IST1787I message
group.
For IST1793I, wait for the RTP PU to reach the CONNECTED
state or for pathswitch completion and reissue the DISPLAY RTPS command.
For
IST1794I, wait for the previous route test for this RTP PU to complete
and attempt to re-issue the DISPLAY RTPS command.
For IST1795I,
enter the DISPLAY BFRUSE command to display storage used by VTAM® buffer pools and information
about the common service area (CSA). Total VTAM private storage information is also displayed
in message IST981I. Issue the DISPLAY STORUSE command to display storage
usage for storage pools. Save the system log and request a dump for
problem determination.
For IST1809I, if the HPR route test
function is supported by the other HPR endpoint, issue an HPR route
test command from that node. To do this, you must be able to identify
the RTP PU name or TCID used by the remote partner RTP node to represent
this same RTP connection. This can be accomplished by using the DISPLAY
ID=rtp_pu_name on the local node to obtain the
REMOTE TCID for the RTP, which is shown on the end of message IST1476I
in the output of this command. Then from the remote partner RTP node
(shown on the IST1481I message in the prior display), you can issue
DISPLAY RTPS,TEST=YES,TCID=tcid_value (where tcid_value is
the REMOTE TCID obtained from the prior display).
System programmer response
For IST1795I, verify that the operator
entered the buffer pool or CSA start options as specified in the start
procedures. Increase storage as required. For insufficient storage
errors, you can redefine your buffer pool or CSA limits. If the start
option cannot be modified using the MODIFY VTAMOPTS command, modify
the VTAM start options file
(ATCSTR
xx) and restart VTAM to use the start option.
Routing code
Descriptor code