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| History log Message Queue in AS400 |
History log Message Queue
History Log Message Queue (QHST) is used for any job in the system to have a record of high-level system activities.
Work with Objects
Type options, press Enter.
2=Edit authority 3=Copy 4=Delete 5=Display authority 7=Rename
8=Display description 13=Change description
Opt Object Type Library Attribute Text
QHST *MSGQ QSYS
Bottom
Parameters for options 5, 7 and 13 or command
===> WRKOBJ QHST
F3=Exit F4=Prompt F5=Refresh F9=Retrieve F11=Display names and types
F12=Cancel F16=Repeat position to F17=Position to
Example for sending a message to the History Log(QHST) Message queue
Specify QHST in the TOMSGQ parameter.
SNDMSG MSG('Hello This is AS400andSQLTricks.com') TOMSGQ(QHST)
To see the messages received at the QHST message queue. Use the following command
DSPLOG PERIOD(('12:08:30' '12/21/21') ('12:08:31' '12/21/21'))
prompt above command using the F4 key
Display Log (DSPLOG)
Type choices, press Enter.
Log . . . . . . . . . . . . . . LOG QHST
Time period for log output: PERIOD
Start time and date:
Beginning time . . . . . . . . > '12:08:30'
Beginning date . . . . . . . . > '12/21/21'
End time and date:
Ending time . . . . . . . . . > '12:08:31'
Ending date . . . . . . . . . > '12/21/21'
Output . . . . . . . . . . . . . OUTPUT *
Display History Log Contents
*SIGNON server job 368945/QUSER/QZSOSIGN processing request for user AASHIK o
User AASHIK from client 165.225.104.59 connected to job 368376/QUSER/QZDASOIN
*SIGNON server job 368945/QUSER/QZSOSIGN processing request for user AASHIK o
User AASHIK from client 165.225.104.59 connected to job 368687/QUSER/QZDASOIN
User AASHIK from client 165.225.104.59 connected to job 368375/QUSER/QZDASOIN
Session to device QPAD120907 ended normally.
Job 369044/QTCP/QPAD120907 started on 12/21/21 at 12:09:21 in subsystem QBATC
Vary off completed for device QPAD120907.
Hello This is AS400andSQLTricks.com
Description for device QPAD120907 deleted.
Job 369044/QTCP/QPAD120907 ended on 12/21/21 at 12:09:22; 0,007 seconds used;
Job 368902/USRVEDAN/DMVEOPEN ended on 12/21/21 at 12:09:25; 0,097 seconds use