Operator Commands

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# Operator Commands

Operator commands for the Fastpath manager must be passed through the Adabas System Coordinator daemon with an "AFP" prefix, as shown below. The following commands are available through the MVS Modify (F) command.

Command | Description
--- | ---
AFP RESTART | Performs an orderly shutdown immediately followed by buffer initialization. (See Notes)
AFP NEWCOPY | Performs an orderly shutdown, load a new copy of the Fastpath nucleus for all connected Fastpath components, and initialize the buffer. (See Notes)
Warning In multisystem implementations check whether all COR daemons in the group that are expected to be active are active, before issuing an AFP RESTART or NEWCOPY. If direct-access optimization has been automatically disabled due to a system failure or COR daemon failure, this action will override it, which could lead to data integrity problems if the AFP RESTART/NEWCOPY is issued before all necessary daemons are active.
AFP SNAP | Takes a snap dump of the Fastpath buffer. Operation is not terminated. (See Notes)

Notes:

1. You can achieve RESTART, NEWCOPY, and SNAP using Adabas Fastpath Online administration (see SYSAFP Special Services) without needing to enter an operator command.
2. Multi-task clients (such as RPC and NDV servers) are not compatible with the dynamic NEWCOPY. Such jobs should be stopped before issuing the Fastpath operator command and restarted after the action has completed.

Command | Description
--- | ---
AFP STAT AFP DSTAT | Displays general performance statistics.
AFP DXCFMD AFP DXCFMD,ALL | Displays the files that are registered for Adabas Fastpath distributed update event notifications and have received at least 100 notifications. The output is limited to 100 files. Specify the `ALL` option to bypass this limit.
AFP AUDITING=NO AFP AUDITING=YES | Dynamically stops or restarts Auditing activity in the Adabas Fastpath Buffer Manager. The Adabas System Coordinator must have initially started with the COR Daemon runtime parameter `AFP AUDITING=YES` for these operator commands to take effect.
AFP DAUDPARM [,DBID=nnnnn] [,FILE=nnnnn] | Displays the file auditing parameters and activity status in use by the Fastpath Buffer Manager. This information is obtained from the ADAANP auditing parameters for each Adabas nucleus that has files defined to Fastpath for direct-access optimization. A sample file display is shown below:
    AFP-0074-04 17004 DBID 17099 File    21 auditing definitions:
    AFP-0074-04 17004  File is active
    AFP-0074-04 17004  Server ID..: 17100
    AFP-0074-04 17004  Access commands:
    AFP-0074-04 17004   FACCACBX..: Fields
    AFP-0074-04 17004   FACCINFO..: Fields
    AFP-0074-04 17004   FACCFB....: Yes
    AFP-0074-04 17004   FACCSB....: Yes
    AFP-0074-04 17004   FACCVB....: Yes
    AFP-0074-04 17004   FACCDS....: Fields
    AFP-0074-04 17004   FACCFIELDS: AA,AE
For an explanation of these parameters, refer to the Adabas Auditing documentation, section Adabas Nucleus Auditing Parameters (ADAANP). The amount of information displayed can be reduced using the optional `DBID=` and `FILE=` parameters. For example: `AFP DAUDPARM,DBID=17099` will only display auditing parameters relating to files in database 17099. `AFP DAUDPARM,DBID=17099,FILE=21` will only display auditing parameters relating to file 21 in database 17099.
AFP DAUDSTAT [,DBID=nnnnn] [,FILE=nnnnn] | Displays the Fastpath Buffer Manager auditing statistics. Information provided includes auditing-related memory usage statistics for the Audit Pool and the Fastpath Buffer, and the number of auditing events pending and completed. A sample file display is shown below:
    AFP-0076-04 17004 Auditing Pool (LAP) usage:
    AFP-0076-04 17004  Size(K)  Current(K)    HWM(K)      HWM(%)
    AFP-0076-04 17004  117188           0         0         0
    AFP-0076-04 17004  Resource      Used      Free       HWM  Size(K) %LAP
    AFP-0076-04 17004   PAA             0         0         0       0     0
    AFP-0076-04 17004 Fastpath Buffer usage:
    AFP-0076-04 17004  Size(K)  Current(K)    HWM(K)      HWM(%)
    AFP-0076-04 17004    8095           1         1         1
    AFP-0076-04 17004  Resource      Used      Free       HWM  Size(K) %BUF
    AFP-0076-04 17004   SAA             0         0         0       0     0
    AFP-0076-04 17004   FIA             2         0         2       1     1
    AFP-0076-04 17004 Auditing notifications by clients:
    AFP-0076-04 17004  Asynchronous communication........:                0
    AFP-0076-04 17004  Synchronous communication.........:                0
    AFP-0076-04 17004 Auditing statistics by file:
    AFP-0076-04 17004   DBID  File ServerID     Evts-Compltd   Evts-Pending
    AFP-0076-04 17004  17099    21    17100                0              0
    AFP-0076-04 17004  17099    24    17100                0              0
    AFP-0076-04 17004 Auditing exclusions by file:
    AFP-0076-04 17004   DBID  File Reason                             Count
    AFP-0076-04 17004  17099    21 No free audit entries...               0
    AFP-0076-04 17004  17099    24 No free audit entries...               0
    AFP-0076-04 17004 Auditing statistics by Audit Server:
    AFP-0076-04 17004  ServerID       Packets   Evts-Compltd   Evts-Pending
    AFP-0076-04 17004  17100                0              0              0
The amount of information displayed can be reduced using the optional `DBID=` and `FILE=` parameters. For example: `AFP DAUDSTAT,DBID=17099` will only display auditing statistics relating to files in database 17099. `AFP DAUDSTAT,DBID=17099,FILE=21` will only display auditing statistics relating to file 21 in database 17099.
AFP HELP | Display all possible operator commands.