The Current Activity Displays function can be used to obtain information and statistics on all applications being managed by the Adabas System Coordinator.
To display the Current Activity Displays menu
Select service 2 from the main menu.
11:14:28 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- Current Activity Displays - C12000M1
Run-mode: Local plus (node 1660) Perspective: Daemon (node 1660)
Code Service
---- -------------------------
0 Change Perspective
1 Adabas Client Job Information
2 Network Discovery
3 Daemon Group Members
. Exit
---- -------------------------
Code..: _
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Exit Menu
|
| From this menu, you can | Service | Cmd |
|---|---|---|
| change perspective | 0 | |
| display active Adabas client jobs | 1 | 2.1 |
| network discovery | 3 | 2.2 |
| display daemons in a group | 4 | 2.3 |
All information requests will be directed to the current information source as displayed in the Perspective field at the top of the screen. By default this will be either your local client session when you are running in Local (non-daemon) mode or if you are running in local plus or daemon mode, monitoring requests will be directed to your coordinator daemon. Option 3 is only available if you are currently using daemon perspective, as in the example screen above. Bear in mind that the information displayed in local plus mode may not be as current as the same information displayed in local mode. In local plus mode, you see a snapshot of the information as it was last transmitted to the daemon. The frequency of transmission depends on the client runtime "Refresh activity statistics" controls.
This option can be used to route monitoring requests to any active coordinator daemon or to your local client session (see screen below).
To access the Change Perspective screen from the Current Activity
Displays menu
Select service 0.
+----------------------------------------------------------------+ | 11:12:59 Change Perspective 2008-05-22 | | Current perspective: Daemon (node 650) C12PSPM1 | | | | Local: Shows current activity displays information for this | | job and active targets of the Adabas router | | in use by this job | | Daemon: Shows current activity displays information for jobs | | managed by the System Coordinator daemon and | | active targets known to the daemon | | | | Revert to local (node 0)......: _ | | Change to daemon node.........: _____ | | | | | | PF3 Exit PF5 Set perspective | | | +----------------------------------------------------------------+ |
Change perspective by marking "Revert to local" or entering a daemon node and pressing PF5. For jobs defined to run in daemon mode other options are available:
+----------------------------------------------------------------+ | 11:17:04 Change Perspective 2008-05-22 | | Current perspective: Daemon (node 660) C12PSPM1 | | | | Local: Shows current activity displays information for this | | job and active targets of the Adabas router | | in use by this job | | Daemon: Shows current activity displays information for jobs | | managed by the System Coordinator daemon and | | active targets known to the daemon | | | | Revert to daemon (node 650)...: _ | | Change to daemon node.........: _____ | | Change to local (node 0)......: _ | | | | PF3 Exit PF5 Set perspective | | | +----------------------------------------------------------------+ |
Mark "Revert to daemon…" and press PF5 to revert to the job’s default daemon (after changing perspective to another daemon) or mark "Change to local…" and press PF5 to switch to local perspective.
When running in local plus mode, the options are slightly different, with "Revert to local plus…" instead of "Revert to daemon…":
+---------------------------------------------------------+ | 11:31:28 Change Perspective 2011-04-14 | | Current perspective: Daemon (node 1650) C12PSPM1 | | | | Local: Shows current activity displays for this | | job and active targets of the Adabas router | | in use by this job | | Daemon: Shows current activity displays for jobs | | managed by the System Coordinator daemon and | | active targets known to the daemon | | | | Revert to local plus (node 1660).: _ | | Change to daemon node............: _____ | | Change to local (node 0).........: _ | | | | PF3 Exit PF5 Set perspective | | | +---------------------------------------------------------+ |
To display the Adabas Client Jobs screen from the Current Activity
Displays menu
Select service 1 or enter the command 2.1 on a command line.
11:32:23 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- Adabas Client Job Information - C12100M1
Run-mode: Local plus (node 1660) Perspective: Daemon (node 1660)
Start Time Current Maximum
C Service Job Name Job Num. SystemID (HH:MM.SS) Sessions Sessions
_ None DA2FCI23 C43489 CI23 11:06.09 4 4
Mark with D(etail),S(essions),R(efresh Job Debug Parms),(sna)P
End of List
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Exit Refr Menu
|
This screen shows the TP monitors and other tasks that are currently active and managed by Adabas System Coordinator. Local perspective shows the job that you are executing in, daemon perspective shows all jobs managed by that daemon. The following fields are displayed:
| Field | Description |
|---|---|
| C | This field can be used to display additional
information:
|
| Service | The clustered application service name (if any) used by this job. |
| Job ... SystemID | The job name, job number, and System ID. |
| Start Time | The start time of the job. |
| Current Sessions | The number of user sessions active in the job. |
| Maximum Sessions | The maximum number of sessions active since the job started. |
Selecting Detail results in the following screen being displayed:
11:39:56 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- Display Job Details - C12110M1
Run-mode: Local plus (node 1660) Perspective: Daemon (node 1660)
Job Name: DA2FCI23 Job Number: C43489
No. of commands: 20,706
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Exit Refr Expan Menu
|
This screen shows the total number of Adabas commands seen by System Coordinator in this job. Pressing PF10 lists the jobs sessions (see the next section).
This function allows new client debug event monitor definitions to be activated for the job.
This function writes internal diagnostic information to CORDUMP
Selecting Display Session Information results in the following screen being displayed:
11:43:11 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
Job Name: DA2FCI23 - Display Session Information - C12130M1
Run-mode: Local plus (node 1660) Perspective: Local (node 0)
Dormant Number of Latent
C Session ID (HHH:MM.SS) Sessions
_ @ DA2FCI23 0:37.02 1
_ TC94 DA2FCI23 0:00.00 running
_ TC95 DA2FCI23 0:32.42 1
_ TC96 DA2FCI23 0:00.36 1
Mark with D(etail),S(nap),P(urge),(swi)T(ch debug on/off),E(xpand)
End of List
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Exit Refr Menu
|
This screen shows the client sessions that are active in a job managed by the Adabas System Coordinator. The following information is provided:
| Field | Description |
|---|---|
| Session ID | The Session ID. In a TP system, a session is usually equivalent to a terminal or an asynchronous task (also known as background tasks). IDs comprised of special characters are normally generated by the system. |
| Dormant | The amount of time since the last user activity. |
| Number of latent sessions | For sessions that are not currently active, the
number of Adabas client sessions in use. This is normally 1 but may be 2 or 3
when using the Natural ADAMODE parameter. When using
Local perspective, sessions that are currently active show
"running" and sessions that are active and currently have an
Adabas call active show "running in Adabas".
|
Mark a session with one of the commands shown:
D: display information about this session
11:53:49 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
Job Name: DA2FCI23 - Display Session Information - C12131M1
Run-mode: Local plus (node 1660) Perspective: Local (node 0)
Session ID: TC94 DA2FCI23 Hex: E3C3F9F400000000C4C1F2C6C3C9F2F3
Transaction code.....................: V82X
Terminal name........................: TC94
Network name.........................: DAEETC94
Login id.............................: UKSJU
Activity refreshes to group DEMO82 : 0
Latency writes.......................: 54
reads........................: 53
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Exit Refr Expan Menu
|
The following additional information is provided:
| Field | Description |
|---|---|
| Transaction code | The transaction code in use by this session. |
| Terminal name | The terminal name (for terminal sessions). |
| Network name | The network name (for terminal sessions). |
| Login id | The login id in use by this session. |
| Activity refreshes | For local plus mode, shows the number of times this session has transmitted information to the daemon and in which group the daemon is running. |
| Latency writes/reads | The number of message pairs executed by this session. |
Press PF10 to list the individual Adabas client sessions for this session (see E: expand session, below)
S: snap internal information to CORDUMP.
P: purge this session. Be careful not to purge a session that is still in use as this may have unpredictable results. You must confirm the purge request with PF5:
+----------------------------------------------+ | 16:01:32 Purge Session 2006-10-09 | | C12233M1 | | | | Session ID: UKSJU 4 | | | | PF5 to Confirm Purge | | | | WARNING: | | Purging a session can cause catastrophic | | unpredictable results including failure of | | the whole service. You must be absolutely | | sure the session is gone completely and is | | not going to reactivate. | | | | | | Command ==> | | PF1 Help PF3 Exit PF5 Purge | | | +----------------------------------------------+ |
T: activate or deactivate client debug monitoring for a session.
E: expand Adabas client sessions, see the next section.
Selecting Expand from Display Session Information results in the following screen being displayed:
12:20:12 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
Job Name: DA2FCI23 - Display Session Information - C12136M1
Run-mode: Local plus (node 1660) Perspective: Local (node 0)
Session ID: TC95 DA2FCI23 Hex: E3C3F9F500000000C4C1F2C6C3C9F2F3
C Adabas Session Identity Hex
_ CICSTC95 0000000000000000000000000000000000000000C3C9C3E2E3C3F9F5
Mark with D(etail),P(urge),C(ontrols)
Top of List
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Exit Refr Menu
|
This screen shows the Adabas client sessions that are active. Mark a session with one of the commands shown:
D: display information about this session
12:22:08 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- System Coordinator Session Statistics - U1STS0M1
Node ID: LOCAL Session ID: CICSTC95 Hex: C3C9C3E2E3C3F9F5 Job Name: DA2FCI23
No. of commands: 6,809
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Exit Refr Tasks Prods Menu
|
Use PF10 to perform tasks on this Adabas client session:
+-----------------------------------+ | 12:23:37 Tasks U1TSK0M1 | | | | Select the task you wish to | | perform for this session: | | | | _ List Accessed Databases | | _ Stop Adabas UQEs | | | | | | | | | | PF3 Exit | | | +-----------------------------------+ |
You can list the databases that have been accessed:
12:25:01 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- List Accessed Databases - U1TSK1M1
Session: CICSTC95 Fully qualified session (hexadecimal):
0000000000000000000000000000000000000000C3C9C3E2E3C3F9F5
Number of databases currently being accessed:
Database Comment
135
640
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Exit Refr Menu
|
Or stop this session’s Adabas users in those databases (this requires Adabas Transaction Manager to be active in the databases):
12:27:50 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- Stop Adabas UQEs - U1TSK1M1
Using daemon node: 0 (optional, if 0 the runtime daemon node is used)
Session: CICSTC95 Fully qualified session (hexadecimal):
0000000000000000000000000000000000000000C3C9C3E2E3C3F9F5
Number of databases currently being accessed:
Database Comment
135
640
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Exit Refr Stop Menu
|
Press PF5 to action the stop.
PF11 on the Adabas client session list allows you to display information for another product. Select the product:
+-----------------------------------+ | 12:28:52 U1PRD0M1 | | | | Select the product you wish | | to work with: | | | | _ System Coordinator | | x Transaction Manager | | _ Adabas Fastpath | | _ Adabas Vista | | | | | | PF3 Exit | | | +-----------------------------------+ |
and press enter:
12:31:30 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- Transaction Manager Session Statistics - U1STS0M4
Node ID: LOCAL Session ID: CICSTC95 Hex: C3C9C3E2E3C3F9F5 Job Name: DA2FCI23
Transactions Commits Tran Timeout Heuristic
------------ ------------ ------------ ------------
ATM only: 0 0
External: 0 0
Global: 0 0 0 0
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Exit Refr More Tasks Prods Menu
|
Some products offer more information via PF9 (only when the perspective is local):
12:33:41 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- Session Details - U1TMA0M1
Job Name: DA2FCI23 Co-ordinator: ATM Client Type: 00 - DTP
Terminal ID: TC95 E3C3F9F500000000 Net Name: DAEETC95 C4C1C5C5E3C3F9F5
Client ID: 0000000000000000 Status: F00000000000 GT
CommID: 000CA10E 20980001 40404040 40404040 00FC7700 C3C9C3E2 E3C3F9F5
XID: C1C4C101 00000050 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 C2D80000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Adabas calls: 6804 ASA: 00000000 GTQE: 00000000
Last Function Call: 22 - WRAP CMD Transaction model: MESSAGE
DBNo. L/R DTP ETID Status | Pending Response Codes
640 R N 8060 ET | Resp. Subcode
135 R 8062 ET ¦
¦
¦
¦
¦
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Exit Refr Top ErrI Menu
|
P: purge this Adabas client session. Be careful not to purge a session that is still in use as this may have unpredictable results.
You must confirm the purge request with PF5:
+-------------------------------------------------------------------------+ | 12:34:52 Purge Adabas Session 2011-04-14 | | C1213ZM1 | | Session ID: CICSTC95 | | Hex: 0000000000000000000000000000000000000000C3C9C3E2E3C3F9F5 | | | | PF5 to Confirm Purge | | | | WARNING: | | Purging a session can cause catastrophic unpredictable results | | including failure of the whole service. You must be absolutely sure | | the session is gone completely and is not going to reactivate. | | | | | | PF3 Exit PF5 Purge | | | +-------------------------------------------------------------------------+ |
C: display or modify client runtime controls for a session. Select which product’s controls you want to see:
+-----------------------------------+ | 12:35:22 U1PRD0M1 | | | | Select the product you wish | | to work with: | | | | _ System Coordinator | | x Transaction Manager | | _ Adabas Fastpath | | _ Adabas Vista | | | | | | PF3 Exit | | | +-----------------------------------+ |
and press Enter
12:35:47 ***** CURRENT SESSION CONTROLS ***** 2011-04-14
- Adabas Transaction Manager Session Controls - SETATMM1
Last modified 2011-03-17 at 14:46:05 by UKLT
ATM ON/OFF ...... ON_ Added 2011-02-21 at 16:32:41 by UKSJU
System coordinator group name ........... DEMO82
Maximum number of open databases ........ 4
Number of log record entries ............ 0____
Transaction control... .................. LOCAL_ (Local/Global)
Emergency serial ET commands ............ FORCE (Yes/No/Force)
Coordinate Adabas DBs outside the group . YES (Yes/RM/No)
Application controls ET data ............ NO_ (Yes/No)
Generate OP commands .................... NO_ (Yes/No)
Transaction model ....................... MESSAGE (Message/Dynamic)
External syncpoint on BT command ........ YES (Yes/No)
External syncpoint on CL command ........ YES (Yes/No)
External syncpoint on ET command ........ YES (Yes/No)
Use client-side transaction manager ..... NO_ (Yes/No)
Use host system transaction manager ..... NO_ (Yes/No)
Use extended hold processing ............ NO_ (Yes/No)
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Exit Upd Reset
|
You can then modify the controls (those which are modifiable on runtime control overrides – see Maintain Client Runtime Control Overrides) for this client session only and press PF5 to update them. Press PF6 to revert to the pre-defined runtime controls for all products.
To use the Network Discovery function from the Session Monitoring
menu
Select service 2 or enter the command 2.2 on a command line.
12:42:00 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- Network Discovery - C12200M1
Run-mode: Local plus (node 1660) Perspective: Daemon (node 1660)
Coord L Last Update Status
C Node R (HH:MM.SS) DBID Nuc ID Type A S P F Resp Subc
_ 1660 L 11:57.13 655 6552 Ada Cluster(S) A S P -
_ 1660 1660 System Coord A S - -
_ 653 653 Adabas A S P -
_ 1650 R 11:56.31 655 6551 Ada Cluster(S) A S P -
_ 1650 1650 System Coord A S - -
_ 652 652 Adabas A S P -
_ 640 640 Adabas A S P -
Mark with T(asks)
End of List
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Peek Exit Refr Persp Prods Menu
|
Each Adabas System Coordinator daemon maintains a list of targets that are or were at one time active. This information is communicated to all daemons in the cluster.
When the perspective is daemon, this screen displays the network from that daemon’s perspective.
You can perform various tasks against some node types. For a daemon, you can set it to be your current perspective or, if the daemon contains Adabas Transaction Manager, you can adjust the global transaction time limit.
+---------------------------------------------------------------+ | 12:48:45 Node Operations 2011-04-14 | | Current target: 1660 Type: System Coord | | | | Select one task: | | _ Set your perspective to this daemon | | _ Set TM global transaction time limit | | | | | | | | | | | | | | | | | | PF3 Exit PF5 Perform task | | | +---------------------------------------------------------------+ |
Mark the required task and press PF5, for example to set TM global transaction time limit:
+---------------------------------------------------------------+ | 12:50:49 Set TM Global Transaction Time Limit 2011-04-14 | | Current target: 1660 Type: System Coord | | | | Current global transaction time limit: 720_____ | | | | | | | | PF3 Exit PF5 Set TMGTT | | | +---------------------------------------------------------------+ |
The current limit is displayed. Modify it as required and press PF5 to effect the change.
For an Adabas nucleus, you can stop users who have been inactive for a certain time:
+---------------------------------------------------------------+ | 12:52:57 Node Operations 2011-04-14 | | Current target: 653 NucID 653 Type: Adabas | | | | Select one task: | | _ Stop inactive users (STOPI), dormant for ________ seconds | | | | | | | | | | | | | | | | | | | | PF3 Exit PF5 Perform task | | | +---------------------------------------------------------------+ |
Mark the task, enter the required dormancy and press PF5. Adabas Transaction Manager must be active in the selected nucleus.
You can change the perspective to another daemon or local by pressing PF5:
+---------------------------------------------------------+ | 11:56:09 Change Perspective 2008-05-22 | | Current perspective: Daemon (node 650) C12PSPM1 | | | | Local: Shows session monitoring information for this | | job and active targets of the Adabas router | | in use by this job | | Daemon: Shows session monitoring information for jobs | | managed by the System Coordinator daemon and | | active targets known to the daemon | | | | Revert to local (node 0)......: x | | Change to daemon node.........: _____ | | | | | | PF3 Exit PF5 Set perspective | | | +---------------------------------------------------------+ |
Select the required perspective and press PF5.
Local perspective shows the targets active on the Adabas router that your client session is connected to:
11:58:10 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 (I003) ***** 2008-05-22
- Network Discovery - C12300M1
Run-mode: Local (node 0) Perspective: Local (node 0)
Coord L Last Update Status
Node R (HH:MM.SS) DBID Nuc ID Type A S P F Resp Subc
61001 61001 Entire Network A - - -
60099 60099 Adabas A - P -
180 180 Unidentified A - - F
640 640 Adabas A S P -
652 652 Adabas A S P -
650 650 System Coord A S - -
651 651 ATM A S P -
655 6551 Ada Cluster(S) A S P -
12000 12000 System Coord A S - -
12002 12002 ATM A S P -
12004 12004 Adabas A S P -
12006 12601 Ada Cluster(S) A S P -
End of List
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Peek Exit Refr Persp Prods Menu
|
On systems where the Adabas router uses an SVC, you can use PF2 to "peek" at targets active on another SVC:
+---------------------------------------------------------+ | 12:44:58 Change Router 2011-04-14 | | Current perspective: Peeking at SVC 252 C12200M3 | | | | You can peek into another Adabas router in the local | | computer by entering the SVC number BUT... | | WARNING: If you specify an incorrect SVC, there will | | be unpredictable results such as outage of the whole | | TP service and or transaction failures, loops etc. | | SVC: 252 | | | | | | PF3 Exit PF5 Set peek | | | +---------------------------------------------------------+ |
Enter the required SVC number and press PF5. Take note of the warning and be careful to specify a valid Adabas SVC number.
12:45:27 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 ***** 2011-04-14
- Network Discovery - C12200M1
Run-mode: Local plus (node 1660) Perspective: Peeking at SVC 252
Coord L Last Update Status
C Node R (HH:MM.SS) DBID Nuc ID Type A S P F Resp Subc
_ 61002 61002 Entire Network A - - -
_ 180 180 Unidentified A - - F
_ 12001 12001 Unidentified A - - F
_ 12003 12003 Unidentified A - - F
_ 12005 12005 Unidentified A - - F
_ 12006 12602 Unidentified A - - F
Mark with T(asks)
Top of List
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Peek Exit Refr Persp Fwd Prods Menu
|
To display the daemons in a group screen from the Session Monitoring
menu
Select service 3 or enter the command 2.3 on a command line.
12:07:12 ***** A D A B A S SYSTEM COORDINATOR 8.2.1 (I003) ***** 2008-05-22
- Display Daemon Group Members - C12400M1
Run-mode: Local (node 0) Perspective: Daemon (node 650)
Start Time <----Cluster Moves--->
Coordinator Name Node System (HH:MM.SS) Sessions Total Ave. Size
ICFDCOR1 650 DAEF 08:43.25 0 0 0
ICFDCOR2 660 DA2F 08:43.30 0 0 0
End of List
Command ==>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Exit Refr Menu
|
The screen shows the daemons that are active in the coordinator group. This option is only available when using daemon perspective, because node information is kept in the daemon, not in the local client.
The following information is provided:
| Field | Description |
|---|---|
| Coordinator Name | The name and job number of the coordinator daemon task. |
| Node | The Adabas Node ID of the coordinator daemon. |
| System | The operating system ID. |
| Start Time | The start time of the coordinator daemon. |
| Sessions | The number of client sessions currently managed by this coordinator daemon. |
| Cluster Moves | The number of client sessions that have been routed dynamically to this system, and the average session message size per move. This field is only relevant for clustered applications in a multisystem environment. |
