OpenTP1 Version 7 Operation

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Summary of amendments

The following table lists changes in this manual (3000-3-D53-30(E)) and product changes related to this manual for uCosminexus TP1/Server Base 07-03, uCosminexus TP1/Server Base(64) 07-03, uCosminexus TP1/Message Control 07-03, uCosminexus TP1/Message Control(64) 07-03, uCosminexus TP1/NET/Library 07-04, and uCosminexus TP1/NET/Library(64) 07-04.

Changes Location
Event trace information (FIL event traces) can now be output in OpenTP1 file access requests. With this change, a FIL event trace information file has been added. The argument _fl has also been added for the -f option of the prfget command. 1.3.6(3)(a), 3.8.5(1), 7.1.12(3), Table 10-2 in section 10.8, prfget in 13. Details of Operation Commands, Table L-1 and Table L-2 in subsection L(1)
The journal service is now able to output performance verification trace information (JNL performance verification traces).
With this change, the JNL performance verification trace information file has been added. The argument _jl has also been added for the -f option of the prfget command.		 1.3.6(3)(a), 3.8.5(1), 7.1.12(3), Table 10-2 in section 10.8, prfget in 13. Details of Operation Commands, Table L-1 and Table L-2 in subsection L(1)
Performance verification trace information for various lock events used by the lock service (LCK performance verification traces) can now be output.
With this change, the LCK performance verification trace information file can now be output when the -d option of the prfed command is specified.
The argument _lk has also been added for the -f option of the prfget command.		 1.3.6(3)(a), 3.8.5(1), 7.1.12(3), Table 10-2 in section 10.8, prfed and prfget in 13. Details of Operation Commands, Table L-1 and Table L-2 in subsection L(1)
UAP trace information (UAP trace data file) can now be acquired without having to abort the process.
With this change, the following files can now be acquired:
  • UAP trace data file
  • Backup file for UAP trace data file
 1.3.6(3)(a), 7.1.12(3)
OpenTP1 service startup and OpenTP1 service termination have been added to the audit events. Table 3-13 in subsection 3.7.5(1), 3.7.5(2)(n), 3.7.5(2)(o), Table C-1 in Appendix C
A function for specifying whether to use service information of specific nodes in a prioritized fashion has been added (service information prioritizing function).
With this change, an explanation has been added about the definition file for priority selection nodes.
The explanation about the output format for the following command has also been changed:
  • namsvinf
 3.10.1(2)
namsvinf in 13. Details of Operation Commands
A note has been added about use of the remote API facility. 3.12.7
A statement has been added explaining how to stop the realtime statistics service when an extension of the realtime statistics service (an RTSSPP) is running. 3.16.2(4)
Used and unused (free) areas can now be listed as user area information for the OpenTP1 file system.
With this change, the following option has been added:
  • -S option of the filstatfs command.
 4.1.2, 4.1.9
filstatfs in 13. Details of Operation Commands
The following command has been added as one of the facilities that cannot be used in the journal fileless mode:
  • jnlmkrf
 Table 4-14 in subsection 4.3.19
An explanation about displaying the status of the MCF communication service has been added. 5.1
The status of application timer start requests can now be displayed.
With this change, the following command has been added:
  • mcfalstap
 5.3(4), Table 12-1 in subsection 12.1.4
mcfalstap in 13. Details of Operation Commands
An explanation about the cause of a fallback operation along with its recovery procedure have been added. 10.2.8(3)
The status of user timer monitoring can now be displayed.
With this change, the following command has been added:
  • mcftlsutm
 Table 12-1 in subsection 12.1.4
mcftlsutm in 13. Details of Operation Commands
The prctee process, used to redirect standard output and standard error output from OpenTP1, can now be stopped and restarted.
With this change, the following command has been added:
  • prctctrl
 Table 12-1 in subsection 12.1.4
prctctrl in 13. Details of Operation Commands
The conditions under which the following commands are executed have been changed:
  • damrstr
  • tamrstr
 Table 12-1 in subsection 12.1.4
A note has been added about OpenTP1 behavior when AUTO is specified in the mode_conf operand of the system environment definition. dcreset in 13. Details of Operation Commands
An explanation has been added about system behavior when the -d option is specified in the dcsetup command but neither the -y option nor the -n option is specified. dcsetup in 13. Details of Operation Commands
A formula has been added for calculating the size of the shared memory pool, obtained in the dcshmls command execution results, that the operating system is requested to allocate. dcshmls in 13. Details of Operation Commands
A note has been added about the time displayed when the user clock is reset backward by the operating system's time synchronization function. jnlstts in 13. Details of Operation Commands
Formulas have been added for estimating memory requirements for commands. jnlstts, tambkup, tamcre, and tamrstr in 13. Details of Operation Commands
The limitation on the number of characters that can be used to specify the names of output files has been removed. jnlunlfg in 13. Details of Operation Commands
The number of unsent messages that can be displayed in the output of the mcftlsle command has been changed. mcftlsle in 13. Details of Operation Commands
The edited results of trace information files can now be output in CSV format.
With this change, the following option has been added:
  • -v option of the prfed command
 prfed in 13. Details of Operation Commands
Explanations have been added about the physical file statuses acquired in the execution results of the stsls command. stsls in 13. Details of Operation Commands
Explanations been added about the information output for audit events (errors in accessing the OpenTP1 file system). Table C-1 in Appendix C
The formulas for estimating the following resources used by the UNIX message exchange functions have been changed:
  • Number of message IDs
  • Maximum number of queued message bytes per message ID
  • Maximum number of queued OpenTP1 messages
 Appendix J
The trace data sizes of the following event IDs have been changed:
  • From 0xf000 to 0xf104
  • From 0xf106 to 0xf204
  • From 0xf206 to 0xf218
 Table L-1 in subsection L(1)

The following table lists changes in this manual (3000-3-D53-30(E)) and product changes related to this manual for uCosminexus TP1/Message Control 07-02 and uCosminexus TP1/NET/Library 07-03

Changes Location
The state of processing during queue monitoring and while the system is waiting to receive response messages from a remote system can now be tracked by means of log messages that are output during queue monitoring and when processing finishes. 2.2.1(1), 2.2.1(3)
MHPs can now use the facility for dynamic loading of service functions. Table 3-9 in subsection 3.2.8
The following operations can now be performed using library functions:
  • Display of connection status, and connection establishment and release.
  • Display of the status of server-type connection establishment requests, and start and stop of acceptance of server-type connection establishment requests.
  • Deletion of application timer start requests.
  • Display of the status of logical terminals, logical terminal shutdown, release of logical terminal shutdown status, and deletion of logical terminal output queues.
  • Acquisition of the status of the MCF communication service.
 5.2(1), 5.2(2), 5.3(5), 5.4(1), 5.4(2), 5.4(6)
mcftdlqle, mcftdmpqu, and mcftspqle in 13. Details of Operation Commands, Table L-6 in subsection L(2)
The network status of messages exchanged with a remote system can now be displayed.
With this change, the following command has been added:
  • mcftlsln
 5.2(4), Table 12-1 in subsection 12.1.4
mcftlsln in 13. Details of Operation Commands
The maximum number of unprocessed receive messages can now be displayed.
With this change, the following option has been added:
  • -m option of the mcftlssg command
A note has been added about the maximum number of unprocessed receive messages.		 mcftlssg in 13. Details of Operation Commands

The following table lists changes in this manual (3000-3-D53-30(E)) and product changes related to this manual for uCosminexus TP1/Message Control 07-01 and uCosminexus TP1/NET/Library 07-01

Changes Location
Performance verification information (MCF performance verification traces) can now be output for important events during message exchange processing.
With this change, an MCF performance verification trace information file has been added. The argument _mc has also been added for the -f option of the prfget command.		 1.3.6(3)(a), 3.8.5(1), 7.1.12(3), Table 10-2 in section 10.8, prfget in 13. Details of Operation Commands, subsection L(2)
Starting and stopping of reception of server-type connection establishment requests can now be performed manually.
With this change, the following commands have been added:
  • mcftofln
  • mcftonln
 5.2(4), Table 12-1 in subsection 12.1.4,
mcftofln and mcftonln in 13. Details of Operation Commands
MCF information can now be acquired as realtime statistics acquisition items.
With this change, explanations have been added about option combinations for the following commands:
  • rtsedit
  • rtsls
  • rtsstats
 rtsedit, rtsls, and rtsstats in 13. Details of Operation Commands, Table E-6 in subsection E.5(1), Table E-8 in subsection E.5(1), Table E-9 in subsection E.5(2), Table E-10 in subsection E.5(2), Table E-11 in subsection E.5(2)

In addition to the above changes, minor editorial corrections have been made.

The following table lists changes in the manual (3000-3-D53-20(E)) and product changes related to that manual for uCosminexus TP1/Server Base 07-02, uCosminexus TP1/Message Control 07-01, and uCosminexus TP1/NET/Library 07-01.

Changes
A caution regarding the registration of an OpenTP1 system administrator has been added.
An event trace can now be output by a process service.
With this addition, the process service event trace information file has been added. The argument _pr has also been added to the -f option of the prfget command.
A function that enables backup of PRF trace files to be suppressed has been added.
With this addition, new operating modes and backup files relating to performance verification trace files have been added.
A performance verification trace (PRF trace) can now be output by the XA resource service.
With this addition, the XAR performance verification trace information file has been added.
An event trace can now be output by the name service.
With this addition, the NAM event trace has been added. The argument _nm has also been added to the -f option of the prfget command.
The file extension of files output when the following commands are executed in Linux has been changed to .gz.
  • dcrasget -c
  • usmdump
A function that enables service functions to be loaded dynamically has been added.
With this addition, the description of the refresh function for the user server process has been changed. Notes for the following items have also been added:
  • rtsstats command
  • Acquiring real-time statistics
  • Changing the settings of targets and the items to be acquired in real time
An audit log output function has been added.
With this addition, the operating modes for audit logs have been added, and the dcauditsetup command has also been added.
The description of the remote API facility has been changed.
The following directory has been added to the description of OpenTP1's disk space requirements:
  • $DCDIR/spool/dcjnlinf/unload/*
The description of changing the system time has been changed.
A function that allows the system to operate without using system journal files (journal fileless mode) has been added.
With this addition, the following content has been added:
  • Descriptions of system operation with the journal fileless mode
  • Messages output by the operation commands
  • -j option of dcsetup command
A function that allows the real-time statistics service to backup RTS log files has been added.
With this addition, the description of creating RTS log files has been changed.
A function that allows parallel access to system journal files has been added.
With this addition, the description of using system journal files has been changed.
The description of inhibiting unload checks has been changed.
A function that monitors the backlog of messages in the input queue has been added.
With this addition, an overview of the function and an illustration of the flow of processing have been added.
Whether or not command logs are output has been changed for the following commands:
  • trnstics
  • trndlinf
  • lckrminf
  • damadd
  • damrm
  • damhold
  • damrles
  • damchdef
  • tamadd
  • tamrm
  • tamhold
  • tamrles
  • tamload
  • tamunload
  • prfget
  • rtsstats
The cautions for the filmkfs command have been changed.
KFCA10266-W has been added as an output message for the mcftswptr command.
Cautions have been added to the descriptions of the namchgfl and namndchg commands regarding changing the node count.
A performance verification trace (PRF trace) can now be output by the XA resource service.
With this addition, the XAR performance verification trace information file has been added. The argument _xr has also been added to the -f option of the prfget command.
An explanation that the rpcmrg command may fail to output any information or output information that is incomplete when a message spans more than one RPC trace file has been added.
A description of a situation where ---- appears in the command output of the rtsedit or rtsls commands has been added.
A description of the servers that cannot be specified as command targets has been added.
The schedule service can now be implemented on a service-by-service basis.
With this addition, the following options have been added to the scdls command to acquire information for specific services:
  • -ae
  • -e
  • -t
The following two descriptions have been added:
  • An initial state has been added to the transaction status display in the output format.
  • A description of situations where *** appears in the command output has been added to the cautions.
The long attributes in the formatting of the structure dc_mcf_dump_info have been changed to int attributes.
Further items that the real-time statistics service can acquire have been added.

The following table lists changes in the manual (3000-3-D53-20(E)) and product changes related to that manual for uCosminexus TP1/Server Base 07-01

Changes
A detailed check can now be performed to make sure that no values are specified incorrectly in the system definitions.
With this addition, the following options have been added to the dcdefchk command:
  • -l
  • -c
  • -w
  • -e
Some commands have been modified to allow the acquisition of command logs.
A function (MSDTC linkage) that enables transactional linkage by means of two-phase commit between OpenTP1 and an application that runs on .NET Framework has been added.
With this addition, the -s option has been added to the xarinit command, and the -r option has been added to the xarls command.
Descriptions of what information to acquire when an error occurs in OpenTP1 and how to go about investigating the error have been added.
A function has been added for displaying the product name, version number, and other information about products operating in environments set up in the OpenTP1 directory.
With this addition, the dcpplist command has been added.
The range of journal information that can be acquired as real-time statistics has been expanded.

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