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TIBCO® Patterns 6.1.2

# Getting TIBCO Patterns Servers Version Information (lkt_svrversion)

The following command is used to get the server version and configuration information:

    dvkerr_t lkt_svrversion( lpar_t host, lpar_t *version );

`lkt_svrversion` returns information that can identify the particular version of the server that is running and information on its current configuration.

## Input

## host (required)

For more information, see Communicating with TIBCO Patterns Servers.

## Output

## version (required)

is a list containing the following lpars:

| • | SVR_LPAR_BLK_DEVKITINFO this holds the version information on the DevKit used to build the server. It is a free form string containing build and feature selection information.

| • | SVR_LPAR_BLK_SERVERINFO this holds version information on the server. It is structured as an XML snippet with the following form:

    <server_info>
         <product_name>official product name</product_name>
         <version>full version number</version>
         <build_date>time and date built</build_date>
         <who_built>ID of who ran build</who_built>
    </server_info>

Where `official product name` is the official name for this version of the server, for example, TIBCO Patterns, `full version number` is the 3 place version number, for example, 5.3.0, `time and date built` is what it says, a date stamp for when the build for this server was performed, and `ID of who ran build` is also what is says, the ID of who ran the build.

| • | LPAR_INT_PLAINTEXT_PORT The port the server is listening on for plaintext communications. If plaintext communications are disabled, -1 is reported.

| • | LPAR_INT_ENCRYPTED_PORT The port the server is listening on for encrypted communications. If encrypted communications are disabled, -1 is reported.

| • | LPAR_BOOL_DBGIPFILTER True if the GIP prefilter is enabled.

| • | LPAR_BOOL_DBSORTFILTER True if the SORT prefilter is enabled.

| • | LPAR_BOOL_DBPSIFILTER True if the PSI prefilter is enabled.

| • | LPAR_INT_MAXTHREADS Maximum number of command processing threads that runs in parallel.

| • | LPAR_STR_CHECKPOINTDIR The path name of the directory used for checkpoint/restore. If checkpoint/restore is not enabled, this is the string “(not-enabled)”.

| • | LPAR_BOOL_AUTORESTORE True if the server was started with the auto-restore flag.

| • | LPAR_STR_GATEWAYCFG The path name of the cluster configuration file for a gateway process. If this is not a gateway server, this is the string "(not a gateway)".

| • | LPAR_INT_MAXMEMKB The memory cap in K-Bytes. This is zero if no memory cap was set.

| • | LPAR_BOOL_DBRLINKFILTER This is true if the TIBCO Patterns Machine Learning Platform is enabled on this server.

| • | LPAR_INT_TRAN_IDLETIME the maximum transaction idle time out value, in seconds.

| • | LPAR_STR_TRAN_CLOSE_ACT is the action taken against transactions that exceed the time out limit. One of: “a” abort it, “e” abort if it has errors, commit otherwise, “c” forcibly commit the transaction, even if it has errors, “n” do nothing, “ “ no change.

| • | LPAR_BOOL_DBGIPGPU is true if GIP GPU acceleration is enabled, false otherwise.

| • | LPAR_LST_GPU_DEVICE_INFOS is output if LPAR_BOOL_DBGIPGPU is true and there is at least one known GPU device. This list contains one or more LPAR_LST_GPU_DEVICE_INFO lists. Each of these contains the following:

| — | LPAR_INT_GPU_DEVICE_ID the numeric id for the GPU device.

| — | LPAR_STR_GPU_DEVICE_NAME the name for the GPU device.

| — | LPAR_INT_GPU_DEVICE_USAGE a set of bit flags indicating the state of the device. The flags used are: (1) This is a recommended device, (2) This device does not meet minimum specifications, (4) this is a default device, (8) this device is used only on explicit request.

For more information about the configuration settings, see the TIBCO® Patterns Installation guide.

Error codes and items returned by lkt_svrversion

IPCERR | (none)
IPCTIMEOUT | (none)
IPCEOF | (none)
HANDSHAKE | (none)

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