Universal Data Mover Configuration Options

This page provides links to detailed information on the configuration options available for use with the Universal Data Mover Server.

The options are listed alphabetically, without regard to any specific operating system.

Configuration Options Information

For each configuration option, these pages provide the following information.

Description

Describes the configuration option and how it is used.

Usage

Provides a table of the following information:

Method	Syntax	IBM i	UNIX	Windows	z/OS
Configuration File Keyword	<Format / Value>

Method

Identifies the method used to specify Universal Data Mover Server configuration options:

Configuration File Keyword

Syntax

Identifies the syntax of the method used to specify the option:

Format: Specific characters that identify the option.
Value: Type of value(s) to be supplied for this method.

(Operating System)

Identifies the operating systems for which each method of specifying the option is valid:

IBM i
UNIX
Windows
z/OS

Values

Identifies all possible values for the specified value type.

Defaults are identified in bold type.

<Additional Information>

Identifies any additional information specific to the option.

Configuration Options List

The following table identifies all UDM Server configuration options.

Option	Description
ACTIVITY_MONITORING	Specification for whether or not product activity monitoring events are generated.
ALLOC_ABNORMAL_DISP	Disposition of data set when an abnormal ending occurs.
ALLOC_BLKSIZE	Block size used for newly allocated data sets.
ALLOC_DATACLAS	SMS data class used for newly allocated data sets.
ALLOC_DIR_BLOCKS	Number of directory blocks for newly allocated partitioned data sets.
ALLOC_DSORG	Data set organization used for newly allocated data sets.
ALLOC_INPUT_STATUS	Status of data sets being allocated for input.
ALLOC_LRECL	Logical record length used for newly allocated data sets.
ALLOC_MGMTCLAS	SMS management class used for newly allocated data sets.
ALLOC_NORMAL_DISP	Disposition of data set when normal ending occurs.
ALLOC_OUTPUT_STATUS	Status of existing data sets being allocated for output.
ALLOC_PRIM_SPACE	Primary space allocation used for newly allocated data sets.
ALLOC_RECFM	Record format used for newly allocated data sets.
ALLOC_SEC_SPACE	Secondary space allocation used for newly allocated data sets.
ALLOC_SPACE_UNIT	Space unit in which space is allocated for newly allocated data sets.
ALLOC_STORCLAS	SMS storage class used for newly allocated data sets.
ALLOC_UNIT	Unit used for newly allocated data sets.
ALLOC_VOLSER	Volume serial number used for newly allocated data sets.
ALLOW_REPL_ON_RENAME	Specification for whether or not the UDM rename command will succeed if the new file name provided in that command matches the name of an existing file.
CODE_PAGE	Character code page used to translate text data.
CODEPAGE_TO_CCSID_MAP	Specification to use the internal or external table for code page to CCSID mapping.
DATA_COMPRESSION	Specification for whether or not data is compressed on all standard I/O files.
DATA_SSL_CIPHER_LIST	SSL/TLS cipher suites to use for data session between UDM primary and secondary servers.
DATA_SSL_CIPHER_SUITES	SSL/TLS 1.3 specific cipher suites to use for the data session on which file data is transferred between UDM primary and secondary servers.
ENCRYPT_CONTROL_SESSION	Specification for whether or not the control session must be encrypted.
EVENT_GENERATION	Events to be generated as persistent events.
FRAME_INTERVAL	Number of UDM transfer blocks transferred before a frame-sync message is sent with network fault tolerance turned on.
INSTALLATION_DIRECTORY	Directory in which UDM Server is installed.
LOGON_METHOD	Specification for how users are logged onto the system.
MAX_SSL_PROTOCOL	Maximum SSL/TLS protocol level that will be negotiated and used for communications channels.
MESSAGE_LEVEL	Level of messages that UDM will write.
MIN_SSL_PROTOCOL	Minimum SSL/TLS protocol level that will be negotiated and used for communications channels. Note This option was introduced to IBM i in version 5.1.1.0.
MSG_SUPPRESSION_LIST	List of message IDs representing Universal messages to be suppressed.
NETWORK_DELAY	Expected network latency (in seconds).
NLS_DIRECTORY	Directory where the UDM Server message catalog and code page tables are located.
OUTBOUND_IP	Host or IP address that UDM binds to when initiating outgoing connections to another UDM Server.
RECONNECT_RETRY_COUNT	Number of attempts that the UDM Manager will make to re-establish a transfer session when a network fault occurs.
RECONNECT_RETRY_INTERVAL	Number of seconds that UDM will wait between each successive attempt to re-establish a transfer session when a network fault occurs.
RECV_BUFFER_SIZE	Size (in bytes) of the application's incoming buffer for UDM.
SEND_BUFFER_SIZE	Size (in bytes) of the application's outgoing buffer for UDM.
SIZE_ATTRIB	Default size for file creation of physical files for both data and source file types.
TCP_NO_DELAY	Specification for whether or not to use TCP packet coalescing.
TCP_RECV_BUFFER	Size of the TCP receive buffer used for socket connections.
TCP_SEND_BUFFER	Size of the TCP send buffer used for socket connections.
TCP_WINDOW_SIZE	(Renamed TCP_RECV_BUFFER.)
TMP_DIRECTORY	Name of directory that UDM Server uses for temporary files.
TRACE_DIRECTORY	Name of directory that UDM Server uses for its trace files.
TRACE_FILE_LINES	Maximum number of lines to write to the trace file.
TRACE_TABLE	Size of a wrap-around trace table maintained in memory.
UMASK	File mode creation mask.
USER_SECURITY	User security option.
VERIFY_HOST_NAME	User security option. Specification for whether or not the Universal Broker's X.509 certificate identity is verified.

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