EnduraData EDpCloud Cross Platform File Replication and Transfer Solutions(edmfq)
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EnduraData Conditional Content Replication

edmfq


NAME

edmfq - Queue files that changed before now, before a file was modified, or post now or post a file modification

SYNOPSIS

edmfq [-l linkname] [-r receiver] [-s sourcepath ] [-p port ] [-n filetocompareto] [-q] [-t pretime] [-T posttime] [-x excludeexpression] B[-e excludefilelist] [-f filelist]

DESCRIPTION

edmfq: The command line interface for queueing files that have changed while edpcloud was not running.

edmfq allows you to queue files or directories and their content for transfer and distribution to remote sites. This command analyses the file system and finds the files that have been modified pretime seconds before we started running or before the file filecompareto was modified. If posttime is specified then we also look forward posttime seconds and queue any files that were modified after the file filecompareto was modified.

This command is useful if you stop edpcloud or if the system halted without an appropriate shutdown. It allows you to resynchronize data but starting only from the time when your system came backup going a few seconds back to a few minutes, days or months without resynchronzing the entire file system.

This command is automatically called by edstartuwfs.sh in the case of Linux real time file replication.

DEFAULT PARAMETERS

EXAMPLES

Notice that if no -s fmodname option is given, the time is relative to the current time, otherwise we use the last modification time of the file specified with -s switch. If -T tesc is given , we also search tsec seconds after the last modification time of the file given by -s.

FILES

$ED_BASE_DIR/etc/edpasswd

SEE ALSO

edintro(8)

edresume(8)

edpause(8)

edjob(8)

eddist(8)

edstat(8)

edq(8)

eddist.cfg(5)

RETURN VALUE

The status is 0 on success.

ENVIRONMENT

ED_BASE_DIR: This is the name of the top directory where the file replication and filesync software is installed. This directory will also contain various configuration, journals and log files.

ED_COLLECTOR_PORT: This environment variable is set to the port on which EnduraData eddist server listens to management commands. Set this environment variable to the port on which to listen for commands.

ED_DISTRIBUTION_PORT: This environment variable is set to the port on which EnduraData eddist server listens to data synchronization services. Set this environment variable to the port on which to listen for data distribution connections.

$ED_BASE_DIR/bin/enduradata_env has all the environment variables we depend on

SUPPORT

For more information contact <support@enduradata.com>

AUTHOR

A. A. El Haddi, elhaddi@ieee.org