Monitoring Replication › The Manager › Live Statistics › Statistics Tab

Statistics Tab

The Statistics tab in the Framework pane also displays live statistics. Different statistics information is displayed for a scenario, a Master and each Replica server.

Note: The Statistics tab on the Framework pane appears only when a scenario is running.

The available live information in the Statistics tab is as follows:

• Statistics per scenario - a graphical overview of the scenario state.

• Statistics per Master - a table that containing the following information: state; replication starting date and time; CA ARCserve RHA Engine version no.; total amount of data contained in the spool; total amount of data changed in the root directories since the beginning of the replication process, including the number of created folders and changed, removed and renamed files; total size of files sent and replicated from this host; synchronization method; and synchronization progress.

  When running synchronization for very large files, additional tables appear, displaying in details the synchronization progress for each file in each root directory.

  Be aware of the following:

  • The definition of a large file depends on the value of the BDMaxFileSizeToSendWholly property. This property is stored on the Engine machine, in the INSTALLDIR\Engine\ws_rep.cfg file. The default is 10MB. When a synchronized file is smaller than this value, it will not appear on the table.
  • The appearance of the detailed Synchronization Progress table also depends on the value of the UseNewSynchStatistics property.This property determines whether the detailed Synchronization Progress table will be displayed when there are large files. When the value of this property is True, the table will be displayed. The default value is True, and the property is also stored in the ws_rep.cfg file.

  The Synchronization Progress tables contain the following information for each synchronized file: synchronization state; file name; file size; amount and percentage of data that was already compared between the Master and Replica; amount of data that needs to be sent from the Master to the Replica; amount and percentage of data that is the same on the Master and Replica, and therefore is not sent to the Replica; synchronization starting date and time; summary of the synchronization progress of each root directory.

  Note: When the File Synchronization method is running, the files are synchronized in their entirety. Therefore, the Already Checked column can contain only two values - 0% or 100% - for an individual file.

  Each synchronized root directory is represented by a separate Synchronization Progress table, and each Synchronization Progress table can display statistics of 10 files at the most. When a root directory contains more than 10 files, the 10 largest files will be presented in the table.

• Statistics per Replica - a table that containing the following information: state; replication starting date; CA ARCserve RHA version no.; total amount of data contained in the spool; and total amount of data (in KB) changed in the root directories since the beginning of the replication process, including the number of files changed, removed and renamed.