l Click Pause next to a target to pause all replication and failback traffic to that target.
If a replication job is currently in progress, the system continues to replicate the current
block of data. The process of replicating the current block can take up to 15 minutes to
complete. After the block has completed replication, the system pauses replication.
If you pause a replication job that is in process, a Failure event is logged in the
replication report (see "Reports" on page 406).
l Click Resume next to a target to resume all incoming and outgoing replication and
failback traffic to that target.
If a replication job was in progress when replication was paused, the replication job
continues.
Replication State
The replication state applies to all NAS shares or VTL partitions on the ETERNUS CS800
that are eligible for replication (that is, all deduplicated shares or partitions)..
The Replication Actions page may appear busy for a few moments when
enabling or disabling the replication state. Wait for the process to complete before
performing other actions.
l Click Enable to enable replication for all shares or partitions.
l Click Disable to disable replication for all shares or partitions.
If a replication job is currently in progress, the system continues until the entire
replication job is complete. After the replication job has completed, the system disables
replication. The system will not be able to replicate data for any shares or partitions until
you click Enable.
To disable replication for a single shares or partitions, select it on the
Replication > Send page and click Edit. Clear the Enable replication and
the Enable scheduled replication check boxes, and then click Apply. For
more information, see "Replication Send" on page 371.
Replication Performance
The ETERNUS CS800 maintains cumulative performance statistics for send and receive
replication activity. The statistics appear on the Home page and elsewhere. You can reset
these statistics so the system will calculate them with new data going forward.
l To clear send statistics, first select one or more targets to clear statistics for, and then
click Clear Send. This resets cumulative performance statistics gathered while
replicating shares or partitions to the selected target systems, or when sending a
snapshot during a failback operation.
ETERNUS CS800 405
11 Replication
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