You must create a new replication policy to replicate data from WASB cloud account to
On-premise.
Before you create a new replication policy, you must register the WASB cloud account. For
more information, see Register cloud credentials. You must have
Infra Admin or DLM Admin role to perform
this set of tasks.
![Note](/common/themes/pre-hdp-3.1/images/admon/note.png) | Note |
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You must have a cluster registered with the Data Lifecycle Manager to which you
replicate data. The cluster must have enough storage to accept data that gets
replicated. |
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Select Policies and click Add Policy. By
default, HDFS is selected as the service in the Create
Replication Policy page.
- Enter the replication policy name and description.
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Click SELECT SOURCE.
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Select type as WASB and Cloud Credential
from the drop-down and enter the path
container_name/path
for the WASB
source.
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Click SELECT DESTINATION.
You must have one or more clusters in the DLM application.
- Select cluster type and destination cluster from the drop-down.
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Enter the destination path.
![Important](/common/themes/pre-hdp-3.1/images/admon/important.png) | Important |
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If the target dataset is non-empty, a warning message appears -
Target dataset directory /xxxx/xxx is not empty. You can proceed by
selecting the supressWarnings check-box. Opting to select the check-box
overwrites the target location, considering the conflict resolution between HDFS
location and Hive External Table base location directory. |
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Click VALIDATE.
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Once the validation is successful, click SCHEDULE.
- Configure the job settings for the replication policy.
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Click ADVANCED SETTINGS to set up the policy queue.
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Click CREATE POLICY.
The data replication process is enabled. View job status from the policies page. Verify
that the job starts and runs as expected. For more information, see Viewing job
status.