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Oracle® Solaris Cluster Remote Replication Guide for Oracle ZFS Storage Appliance

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Updated: February 2020
 
 

How to Modify an Oracle ZFS Storage Appliance Remote Replication Component


Note -  You can also accomplish this procedure by using the Oracle Solaris Cluster Manager GUI. Click Partnerships, click the partnership name, click the protection group name, in the Data Replication Components section click the remote replication component name, and click Edit. For more information about Oracle Solaris Cluster Manager, see Chapter 12, Using the Oracle Solaris Cluster Manager Browser Interface in Administering an Oracle Solaris Cluster 4.4 Configuration.
  1. Assume the root role or assume a role that is assigned the Geo Management rights profile.

    For more information, see Securing Disaster Recovery Framework Software in Installing and Configuring the Disaster Recovery Framework for Oracle Solaris Cluster 4.4.


    Note -  If you use a role with Geo Management rights, ensure that the /var/cluster/geo ACLs are correct on each node of both partner clusters. If necessary, assume the root role on the cluster node and set the correct ACLs.
    # chmod A+user:username:rwx:allow /var/cluster/geo

    The /var/cluster/geo directory must have the correct access control lists (ACL) applied for compatibility between the Geo Management rights profile and Oracle ZFS Storage Appliance software.


  2. Modify the remote replication component.

    The following command modifies the properties of a remote replication component in a protection group on the local cluster. Then, the command propagates the new configuration to the partner cluster if the partner cluster contains a protection group with the same name.

    # geopg modify-replication-component -p property [-p…] zfssa-replication-component zfssa-protection-group
    –p property

    Specifies the properties of the remote replication component.

    zfssa-replication-component

    Specifies the name of the remote replication component.

    zfssa-protection-group

    Specifies the name of the protection group that will contain the new remote replication component.

Example 2  Modifying the Properties of an Oracle ZFS Storage Appliance Remote Replication Component

The following example modifies the Timeout property of remote replication component trancos that is part of the appliance protection group, zfssa-pg.

# geopg modify-replication-component -p Timeout=215 trancos zfssa-pg