SRDF Properties
The following table describes the SRDF properties that the Geographic Edition software defines.
Table A-1 SRDF Properties
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Data
Replication Property: Cluster_dgs (string array) |
Lists the Oracle Solaris Cluster device groups where the
data is written. The list is comma delimited. Only applications that belong to the
protection group should write to these device groups. The Oracle Solaris Cluster
device groups must exist and have the same name on both the primary
cluster and the secondary cluster. Tuning recommendations: This property can only be tuned when the
protection group is offline. Category: Optional Default: Empty |
Data Replication Property: Nodelist (string array) |
Lists the
host names of the machines that can be primary for the replication mechanism.
This list is comma delimited. Tuning recommendations: This property can be tuned
at any time. Category: Optional Default: All nodes in the cluster |
Device Group Property: DG_or_CG
(string) |
Specifies if the device group is an SRDF device group or a SRDF
consistency group. Tuning recommendations: This property must be set to DG. Category: Required Default: DG |
Device
Group Property: R1_SID (string) |
Specifies the primary (RDF1) EMC Symmetrix ID of the
EMC Symmetrix devices. Tuning recommendations: You can tune this property at any
time. Category: Required Default: None, until you add a Symmetrix Remote Data Facility device
group. |
Device Group Property: R2_SID (string) |
Specifies the secondary (RDF2) EMC Symmetrix ID of
the EMC Symmetrix devices. Tuning recommendations: You can tune this property at
any time. Category: Required Default: None, until you add a Symmetrix Remote Data Facility device
group. |
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