storage coredr set-params
Sets the parameters for disaster recovery in the primary or secondary data center.
Syntax
storage coredr set-params {primary | secondary} site <site-id> journal-lun <journal-lun> interface <interface-name>
Parameters
primary | Sets disaster recovery parameters for the primary data center. |
secondary | Sets disaster recovery parameters for the secondary data center. |
site <site-id> | Specifies the site ID for the primary or secondary data center. |
journal-lun <journal-lun> | Specifies the serial number for the journal LUN that you created on the storage array. |
interface <interface-name> | Specifies the interface for replication use. We recommend that you use different replication interfaces for each data center; however, if you have two Cores that are set up for high availability, assign the same interface to both. |
Usage
This command is part of a workflow for configuring disaster recovery on the Core:
1. Use the
storage coredr set-params (the current command) to specify the roles and parameters of the primary and secondary data centers. To review these parameters before continuing, use the
storage coredr set-params command.
2. On the secondary data center Core, use the
storage coredr setup peer command to peer the two data centers together. To confirm that you have successfully peered the Cores before continuing, use the
storage coredr set-params command.
3. Use the
storage coredr witness set command to set up the Witness Edge.
4. Use the
storage coredr lun replicate-to command to map the replica LUNs and start first sync.
Example
amnesiac (config) # storage coredr set-params secondary site NYC journal-lun P3KRP53Wrqqy interface eth0_0
Product
Core