Emc cluster enabler install

To answer the question, Cluster Enabler is not required for a stretched clustering solution, but it does help to automate failover in EMC environments. Cluster Enabler is a software product from EMC. If you would like more information about EMC's Cluster Enabler software, it would be more appropriate to contact EMC to discuss any questions you might have. EMC's forums are found here:.

The related third party information:. Hope this helps. We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place. Office Office Exchange Server. Not an IT pro? Cluster newyork has a zone cluster named newyorkzc with nodes newyorkzc-1 and newyorkzc Setup virtual network for netcnfg for client server comunication.

Execute the following step on the Paris cluster. Configure the pariszc-1 zone cluster on the phy-paris-1 zone cluster. Configure the pariszc-2 zone cluster on the phy-paris-2 zone cluster. Ensure that phys-paris-1 and pariszc-1 can ping Also ensure that This should remain true across reboots.

Caution - The name of the Oracle Solaris Cluster device group that you created Solaris Volume Manager or raw-disk must be the same as the name of the replicated device group. The node to which the device group is switched. This node becomes the new primary. The example assumes that you have already performed the following tasks:. This example involves a four-node cluster where two nodes are connected to one symmetrix and the other two nodes are connected to the second symmetrix.

The SRDF device group is called dg1. You can look under the PdevName field of output of the dymdg show dg command. This procedure performs data recovery when a campus cluster's primary room fails completely, the primary room fails over to a secondary room, and then the primary room comes back online. The campus cluster's primary room is the primary node and storage site.

The complete failure of a room includes the failure of both the host and the storage in that room. If the primary room fails, Oracle Solaris Cluster automatically fails over to the secondary room, makes the secondary room's storage device readable and writable, and enables the failover of the corresponding device groups and resource groups.

When the primary room returns online, you can manually recover the data from the SRDF device group that was written to the secondary room and resynchronize the data. This procedure recovers the SRDF device group by synchronizing the data from the original secondary room this procedure uses phys-campus-2 for the secondary room to the original primary room phys-campus Log into the campus cluster's primary room to perform these steps.

In the procedure below, dg1 is the SRDF device group name. At the time of the failure, the primary room in this procedure is phys-campus-1 and the secondary room is phys-campus This example provides the Oracle Solaris Cluster-specific steps necessary to manually recover EMC SRDF data after a campus cluster's primary room fails over, a secondary room takes over and records data, and then the primary room comes back online.

The primary room is phys-campus-1 at the time of the failure, and the secondary room is phys-campus Perform the steps from the campus cluster's primary room, phys-campus