Skip to main content
Sign Out

Welcome to Dell

My Account
  • Place orders quickly and easily
  • View orders and track your shipping status
  • Enjoy members-only rewards and discounts
  • Create and access a list of your products
  • Manage your Dell EMC sites, products, and product-level contacts using Company Administration.
Sign In Create an Account Dell Financial Services Premier Sign In Partner Program Sign In
Contact Us

Your Dell.com Carts

Dell EMC Solutions Enabler 9.2 SRDF Family CLI User Guide

PDF

Unplanned switch operations

If the workload site fails, an unplanned switch operation is required to move the production workload to one of the target sites.

The following image shows the unplanned switch operations that are available from each state.

NOTE:

The rounded rectangles that represent the target sites after a switch are not color coded because the definition of the workload site and the target sites can change after the switch.

Figure 1. Concurrent SRDF/Star: unplanned switch operations

When switching to a target site, the options are as follows:

  • Keep the data at that site:
    • The switch operation transitions the remaining sites to the Disconnected state.
    • A connect operation is required to bring the sites to the Connected state.
  • Keep the data at the other target site:
    • The switch operation transitions the other target site to the Connected state.

Rate this content

Accurate
Useful
Easy to understand
Was this article helpful?
0/3000 characters
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please select whether the article was helpful or not.
  Comments cannot contain these special characters: <>()\