Dell EMC Metro node 7.1 Administrator Guide

Use the consistency group set-detach rules to modify the Detach-rule applied to a consistency group:

• consistency-group set-detach-rule no-automatic-winner
• consistency-group set-detach-rule winner

Use the set command to modify the following properties of a consistency group:

• Visibility
• Storage-at-clusters
• Local-read-override

To display which attributes are modifiable (writable) using the set command and their valid inputs:

VPlexcli:/clusters/cluster-1/consistency-groups/TestCG> set
attribute            input-description
-------------------  -------------------------------------------------------------------------------------------------
active-clusters      Read-only.
cache-mode           Read-only.
detach-rule          Read-only.
name                 Takes a unique, non-empty and non-null name. A valid name starts with a letter or '_'
                     and contains only letters, numbers, '-' and '_'.
operational-status   Read-only.
passive-clusters     Read-only.
read-only            Takes one of '0', '1', 'f', 'false', 'n', 'no', 'off', 'on', 't', 'true', 'y', 'yes' (not case sensitive).
storage-at-clusters  Takes a list with each element being a 'cluster' context or a context pattern.
virtual-volumes      Read-only.
visibility           Takes a list with each element being a 'cluster' context or a context pattern.

To display the current setting of a property:

VPlexcli:/> set /clusters/cluster-1/consistency-groups/TestCG::cache-mode

To display the default values for the target consistency group:

VPlexcli:/clusters/cluster-1/consistency-groups/TestCG> set --default
attribute             default-value
--------------------  -----------------
active-clusters       No default value.
cache-mode            synchronous.
detach-rule           No default value.
name                  No default value.
operational-status    No default value.
passive-clusters      No default value.
read-only             No default value.
storage-at-clusters   No default value.
virtual-volumes       No default value.
visibility            No default value.