Document URL: https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.4/html-single/administration_guide/#idm140101750753216
Section Number and Name: 10.3.4 and Setting Up your Environment
Describe the issue: Geo-rep Doc includes an additional command to set slave vol
in read-only mode to avoid being written by clients other than geo-replication.
We are making slave volume read-only by default. So we do not need this additional setting during geo-rep setup. But in the case of a failover-failback situation, the original master is made read-only by default
as the session is from the original slave to the original master.
Suggestions for improvement: The section 10.3.4 needs to be updated as we do not need the additional setting of changing slave to read-only mode.
We also need to update section 10.7.1 Failover: Promoting a Slave to Master and section 10.7.2 Failback: Resuming Master and Slave back to their Original State, where we have to manually revert this default setting such that the master does not gets this read-only setting.