Adding Low Memory Settings to a Cluster

Low memory settings should be used only for:

• Installations on virtual hardware, or

• Low memory setups that are being used for functional testing and that are not intended for production use.

Procedure

1. Start a tmux session.

   tmux

2. Enter the Hedvig deployment environment.

   /opt/hedvig/bin/hv_deploy

3. To set a memory profile different from the standard profile (the default value), choose a different profile.

    
   set_mem_profile<profile>

   Where <profile> can be one of three options:

   • small_demo — for memory greater than or equal to 12 GB

   • demo — for memory greater than or equal to 32 GB

   • standard — for memory greater than or equal to 128 GB (default)