Is global memory shared across HA LTM's?

As Bhattman suggests, global memory isn't synched to the peer. I guess the benefit versus overhead doesn't justify it.

 

 

You can use 'info exists ::my_global_var' (Click here) to check if a variable exists before trying to use it. But it would probably make sense to just reset the connection if a required global variable doesn't exist (which is what should happen when you get a runtime TCL error trying to access a variable that isn't set).

 

 

Aaron