vicidial.org

My server works for two hours and then it stops dialing and also if it dials the customers cannot hear the voice of the agents and the load of the server is raised to more than 1.05....
I found that in cli prompt it shows many deadagi

The output at CLI prompt:

Executing DeadAGI("Local/912484775981@default-316b,2", "agi://127.0.0.1:4577/call_log") in new stack
-- AGI Script agi://127.0.0.1:4577/call_log completed, returning 0
-- Executing DeadAGI("Local/912484775981@default-316b,2", "agi://127.0.0.1:4577/VD_hangup--HVcauses--PRI-----NODEBUG-----3-----CHANUNAVAIL----------)") in new stack
-- AGI Script agi://127.0.0.1:4577/VD_hangup--HVcause ... ----------) completed, returning 0
Is this is the cause for the slow server performance?

Please suggest me any solutions

Asterisk version?

astGUIclient version?

zaptel timer?

DeadAGI output is supposed to happen for every call hangup and yours look fine.