[2020] [Crash/Freeze]Dedicated servers are getting "hanged" multiples times a day

Hi,

I have problem with our dedicated servers, everything was running stable while I was using VPS plan with only 1 vCPU, yesterday I switched to more powerful plan with 2 vCPUs and now our servers are getting frozen multiple times a day (server is unresponsive, I can see 1 core is occupied 100% and only way is to kill -9 that process and start server again).

Here is system config we use for all 3 systems running on same machine:
Code:

        
                102400                                           
                102400                                       
                1                                                                        
                True                           
                0                      
                10     

                127          
                127            

                False

                600

                
                23501
                0
                
                

                                                           
                                                             

                50001
                False                  


                
                
                

                                   

                False      

                False      
                False      

                False
                
        

Is there something I can do from my end to mitigate this issue? I will probably experiment with parameters related to multi-threading in upcoming days.

Thank you.