We have a HP Proliant BL20P G3 Blade Server which is in production in our company, it has an oracle database running with more than 400 clients accessing the database.
the server suddenly stops responding, and all the connection to that server are lost and even we cannot connect to the console, but we can ping the server and we get a reply, but we cannot access the server or any resources on the server.
and there are no useful event log generated after the restarting of the server.
so is there any way to get the console before restarting the server to identify the cause of the problem, because it comes several times, and the only thing we can do is to switch off the server and switch it back on and we don't want to continue doing like this.
any idea related to this kind of problem.
thanks & best regards.