Issue
On my root server, debian 7 is the operation system. Running kernel is 2.6.32. I have the problem, that TCP/IP-connections seems to be "unstable". ssh connections often hang or timeout. Webserver sometimes runs fast, sometimes the client (browser) is waiting and waiting for a response. I dont know where to start right now for this problems. I made a hardware check requests at my ISP ticket system. Is there a hint you can give me?
Solution
The problem was a broken network adapter in the mainframe of the cluster. The provided fixed the issue.
Answered By - Steven