03.02.2016, 12:28
You have checked the I/O usage?
Ask for your hosting provider about the load average on the node, and check the load on your VPS too.
You can check the I/O usage on Windows Performance monitor or in Linux using "iotop".
You need check for any firewall too. Some DCs uses the QoS for limit the traffic for clients, so it can be causes some problems.
Take a MTR from player with the problem and check their routes to your host.
Ask for your hosting provider about the load average on the node, and check the load on your VPS too.
You can check the I/O usage on Windows Performance monitor or in Linux using "iotop".
You need check for any firewall too. Some DCs uses the QoS for limit the traffic for clients, so it can be causes some problems.
Take a MTR from player with the problem and check their routes to your host.