I have two temperature readings for my server room one measures the ambient temperature the other measures the exhaust for a server cluster. I have noticed recently that the difference between these temperatures can reach near 30F is this to large?
Our server room houses a large server cluster, about a dozen rack mounted servers and is cooled by this a/c unit, The estimated maximum total output from the servers and lighting is 121110btu. There is no air exhaust in the room, I was thinking that adding an exhaust would help but was looking for a second opinion.
Images of temperature readings: