k1cam2 was installed in the mine and some unused cameras (PR2, PR3, and BS) were moved from k1cam0 to k1cam2.
Movie of these moved cameras are served by new version of camera-server application which was tested in klog#32905.
They can be accessed from the "camera map" MEDM screen as same manner as before.
Figure 1 shows the camera movie window served by the new camera-server application.

For applying same upgrade to important cameras such as ARM_TRANS, we might need to consider the machine power problem. Load average on k1cam2 (6C/6T processor) reaches ~12 with only 3 cameras though ones on k1cam0 (12C/12T) and k1cam1 (8C/16T) are ~8 with 8 cameras. If it's just a poor CPU power of the current hardware of k1cam2, it's no problem on upgrading software on k1cam0 and k1cam1. But if the new camera-server application requires higher machine power than the old one, we may need to upgrade both hardware and software of k1cam0 and k1cam1 to use all ~20 cameras.