HiveOS Rigs will only come back online if Every Rig on the same network is restarted

Hello,

So I am running into an interesting issues with my Rigs and am unsure how to proceed. I have 20 Rigs running a mix of Hiveos 0.6.172 and 0.6.175 and am having connectivity issues. All of my Rigs went offline and did not come back on their own. I rebooted a few times to no avail. I connected an HDMI to one rig and did a net-test after rebooting and everything failed. However, when I turned every single rig off, rebooted the one rig, and then tried the net-test again, everything passed. I proceeded to turn all of the rigs back on and they have now all come back online. I did not run into this type of issue with Windows or MSos so this has to be something HiveOS related. Have any of you experienced something similar to this or know a solution?

All of my rigs are connected with ethernet, split into 3 network switches, all connected to one Ethernet cord providing internet. I have disconnected the ethernet cords from the computers and disconnected the internet Ethernet cord from the wall. Technical specs of my rigs below, all rigs are the same

CPU: Intel Celeron G3930
Ram: Corsair Value-Select 8gb 2133mhz
MOBO: Asus B250 Mining Expert
GPUs: Gigabyte RX 580 8gb (x12)
SSD: Crucial 120gb (Hiveos installed here)