The servers, network, and storage overwhelm me — what do I do?

You did not sign up to watch every server, every switch, every disk at the same moment. No one can do that. When you try, your mind splits into pieces, and each piece grows weak. That is the overwhelm — not the machines, but the attempt to be in ten places at once. Some of this was never yours to control. Networks fail. Storage fills. Servers crash at the worst hour. You did not cause all of it, and you cannot prevent all of it. What you control is which problem you face first, and whether you face it calmly or in a panic. So stop surveying the whole system like a general trying to see an entire battle in one glance. Pick the fire burning now. Put it out. Then pick the next one. This is the only order that actually exists.