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by skuhn 3972 days ago
It is a complete no-no, even if your DC doesn't say anything to you about it.

Just think of the potential loss of equipment if the sprinklers were to activate in a datacenter suite -- and if the flammable material is located in your cage, it's going to be you or your insurance covering that.
1 comments
Tiksi 3972 days ago
Usually the fire suppression is halon-like gas systems (can't use halon anymore), sprinklers are an absolute worst case last resort.

But yeah, there's plenty of

  NO CARDBOARD ON THE DC FLOOR
  NO CARDBOARD ON THE DC FLOOR
  NO CARDBOARD ON THE DC FLOOR
At every multi-tentant dc.
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skuhn 3972 days ago
I have only seen dry-pipe water systems lately, since halon is long gone.

I did see one system that used HI-FOG sprinklers. Smaller water droplets are supposedly able to extinguish a fire with significantly less water. You're still sad, but maybe you can salvage more equipment.

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Tiksi 3971 days ago
I've seen a few chem agent and inert gas systems, but only when someone realized cost of equipment + loss from downtime > cost fire suppression system, which is less often than it should be.

dry pipe systems are probably the most common though.

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