Sunday, April 17, 2016

switch - Power loss at company



Property management at my organization has informed me that our building will be losing power for 4 hours tomorrow. I need to be prepared for this event (we're a small organization, i'm young, therefore I am I.T). What sorts of things do I need to be aware of.



I am planning on going in and shutting down all machines and printers. Will this cover me? We have a managed switch. Does it need to be shut down? Do I need to disconnect plugs in case of a surge?



Seems like I'll be covered all around if I just unplug everything. Thanks for any insight though.


Answer



Before the outage:





  • Power everything off - workstations, servers, printers, switches, the works.

  • Turn off your UPS' so they don't panic when power is lost.



After outage in this order:




  • Turn on UPS


  • Turn on networking (router, switches etc)

  • Turn on servers

  • Turn on workstations

  • Turn on everything else



Have a test plan ready so you can test important functionality is working




  • Internet connectivity


  • Email, printing etc



If possible, have a laptop with a separate network connection handy (ie: you can get to the internet without your work router working). That way you have a way to ask for help here if something goes wrong with the networking when it comes back up. :)



You should be fine though - the fact that you took the time to ask here shows you already have the requisite "clue" required for IT support!


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