Controlling access to components in a server housing to enforce use of a grounding strap

1. A method, comprising:

sensing ambient conditions in a datacenter containing a server;

determining whether the ambient conditions exceed predetermined threshold conditions representing risk of electrostatic discharge;

locking a lid to the server in a closed position in response to the ambient conditions exceeding the predetermined threshold conditions;

detecting whether a grounding strap is connected to the server; and

unlocking the lid to the server in response to the grounding strap being connected to the server.

2. The method of claim 1 , further comprising:

energizing a light emitting diode on an exterior surface of the server in response to locking the lid.

3. The method of claim 1 , wherein sensing ambient conditions in a datacenter includes the sensing humidity.

4. The method of claim 3 , further comprising:

communicating the sensed humidity level to a system management controller; and

the system management controller informing a management controller in the server of the humidity level over a management network.

5. The method of claim 4 , further comprising:

displaying the sensed humidity on a remotely accessible user interface or a display on a front of the server.

6. The method of claim 1 , wherein detecting whether a grounding strap is connected to the server includes detecting whether a grounding strap plug has been connected to a grounding strap socket on the server.

7. The method of claim 1 , wherein the server is divided into multiple sections, each section having a separate lid and lid lock.

8. The method of claim 7 , wherein determining whether the ambient conditions exceed predetermined threshold conditions representing risk of electrostatic discharge, includes determining whether the ambient conditions exceed a first set of predetermined threshold conditions representing a sensitivity to electrostatic discharge of components within a first section and determining whether the ambient conditions exceed a second set of predetermined threshold conditions representing a sensitivity to electrostatic discharge of components within a second section; and

wherein locking a lid to the server in a closed position in response to the ambient conditions exceeding the predetermined threshold conditions, includes locking a first lid to the server in a closed position in response to the ambient conditions exceeding the first set of predetermined threshold conditions and locking a second lid to the server in a closed position in response to the ambient conditions exceeding the second set of predetermined threshold conditions.

9. The method of claim 8 , wherein the first lid provides access to a first section housing a CPU and the second lid provides access to a second section housing memory.

10. The method of claim 9 , where a third lid provides access to a third section housing a fan, wherein the third lid has no lock.

11. A method, comprising:

locking a lid to the server in a closed position;

detecting that a grounding strap is connected to the server;

identifying the grounding strap connected to the server;

determining whether the identified grounding strap is authorized to unlock the lid; and

unlocking the lid to the server in response to the determining that the identified grounding strap connected to the server is authorized to unlock the lid.

12. The method of claim 11 , wherein a systems management controller on the server stores predetermined data identifying a plurality of identified grounding straps that are authorized to unlock the lid.

13. The method of claim 11 , wherein detecting that a grounding strap is connected to the server includes detecting that a grounding strap plug has been connected to a grounding strap socket on the server.

14. The method of claim 11 , further comprising:

a service processor on the server detecting a physical attribute of the grounding strap, wherein the physical attribute is selected from resonance, charge capability, and electrical resistance, and wherein a grounding strap having a predetermined physical attribute is authorized to unlock the lid.

15. The method of claim 11 , further comprising:

a service processor on the server reading an identification code from an electronically erasable programmable read-only memory (EEPROM) physically secured to the wrist strap device and in electronic communication with the wrist strap plug.

16. The method of claim 15 , wherein the identification code identifies a user, an authorization level or an authorization type.

17. The method of claim 15 , further comprising:

comparing the identification code with a stored set of records, each record including an identification code and an associated authorization code; and

unlocking the server lid in response to the identification code read from the EEPROM being associated with an authorization code required for access to the server.

18. The method of claim 17 , wherein the authorization code required for access to the server varies based on the server type or model.

19. The method of claim 17 , wherein the server is divided into multiple sections, each section having a separate lid and lid lock.

20. The method of claim 19 , wherein the multiple sections include a first section housing a CPU and a second section housing memory.