Question | Answer |
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Does the air flow within the MCS | Very low humidity levels in the chilled air may produce static |
unit produce static electricity? | electricity. However, static electricity is not a problem if the MCS |
| unit is operated at the specified settings located in the HP Site |
| Preparation Guide and the Environmental specifications listed in this |
| document. |
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Why do I get an extra line feed sent | Enter these commands while logged in as Admin on the HP serial |
from Windows when I access the | console switch console port (where port x is the port connected to |
serial interface using an HP serial | the MCS management module): |
console switch? | port x set out lf=strip |
| port x set flow=Xonxof |
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Is water prevented from entering the | Yes, the MCS unit is physically separate from the server enclosure. |
MCS unit if a pipe breaks? | Therefore, there is no situation in which water can come directly in |
| contact with the servers. The base unit of each cooling module acts |
| as a condensation tray for water. These trays are connected |
| together, so that any water drains away at once through the |
| condensation drain. Also, each heat exchanger module has a leak |
| and condensation tray that transfers water to the bottom of the MCS |
| unit where it flows to the building condensation return system. If a |
| leak occurs, the integrated leak sensor detects it and an alarm |
| would is issued so that action can be quickly taken. |
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What will happen if water stops | If you have the Automatic Door Release Kit, an alarm will trigger the |
flowing to the MCS unit? | doors of the rack to open, allowing the servers to be cooled by the |
| room ambient. |
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Can I install an MCS unit to an | No, the MCS unit ships with an empty HP 10000 G2 rack. |
existing rack in my data center? | However, Configure to Order (CTO) is available. |
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Frequently asked questions 59