Chapter 14.3. Cooling
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256 SAN Volume Controller: Best Practices and Performance Guidelines 14.2 Power The SVC itself has no particularly exotic power requirements. Nevertheless, it is a source of some field issues. 14.2.1 Bundled uninterruptible power supply units The most notable power features of the SVC are, of course, the required uninterruptible power supply units. The biggest thing to be careful about with the uninterruptible power supply units is to make sure that they are not cross- connected. Make sure that the serial cable and the power cable from a specific uninterruptible power supply unit connect to the same node. Also, remember that the function of these uninterruptible power supply units is solely to provide the SVC nodes ...
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