IBM Power System 5888, Service Information

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Overview of problem determination
The error log analysis is performed on errors presented by the components in the 5888 or EDR1 PCIe
storage enclosure, and the analysis recommends actions that need to be performed to correct the errors.
Sometimes it refers you to an isolation procedure to further determine what actions can be taken to
resolve the problem.
The isolation procedures might refer you to service documentation for an external expansion drawer. The
information in this section can be used in those situations.
Figure 38. One 8412-EAD, 9117-MMC, 9117-MMD, 9179-MHC, or 9179-MHD with four 5887 disk drive enclosures
connected to two EDR1 PCIe storage enclosures by using eight SAS EX cables
Service information
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