IBM HS12 Service Guide - Page 97

v Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved. v See Chapter 4, "Parts listing, Types 8014, 8028 and 1916," on page 25 to determine which components are CRUs and which components are FRUs. v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a trained service technician. Error message Action Internal error CPU fault Make sure that all of the software and the drivers are at the latest levels. Go to http://www.ibm.com/systems/support/. CPU over temperature Make sure that the blade server is sufficiently cooled. CPU fault (Trained service technician only) Replace the microprocessor - See "Removing a microprocessor and heat sink" on page 60 and "Installing a microprocessor and heat sink" on page 62. CPU disabled (Trained service technician only) Replace the microprocessor - See "Removing a microprocessor and heat sink" on page 60 and "Installing a microprocessor and heat sink" on page 62. Invalid CPU configuration Make sure that microprocessor is supported and compatible. VRD 5d power good fault 1. Remove the blade server from the BladeCenter; then, reinstall it. See "Removing the blade server from the BladeCenter unit" on page 33 and "Installing the blade server in a BladeCenter unit" on page 34. 2. (Trained service technician only) Replace the system-board assembly - See "Removing the system-board assembly" on page 65 and "Installing the system-board assembly" on page 66 Hard drive xx removal detected Replace storage drive xx. Depending on your storage drive type, see one of the following: v Fixed-storage drive: "Removing a fixed-storage drive" on page 41 and "Installing a fixed-storage drive" on page 42 v Hot-swap storage drive: "Installing a hot-swap storage drive" on page 44 and "Removing a hot-swap storage drive" on page 43. Hard drive xx fault Information only. No action is required. Chapter 6. Diagnostics 85