ServerNet Cluster 6780 Operations Guide (G06.28+, H06.05+)

Contents
ServerNet Cluster 6780 Operations Guide—525606-003
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Figures (continued)
Figures (continued)
Figure 1-10. Attributes for the Switch Module 1-8
Figure 1-11. Attributes for the Switch PIC 1-9
Figure 1-12. Attributes for the Switch Node Port 1-9
Figure 1-13. Attributes for a Switch Port 1-10
Figure 1-14. Attributes for the Switch Logic Board 1-11
Figure 1-15. Attributes for a Switch Power Supply 1-11
Figure 1-16. Attributes for a Switch Fan 1-12
Figure 1-17. Physical View of External Fabric in a Layered Topology 1-13
Figure 1-18. ServerNet Cluster State 1-14
Figure 1-19. Checking the Expand-Over-ServerNet Lines 1-15
Figure 1-20. ServerNet Cluster Connection Status Dialog Box 1-16
Figure 3-1. OSM Tree Pane Showing ServerNet Cluster Resource 3-10
Figure 3-2. Alarm Example 3-11
Figure 3-3. Alarms Tab Example 3-12
Figure 3-4. Alarm Detail Example 3-12
Figure 3-5. ServerNet Cluster Attributes Showing ServerNet Cluster State 3-14
Figure 3-6. Remote Node Attributes Showing Expand Information 3-17
Figure 3-7. MSEB LEDs 3-26
Figure 3-8. LEDs on the 6780 Switch 3-27
Figure 3-9. 6780 Switch Logic Board 3-28
Figure 4-1. ServerNet Cluster Subsystem States 4-4
Figure A-1. ServerNet Cluster Logical Diagram A-1
Figure A-2. Line-Handler Processes in a Four-Node Cluster A-7
Figure D-1. Using ESD Protection When Servicing CRUs D-2
Tables
Table 3-1. Software Problem Areas 3-2
Table 3-2. Hardware Problem Areas 3-5
Table 3-3. Scope of Node Connectivity ServerNet Path Test 3-23
Table 3-4. Names of Associated Subsystems 3-25
Table 3-5. 6780 Switch Identifiers 3-29
Table 4-1. ServerNet Cluster SCF Objects and Commands 4-1
Table 4-2. SCL SUBSYS Object Summary States 4-3
Table 4-3. Path State Values Returned by the STATUS SUBNET, DETAIL
Command 4-22
Table 5-1. SANMAN SCF Commands 5-1
Table 5-2. Neighbor Checks 5-13
Table 5-3. CRU Slots for the 6780 Switch 5-16