Controls and displays
....................................................................................................
33
EMU functions
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33
EMU monitoring functions
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34
EMU displays
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34
EMU indicator displays
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35
Using the alphanumeric display
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35
Alphanumeric display description
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35
Display groups
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35
EMU pushbutton status indicators
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36
Audible alarm operations
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36
Audible alarm patterns
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36
Controlling the audible alarm
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37
Enabling the audible alarm
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37
Muting or unmuting the audible alarm
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37
Disabling the audible alarm
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38
Enclosure number feature
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38
En description
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38
Enclosure address bus
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39
Enclosure address bus connections
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40
Error Condition Reporting
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40
Error condition categories
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41
Error queue
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41
Error condition report format
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42
Navigating the error condition display
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42
Reporting group feature
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43
Reporting group numbers
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43
Fibre Channel loop switches
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44
30-10022-01 loop switch
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44
Power-on self test (POST)
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45
30-10010-02 loop switch
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45
Power-on self test (POST)
.................................................................................................
46
Reading the switch status indicators
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46
Problem isolation
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47
HSV controllers
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47
High availability features
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49
Operator control panel
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49
Status indicators
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50
Navigation buttons
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51
Alphanumeric display
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51
Displaying the OCP menu tree
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51
Displaying system information
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53
Displaying versions system information
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53
Shutting down the system
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53
Shutting the controller down
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54
Restarting the system
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54
Uninitializing the system
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55
Password options
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55
Changing a password
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55
Clearing a password
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56
Power supplies
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56
Blowers
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56
Cache battery
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57
HSV controller cabling
........................................................................................................
58
Racks
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58
Rack configurations
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59
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