HP 4400 HP Disk Drive Replacement Instructions (652989-001, June 2011) - Page 3

Description, LED Status, LED Color, Storage system > Hardware &gt, Disk enclosure > Bay, Disk

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3. Check the disk Node World Wide Name against the error message UUID information recorded earlier to ensure you have selected the correct disk (Figure 8). 1. Locate/Fault 2. Status Figure 6 FC disk status indicators . 1. Locate/Fault 2. Status Figure 7 SAS disk status indicators . Table 1 Disk status indicator LED descriptions LED LED Color LED Status Description 1. Locate/Fault Blue Amber Slow blinking (0.5 Hz) Locate drive Solid Drive fault 2. Status Green Blinking (1 Hz) Fast blinking (4 Hz) Drive is spinning up or down and is not ready Drive activity Solid Ready for activity • Check the disk status using HP P6000 Command View: 1. In the Navigation pane, select Storage system > Hardware > Disk enclosure > Bay. Use the information from the error message to guide you to the correct disk. 2. In the Content pane, select the Disk Drive tab. Figure 8 Checking Node World Wide Name . 4. Check the disk operational state. If a hard failure has occurred, the operational state should be (Failed). A disk with an impending failure indicates Good status until the condition of the disk degrades enough to become a hard failure. 5. Verify that the Requested usage and Actual usage boxes display Ungrouped (Figure 9). Figure 9 Checking disk group status . CAUTION: Both fields must display Ungrouped before you remove the disk. If fields display Ungrouped, continue with Step 7. If you must ungroup the disk, continue with the following step. Page 3

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2. Status
1. Locate/Fault
Figure 6 FC disk status indicators
.
2. Status
1. Locate/Fault
Figure 7 SAS disk status indicators
.
Table 1 Disk status indicator LED descriptions
Description
LED Status
LED Color
LED
Locate drive
Slow blinking
(0.5 Hz)
Blue
1. Locate/Fault
Drive fault
Solid
Amber
Drive is spin-
ning up or
down and is
not ready
Blinking (1
Hz)
Green
2. Status
Drive activity
Fast blinking
(4 Hz)
Ready for
activity
Solid
•
Check the disk status using HP P6000 Command View:
1.
In the Navigation pane, select
Storage system > Hardware >
Disk enclosure > Bay
. Use the information from the error message
to guide you to the correct disk.
2.
In the Content pane, select the
Disk Drive
tab.
3.
Check the disk Node World Wide Name against the error
message UUID information recorded earlier to ensure you have
selected the correct disk (
Figure 8
).
Figure 8 Checking Node World Wide Name
.
4.
Check the disk operational state. If a hard failure has occurred,
the operational state should be
(Failed). A disk with an
impending failure indicates Good status until the condition of
the disk degrades enough to become a hard failure.
5.
Verify that the
Requested usage
and
Actual usage
boxes display
Ungrouped (
Figure 9
).
Figure 9 Checking disk group status
.
CAUTION:
Both fields must display Ungrouped before you
remove the disk.
If fields display Ungrouped, continue with
Step 7
. If you must
ungroup the disk, continue with the following step.
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