Table of Contents
Advertisement
Environmental Monitoring Unit
Error Condition Reporting
Table 3–7
EMU Status Displays
EMU Status
Operational Enclosure
The subsystem is fully operational.
The power supplies and blowers are
functioning properly. The EMU intake
and backplane exhaust air temperatures
are within user-specified limits.
3–18 UltraSCSI RAID Enclosure
EMU status LEDs identify system (enclosure) status, power status,
temperature status, blowers status, and error conditions. During
normal operations, only the power LED is O
necessary to recall EMU status LED names and locations. Figures
contained in Table 3–7 describe:
•
EMU status LED display appearance
•
Enclosure status associated with each display
•
A probable cause for the detected error condition
•
Action recommended to correct the problem
Presenting all possible LED display combinations is not
practical in this document. Therefore, Table 3–7 lists only a
representative sampling of the displays possible.
. Refer to Figure 3–5 as
N
Note
EMU LED Display
8
4
7
6
5
3
2
1
CXO5778A
Advertisement
Table of Contents
