5-14 Installing and Using Utilities
Detection of Server Fault
NEC ESMPRO Manager and NEC ESMPRO Agent detect errors causing faults to occur at an early
stage and notify Administrators of fault information real-time.
Early detection of error
If a fault occurs, NEC ESMPRO Agent detects the fault and reports the occurrence of the fault
to NEC ESMPRO Manager (alert report). NEC ESMPRO Manager displays the received alert
in the alert viewer and also changes the status colors of the server and server component in
which the fault occurs. This allows you to identify the fault at a glance. Further, checking the
content of the fault and the countermeasures, you can take appropriate action for the fault as
soon as possible.
Types of reported faults
The table below lists the typical faults reported by NEC ESMPRO Agent.
Component Reported
information
CPU
x
CPU load is over the threshold
x
CPU degrading
Memory
ECC 1-bit error detection, etc.
Power supply
x
Voltage lowering
x
Power failure
Temperature
Temperature increase in chassis
Fan
Fan failure (decrease in the number of revolutions)
Storage
File system usage rate
LAN
x
Line fault threshold over
x
Send retry or send abort threshold over
Prevention of Server Fault
NEC ESMPRO Agent includes the preventive maintenance function forecasting the occurrence of a
fault as countermeasures for preventing faults from occurring.
NEC ESMPRO Manager and NEC ESMPRO Agent can set the threshold for each source in the
server. If the value of a source exceeds the threshold, NEC ESMPRO Agent reports the alert to NEC
ESMPRO Manager.
The preventive maintenance function can be set for a variety of monitoring items including chassis
temperature, and CPU usage rate.
Management of Server Operation Status
NEC ESMPRO Agent manages and monitors a variety of components installed in the server. You
can view the information managed and monitored by NEC ESMPRO Agent on the data viewer of
NEC ESMPRO Manager.
NEC ESMPRO Agent also manages and monitors all the components and conditions required to
keep the server reliability at a high level such as hard disks, CPU, memory, fans, power supply, and
temperature.
The following table indicates the functions available on each items of the data viewer.
Summary of Contents for N8800-096F
Page 8: ...NEC Express5800 WARNING CAUTION CAUTION...
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Page 22: ...Precautions for Use 1 3 Rack model Front Rear...
Page 24: ...Precautions for Use 1 5 Water Cooling kit...
Page 34: ...Precautions for Use 1 15 SAFETY INDICATIONS WARNING 32 5 CAUTION...
Page 35: ...1 16 Precautions for Use WARNING CAUTION P IW 9 6 7...
Page 36: ...Precautions for Use 1 17 CAUTION 1...
Page 37: ...1 18 Precautions for Use WARNING CAUTION...
Page 38: ...Precautions for Use 1 19 CAUTION CAUTION...
Page 39: ...1 20 Precautions for Use WARNING CAUTION...
Page 40: ...Precautions for Use 1 21 CAUTION...
Page 44: ...Precautions for Use 1 25 SAFETY INDICATIONS WARNING POWER CAUTION...
Page 45: ...1 26 Precautions for Use WARNING CAUTION AC 4 5m 14 76 ft V 10A 6 7...
Page 46: ...Precautions for Use 1 27 WARNING CAUTION...
Page 47: ...1 28 Precautions for Use CAUTION NEC...
Page 48: ...Precautions for Use 1 29 WARNING CAUTION...
Page 49: ...1 30 Precautions for Use CAUTION CAUTION...
Page 50: ...Precautions for Use 1 31 CAUTION EIA...
Page 51: ...1 32 Precautions for Use 1 9 836 56 3RZHU KXWH3OXV a e a 173 WR e WR 1 SUHVV IW e 1...
Page 52: ...Precautions for Use 1 33...
Page 53: ...1 34 Precautions for Use 5 5 WARNING...
Page 55: ...1 36 Precautions for Use...
Page 68: ...General Description 2 13 Rack model with the front door open...
Page 73: ...2 18 General Description Rear View Tower model Rack model...
Page 110: ...Windows Setup and Operation 3 15 7 Configure the mirror of the extended volume...
Page 128: ...Windows Setup and Operation 3 33 4 The confirmation dialog box appears Click Yes button...
Page 164: ...System Configuration 4 27 Exit Move the cursor onto Exit to display the Exit menu...
Page 225: ...4 88 System Configuration This page is intentionally left blank...
Page 286: ...Installing and Using Utilities 5 61 Sample screen of Server Maintenance Utility...
Page 327: ...6 14 Maintenance This page is intentionally left blank...
Page 381: ...7 54 Troubleshooting This page is intentionally left blank...
Page 424: ...Specifications A 3...
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