7-46 Troubleshooting
Monitoring the failures of the tape device is desired:
o
NEC ESMPRO Agent does not monitor the failures of the tape device. If you want
to conduct monitoring, use backup software or tape monitoring application. Using
the event monitoring function of NEC ESMPRO Agent allows you to monitor the
event log of backup software or applications.
File system monitoring cannot be inherited on the system using NEC
EXPRESSCLUSTER:
o
When using NEC ESMPRO Agent in the cluster environment configured by NEC
EXPRESSCLUSTER, there is the following limitation:
If a failover occurs, the settings of the threshold for the empty space monitoring
function and the enable/disable of monitoring of the operating sever are not
inherited to the standby server. Make sure to reset the threshold and the
enable/disable of monitoring on the standby server.
Temperature/voltage/fan sensors appear in an incorrect manner:
o
Some modes are equipped with temperature/voltage/fan sensors that do not have
information on status, current values, rpm, threshold etc. Therefore, if you view
such a sensor on NEC ESMPRO Manager, it may be displayed as follows:
The status becomes “Unknown” (grayed out) on the data viewer.
The current value or rpm is displayed as “Unknown” on the data viewer.
The status is grayed out on the Web component data viewer.
The current value or rpm becomes blank on the Web component data viewer.
Even if the sensor is stated like stated above, it is monitoring the server.
Temperature/voltage error occurs on the CPU/PCI modules:
o
At the time when a temperature or voltage error occurs on CPU/PCI module
(CPU/IO module), necessary actions will differ depending on their status as
shown below. You can check the status of each module from the data viewer of
NEC ESMPRO Manager or Server Maintenance Utility.
Status Operation
Duplex
Stop the failed CPU/PCI module (CPU/IO module).
Simplex
Shut down the system.
If the status is “Empty”, the module is not mounted. Sensor monitoring is not
conducted.
If disks are mounted on PCI modules (IO modules), the status of both modules is
“Simplex” while the disks are mirrored. Temperature or voltage error occurring
during disk mirroring will result in the system to shut down.
Summary of Contents for N8800-096F
Page 8: ...NEC Express5800 WARNING CAUTION CAUTION...
Page 9: ......
Page 15: ......
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...
Page 425: ......