NEC Express 5800/320Lc - Manual (Page 295)

7-42 Troubleshooting
Change the threshold of temperature, voltage and fan sensors:
→ From NEC ESMPRO Agent, the display / the change of the threshold of
temperature, voltage, fan cannot be performed. However, there are some which
can perform only the display of a threshold in the data viewer of NEC ESMPRO
Manager depending on a model. NEC ESMPRO Agent is supervising by the
optimal threshold set up from each model.
The incorrect information appears on Current Status of Temperature, Voltage and
Fan Sensors:
→ The temperature / voltage / fan sensor which does not have information, such as a
state, the present value, number of rotations, and a threshold, depending on a
model exist. Therefore, keep in mind when an applicable sensor is referred to by
NEC ESMPRO Manager, displayed as follows.
• A state is displayed to be "unknown" on a data viewer (indicated by gray).
• The present value and number of rotations are displayed to be "unknown" on
a data viewer.
• A state is displayed in grey on the data viewer of a Web component.
• Nothing is displayed about the present value or number of rotations on the
data viewer of a Web component.
Even if displayed as mentioned above, monitoring is performed and there is no
problem.
Temperature/Voltage Error Occurs on CPU/PCI Modules:
→ At the time when a temperature or voltage error occurs on CPU/PCI 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 the ft server utility.
Status Actions
Duplex Stop the failed CPU/PCI module.
Simplex Shut down the system.
Other than duplex or simplex No action is required.
Monitoring of shutdown:
→ When monitoring shutdown, all shutdown processing serves as the candidate for
monitoring. If there is application which uses a shutdown which is not
accompanied by reboot of OS or power supply OFF, set up the timeout-time for a
long time, or turn OFF monitoring.