Fujitsu PRIMERGY RX2540 M6, Руководство по эксплуатации

Страница: 27 / 121

CAUTION
▶
In a system that is configured with CTD, only certain components
which support the respectively decreased lower operating
temperature range may be installed and used. For applicable
restrictions, see the official configurator tool.
3.2.7 High level of availability and data security
When memory data is accessed, 1-bit errors are identified in the main memory
and automatically corrected with the Error Correcting Code (ECC) method.
Automatic Server Reconfiguration and Restart (ASR&R) restarts the system in
the event of an error and automatically "hides" the defective system
components.
The Prefailure Detection and Analysis (PDA) technology from Fujitsu analyzes
and monitors all components that are critical for system reliability.
A RAID controller supports different RAID levels and increase the availability
and data security of the system.
The HDD/SSD modules provide additional availability.
3.2.8 iRMC S5 with integrated management LAN
connector
The iRMC S5 ( i ntegrated R emote M anagement C ontroller) is a Baseboard
Management Controller (BMC) with integrated management LAN connector
and expanded functionality that was previously only available with additional
plug-in cards. In this way, the iRMC S5 enables complete control of
PRIMERGY servers, regardless of system status, and thus particularly the
control of PRIMERGY servers that are in the "out-of-band" system status.
Major functions supported by the iRMC S5 include the following:
● Browser access via the own Web server of the iRMC S5
●
Secure communication (SSH, SSL)
● Power Management for the managed server (depending on its system
status)
Product description
RX2540 M6 Operating Manual 27