Fujitsu PRIMERGY RX4770 M2, Operating Manual

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18 Operating Manual
RX4770 M2
Functional overview
and the faulty memory module can be replaced at the next opportunity. In order
to be able to use the hot-spare memory function, all occupied DIMM slots must
have an identical memory configuration.
Memory modules can be protected against failure through mirroring (memory
mirroring, requires two or four memory modules).
ASR&R (Automatic Server Reconfiguration and Restart) restarts the system in
the event of an error and automatically "hides" the defective system
components.
The PDA (Prefailure Detection and Analyzing) technology from Fujitsu analyzes
and monitors all components that are critical for system reliability.
The SAS/SATA controller card supports the RAID levels 0, 1, 1E, 5, 6, 10, 50
and 60 thus increasing system availability and reliability.
Additional reliability is provided by the hot-plug HDD/SSD modules, fans and
power supply units.
iRMC S4 with integrated management LAN connector
The iRMC S4 ( 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 S4 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 S4 include the following:
●
Browser access via iRMC S4´s own Web server
●
Secure communication (SSH, SSL)
●
Power Management for the managed server (depending on its system
status)
●
Power Consumption Management
●
Connecting virtual drives as remote storage
●
Text-based and graphic console bypass (Advanced Video Redirection)
●
Remote Storage
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Command Line Interface (CLI)
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Simple, interactive or script-based iRMC S4configuration