Lenovo x3300 M4 7382 Installation And Service Manual page 25

The server comes with one fixed 460-watt, or two hot-swap 550-watt or 750-watt power supply installed.
The server supports a maximum of two 550-watt or two 750-watt hot-swap power supplies.
For redundancy support on hot-swap models, two power-supplies must be installed in the server. Two
power supplies enables continued operation if one of the power supplies fails.
• ServeRAID support
A ServeRAID adapter provides hardware redundant array of independent disks (RAID) support to create
configurations. The standard RAID adapter provides RAID levels 0, 1, and 10. An optional RAID adapter is
available for purchase.
• Service Advisor
The server comes with the Service Advisor feature that can collect data about the system when a the
system detects a fault and sends that data to Lenovo Service for problem determination. It also includes
the call home feature that automatically calls Lenovo Service when a problem occurs. The Service Advisor
feature is integrated into the Integrated Management Module II (IMM2). You will need to setup and
configure the Service Advisor feature before you can use it. For more information about how to setup and
configure the Service Advisor feature, see the Integrated Management Module User's Guide at
947.ibm.com/support/entry/portal/docdisplay?lndocid=migr-5086346
• Systems-management capabilities
The server comes with an integrated management module II (IMM2). When the IMM is used with the
systems-management software that comes with the server, you can manage the functions of the server
locally and remotely. The IMM also provides system monitoring, event recording, and network alert
capability. The systems-management connector on the rear of the server is dedicated to the IMM. The
dedicated systems-management connector provides additional security by physically separating the
management network traffic from the production network. You can use the Setup utility to configure the
server to use a dedicated systems-management network or a shared network.
Table 3. Network Configuration vs. Ethernet Ports
Network
Configuration
Network interface
port dedicated
(default)
Network interface
port shared
• UEFI-compliant server firmware
The UEFI firmware offers several features, including Unified Extensible Firmware Interface (UEFI) version
2.1 compliance, Active Energy Management (AEM) technology, enhanced reliability, availability, and
serviceability (RAS) capabilities, and basic input/output system (BIOS) compatibility support. UEFI
replaces the BIOS and defines a standard interface between the operating system, platform firmware, and
external devices. The server is capable of booting UEFI-compliant operating systems, BIOS-based
operating systems, and BIOS-based adapters as well as UEFI-compliant adapters. For more information
about UEFI-compliant firmware, go to http://www.ibm.com/support/entry/ portal/docdisplay?lndocid=
MIGR-5083207.
Note: The server does not support DOS (Disk Operating System).
• VMware ESXi embedded hypervisor
An optional USB flash device with VMware ESXi embedded hypervisor software is available for purchase.
Hypervisor is virtualization software that enables multiple operating systems to run on a host system at the
same time. See "Using the embedded hypervisor" on page 103 for additional information.
Ethernet Port 1 Ethernet Port 2
Production Ethernet IMM2 dedicated
Shared by Production Ethernet
Production Ethernet
and IMM2
.
Ethernet Port 3
(optional via FOD)
Production Ethernet
Production Ethernet
.
Chapter 1 The Lenovo System x3300 M4 Type 7382 server
http://www-
Ethernet Port 4
(option via FOD)
Production Ethernet
Production Ethernet
13