Lenovo System x3550 M5, Инструкция по установке и обслуживанию

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• Alerts (in-band and out-of-band alerting, PET traps - IPMI style, SNMP, e-mail)
• Auto Boot Failure Recovery (ABR)
• Automatic microprocessor disable on failure and restart in a two-microprocessor configuration when one
microprocessor signals an internal error. When one of the microprocessors fail, the server will disable the
failing microprocessor and restart with the other microprocessor.
• Automatic Server Restart (ASR) when POST is not complete or the operating system stops responding
and the operating system watchdog timer times-out. The IMM might be configured to watch for the
operating system watchdog timer and restarts the system after a timeout, if the ASR feature is enabled.
Otherwise, the IMM allows the administrator to generate a nonmaskable interrupt (NMI) by pressing the
NMI button for an operating-system memory dump. ASR is supported by IPMI.
• A virtual media key, which enables remote presence support (remote video, remote keyboard/mouse,
and remote storage).
• Boot sequence manipulation
• Command-line interface
• Configuration save and restore
• DIMM error assistance
The Unified Extensible Firmware Interface (UEFI) disables a failing DIMM that is detected during POST,
and the IMM lights the associated system error LED and the failing DIMM error LED.
• Environmental monitor with fan speed control for temperature, voltages, fan failure, power supply failure,
and power backplane failure.
• Intelligent Platform Management Interface (IPMI) Specification V2.0 and Intelligent Platform Management
Bus (IPMB) support.
• Invalid system configuration (CONFIG) LED support
• Local firmware code flash update
• Nonmaskable interrupt (NMI) detection and reporting
• Operating-system failure blue screen capture
• PCI configuration data
• Power/reset control (power-on, hard and soft shutdown, hard and soft reset, schedule power control)
• Query power-supply input power
• ROM-based IMM firmware flash updates
• Serial over LAN (SOL)
• Serial port redirection over telnet or ssh
• SMI handling
• System event log (SEL) - user readable event log
The IMM2.1 also provides the following remote server management capabilities through the ipmitool,
management utility program:
• Command-line interface (IPMI Shell)
The command-line interface provides direct access to server management functions through the IPMI
2.0 protocol. Use the command-line interface to issue commands to control the server power, view
system information, and identify the server. You can also save one or more commands as a text file and
run the file as a script.
• Serial over LAN
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Lenovo System x3550 M5 Installation and Service Guide