Id Button/Led Functionality With No Intel Management Module (Imm); Mbmc Doesn't Log The "Ac Lost" Event When Ac Power Lost - Intel SR1400SYS - Server Platform - 0 MB RAM Technical Specifications Update

Technical Specification Update
BIOS Setup (F2), SEL Viewer included on the Intel Server Deployment Toolkit +
the Software Update Package), and Intel Server Management 8.x (ISM) which
includes the capability to manually manage the SEL as well as the capability
configure ISM to automatically clear the SEL when it reaches a user defined
threshold. Mirrored
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ID Button/LED functionality with no Intel Management Module (IMM)

Description With no IMM present, the ID LED will blink 15 times and turn off when the ID
Button on the Control Panel is pressed.
Implication If the system is not identified within 30 seconds of pressing the ID Button, the ID
LED will turn off
Workaround None
4

mBMC doesn't log the "AC Lost" event when AC power lost.

Description mBMC does not record an "AC lost" event to the System Event Log (SEL) when
AC power is lost.
Implication IPMI defines that the AC power lost event should be logged to SEL. But the
mBMC used on Intel® Server Board SE7520JR2 -- NS87413C doesn't support
this event logging.
Workaround None
5 Changing BIOS Setup options "Adjacent Cache Line Prefetch" and
"'Hardware Prefetch" from factory defaults may alter system
performance.
Description Starting in system BIOS P07, the <F2> BIOS Setup Utility included options to
Enable/Disable "Adjacent Cache Line Prefetch' and 'Hardware Prefetch' features.
Implication Depending on the application software and OS installed on the system, changing
these options from their factory default may enhance or degrade system
performance.
Workaround If measured system performance is not meeting expectations, one option would
be to go into <F2> BIOS setup and change one or both of these settings. These
options should only be changed by persons with system performance tuning
knowledge.
performance of the system. Intel's default settings for these two options may or
may not be optimized for a given system operating environment.
Having these options set incorrectly may noticably degrade the
FYI – Useful Information
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