IBM BladeCenter JS12, Руководство по диагностике и обслуживанию

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The JS12 blade server is used in one of the following IBM BladeCenter units:
BladeCenter E (8677), BladeCenter H (8852), BladeCenter HT (8740 and 8750),
BladeCenter S (8886), and BladeCenter T (8720 and 8730) units.
Notes:
v
Power, cooling, removable-media drives, external ports, and advanced system
management are provided by the BladeCenter unit.
v The operating system in the blade server must provide support for the Universal
Serial Bus (USB), to enable the blade server to recognize and communicate
internally with the removable-media drives and front-panel USB ports.
Microprocessor:
Support for one dual-core, 64-bit
POWER6
®
microprocessor; 3.8 GHz
Support for Energy Scale thermal
management for power
management/oversubscription
(throttling) and environmental
sensing
Memory:
v Dual-channel (DDR2) with 8 slots
for very low profile (18.3 mm)
DIMMs
v Supports 1 GB, 2 GB, 4 GB, and 8
GB DDR2 DIMMs for a maximum
of 64 GB
v
Supports 2-way interleaved, DDR2,
PC2-4200 or PC2-5300, ECC
SDRAM registered x4, memory
scrubbing, Chipkill, and bit steering
DIMMs
Virtualization:
PowerVM Standard Edition hardware
feature supports Integrated
Virtualization Manager and Virtual
I/O Server
Integrated functions:
v Two 1 Gigabit Ethernet controllers
v Expansion card interface
v The baseboard management
controller (BMC) is a flexible
service processor with Intelligent
Platform Management Interface
(IPMI) firmware and SOL support
v
ATI RN 50 ES1000 video controller
v
SAS RAID controller
v
Light path diagnostics
v
RS-485 interface for
communication with the
management module
v
Automatic server restart (ASR)
v
Serial over LAN (SOL)
v
Support for local keyboard and
video
v
Four Universal Serial Bus (USB)
buses for communication with
keyboard and removable-media
drives
v
Transferable Anchor function
(Renesas Technology HD651330
microcontroller) in the
management card
Storage:
Support for two internal
small-form-factor (SFF) Serial
Attached SCSI (SAS) drives
Predictive Failure Analysis (PFA)
alerts:
v
Microprocessor
v
Memory
Electrical input: 12 V dc
Environment:
v
Air temperature:
– Blade server on: 10° to 35°C (50°
to 95°F). Altitude: 0 to 914 m
(3000 ft)
– Blade server on: 10° to 32°C (50°
to 90°F). Altitude: 914 m to 2133
m (3000 ft to 7000 ft)
– Blade server off: -40° to 60°C (-40°
to 140°F)
v Humidity:
– Blade server on: 8% to 80%
– Blade server off: 8% to 80%
Size:
v
Height: 24.5 cm (9.7 inches)
v
Depth: 44.6 cm (17.6 inches)
v
Width: 2.9 cm (1.14 inches)
v
Maximum weight: 5.0 kg (11 lb)
See the ServerProven Web site for information about supported operating-system
versions and all JS12 blade server optional devices.
Chapter 1. Introduction
3