Cisco UCS C220 M3 Configuration Guide

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Table 8. RAID 60
RAID 60
Uses
●
Provides a high level of data protection through the use of a second parity block in each stripe
●
Good for data that requires a very high level of protection from loss
●
In the event of a failure of one drive or two drives in a RAID set in a virtual drive, the RAID controller uses the
parity blocks to re-create all the missing information
●
If two drives in a RAID 6 set in a RAID 60 virtual drive fail, two drive rebuild operations are required, one for each
drive, and these rebuild operations can occur at the same time
●
Use for office automation and online customer service that require fault tolerance
●
Use for any application that has high read request rates but low write request rates
Advantages
●
Provides data redundancy, high read rates, and good performance in most environments
●
Each RAID 6 set can survive the loss of two drives or the loss of a drive while another drive is being rebuilt
●
Provides the highest level of protection against drive failures of all of the RAID levels
●
Read performance is similar to that of RAID 50, though random read operations in RAID 60 may be slightly
faster because data is spread across at least one more disk in each RAID 6 set
Limitations
●
Not well suited to tasks requiring numerous write operations; a RAID 60 virtual drive has to generate two sets of
parity data for each write operation, which results in a significant decrease in performance during write
operations
●
Drive performance is reduced during a drive rebuild
●
Not well suited for environments with few processes; such environments do not perform as well because the
RAID overhead is not offset by the performance gains in handling simultaneous processes
●
Costs more because of the additional capacity required to use two parity blocks per stripe
Drives
A minimum of 8
Figure 9. RAID 60 Drive Group
Cisco Integrated Management Controller Overview
The Cisco IMC is the management service for the Cisco UCS C-Series Rack Servers. Cisco IMC runs within the
server. The Cisco IMC GUI is a web-based management interface. You can launch the GUI and manage the
server from any remote host that meets the following minimum requirements:
●
Java 1.6 or later
●
HTTP and HTTPS enabled
●
Adobe Flash Player 10 or higher

Cisco UCS C220 M3 Specifications

General

Tcase	70 °C
Bus type	QPI
Stepping	M1
FSB Parity	No
Scalability	2S
Processor cache	10 MB
Processor cores	4
System bus rate	6.4 GT/s
Processor series	Intel Xeon E5-2600
Processor socket	LGA 2011 (Socket R)
Processor codename	Sandy Bridge EP
Processor frequency	2.4 GHz
Processor cache type	Smart Cache
Processor manufacturer	Intel
Processor package size	52.5 x 45.0 mm
Processor front side bus	- MHz
Processor boost frequency	2.50 GHz
Processor operating modes	64-bit
ECC supported by processor	Yes
Graphics & IMC lithography	32 nm
PCI Express configurations	x4, x8, x16
Supported instruction sets	AVX
Thermal Design Power (TDP)	80 W
Number of processors installed	2
CPU multiplier (bus/core ratio)	24
Physical Address Extension (PAE)	46 bit
Maximum number of PCI Express lanes	40
Memory types supported by processor	DDR3-SDRAM
Memory channels supported by processor	Quad
Memory clock speeds supported by processor	800, 1066 MHz
Memory bandwidth supported by processor (max)	34.1 GB/s
Maximum internal memory supported by processor	750 GB
HDD size	2.5 \
HDD interface	-
Total storage capacity	500 GB
Compatible memory cards	SD
Maximum storage capacity	- TB
Memory slots	16
Internal memory	32 GB
Memory clock speed	1866 MHz
Maximum internal memory	- GB
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	3
Chassis type	Rack (1U)
Power supply	450 W
Safety	UL 60950-1 No. 21CFR1040, CAN/CSA-C22.2 No. 60950-1, IEC 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950-1, GB4943 2001
Certification	47CFR Part 15 (CFR 47), AS/NZS CISPR22, CISPR2 2, EN55022, ICES003, VCCI, EN61000-3-2, EN61000-3-3, KN22, CNS13438, EN55024, CISPR24, EN300386, KN24
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 12000 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 93 %
Operating relative humidity (H-H)	10 - 90 %
PCI Express slots version	3.0
Processor ARK ID	64588
Intel Secure Key Technology version	1.00
Intel Identity Protection Technology version	0.00
Harmonized System (HS) code	84714100

Weight and Dimensions

Depth	724 mm
Width	430 mm
Height	43.2 mm