Dell PowerEdge R720 (Xeon E5-2609/2 GB/300 GB) rack mount server CPU with Xeon E5-2609 2.4 GHz standard 1 CPU, 2 gb ecc DDR3 memory capacity, standard GB hard disk capacity.
Dell PowerEdge R720 (Xeon E5-2609/2 Gbit/300 GB)
The Dell PowerEdge R720 (Xeon E5-2609/2 GB/300 GB) server is designed with a 2U rack struct
Recently, at the 2016 Intel Life Science Information Technology Forum, a bio-computing accelerator platform called GTX one emerged, sparking new insights into the industry's precision healthcare industry. The GTX one acceleration system, which maximizes the computational power of the FPGA through algorithmic innovation, is equivalent to compressing a supercomputer into a small box, and an FPGA accelerator card can achieve the computational performance of 60 high-performance
dual-core single-thread Intel Xeon 3050 chip with a CPU clock speed of 2.13 GHz and 8 GB memorySoftware environment: opensolaris 2009.06 for x86/x64Machine Domain Name: solaris.unix-center.net (Public Network), solaris-edu.unix-center.net (Education Network)
Pe860/Fedora system: Hardware environment: a dual-core single-thread Intel Xeon 3050 chip with a CPU clock speed of 2.13 GHz and 8 GB memorySoftware
Of the CPUs currently produced by Intel, Pentium 4 and Celeron are PC-oriented, Xeon, XEONMP, and Itanium are for workstations and servers. Where Itanium is a completely different 64-bit CPU from other CPUs, the design is not considered for existing Windows applications. While other processors vary in their maximum operating frequency, FSB (front bus frequency), and cache size, the internal design is essentially the same while ensuring software compat
are packaged together in a binary version and installed in the same home directory, which is called the Grid Infrastructure home directory. In order to use Oracle RAC 11g version 2nd, you must install the Grid Infrastructure. After the setup inquiry process, the configuration Assistant is launched to configure ASM and Oracle Clusterware. Although this combination of product installation is known as the Oracle Grid Infrastructure, Oracle Clusterware and Automatic Storage Manager are still standa
Test environment:
Test client A:HP dl380g4,2 dual-core CPU,4G ram,2 Block 10k RPM SAS disk for RAID 1,EXT3
Nginx Server B:dell r710,e5620 * 2,32g ram,6 block disk 15K RPM SAS disk RAID 1+0,XFS
memcached Server C:dell r710,e5620 * 2,32g ram,6 block disk 15K RPM SAS disk RAID 5,EXT4
Nginx setting: KeepAlive 8192
PHP fpm Settings: Listen.backlog = 1
memcached Start parameter:
fw:http://xulingbo.net/?p=434 copyright belongs to Xilingpo. Here is just a reprint.There are test data in the different ways that are described in the following sections, which are test results in the same test environment:The test machine is configured as follows:64-bit 5-core CPU, E5620 @ 2.40GHz, memory 8GCDN Side CacheBecause the value of the counter is not, the specific value is how much, especially for some large access to the number of items o
Test environment:
Test client A:HP dl380g4,2 dual-core CPU,4G ram,2 Block 10k RPM SAS disk for RAID 1,EXT3
Nginx Server B:dell r710,e5620 * 2,32g ram,6 block disk 15K RPM SAS disk do raid 1+0,XFS
memcached Server C:dell r710,e5620 * 2,32g ram,6 block disk 15K RPM SAS disk do raid 5,EXT4
Nginx setting: KeepAlive 8192
PHP fpm Settings: listen.backlog =-1
memcached Startup parameters: Memcached-d-M 24576-p 12
also in reverse order ), and the performance of 10 records is returned after the Skip100 records. The impact of Skip and Order on the performance is measured.
7) query the performance of 100 records (that is, KB) (no sorting and no conditions). This test is to test the performance impact of query results of large data volumes.
8) count the total disk usage, index disk usage, and data disk usage as the test progresses.
In addition, each test uses a single-process Mongodb instance and the same se
View linux system information commands (kernel, OS, cpu, etc)
1. view the kernel information of the current operating system
[Spark @ S1PA222 tomcat6] $ uname-Linux S1PA222 2.6.32-358. el6.x86 _ 64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
2. view the released version of the current operating system
[Spark @ S1PA222 tomcat6] $ cat/etc/issueCentOS release 6.4 (Final)Kernel \ r on an \ m
3. view the cpu Model
[Spark @ S1PA222 tomcat6] $ cat/proc/cpuinfo | grep name | cut-d
Among the CPUs currently produced by Intel, Pentium 4 and celon are PC oriented, while Xeon, xeonmp, and itanium are for workstations and servers. Among them, itanium is a 64-bit CPU that is completely different from other CPUs. It is not designed for use in existing Windows applications. Although other processors differ in the highest operating frequency, FSB (Front-End bus frequency), and cache capacity, the internal design is basically the same, wh
The Chinese IT lab reported on August 1 that today, I learned that this new server product PowerEdgeT300 for small and medium-sized enterprise customers is now available at a price reduction promotion, not only equipped with a 45 nm Xeon 3000 series processor, this allows small and medium-sized enterprises to obtain more value-added server performance and reliability. At the same time, they can deliver 1 4G Ultra-High Disk of Kingston (yi disk) at a p
processor has two architecture states on a single core, which makes the physical processor look like two logical processors are providing services for the thread. The system BIOS lists the status of each architecture in a physical processor. Because operating systems that support hyper-threading use a logical processor, these operating systems have twice the resources available to provide services for threads.
Hyper-threading support in Xeon Pr
-data, SIMD) execution mode to implement parallel computations on the 64 register.
Clock frequency from the initial 60Mhz and 66Mhz to later 200MHz
intel®pentium®4 Processor Family (2000-2006)
PS: These six years for the world of CPU, the transformation is too fast, "rapid change" seems to be not enough to describe the changes in the CPU over the years.
The Intel Pentium 4 processor family is based on the Intel NetBurst microarchitecture. The Pentium 4 processor introduced SSME2 (streaming SIMD
Among the CPUs currently produced by Intel, Pentium 4 and celon are PC oriented, while Xeon, XeonMP, and Itanium are for workstations and servers. Among them, Itanium is a 64-bit CPU that is completely different from other CPUs. It is not designed for use in existing Windows applications. Although other processors differ in the highest operating frequency, FSB (Front-End bus frequency), and cache capacity, the internal design is basically the same, wh
Standard_d13
8
56GB
127GB
400GB
16
16x500
Standard_d14
16
112GB
127GB
800GB
32
32x500
The DV2 series of Vm,cpu,ram and local temporary SSD disk space is the same as the D series. As follows: The DV2 series of VMS, compared to the D-series, is mainly on the CPU.The DV2 series of CPUs, the model is the Intel Xeon e5-2673 V3 (Haswell architecture ), t
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