xeon 5120

and PAE (physical address extension ). More importantly, an additional decoding stage is added to the Pentium Pro pipeline to dynamically decode x86 commands into a series of micro operations (Micro-operations), These micro-ops are composed of a series of lower-LayerMicro-Instructions(Or microcode) to execute more complex x86 native commands. These microcode sequences can be re-ordered for analysis and distributed to various execution units. Pentium

Nginx + PHP5 (FastCGI) production environment running PHP dynamic program can exceed "700 Requests/sec" I production environment of two Nginx + PHP5 (FastCGI) server, run a number of general complex pure PHP dynamic program, from the Nginx log can be counted out, Single Nginx + PHP5 (FastCGI) server running PHP Dynamic program processing capacity has exceeded "700 requests/second", the equivalent of a day can withstand 60 million (700*60*60*24=60480000) traffic:Server ①:dell PowerEdge 1950 (two

Http://apps.hi.baidu.com/share/detail/20307453 WebLogic Server summary. Users and passwords must be provided during download. You can register one or use the Metalink account.WebLogic Server 10.x WebLogic Server 10 for Microsoft Windows (2000,200 3, x86)-DownloadWebLogic Server 10 for Microsoft Windows (2003, itanium)-DownloadWebLogic Server 10 for Microsoft Windows (2003, 64-bit Xeon/amd64)-DownloadWebLogic Server 10 for HP-UX (11i, 11iv2, 11iv3, PA-

_ 64 x86_64 OS Version: CentOS release 6.4 (Final) Time Zone: Asia/Ho_Chi_Minh + 0700 Char Set: en_US Memory: 4 memories, total size is 32768 MB, Speed: 1600 MHz, Type: DDR3 CPU info: Intel (R) Xeon (R) CPU E5-2609 v2 @ 2.50 GHz, 2*4 core, cache size 10240 KB Swap Info: 7999 MB, vm. swappiness = 0 Disk Capacity:/dev/sda: 584.7 GB Raid Info: PERC rj10 Mini, 512 MB cache, BBU, FW21.2.0-0007 RAID1, strip 64 KB, 4*2 disks/span Current Cache Policy: Write

Test Scenario Machine: two Intel (R) Xeon (r) E5506 2.13GHz (4 core 8 threads) *2/memory 32gb/sas 300G data: key:10 bit order number value:50 bytes data: 2k W Concurrency: The number of concurrent 10, 20, 40, 80, 160 pressure measurement tool: Redis-benchmark ssdb version: 1.9.2 ssdb configuration: leveldb: cache_size:5120 block_size:32 write_buffer_size:64 Compression:no Pressure test

/nmggt/datafile/nmgt_xajdbt.456.82985850126 4096000 NMGT_BJCQ *** + DATA_NMGT/nmggt/datafile/nmgt_bjcq.424.82985861327 153600 NMGT_SHSY *** + DATA_NMGT/nmggt/datafile/nmgt_shsy...82986245528 100 NMGT_TLW_GISCONFIG *** + DATA_NMGT/nmggt/datafile/nmgt_tlw_gisconfig.416.82986254129 409600 NMGT_TLW_NMGYDYS *** + DATA_NMGT/nmggt/datafile/nmgt_tlw_nmgydys.516.82986254130 512000 NMGT_TLW_NMGYDBP *** + DATA_NMGT/nmggt/datafile/nmgt_tlw_nmgydbp.517.82986278331 512000 NMGT_TLW_NMGKYQ *** + DATA_NMGT/nmggt

1: cpu [root @ srv/] # more/proc/cpuinfo | grep quot; modelname: Intel (R) Xeon (R) CPUX3220@2.40GHzmodelname: Intel (R) xeon (R) CPUX3220@2.40GHz I. cpu [Root @ srv/] # more/proc/cpuinfo | grep "model name" Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz Model n

1: cpu [root @ srv/] # more/proc/cpuinfo | grep quot; modelname: Intel (R) Xeon (R) CPUX3220@2.40GHzmodelname: Intel (R) xeon (R) CPUX3220@2.40GHzmodelname :... I. cpu [Root @ srv/] # more/proc/cpuinfo | grep "model name" Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz Model name: Intel (R) Xeon (R) CPU X3220 @ 2.

How to identify the number of physical CPUs, whether hyper-threading or multi-core Jun.04, 2009 in servers Judgment basis:1. The cpu with the same core id is hyper-threading of the same core.2. A cpu with the same physical id is a thread or cores encapsulated by the same cpu. English version:1. Physical id and core id are not necessarily consecutive but they are unique. Any cpu with the same core id are hyperthreads in the same core.2. Any cpu with the same physical id are threads or cores in th

How to identify the number of physical CPUs, the number of cores, whether hyper-threading or multi-core Jun.04, 2009in server judgment basis: 1. CPUs with the same coreid are hyper-threading of the same core. 2. A cpu with the same physicalid is a thread or cores encapsulated by the same cpu. English version: 1. Physicalidandcoreidarenotnecessarilyconsecutivebuttheyareuni how to identify the number of physical CPUs, several cores, whether hyper-threading or multi-core Jun.04, 2009 in server Judg

I believe everyone knows about Tianhe 2, ranking first among the top 2013 and 2014 top500, which is one time faster than the top 2nd Titan, what kind of architecture does Tianhe 2 use to achieve this capability? Let's take a look at it. Tianhe No. 2 Model for TH-IVB-FEP, using the central processor and co-processor computing architecture layout: Tianhe 2 has a total of 16,000 computing nodes, each of which is equipped with two Xeon E5 12 core central

Heterogeneous computing:Heterogeneous computing uses different types of processors to handle different types of computing tasks. Common computing units include CPUs, GPGPU, GPDSP, Asics, FPGAs, and other types of core processors.There are many accelerator cards or coprocessors that are used to increase system performance, which are common:GPGPU is the most common accelerator card, connected by PCI-E. The GPU was first used for graphics processing cards, the graphics card, and then slowly develop

I. cpu [Root @ srv/] # more/proc/cpuinfo | grep "model name" Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz [Root @ srv/] # grep "model name"/proc/cpuinfo Mode

I. cpu [Root @ srv/] # more/proc/cpuinfo | grep "model name" Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz Model name: Intel (R) Xeon (R) CPU X3220 @ 2.40 GHz [Root @ srv/] # grep "model name"/proc/cpuinfo Mode

The number of Linux CPUs is judged by/proc/cpuinfo.Same Physical ID: determines a physical processorIf "siblings" and "CPU cores" are consistent, hyper-threading is not supported, or hyper-threading is not open.If "siblings" is twice Times "CPU cores", then hyper-Threading is supported and Hyper-threading is turned on.In fact, just#include Long num = sysconf (_SC_NPROCESSORS_ONLN);You can get the current number of CPUs ...Basis of judgment:1. CPUs with the same core ID are Hyper-threading of the

One: CPU[Email protected]/]# More/proc/cpuinfo | grep "model name"Model Name:intel (R) Xeon (r) CPU X3220 @ 2.40GHzModel Name:intel (R) Xeon (r) CPU X3220 @ 2.40GHzModel Name:intel (R) Xeon (r) CPU X3220 @ 2.40GHzModel Name:intel (R) Xeon (r) CPU X3220 @ 2.40GHz[[email protected]/]# grep "model name"/proc/cpuinfoModel

) Processorcache size:64 KBExample 2:single processor, 1 core, hyperthreading is enabled.Notice how we had 2 siblings, but only 1 core. The physical CPU ID is the same for both:0.Processor:0model Name:intel (R) Pentium (r) 4 CPU 2.80GHzcache size:1024 kbphysical id:0siblings:2core id:0cpu cores: 1processor:1model Name:intel (R) Pentium (r) 4 CPU 2.80GHzcache size:1024 kbphysical id:0siblings:2core id:0cpu cores: 1Example 3. Single Socket Quad CoreNotice how each processor have its own core ID.

One: CPU[Email protected]/]# More/proc/cpuinfo | grep "model name"Model Name:intel (R) Xeon (r) CPU X3220 @ 2.40GHzModel Name:intel (R) Xeon (r) CPU X3220 @ 2.40GHzModel Name:intel (R) Xeon (r) CPU X3220 @ 2.40GHzModel Name:intel (R) Xeon (r) CPU X3220 @ 2.40GHz[[email protected]/]# grep "model name"/proc/cpuinfoModel

In fact, as long as #include Long num = sysconf (_SC_NPROCESSORS_ONLN); You can get the current number of CPUs ... Judge the basis:1. CPUs with the same core ID are the same core hyper-threading.2. CPUs with the same physical ID are the same CPU-encapsulated threads or cores. English version:1.Physical ID and core ID are not necessarily consecutive but they unique. Any CPUs with the same core ID are hyperthreads in the same core.2.Any CPU with the same physical ID are threads or cores in the

When using a system, we must look at the system configuration, while the CentOS system looks at the configuration, it is not as intuitive as windows. You can only view them one by one. Many people are overwhelmed by how to view the CPU of the CentOS system. Next, let's learn how to view the CPU in the CentOS system. I. CentOS cpu [root @ srv/] # more/proc/cpuinfo | grep quot; m When using a system, we must look at the system configuration, while the CentOS system looks at the configuration, it