Use the technical pluses and minuses of virtual storage in the fictitious tabletop
The fictitious tabletop arrangement cost high, whether meanwhile will you please offer the sufficient characteristic become even to challenge. Store the framework with the bottom layer because of these and is closely related with, the problem solving through using the virtual memory technique to come of some controllers.
Now, we will tell that apply the technical pluses and minuses of virtual storage in fictitious desk-top environment. However, before at the beginning, should pay attention to some at first: Virtual storage is not that only one kind of product or technology can be realized. A lot of memory suppliers offer their own difference schemes. In this text, I am to storing the virtual definition: Lie in fictitious tabletop or bottom layer hypervisor And between physics store, offer a kind of technology of the abstraction layer.
Store the virtual advantage used for VDI
In fact the result that can reach should depend on different technology used. Most common some includes: Reduce the carrying cost, raise the characteristic and simplifies and manage. Certainly, these advantages are on the basis of the realization of each products, routes to reach are different too.
It is to repeat the data and delete technology to reduce one of the methods that the virtual machine stores the demand. Heavy technology is very suitable for VDI system to go, because even there may be a plurality of VHD minidisk inside a company ,But the fictitious disk file that each virtual machine uses is identical on the whole.
Have, go in weight product while being many kinds of at the market, though they can realize the storage space is saved, but the majority is not used for improving memory performance.
A company named Atlantis Computing Inc. receives a lot of demands for its Atlantis product.
ILIO based on software implementation to go in weight product, directed primarily to the fictitious desk-top environment. Layer of this software locates between hypervisor and storing layer, repeat the data and delete movements in the real time and place before the load IO is sent to the magnetic disc.
It is Virsto VDI that another one VDI environment stores the products that the demand is designed. Similar to AtlantisILIO, Virsto VDI can improve the memory performance of the virtual environment too, but methods to realize are totally different.
Virsto VDI has used the special VHD form, but not VHD framework of hypervisor acquiescence. The final result is a expanded minidisk characteristic of the trends, according to the difference of the company, a certain degree of the meeting is superior to the solid condition VHD magnetic disc. The promotion of this characteristic is realized by that the trade type store the mechanism.
Because there is very strong random property in write operation in VDI environment, Virsto VDI realizes the unified management of the load I/O through the mode of using the trade type daily record, then the phased load is stored to physics. The final result is that I/O operation goes on in a manner to flow, thus realize memory performance is optimized.
Store the virtual shortcoming
Though can realize a lot of advantages through storing virtually, bring some shortcomings at the same time. First of all, though most suppliers declare their products can reduce the carrying cost, but it needs to be original to be put into to store the virtual products, including the cost of long-term maintenance support. The cost may offset the income losing the storage space and saving to bring finally.
Another potential shortcoming is, stored virtual technology, added one layer in storing the framework after using, have increased the complexity. This makes failure diagnosis after going wrong more difficult. In addition, perhaps you will also find the producer of hypervisor unwilling in order to store environmental the virtual one and carry on technical support. For example, Virsto VDI has used totally different VHD file formats. Though has not met the situation that a certain hypervisor supplier refuses to offer technical support to Virsto VDI customer truly at present, but such a potential risk certainly exists.
Finally, it may cause physical storage space resources to go beyond and use to store virtually. Simplify and dispose the minidisk that technology establishes automatically, the original space is pygmy, can expand dynamically as the space demand increase. Crossing mixing technology of memory resource, so as to need to increase and store while increasing the fictitious secret degree, but if the fictitious hard disk file increases very quick, may result in storing the demand and going beyond the actual physical storage space of bottom layer.
So, if you are considering as VDI environment and increasing virtual memory technique, the very important point is to weigh the gain and loss among them. Though the result is that incomes are far greater than potential losses under most situations, the factor of contemplating two respects is always right.
Tags: virtual machine, memory performance, abstraction layer
Store the current situation of efficiency to survey and study Chinese enterprises generally waste seriously
At the beginning of April, we faced IT department of Chinese enterprises to carry on an investigation, mainly involve the application efficiency question that enterprise IT departments store. All in all, the application state of storage equipment in enterprises allows of no optimist, all kinds of reasons have caused there is very large storage space that has been wasted in magnetic disc, tape,etc. storage equipment that the enterprise flower give a long price for, the key point of the question does not have appropriate tool.
Let us see a technical staff employ the total evaluation of the state to the enterprise magnetic disc in IT department first at first. The proportion of providing favorable comment only accounts for and is less than 20%. But there are more than 30% on thinking the company magnetic disc and employing the bad and even terrible proportion of the state. Half of the interviewees think the company magnetic disc and employ the state to be general, there are spaces of promotion.
We come to see wasting the situation overallly of enterprise’s disk capacity again. Waste capacity, account for enterprise to install 10%-25% – 25%-50% capacity, account for more than tri-layer each, waste capacity, account for enterprise to install capacity, have two the amount of layer too. All in all, waste the secret worry that has already become each enterprise, and waste the so large pressure that has brought a lot of budgets to each enterprise of the proportion. This has been in recent years too ” The cloud ” Begin the popular major cause.
Say cloud first and, Let’s see what enterprise that reason cause store installed capacity, waste so serious. We survey applied way of user’s hyperdisk, find, trilaminar enterprise’s users have not monitored the capacity, but in the users who monitor to the capacity, the majority is to use the tool offered in the array, have specially bought third party’s users whose capacity monitors the management tool and taken minority. In deleting the data regularly, 60% users can delete regularly from side to side, about 40% of users will not delete the data for various reasons. In deleting the machine format choice, users’ selection mode is successively according to the time and process delete to the recent file not often visited , user’s quota users must delete file , according to the business unit or work group and according to the storing layer, certainly, most users will adopt the mode of combination.
In choosing the users that the capacity management tool manage data can be selected more ,Half the users all choose the data and file the software, 40% of the customer options use automatic or manual memory to stratify technology, 36% of the users have compressed or gone the stored data in weightly, 25% of the users have used and simplified the disposition automatically. In what a valid hyperdisk select more it is ,85% of the interviewees have chosen better management to employ tools, it seems that a section of practical management software is very important. The customer options of 57.7% ” stronger management support ” ,It means CIO even CEO of enterprises should realize that store the importance of the utilization rate of equipment, the administrative supervisor’s understanding can increase the support to technician. 48% of the interviewees think that should increase the training of relevant personnel.
Generally speaking, it is a big problem faced in Chinese enterprise IT departments to store the efficiency problem. Should realize the importance of the problem theoretically first by method to solve, then go to look for the solution.
Tags: application state, storage space, magnetic disc, waste capacity
IBM database move consultative centre establish formally
May 13, IBM announces, establishes IBM database to move the consultative centre IBM Database Migration Consulting Service Center formally in China . This moved the centre to allocate more than 20 and is rich in the empirical migration expert, and obtain the superd support of the global group long-rangely at the same time and aim at offering a high-efficient, smooth migration platform to database customer.
Before establishing formally, this is rich in the empirical migration group to already offer numerous successful migration service for global customer. Successful the intersection of customer and case prove database move, expand greater than 40% of the storage space for numerous famous enterprises, have saved the cost up to 35%, and brought more high rate of return on investment, have promoted the administrative supervisor’s efficiency notably, and help to make the professional development tactics in the future.
Information management software and business of IBM Greater China district of software group analyze general manager Mr. Lu WeiQuan shows: “The business demand for snowball has proposed more high requirement to the databases of enterprises, enterprises need dealing with the magnanimity data badly on one hand, win efficient insight from it; On the other hand expect again their IT construction can support the business in the following 5-10 years even a longer time to develop, assist enterprise’s administrative supervisor’s decision of making intelligence. The fact proves, IBM DB2 has the advantage of being prominent in dealing with these demands, is becoming more and more customers’ best choice. What we today established ‘ IBM database moves the consultative centre ‘, exactly hope to serve for the customer who moves the demand offers faster, smoother migrationing. ”
IBM offers looking forward the prospect further, high-efficient, low-cost database solution to customer
In the whole world, the data of 1,200 billionGB exist in the vast digital vast sea; In the past 5 years, the demand for the energy of data centre has increased by 1 time; The apparatus that Internet connects maintains at 42% of the high growth of every year. According to statistics of IDC, surprising growth will appear in the numerical information in the following several years, it is estimated the total amount of the numerical information will increase by 44 times by 2020, meanwhile, global IT transports and links the cost to soar year by year, be close to 250 billion dollars by 2012. Scrutinize for now, have the future in mind, there can be effects to the above data increased sharply in the most valid database solution, and guide enterprises to broader development space.
IBM DB2 database is exactly a database solution of such a prospect – -Let the data respond to the business demand effectively; Let enterprise’s administrative supervisor’s use data pay analyzing and promote the efficiency of management; Let enterprises obtain greater rate of return on investment under the present economic environment; Let, insight the intersection of helping hand and the intersection of enterprise and business during the following 5-10 years develop effectively – -IBM database need customers to face the problem of busy filling in in the past at the time of the new business challenging, but can open up the future thinking of business of enterprises in devising strategies at the headquarters in a more cost-effective manner.
IBM DB2 has offered more efficient database solution to customer to choose too. To compress deeply DB2, can expand up to 40% storage space, surmount other database notably. The new edition software of DB2 is that the first in the industry can offer the business for relation type data and XML data at the same time and analyze the data library software of the function. It can make enterprises more fully utilize the hardware, application that raised the efficiency of management, ran and wrote with the library software of other data easily, and produce pair from the valuable XML data ” The new master insights ” Insight,fully explore commercial value.
IBM DB2 lowers costs in a great deal of respects effectively for the customer. The expansion of the storage space and promotion of efficiency are that enterprises strive for to more high rate of return on investment; And DB2 characteristic of easily operated maximal intensity whether enterprise save cost of staffing too. In addition, the perfect combination of DB2 and IBM Power has far surmounted the rival of the same trade, not only has realized on the characteristic that reaches 3 times of promotion high, it is the unique dense device lowering costs notably even more.
IBM database move central helping hand database move more high-efficient, smoothly
As the increasingly many customer favors in IBM database looking forward the prospect, high-efficient, low-cost co dominant, will employ and move over from other databases one after another. So, they need intact ” commercial intelligence ” The scheme, come into operation within shortest time, and the impact on Off-The-Shelf data base system is minimum.
In order to provide the choice of freedom for customer, the migration scheme of IBM is on the premise of fully utilizing DB2 remarkable characteristic and prominent advantage, save the input cost of IT on the maximum intensity, shorten transport time and endeavour to realize high value the most for the customer. What deserves to be mentioned is, the compatibility all right and other brand databases of DB2 cooperate continuously. In some customers and ISV test, DB2 exceeds 95% to the compatibility of Oracle database, the applied migration only takes one week. Exactly rely on such migration scheme, numerous enterprises can succeed in realizing the high-efficient, smooth database is moved.
Today, IBM database move consultative centre, establish in China formally, devoted to, make remarkable the intersection of migration and consultation and service for customer. More than 20 move expertise group that the expert makes up, can be by obtaining the support of the global group long-rangely, realize from the value assessment of previous business to make and move and plan the seamless operation to the live experience up to subsequent technical support, train from DBA group, use its leading technology and speciality to consult ability, offer the most appropriate migration scheme to customer.
In order to cooperate with moving the completion of the centre, IBM put out and moved the gift bag to ” stopped recently, think again ” Stop
Tags: migration expert, rate of return, database solution, consulting service
EMC releases and accelerates the applied strategy outline of the flashing memory
May 9, 2011 -EMC Company NYSE: EMC Having summed up and accelerated a bold strategy today, adoption and creative application putting memory technology into basic framework of information flashed with higher speed to aim at. Compared with mechanical hard disk drive, the flashing memory memorizer stores and searches a high order of magnitude of machine format speed, and required energy consumption reduces notably.
In 2008, EMC takes the lead in adopting the hard disk of solid condition based on flashing memory in enterprise’s storage system. Since 2010, having already handed over the capacity of flashing memory of nearly 14PB with the storage array, handing over the amount of capacity exceeds any company of the industry. While unifying the storage system and ordering in present EMC Symmetrix VMAX advanced storage system and EMC VNX, there is half including flashing memory.
Basic framework president of product division Pat and Kissinger Pat gelsinger of EMC information Summed up and further promoted the applied strategy of the technology of flashing memory EMC World today, this strategy contains a plurality of respects, aim at lowering costs for the customer, and improve storage system and applied characteristic greatly. This strategy includes:
-New server cache technology based on PCIe / flashing memory coaxiality ” lightning plan ” . This technical plan goes on the market later this year, can make the data move over into the place to near the processor even more, improve the characteristic greatly. The integrated flashing memory, and regard it as cache and storage system of the array in the server, combine with EMC FAST software, can set up a thorough fare of intellectual I/O from applying to the storage space of data. In this way, the basic framework of networking can optimize the characteristic, cost and usability greatly, and compare storing the flashing memory as the directly connect of the server, regard flashing memory as cache and storage system of the array, reliability is much higher.
-EMC plans to design, test and select qualified MLC SSD, will adopt this kind of MLC SSD in EMC system later this year for the application of enterprise layer, thus make the price of the flashing memory storage system of the enterprise layer more substantial.
-EMC has already required the extremely high customer to offer the whole flashing memory Symmetrix VMAX array to I/O work load to some. Later this quarter, the whole flashing memory Symmetrix VMAX array will be regarded as the standard configuration and selected to offer.
-EMC plans to introduce the whole flashing memory to dispose VNX and unify the storage system later this year, these systems can support more virtual server and more intensive work capacity. In the benchmark test of the nearest industry, the whole flashing memory VNX system dimples the record-breaking characteristic.
-In order to promote ” The lightning plan ” Implementation,EMC is getting specialized to be more establish flashing memory banking department,in order to finding and be utilize new market chance and new technology, establish and manage strategic cooperative partners and supplier relations.
Customer and trade analyst foreword:
“The data centre of Norton Healthcare supports 5 large-scale hospitals and countless other organizations of Kentucky State of U.S.A.. After we increase the technology of flashing memory while storing the basic framework in EMC Symmetrix VMAX, raise characteristic and efficiency greatly. We can reduce 90% used driver, take 8 the intersection of flashing memory and driver only, can deal with 88 work capacity that traditional disk drive deal with, and we can shorten the time of the homework of batch processing from 6 hours to 4 hours. ”
Norton Healthcare stores a designer Steve Allender“After our EMC stores the basic framework and increases SSD in unison, it is not so serious that the database is challenged. After adopting the technology of flashing memory, our Oracle PeopleSoft ERP system performance has been improved by 10 times, can support some most key employing in this way. It will will need hundreds and thousands of hard disks to reach such a high characteristic in the past, and energy consumption and space that will need to be much more. Take several procedure that can finish hour a little in the past, take until 15 all right in minute only now, so we can offer better services to students and the faculty and staff. ”
Information basic framework and enterprise of technology department in Kansas university operate a director Jeff Perry“Drop with the cost and the function is improved, the intersection of member and organization of Wikibon the intersection of multi-place and different place in system and I/O basic framework adopted lasting flashing memory technology more and more, to processor and storage control unit adopt the flashing memory, use the artificial hard disk of the flashing memory in the array. This issue of EMC has emphasized the importance in intellectual software frameworks such as FAST,etc., this kind of software allows to step the whole basic framework management and shared data. Since the enterprise flashing memory driver will put out in 2008, EMC is offering and containing flashing memory and software in each I/O field to innovate constantly, the issue this time has further promoted the strategic position of EMC Company. ”
Wikibon.org common creator David VellanteEMC high tube foreword
“The intersection of EMC and the intersection of flashing memory and purpose of strategy, it lets to be to let the intersection of IT and basic the intersection of framework and the intersection of efficiency and higher, trends that share. Put information on the appropriate medium in appropriate time, at the place where appropriate time places information on being got near the processor even more, can offer high performance the most, and then offer the most high investment repayment, because all resources get sufficient use. Make sure some keys are EMC FAST software. This software can be based on the consumption, intelligence, moving I/O inn data automatically. The most important thing is, still can guarantee the integrity of data. ”
Basic framework president of product division Pat and Kissinger of the information of EMC CompanyTags: world today, memory technology, emc symmetrix, cache technology, storage array
BUFFLAO LS-WVL/E helping hand China NAS process
NAS, the English full name is Network Attached Storage, can translate into network attached storage, it is a kind of specialized data storage server. It regards data as the centre, separates the storage equipment completely with the server, centralized administrative data, release bandwidth, raise the characteristic, lower, have cost, protect, invest. Its cost is far lower than using the server to store, but efficiency is well-above the latter. NAS can meet the demands of those small and medium-sized enterprises that hope to reduce the carrying cost but can not afford SAN expensive price, have quite good performance-cost ratio.
NAS products of BUFFALO are with their leading technology, superior workmanship and humanized appearance design, become and promote one of the mainstays of China NAS process. Masterpiece, new product work along both lines, let the intersection of BUFFALO and the well-known everywhere and enjoying global prestige world-leading service supplier, solution of network. Push away newly, achievement NAS market king’s status, LS-WVL/E is BUFFALO most representative NAS new product in the current year, offer the most convenient network storage space to old and new customers. LS-WVL/E supports Web Access function, the most network equipment visits to it, including PC, MAC computer, intellectual mobile phone, game machine, network blue light player and high clear TV,etc..
The built-in Web Access function supports to move remote access of equipment for surfing the net
In the past, how we imagined too that, there will be something that will be involved between mobile phone and NAS, let alone blend. When IPAD2 seems that may be triggered at any moment, domestic MID on the basis of Android system has been already choppy, the contention of ios and Android camp has not influenced users to moving enthusiasm of equipment for surfing the net at all, the integration of intellectual mobile phone and dull and stereotyped computer is leading the new round of digital trend. A big bright spot of LS-WVL/E is the built-in Web Access function, Web Access customer end can be downloaded and installed on mobile phone, dull and stereotyped computer directly, the official side has already released now to WebAccess customer end software suitable for the Android cell-phone system, Web Access applicable field is widened the file in you NAS again, the redaction is Ver.1.01-0.15, users can pass the remote access of the Android cell-phone, broadcast the video, listen to the music. The official side downloads interlinkage:
http://buffalo-china.com/download/driver/nas/webaccess_a_1.01-0.15.zip
The software upgrades explanation and history:
http://buffalo-china.com/download/driver/nas/webaccess_a_en.txt
Users can visit LS-WVL/E on the subway through the intellectual mobile phone when on and off duty, appreciate the music online; Open in WIFI hot overlay area public places such as Kentucky, McDonald, Starbucks,etc. free ,Need, worry the intersection of Net surfing and flowrate, the intersection of system and intellectual mobile phone can with unprincipled to go on finally while being crazy through IPHONE or Android. One cup take iron, sit at sofa of STAR BUCKS order as you, connect LS-WVL/E while being long-range, play pass on, moving equipment for surfing the net, share the bit of life with the friend, the materials of magnanimity pass LS-WVL/E mixedly, can share with the friend together in no time. This one the intersection of life and attitude, enjoy wireless life, enjoy thick fragrant smell whom coffee bring attentive for a moment, the ambience of that kind of petty bourgeoisie feels that will have not given full expression to the views.
Humanization is designed Guarantee the carefree operation systematically
The black tone of LS-WVL/E body, in order to meet different user’s needs, what LS-WVL/E designs has not presetted the hard disk at the beginning, users can dispose and the staging hard disk according to one’s own demand, this product can change the hard disk in a situation that the power open, and the system is still normal operation. LS-WVL/E interface part set up on the back, has disposed a USB interface and network interfaces, have a strong heat removal system, keep the good stable operation of system. BUFFALO products are famous for saving energies, relatively in the like product, LS-WVL/E energy consumption presses close to the idea in environment protecting mode more low and even more.
Abroad, NAS apparatus has already become the first-selected apparatus of data storage of the network, and increase progressively at annual 66.5% of the speeds. NAS products already been applied to education and scientific research extensively, ISP/ASP, IDC, the intersection of Web/E-mail and the intersection of server and trunking, finance / insurance, telecommunication, CAD, medical system, print, the intersection of network and the intersection of person who request and a great deal of fields, VOD of audio frequency and video. In China, increasingly many enterprises realize the lifeblood that the machine format security will become every profession and trade too. Can be predicted from the Chinese development at full speed in recent years, NAS store way in China under not leading while being taking BUFFLAO as representatives’ storage equipment expert with permeate to every profession and trade than foreign more quickly speed.
Tags: mac computer, storage server, network attached storage, small and medium sized enterprises
How to choose The five credible memory manufacturers make an inventory
Do you hope what is got in storing the solution? The optimization, expansibility, lower energy consumption or lower starting price of receiving high performance, reliability, special work load that you hope?
Each demand that the association of dealers of the factory of memory that you like gives to you provides the solution. From automation to innovative technology, it is no longer the very old topic of letting people yawn to store. It is one of the hot data centre topics to store. Virtual , privately owned cloud and based on magnetic disc backup let, store circle, debate endlessly, let, store the topic, become focus of people. Storage space than ” Dilithium” The crystal is more precious, more scarce than colored crystal, the storage space is the final front of the data centre. Following five can help you to further explore to store the manufacturer enterprises store new different world.
1. EMC
The name that it is very difficult to find a company can be equivalent to with storing like EMC. EMC is the huge monster in the field of data centre, and it is holding the leading position of the market tightly. No doubt, if you are running in a data centre, a certain place of yours is certainly operating the storage array of EMC. EMC has overall enterprises that store the solution, you can find one’s own appropriate solution between Celerra, CLARiiON, Connectrix, Centera, Isilon and Symmetrix. CLARiiON storage array has already developed into the fourth generation, it is very mature products. Migrate SAN to hoping ‘ Store the LAN About users of the solution say, it can meet the rudimentary grade and middle and carry the demand. CLARiiON array supports the connected sum iSCSI of fiber channel at the same time ‘ ISCSI Connect. The product line of EMC covers various memory solutions, can meet potential customer’s demands, such as series AX of several TB and series CX up to 2PB.
If you suspected EMC virtual and the cloud calculates the capability, don’t forget EMC is the parent company of VMware, and VMware is the leader of the global virtual software solution. EMC and global large-scale IT advisory company have strategic cooperative partnerships: Essen is wise, Deloitte, Fujitsu, Perot Systems, consultation of Tata, Unisys and Wipro,etc.. In addition, EMC also sets up technological alliance with companies such as Dell, Hewlett-Packard, IBM, Intel, Microsoft, Oracle,etc.. In 2010, EMC will sell the driver capacity of solid condition over 50PB to the customer. This 50PB all capacity ratio other SSD ‘ Solid condition driver There is many delivering amount that manufacturers amalgamate.
2. Hewlett-Packard
Hewlett-Packard has entered the server after purchasing LeftHand Networks virtually to store the market. Its SAN solution is offered ” The smooth fast characteristic ” ,The framework of using the patent to authorize, every unit GB is low in cost comparison. Hewlett-Packard is a scientific
Tags: mature products, appropriate solution, performance reliability, disc backup
The tide is released to the container data centre SmartCloud of a sea of clouds
On April 7, the tide group released the container data centre SmartCloud of a sea of clouds in two places of Beijing, Jinan at the same time. It is a critical products overall arrangement that the tide calculates the basic framework floor in the cloud, this product will be with the tide ” Big server, mass memory ” And ” cloud operating system ” Form three great supporting products of the basic framework of tide cloud together.
In recent years, the container data centre has seemed to become the trade focus. The foreign enterprise has giants such as Sun, IBM, HP, valley song, SGI, Cisco, Microsoft,etc. that set foot in one after another; China has century in Companies such as interconnection, Lenovo,etc. early immediately after it too. Then, what difference advantages does SmartCloud that the tide puts out newly have on earth?
As far as reporter know, it is its high density at first. The container data centre of a sea of clouds of tide that releases this time includes 20 feet and separated and 40 feet of two kinds of integrative type standard shapes. Among them, the floor space 15㎡ of 20 feet of products, 20 tons of all-up weights, can tolerate – extreme environment of 40-60 ℃, resist the above- 7th -class earthquake, this product can hold 7680 and calculate the core, can offer computational capability one hundred thousand billion times, there is ability of crest value of the first of the Milky Way in the interconnection achievable world of container of 47 pieces of a sea of clouds; Maximum 6PB storage space can hold 3 million high definition films or 500,000 people’s medical video materials, all of 2 SmartCloud memorable American Library of Congress are collected books.
Secondly it is its low power consumption. According to the introduction of tide, PUE value of SmartCloud is only 1.22. Under equal computational capability, it save 50% for energy consumption to want.
The third is its using simultaneously. The container data centre SmartCloud of a sea of clouds of tide, with canonicalization, modularized products innovation shape, use simultaneously, flexible moving the intersection of application and innovative mode, in order to offer brand-new construction for assumed data centre of cloud and transport and link the mode. This product is to continue the tide ” Yun Hai ” After strategy, the overall arrangement cloud calculates another great progress of the market.
Fourth, it is a whole solution handed over integratively. The container data centre SmartCloud of a sea of clouds of tide, height integrating and commercialization of the functional unit that have realized the data centre IT apparatus, refrigerated, supplied power,etc., construction, equipment purchase limit to dispose the traditional project mode installed from selecting the site after breaking the traditional data centre, realize and hand over integratively with the standardized products shape, engineering construction and course of system integration of several -year long data centre, simplify into one station, movable products and dispose, realize that it is instant using and using simultaneously to get promptly. Can finish disposing within several weeks generally.
The tide group’s senior vice-president Wang EnDong shows at the news conference, ” the data centre calculates the key basic platform served as the cloud, need to construct and manage data centre life cycle again by the thinking innovating urgently, promote the project Melt, stiff traditional IDC CDC Cloud Data Center to the canonicalization, commercialization that melts Make the transition. The commercialization of the data centre will become a kind of trend. ”
The tide group is calculating the whole solution supplier and making the transition from software and hardware supplier to the cloud in an all-round way. The introduction of the container data centre of a sea of clouds, it is the important floor products of the tide cloud computing service strategy, it is a critical products overall arrangement that the tide calculates the basic framework floor in the cloud, this product will be with the tide ” Big server, mass memory ” And ” cloud operating system ” Form three great supporting products of the basic framework of tide cloud together. It is revealed separately, the tide will introduce the high side of No. 32 fault-tolerant server, PB grade magnanimity apparatus and ” operating system of a sea of clouds ” within the year ,When the time comes, the tide will finish cloud’s calculating in the products overall arrangement of the basic framework floor, enter the cloud in an all-round way and calculate to fall to employ one. justice Sichuan
Tags: extreme environment, cisco microsoft, milky way
Dell’s back Compellent era
The innovator that stored as the automatic zoning, Compellent in the industry and only offers the advanced intelligence of integration to stratify the function and advanced in SAN Virtual Manufacturer of the function. Not long ago, Dell claimed to finish the purchase of Compellent formally, this indicates too Dell has joining of a new member of those who actually have strength and hold power to store the family.
This purchase is Dell’s newest strategic investment, in order to expand its enterprise layer that repeatly obtains the special honours to store the solution association, have already included EqualLogic and PowerVault before this association. Bind Compellent technology with Dell’s present memory solution, has expanded Dell’s enterprise layer service strategy prominently, contribute to the growth of administrative data, reducing carrying cost better of the customer, and simplified the management of the basic framework of information system greatly.
The management of intelligence is ready to appear
Division’s solution and service general manager Li Hui of Dell large-scale enterprise in Greater China district
Dell the intersection of Greater China and the intersection of district and the intersection of large-scale enterprise and the intersection of Division and solution and Li Hui, general manager of service, introduce, enterprise’s constantly changeable business state makes the complicated, less effective storage system have no place nowadays. Saturation of storage space, utilization factor are lower, the data are confused,etc. a series of thorny problem is emerging constantly, the data management of intelligence is ready to appear. Intellectual data management has been the memory idea that Dell has advocated all the time, but after Compellent join Dell formally, this idea has been poured into ” The data of flowing ” Fluid Data Fresh blood.
Compellent most captivating intellectual property right, are called by it ” The data of flowing ” Data stratify technology. Have data lasted static behavior much memory products, and find Compellent data are simple ” Store ” ,And the management of intelligence but need to take the initiative, so just there is Compellent ” The data of flowing ” Birth of the idea. The floating data technology of Compellent, has combined a set of strong data migration engine, intellectual software and modularized hardware, can lower costs 80% highest.
Li Hui shows: It is agreed with very much that Compellent original automation, machine format flow, IDM of the virtual idea and Dell are strategic, the joining of Compellent will enrich Dell’s intellectual data management IDM greatly The idea, further consolidate it and is regarded as ” High-efficient enterprises Efficient Enterprise ” The strategy core makes up the partial status, help Dell to further realize from the cloud, data centre and store the ability that the environment extends to the end point.
Let” The data of flowing ” Intelligence
In the era of exploding of the data, data management has already become an important link of enterprise’s key competitiveness, and it is great that Compellent is that Dell hands over to intellectual data management, promote and store efficiency ” The edge toll ” .
The executive director Brian Bell introduces that Dell Compellent the whole world sells: Until traditional data management in data generation, manage and file way managed to go on different each stage, the intellectual supervisor mode of Compellent embodies in with the whole procedure for eye spot ” The data of flowing ” At the time of the traction efficiency that the framework is here, lower costs and strengthen the flexibility and elasticity.
The key technology of the framework of the data is that the automation is stored hierarchically if Compellent flows. It is introduced, the automatic zoning technology of Compellent carried on management in the block level of the data, and classify and migrate to the optimum storing layer dynamically according to visiting the frequency count. It can stratify between SSD and so different storage mediums of hard disk, can stratify among hard disk of different rotational speed too, can also move the data between different RAID ways. Can let users lower costs and improve the characteristic greatly through the technical solution of Compellent automatic zoning.
Brian Bell shows, Dell Compellent has accomplished the particle size very careful degree, it is the level that the rival has not reached yet at present, in addition users can also follow users’ particle size of automatic definition of actual application. Dell Compellent continues being based on Compellent technology in the future, the ones that especially succeeds in at present simplify the development on disposition, automatic zoning, Storage Center, the next step of Compellent can plan, estimate the intersection of improvement and the intersection of automatic zoning and technical particle size further, offer smaller particle size to raise efficiency and characteristic of the products.
Tags: space utilization, storage system, administrative data, storage space
Hewlett-Packard simplifies a new generation stores
And Virtual Always possession cost
Overview
IT administrative staff is stranded in the difficult problem with difficult high cost and management caused by data, miscellaneous operation and data detached island increasing rapidly constantly. They need one to operate high-efficient, more simple infrastructure, this facility can also remove the repeated data which take up the storage space at the same time.
Brand-new Hewlett-Packard can help the customer to solve the above-mentioned problem to store the solution, including HP StoreOnce D2D4324 Backup System and HP P4800 SAN solution with SAN/IQ 9.0 software. These solutions are based on infrastructure of Hewlett-Packard’s integration, the intellectual property rights of integration server, storing and network, thus offer one ideal platform for victory enterprise of wink, customer can resource from run, transfer to, innovate.
Deletion and data restoration of efficient repeated data
With increasing machine format and constantly rapidly, and the data are dispersed on increasingly far different apparatuses, backup and resuming operating making it more complicated and tending to resources intensively. Repeating the data and deleting technology with StoreOnce not merely accelerates the backup for characteristic HP D2D4324 Backup System, realize data centre and work data protection while being long-range, reduce the data demand nearly 95% at the same time also. 1 Have it by the development of Hewlett-Packard laboratory used after an attribute ” Convertible 4k chunk chunking ” Sum ” Sparse index ” Innovative characteristic, HP StoreOnce can realize high repeated data and more quickly to regain speed in person who delete. HP StoreOnce D2D4324 customer can get:
-According to independent third party’s test, compared with the situation that similar to compete for the products, have reduced the operation steps of 67%, thus accelerate disposing.
-Compared with similar rival, the space protecting 1.4 PB data and taking up reduces 33% of Damien
-Compared with previous generation’s product, having accelerated the backup and regained speed, the characteristic has been promoted by 66%, the available space has doubled
Highly Integrated fictitious infrastructure
HP P4800 SAN solution is the first of industry and HP BladeSystem integral network system of memory area. This scheme is by HP P4000 SAN/iQ9.0 software support, can manage through the enhanced HP Insight Control plug-in for VMware vCenter card. This set of overall solutions are offered the strong enterprise layer storage function including integrated VMware VAAI:
-Duplicate data function, unload get array, make it accelerate 85% not to run, the load on ESX server reduces by 94% at the same time, shortened disposing, established, duplicated and moved the required time of virtual machine finally.
-Zero block data unload get array, make it accelerate 95% not to run, ESX load at the server reduce by 92% at the same time, have reduced to the new virtual machine and disposed the time to store finally.
-The hardware assists and targets the function to allow the customer to support 6 times on each roll of the host computer in the quantity of virtual machine in the past
P4800 G2 SAN, in order to disposing the market of blade server stored offers a kind of integration infrastructure solution on HP BladeSystem, compared with specialized outside disk system, its cost and complexity are reduced by a wide margin. At present, HP P4800 initial to configure to two nodes. This system can expand up to 8 nodes in the chassis of new or existing BladeSystem c7000 too, in addition, through merging SAN/iQ 9.0 to the simplex infrastructure with servers, memorizers and networks, customer can:
-Through hardware infrastructure such as the simplex Insight Control platform management server comesing, network and storing, it reaches 83% to reduce unscheduled idle hour.
-Utilize and simplify disposition and the whole world and dispose the characteristic automatically, the customer can remove and excessively supply, get the task together and manage, lower costs and raise the utilization factor of space at the same time. The customer can manage 100 nodes conveniently as managing the simplex system.
-Through HP Virtual Connect Flex Fabric module, have reduced the cost of network. HP P4800 can shift all network traffics in the simplex chassis, has wound the specialized outside SAN switchboard, thus offer high performance and avoid wasting the network bandwidth.
-Can hold 14 drivers of large-scale specification in the framework space of per unit, thus reduce the space usages of the data centre, its characteristic is promoted by 133% than HP P4000 SAN system.
-Accelerate investment repayment and reduce management to be complicate, customer recoverable investment of HP P4800 within one year.
Price and marketing information
HP P4800 G2 SAN and HP D2D4324 back-up system goes on the market on this day.
Tags: administrative staff, operation steps, time brand, packard laboratory
How to store integration of standby application and cloud
Are you still in reaching the data backup the old tape now? The magnetic disc or magnetic disc after disappearing heavily? If someone tells you now, a kind of backup apparatus have no restriction on capacity, and it is the extraordinary convenience to stand up in management, will you be very happy? The cloud backup can realize such a result. If you still suspect to this, please read the following article.
Have a lot of products and voluntary to hang up the name correlated with cloud service on the market. Obviously, everybody can hope to gather lively in cloud, this seems to seem everybody has a autogenous definition to cloud concept. Based on having under the background that standard defines such, this text aims at talking about the definition of the cloud by form discussed.
Talk about the cloud, generally mean the publicly-owned cloud, means the memory or backup that you do not need management. The publicly-owned cloud has unrestricted storage space and capacity that can increase at will, speaking from the cost lower than spending money finishing all these by oneself greatly too. If you the monthly payment money that 100TB store need, pay for 5TB to store the required money only next year, then it is a good choice that the cloud stores. This buys ordinary storage equipment but flexibility that can’t be enjoyed, as to storing ordinarily, because you have already bought it, will not cause the difference charging because whether you used it.
Certainly have privately owned clouds too, not small number about the exaggerative concept of privately owned cloud on the market. This text only discusses the concept about publicly-owned cloud.
The cloud stores vs. Cloud backup
Though these two piece proper noun is will frequent use alternately,in fact again backup and cloud is still discriminating between not storing on cloud. The cloud stores meaning and storing as a service actually. When using the cloud memory resource, you need to obtain a account number from cloud service provider at first; They will offer their API interface to you, in this way you can use the corresponding software to use the interface of correspondent API in the stored data. Simple like this, you are with the easy unrestricted capacity of realization. In the cloud stores, you do not need to manage and store the machine format apparatus, even does not need to apply in more spaces, because capacity is limitless. What you only need to do is to pay the bill. All clouds store the expenses that the service provider collect only ” The data trustee’s fee ” ,It is made that how much GB machine format capacity generally speaking it is every month according to storing on your account. In addition, some clouds will also collect the corresponding expenses to store the service provider according to every GB all kinds of download of data and quantity uploaded, in essence ” The use fee of the bandwidth ” . Under the help that the cloud stores, you still need to go for management those are used for uploading the data to the application software which the cloud stored.
The cloud backup, as a service, it needs the service offering all to include the software that makes the backup begin. The backup service of a cloud will usually offer the software directed against different customer end backups. The backup needs regular beginning on time according to the time mapped out. Backup software use usually for example the intersection of Delta and backup of rank or disappear all serious technology come maximum to lower the load at the network.
The service level agreement of the cloud service provider and prices collected determine finally what kind of measure will be taken when a state appearsing. At least, the cloud serves and offers the notice or E-mail information that the association of dealers offers a springing type to upgrade the newest progress to users. Function that may also include bringing the question up to corresponding personnel while serving automatically, especially the information failed for backup is back verification.
Traditional backup software and combination which the cloud serves
Some companies may use the cloud backup service in all a demands, but also some companies will have inclined to already keep the traditional backup project, also use the cloud backup service. This two a completely different one relevant traditional the intersection of backup and software and the intersection of cloud and the intersection of backup and the intersection of service and integral way actually. Users can already choose traditional backup software and cloud backup service of simultaneously using, can choose, use traditional the intersection of backup and software get data backup cloud at the storage equipment.
If the original intention of considering using the cloud backup is to come from benefiting management respect, then it is more convenient to make the choice. Users can continue finishing the great partial backup course with traditional backup software, later finished those most required parts with cloud backup. The most frequently used method is, adopt the cloud backup service on long-range site and backup of the note-book. A lot of companies have not even begun to begin the backup to their notebook computer yet, and come with the traditional backup software backup notebook computer will even go wrong. Most companies will carry on the backup to their long-range site, but they will usually use the method not very appropriate, because the shortage which IT personnel have. Under the environment of the inuse cloud backup service, can solve the problems of these two respects at the same time, and to do a inspection as what users only need to do.
Use cloud storage equipment as the choice of the backup goal of the traditional backup software, from considering on one hand in addition, does not propose very much. This isn’t to say that there is not advantage to do it in this way. Doing it in this way has results and chooses the cloud backup to be uniform: Unattended operation, the unrestricted capacity,etc.. Other advantages even if it can realize the automatic completion of the long-range backup, this is one of the questions that a lot of companies are perplexed at present too.
In fact, as traditional backup of using cloud storage equipment as on the goal of software, the question may see more advantages more than we.
Tags: magnetic disc, memory resource, service provider, proper noun, spending money, payment money, data backup