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Zhang Yue said that the service provider in the DNS server detection of automatic defense, mistakenly Baidu Spider IP as a malicious IP shield, resulting in Baidu spiders can not access its server under the site, to its all sites by K, hard to do optimization but to naught.After the incident was burst, it caused a heated debate both inside and outside the industry. Well-known Bo main Lou issued to remind Webmaster Friends, once the site appears to be down the right phenomenon, should be the

Idc Presumably many people in the industry on the following quotations are not unfamiliar, it is fine code, sent up to everyone comments:A few days ago, a well-known Shanghai IDC operator experienced staff whim, the IDC sales most commonly used to cheat a few words to tidy up and published in their blog, these words soon in the domestic more than one of the most

Article title: IDC: Linux will grow more rapidly in the recovery period. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. According to a new survey by market research firm IDC, existing Linux server users are very satisfied with the plan to deploy more Linux servers when

Currently, no database product is dedicated to cross-IDC optimization. Theoretically, the best solution adopted by the industry is based on the Paxos protocol. Currently, no database product is dedicated to cross-IDC optimization. Theoretically, the best solution adopted by the industry is based on the Paxos protocol. Currently, no database product is dedicated to cross-

Cool music IDC backend leakage can obtain detailed network topology information (typical case of poor division of network boundaries) A typical case where detailed information about all network assets of the company is disclosed due to poor division of network boundariesLeaked information includes but is not limited to the following:Machine temperature!Device ModelDevice TypeFixed Asset No.Device serial numberIDCRackDevice specificationMemoryCPUHard D

"First, demand description"office network and IDC two LAN (or, any two different LAN), isolated from each other. But in the daily operation and maintenance, research and development process, need to visit IDC network in the office network. If all through the public network IP around, neither convenient, nor safe. If you pull the line, is the most stable and reliable way. But as a technology dick, want to sa

industries are constantly merged and then merged. I wonder why we should not study the business model of the civil aviation industry. The separation of management right and experience right means that the airport manages the airport, the aviation business manages the aviation business, and the airport will only achieve a win-win situation, the aviation business will only compete, and the ultimate benefit is consumers.If the problem is incorrect, let's talk about this dual-line solution, The c

Everyone good, these days have been relatively hard to write articles, although a bit busy, but in order to everyone less detours, this article or to write, I hope to help! Thank you have been to my support friends, I would like to talk about my 5 years in the process, the IDC products and services, some profound and helpless experience to tell you! One, too cheap domain name to note! Personal experience: I registered a. com's national domain name is

Tags: Calvinfs got the best paper for fast 15, found a little partner for 13 years, and found out that King brother, who worked as a youth League committee, was interested in Calvin; Other teams have been more interested in distributed transactions and storage issues/interests ... A few things inspired me to write this article's motives, to know that the previous article was 2012 (although there has been a personal study, work notes). The most valuable part of yale's CALVINFS is the Meta Data M

First of all, thank the old boy and Beijing Sen-Hua Yi Teng Communication Technology Co., Ltd. to provide the opportunity to visit the IDC room.When the old boy teacher said a few days ago to visit the computer room, his heart quite happy, after all, have not contacted the real server, and then finally on December 10 this day to see what the real room is.Early in the morning about 9:30, fifty or sixty people walk in the road, the momentum is very larg

Recently visited the Beijing Changping Mobile Information port of the IDC Room (Senhwaiten), really feel a complete layout of a computer room planning. Before work also entered a few small computer room (really is small AH), this time has the opportunity to visit the big IDC Machine room and the first back.Before the visit, the operator of the computer room introduced to us the general situation of the engi

Currently, Shanghai telecom resources can be roughly divided into several types:1. shanghai Changxin: Shanghai 163G bandwidth access, the telecom branch has of the total egress in Shanghai. Currently, all the machine rooms of this company are distributed as follows: wusheng (Shanghai bandwidth core access point ), hengbang (access on the 12th floor, IDC on the 14th floor, temporarily closed on the 20th floor, with 40 Gbit/s of bandwidth directly conne

My site www.ttsmm.com has been downgrading permissions since they changed their space. Their servers were attacked once every two days, and their technology was not going back ~~~ Depressed and ruined! Beijing huatong Internet IDC merchants are really Spam! Beijing huatong Internet IDC merchants are really Spam! Beijing huatong Internet IDC merchants are really

The domestic market was so colorful that the IDC industry did not lag behind. It is understood that the top 10 Internet service providers in China, Internet (www.now.cn), also launched the "National Day Mid-Autumn Festival Special dedication" large-scale promotion activities, the event has won a lot of attention in the industry, this activity is different from the past in that it features a wide range of products, high cost performance, and scope.

IDC: The Global WLAN market grew slowly in first quarter of 2015 The global consumer and enterprise wireless LAN (WLAN) market increased by first quarter of 2015 in 0.6% compared with the same period last year. According to the initial results in the global quarterly WLAN tracking report released by the IDC, the company's market growth slowed down significantly compared with the previous few quarters, and

1. As far as possible directly to find the computer room or a first-class agent, and more importantly, service and not to follow, deal with problems and not timely.2. Test the machine should be in line with the intended purchase of the machine, some IDC dishonest merchants, will test the machine is the Xeon machine, the bandwidth on the 100M line, the user feel really fast, but a transfer to the user, it may be ordinary machine + ordinary bandwidth, t

Purpose: To learn about the use of Ida's IDC script. Here's a little test.This is used by vs2015community to generate the file.First, write the test procedure:　　#include #includestring.h>//The xor key is ' B ', XOR keyintVerify (Char*Flag) { inti; inttar[Ten] = {xx, +, -, in, -, -, -,Ten, in,1 }; Here is the key data for(i =0; I Ten; i++) { if(Flag[i]! =Tar[i]) {printf ("You are wrong\n"); Error hintsreturn-1; }} printf ("congratulations...\

we visited once not easy ah, because we do not know the specific location, feel relatively close to walk over the past, walked almost one hours, but it is worthwhile. We visited the East Tuo Cun Mobile Information port of the Company, he this IDC room is a t3+ room, built very good, inside put a lot of servers. Because it is relatively strict, so once in 9 people, waited for a few hours, and finally entered the legendary

March 1 in the morning, the author's website can not be opened, landing server found unable to connect, so to the Electrical Technology customer Service Office, but the delay can not connect customer service calls. March 2 opened the website of the Hua Information technology has been announced in Shenzhen Hua-Luo technology has declared March 2 0 o'clock to stop all the IDC services, during this period has not received any information about the compan

60 Birthday celebrate IDC holiday Promotions dizzying 60 Birthday ceremony is about to usher, National day and coincides with the Mid-Autumn Festival, the two festivals let corners filled with the joy of the atmosphere, in this colorful holiday rendering, various industries have launched to celebrate the National Day promotional activities, the domestic market immediately colorful, people dizzying, even the IDC