Remote File Sync

Remote invocation is the communication mechanism between system and process, and is the core technology of distributed system development. Remote invocation technology can form a group of computer systems into a network system, the external provision of the overall service, then this group of computer systems constitute a larger, more performance of the computer system. A general statement on the architecture design of the remote invocation service first, we need to understand the following questions: Why is a remote invocation service required in an application software service? What is the problem with the remote Invoke service that solves the software design? I have written an article on the design of distributed Web site architecture, ...

Recently, Visual Studio 2013 builds on the progress of Visual Studio 2012 and subsequent Visual Studio updates, providing the development team with the solutions needed to accommodate this transformation and develop and deliver the next wave of Windows Platform Innovation (Windows 8.1) new applications, while supporting a wide range of devices and services on all Microsoft platforms. The equipment and service experience has undergone fundamental changes ...

The network filesystem (nfs,network file system) is a mechanism by which partitions (directories) on a remote host are mounted over the network to the local system, which enables users to share partitions (directories) on the remote host, as if they were operating on the local system, by supporting the network file system. . In the development of embedded Linux, developers need to do all the software development on the Linux server, cross compile, the general FTP way to download the executable file to the embedded system operation, but this way not only effective ...

Chen Jingxi: Hello, I am the world's Super Cloud product manager, "Super Warehouse-help build private storage Cloud", cloud everybody knows, cloud computing is very hot, Cang everybody first thought is what? Warehouses, and granaries, and grain. There are rice, put noodles. What kind of stuff is in the warehouse? Not now. I'm going to cook dinner tonight, I'll take the grain out of the warehouse, but I have a lot of reserves. The time to put in the warehouse, including goods, food, including any kind of reserve material is defined by the warehouse. The Super Warehouse we are going to introduce to you today is also based on this ...

Refer to Hadoop_hdfs system dual-machine hot standby scheme. PDF, after the test has been added to the two-machine hot backup scheme for Hadoopnamenode 1, foreword currently hadoop-0.20.2 does not provide a backup of name node, just provides a secondary node, although it is somewhat able to guarantee a backup of name node, when the machine where name node resides ...

1. The Fstab file fstab store the file system information in the system. When the file is set correctly, you can load a file system with the "mount/directoryhttp://www.aliyun.com/zixun/aggregation/11696.html" >name command. Each file system corresponds to a separate row, and the fields in each row are separated by spaces or tab keys ...

Today, online backup has become an important tool for personal and SME backup, and only needs to log on to the Web Administration page to back up the data anytime, anywhere. Online backups have multiple names, which can be called network Backup, SaaS, or cloud backup.     　　The scale of online backup is very small, here to introduce a more well-known online backup enterprises, I hope to help. A. Mozy Mozy is a secure online backup service (ie, network hard disk). It is a simple, intelligent ...

For many friends, the loss of mobile phone is absolutely a very sad thing. After all, the cell phone store our various things, friends of 32 of photos, sweet information between lovers, meeting records of documents, these are not afford to lose. Do not talk about the loss of mobile phone will be a burst of "xx door" such things, only to find the missing cell phone data, it is enough to let us crazy, is completely blood and tears interwoven history. A waste of time, and energy, may also ruin the day's happy mood. Then the problem comes, since the data back so troublesome, there is no quick and easy way directly ...

Cloud technology as the future of IT development direction, has begun to show its vigorous development trend. Cloud technology mainly includes cloud storage and cloud computing. Cloud storage, presumably, means using a network to store your data in a secure, large storage server, wherever you go, use any computer or phone, as long as you can connect to a storage server, just as you would use your own computer. Cloud computing, refers to the use of supercomputers in the network to process their own data, the result will return to their computers, like the ordinary, slow-moving personal computer into a billions of times ...

Cell phones are stored in our various kinds of things, the loss of mobile phone is absolutely a very sad thing, the sweet information between lovers, friends of the interesting photos, the meeting record documents, these are not afford to lose.       Do not talk about the loss of mobile phone will be a burst of "xx door" such things, only to find the missing cell phone data, it is enough to let us crazy, is completely blood and tears interwoven history. Losing a cell phone is a waste of time and energy, and may even ruin a happy day. So the question is ...