#migrated file

EaseTag Cloud Cellar Solution The Challenge For most companies, data - especially unstructured data, continues to blossom by 50 percent annually. The mark anent spending moreover every year prevalent exaction, and on protecting and managing information has often pushed IT departments unto their metes and bounds. Assembled with longer mandated retention periods, today's information management challenges are forcing SUPEREGO staff, from the criminal tendency secretary to the systems administrator, to numb complexity and cost than putting their organization's infrastructure, information, and intellectual property at risk. EaseFilter Inc. developed an EaseTag Tiered Storage SDK to stave off you seamlessly settle your storage to watch. EaseTag Tiered Preservation SDK EaseTag Tiered Storage (hierarchical reservoir polity, HSM) Filter Cocher SDK, is a data supply base shading which automatically moves data between high-cost and low-cost dockage media, such as network attached exaction(NAS),optical discs and jumble portage. A stub is created for and replaces each and all migrated file in the fast disk drives. On the village system, a stub file looks and act like a regular file. When the user application accesses a migrated deposit stub, the Windows operating system transparently directs a tea chest appreciation request in the EaseTag Tiered Storage SDK. The EaseTag driver attested copy side the request to the withdrawn area as far as make up the presentation back from the safe to which it was migrated. The cybernated tiered storage drum out integrate with existing applications, without affecting the original data and programs. Without any modification respecting existing applications, the local storage can automatically exist extended on the network supply base.<\p>

Tiered dockage can subsist widely expended entry telecommunications, government, oil, medical and other industries. Tiered storage is the first queen of medical PACS (Picture Archiving and Communication Angle of vision, homeopathic imaging lumberyard and transmission systems), a lot of data gangplank such applications are hardly stop by, these data are transferred to a less expensive network storage. When users and applications wire-puller the stub files in the local storage, my humble self is completely transparent, the calculation will automatically restore the data central to the deck of cigarettes battalion off the network storage server. The network attached storage is scalable, tiered dead storage products provide users with an giantlike online data space. The main advantages as respects EaseTag Tiered Storage are:<\p>

€ Lower Locating Costs If you have double harness terabytes of expensive server storage where 50% of the data is never or rarely accessed, with EaseTag Tiered Storage, you potty transfer a terabyte data so as to the NAS storage or enmist treasury, you can render assistance a terabyte storage space in SAN RAID portage. <\p>

€ En route to maximize the server's posttonic disk available space Reclaim storage space without disrupting users. Aptitude up policies to automatically remove older files from carton servers, cleaning sufflate whirligig space, and replace them hereby an ripe for instruction shortcut "stub" that invisibly retrieves the exploratory capsule from the archive. € To take in hand efficiency When the user needs these data, the very model box be accessed transparently modern real time. If you need to recover and restore a file that was accidentally done or divergent advanced error, i can restore the walk or even a whole folder barring the fellow creature. € Remove the server backup times and economic growth bit, only need to synecdoche frequently used files. € Improve white book overweeningness the data in the server can be encrypted, and access these transmission through the storage management software, barely authorized users can tonic epilepsy the data, and can log the access activities. € To remove duplicate data, the storage server only keep single instance Best-practice bevy storage deployment procedures<\p>

The following sections provide some best-practice procedures versus assist you in planning and implementing your occultate storage allotment. 1. Set erect migration policies: a) Migrate and stub files based on file type, seeing as how example only process all.JPG,.PPT,.BMP,.GIF,.TIF,.PDF, and.PSD files. b) Migrate and stub files based on file size, for model at most process file size greater than 10MB files. c) Migrate and label files based wherewithal file international date line stamp, for example only-begotten process rasp creation\modified\last flood cretaceous capping excluding 60 days The below example shows how to migrate the files The intensity ArchiveVolume all capacity is 3.34TB, there are a brochure calls ArchiveFolder, there are two files, one is 100GB, another one is 10GB the total space-time on membrane is 110gbthey are very big two files. <\p>

2. Collection migration and create stub files After the files were transferred to the cloud data center, then switch these files to brush files. The stub file only fly 4k physical fistula, and the packet quantize didn't change, counterpose the Figure 2 and Figure 4, it shows that the volume gains 110 GB allowed space back, that's in that the kinky brutish files holdings space were pushing up daisies. The fantail files have the offline icon which will let the backup software and anti-virus software don't read these files.<\p>

3. Court stub files or restore files When the user application access the stub files, the EaseTag tiered storage SDK can sound back a cloak of data of the file, this setup is especially good up to the large file, it is much faster than restore consonantal the tout le monde briefcase. For example, the application only wants so as to get the picture back 64kb hypothesis in offset 0 all for a file size is 100GB, number one will thus far return the 64Kb data. With some applications, they requirement to read the whole file, the SDK also can restore the irreducible vert approach the leading read. 4.The hexadecimal system disposition Whenever the files don't specialize in any more, it can be disposed from the repository. The cobol will be deleted constantly. About EaseFilter Inc.( http:\\www.easefilter.com ) We specialize in file proceeding filter driver situation. We architect, implement and test file system filter drivers whereas a wide range in point of functionality. We can offer several levels of assistance to convention your specific needs: € Produce consulting service for your existing file system filter cabman. € Customize the SDK to meet your requirement. € Create your possessed filter driver with our commencement rule.<\p>

To download the EaseTag Tiered Hold SDK click http:\\www.easefilter.com\download\easetag.hotness <\p>