Open Source Java Storage Software

Openfiler is a browser-based network storage management utility. Linux-powered, Openfiler delivers file-based Network Attached Storage (NAS) and block-based SAN in a single framework. It supports CIFS, NFS, HTTP/DAV, FTP, and iSCSI.

Greenstone is a complete digital library creation, management and distribution package created and distributed by the New Zealand Digital Library Project. There are two major versions of the software. Greenstone 3 is under active development, and is recommended for download. We also provide maintenance releases for its forerunner, Greenstone 2. Featured download not what you're looking for? Click "Browse all files" to access binaries and source releases of both versions.

WipeFreeSpace is a program to securely erase/wipe/overwrite/shred the free space on file systems WITHOUT DESTROYING EXISTING FILES, to prevent recovery of deleted sensitive data. This allows protecting the user's privacy when e.g. selling the drive or the whole computer. The following filesystems are supported: - Ext2/3/4, - NTFS, - XFS, - ReiserFSv3/4, - FAT12/16/32, - MinixFS1/2, - JFS, - HFS/HFS+, - OCFS. The following wiping methods are supported: Gutmann-like, random, Schneier, DoD. Additionally, WipeFreeSpace can finalize wiping the filesystem by writing blocks of zeros, which is friendly for sparse files, virtual systems and other places where zeroed-out space is not physically allocated. See the project homepage https://wipefreespace.sourceforge.io and the project Wiki in the menu above. To prevent clear-text data from being left on the drive in the first place, you can use LibSecRm (https://libsecrm.sourceforge.io), which wipes the data on-the-fly.

GPL source for QNAP Turbo NAS

AIS - Associative Indexing Service, an application for storing bookmarks, memos, indexing of big (lifetime) archives for fast future access to the data by (personalized) keywords. In other words - it is an extension of human associative memory :)

BAR can create compressed, encrypted and splitted archives of files and disk images which can be stored on a disk, cd, dvd, bd or directly on a ftp, scp or sftp server. A server-mode and a scheduler is integrated for making automated backups.

This a backup utility software that will allow a user to image a drive or partition onto another drive.

BinChunker converts a CD image in a ".bin/.raw/.wav + .cue" format to a set of .iso and .cdr/.wav tracks.

CDMirror is a a suite for reading, recording, converting between cd images and blanking cds with a friendly user interface - made with Java-Gnome. These operations are performed with an internal java library made in JNI (made from scrach).

JTape provides a Java Library for tape device access that is usable from most operating system platforms. The library is easily extensible allowing additional platforms to be added.

This project tries to create a library that provides file notification to java. So that the polling of files and directories is no longer needed to monitor changes to the filesystem.

Programming toolset to handle Liquid DATa format(.LDAT), which aims at replacing format such as XML by providing a more effective way to handle data. LDAT covers many applications by being simple and easy to process. It is convertible to and from XML.

Mutualized distant storage space management tool (using a distributed system).

Archive Tool, similar to Tar or Zip, but without compression. Aims to be a fast, cross-platform alternative for the user to package files. Graphical and Textual interfaces planned.

OceanStore is an architecture for a global-scale file system which uses erasure coding, cryptography, and Byzantine agreement to provide available, highly durable storage in a peer-to-peer environment.

An web system for small university courses, typically postgrad. Simple to install/maintain, easy for "teachers" with any scripting skills to extend. Alternative to big-iron VLEs/LMSs. Forums, quizzes, timetables, cms, year and user management, etc.

Open Legacy Storage Document: Generic Document Archiving on Disk and Network(using MINA) Framework in Java for huge number of docs(up to 2^192 documents), efficient(Java NIO), crypto, net transfert, web retrieve, J2EE and eMail archiving compatible.

Secure Storage service is a set of tools to store in a secure way and in an encrypted format confidential data on the grid storage elements. The service has been designed for the grid Middleware of the EGEE infrastructure, gLite.

Sifter is a file and directory transfer program. It stuffs important files that have recently changed onto a floppy so that you can take them home from work. It can also use the Internet instead of a floppy, if you don't have to go past a firewall

synchronization of tree structures of files

TNT Mocha Backup Platform Independent backup utility written in Java. Uses ZIP files for data storage. Now supports file permission backup for restore by standard utilities in linux such as unzip.

UberImaging centrally controls the disk imaging process of many nodes on a network. Clients booted via PXE are served a small initrd image containing udpcast, a client module, and other tools allowing clients to be remotely controlled by a portable GUI.

apt-got builds and supervises a partial (or full) Debian mirror, that is filled on-the-fly by apt-get requests. But there's more! Its modular mirror engine is ready for customized mirroring algos. So you can easily make your own module! (Eg for apt4rpm)

The nmSync tool provides file synchronization among different platforms (Win32, OSX, BSD, ...) in networked or disconnected environments.

PileWorks provides the organizational structure for coordinating several different projects which approach some aspect of Pile Technology. PileWorks defines a set of interfaces and implements some basic infrastructure for Pile engines and agents.