|
Clonezilla
Clonezilla is a suite of open source drive cloning, drive imaging and system deployment utilities used to simplify deployment and maintenance of a group of computers. Clonezilla Server Edition uses multicast technologies to deploy a single image file to a group of computers on a local area network. Clonezilla was designed by Steven Shiau and developed by the NCHC Free Software Labs in Taiwan. Clonezilla is used to deploy operating systems to computers by imaging a single computer and then deploying that image to one or more systems. It integrates several other open-source programs to provide cloning and imaging capabilities. Variants Clonezilla works by copying used blocks on the storage device (i.e. SATA SSD, HDD or NVMe SSD). It is intended to support a bare-metal deployment of an operating systems by booting from a preinstalled live environment. The preinstallation environment can be booted from a USB flash drive, CD/DVD-ROM or Android mobile phone. It uses Part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clonezilla Process Of Cloning From Disk To Disk
Clonezilla is a suite of open source drive cloning, drive imaging and system deployment utilities used to simplify deployment and maintenance of a group of computers. Clonezilla Server Edition uses multicast technologies to deploy a single image file to a group of computers on a local area network. Clonezilla was designed by Steven Shiau and developed by the NCHC Free Software Labs in Taiwan. Clonezilla is used to deploy operating systems to computers by imaging a single computer and then deploying that image to one or more systems. It integrates several other open-source programs to provide cloning and imaging capabilities. Variants Clonezilla works by copying used blocks on the storage device (i.e. SATA SSD, HDD or NVMe SSD). It is intended to support a bare-metal deployment of an operating systems by booting from a preinstalled live environment. The preinstallation environment can be booted from a USB flash drive, CD/DVD-ROM or Android mobile phone. It uses Partclo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clonezilla
Clonezilla is a suite of open source drive cloning, drive imaging and system deployment utilities used to simplify deployment and maintenance of a group of computers. Clonezilla Server Edition uses multicast technologies to deploy a single image file to a group of computers on a local area network. Clonezilla was designed by Steven Shiau and developed by the NCHC Free Software Labs in Taiwan. Clonezilla is used to deploy operating systems to computers by imaging a single computer and then deploying that image to one or more systems. It integrates several other open-source programs to provide cloning and imaging capabilities. Variants Clonezilla works by copying used blocks on the storage device (i.e. SATA SSD, HDD or NVMe SSD). It is intended to support a bare-metal deployment of an operating systems by booting from a preinstalled live environment. The preinstallation environment can be booted from a USB flash drive, CD/DVD-ROM or Android mobile phone. It uses Part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disk Cloning
Disk cloning is the process of creating a 1-to-1 copy of a hard disk drive (HDD) or solid-state drive (SSD), not just its files. Disk cloning may be used for upgrading a disk or replacing an aging disk with a fresh one. In this case, the clone can replace the original disk in its host computer. Disk cloning may also be used for disaster recovery or forensics. In the context of backup software, disk cloning is very similar to disk imaging; in case of the latter, a 1-to-1 copy of a disk is created inside a disk image file. Disk cloning may be done with specialized cloning software, backup software, disk imaging software that has the necessary features, or specialized hardware. Operating environment A disk cloning program needs to be able to read even protected operating system files on the source disk, and must guarantee that the system is in a consistent state at the time of reading. It must also overwrite any operating system already present on the destination disk. To simplify th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Partclone
Partclone is a partition clone and restore tool. It provides utilities to back up and restore partitions and is designed for higher compatibility of the file system library. It is developed by the NCHC Free Software Labs in Taiwan. It is the default backup application in Clonezilla, FOG from version 1.00 and Redo Backup and Recovery which is simply a front end to partclone. It supports many file systems and has good performance, as it skips portions of the file system marked as free space. Utilities Partclone currently supports the following filesystems: ext2, ext3, ext4, hfs+, reiserfs, reiser4, btrfs, vmfs(v3, v5), xfs, jfs, ufs, ntfs, fat(12/16/32), and exFAT. To run partclone for a particular filesystem, one uses the command 'partclone.', in a similar manner to the mkfs command * partclone.btrfs * partclone.ext2, partclone.ext3, partclone.ext4 * partclone.fat32, partclone.fat12, partclone.fat16 * partclone.ntfs * partclone.exFAT * partclone.hfsp * partclone.jfs * part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Partimage
Partimage is a disk cloning utility for Linux/UNIX environments. Partimage can save partitions in many formats to a disk image. Utilities such as Partimage are useful in a number of situations which are commonly encountered by network administrators as well as advanced computer users who maintain their own systems. The last stable release was in 2010; since then, one of Partimage's authors has worked on FSArchiver, which has broader functionality than Partimage. Common uses Some common uses for Partimage are as follows. * Backup of individual disk partitions. volume backups are very useful for recovery in the case of a disk failure or data corruption. * Large-scale operating system deployment. Organizations with multiple, similar computer systems may use Partimage or similar utilities to ease the process of operating system and software provisioning. Features For Windows users, Partimage includes experimental support for NTFS. Partimage supports most common Linux file systems, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perl
Perl is a family of two high-level, general-purpose, interpreted, dynamic programming languages. "Perl" refers to Perl 5, but from 2000 to 2019 it also referred to its redesigned "sister language", Perl 6, before the latter's name was officially changed to Raku in October 2019. Though Perl is not officially an acronym, there are various backronyms in use, including "Practical Extraction and Reporting Language". Perl was developed by Larry Wall in 1987 as a general-purpose Unix scripting language to make report processing easier. Since then, it has undergone many changes and revisions. Raku, which began as a redesign of Perl 5 in 2000, eventually evolved into a separate language. Both languages continue to be developed independently by different development teams and liberally borrow ideas from each other. The Perl languages borrow features from other programming languages including C, sh, AWK, and sed; They provide text processing facilities without the arbitrary data-le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hard Disk Drive
A hard disk drive (HDD), hard disk, hard drive, or fixed disk is an electro-mechanical data storage device that stores and retrieves digital data using magnetic storage with one or more rigid rapidly rotating platters coated with magnetic material. The platters are paired with magnetic heads, usually arranged on a moving actuator arm, which read and write data to the platter surfaces. Data is accessed in a random-access manner, meaning that individual blocks of data can be stored and retrieved in any order. HDDs are a type of non-volatile storage, retaining stored data when powered off. Modern HDDs are typically in the form of a small rectangular box. Introduced by IBM in 1956, HDDs were the dominant secondary storage device for general-purpose computers beginning in the early 1960s. HDDs maintained this position into the modern era of servers and personal computers, though personal computing devices produced in large volume, like cell phones and tablets, rely on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distributed File System
A clustered file system is a file system which is shared by being simultaneously mounted on multiple servers. There are several approaches to clustering, most of which do not employ a clustered file system (only direct attached storage for each node). Clustered file systems can provide features like location-independent addressing and redundancy which improve reliability or reduce the complexity of the other parts of the cluster. Parallel file systems are a type of clustered file system that spread data across multiple storage nodes, usually for redundancy or performance. Shared-disk file system A shared-disk file system uses a storage area network (SAN) to allow multiple computers to gain direct disk access at the block level. Access control and translation from file-level operations that applications use to block-level operations used by the SAN must take place on the client node. The most common type of clustered file system, the shared-disk file system —by a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samba (software)
Samba is a free software re-implementation of the SMB networking protocol, and was originally developed by Andrew Tridgell. Samba provides file and print services for various Microsoft Windows clients and can integrate with a Microsoft Windows Server domain, either as a Domain Controller (DC) or as a domain member. As of version 4, it supports Active Directory and Microsoft Windows NT domains. Samba runs on most Unix-like systems, such as Linux, Solaris, AIX and the BSD variants, including Apple's macOS Server, and macOS client ( Mac OS X 10.2 and greater). Samba also runs on a number of other operating systems such as OpenVMS and IBM i. Samba is standard on nearly all distributions of Linux and is commonly included as a basic system service on other Unix-based operating systems as well. Samba is released under the terms of the GNU General Public License. The name '' Samba'' comes from SMB (Server Message Block), the name of the proprietary protocol used by the Micro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SSH Server
An SSH server is a software program which uses the Secure Shell protocol to accept connections from remote computers. SFTP/SCP file transfers and remote terminal connections are popular use cases for an SSH server. General Platform The operating systems or virtual machines the SSH servers are designed to run on without emulation; there are several possibilities: * ''No'' indicates that it does not exist or was never released. * ''Partial'' indicates that while it works, the server lacks important functionality compared to versions for other OSs but may still be under development. * ''Beta'' indicates that while a version is fully functional and has been released, it is still in development (e.g. for stability). * ''Yes'' indicates that it has been officially released in a fully functional, stable version. * ''Dropped'' indicates that while the server works, new versions are no longer being released for the indicated OS; the number in parentheses is the last known stable ver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Network
A computer network is a set of computers sharing resources located on or provided by network nodes. The computers use common communication protocols over digital interconnections to communicate with each other. These interconnections are made up of telecommunication network technologies, based on physically wired, optical, and wireless radio-frequency methods that may be arranged in a variety of network topologies. The nodes of a computer network can include personal computers, servers, networking hardware, or other specialised or general-purpose hosts. They are identified by network addresses, and may have hostnames. Hostnames serve as memorable labels for the nodes, rarely changed after initial assignment. Network addresses serve for locating and identifying the nodes by communication protocols such as the Internet Protocol. Computer networks may be classified by many criteria, including the transmission medium used to carry signals, bandwidth, communications pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ntfsclone
Ntfsprogs was a collection of free Unix utilities for managing the NTFS file system used by the Windows NT operating system (since version 3.1) on a hard disk partition. 'ntfsprogs' was the first stable method of writing to NTFS partitions in Linux. All NTFS versions were supported, as used by 32-bit and 64-bit Windows. ntfsprogs was a popular way of interacting with NTFS partitions and was included by most Linux distributions and on Live CDs. There are also versions that have been compiled for Windows. On April 12, 2011 Tuxera announced that Ntfsprogs project was merged into NTFS-3G. See also * e2fsprogs * reiserfsprogs * Tuxera Tuxera Inc. is a Finnish software company that develops and sells file systems software. Its most popular products are Tuxera NTFS and Tuxera exFAT, both available on a number of platforms including Linux, Android, QNX and macOS. Tuxera's custom ... References * * External links * Free storage software Free software programmed in C Uni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
