Hierarchical Storage Management
- Abbreviated HSM. A combination of several types of file-storage systems, managed by intelligent software.In HSM, data is moved from one type of storage to another depending on how frequently the data is accessed. Active data is held on hard disks, less frequently used data is held in near-line storage such as an optical disk system, and data used only infrequently is stored in a tape backup.
Dictionary of networking . 2014.
Look at other dictionaries:
Hierarchical storage management — (HSM) is a data storage technique which automatically moves data between high cost and low cost storage media. HSM systems exist because high speed storage devices, such as hard disk drive arrays, are more expensive (per byte stored) than slower… … Wikipedia
Hierarchical Storage Management — Pour les articles homonymes, voir HSM. Hiérarchie du Stockage Hierarchical Storage Management (HSM), désigne un système permettant le stockage de données de façon hiérarchique … Wikipédia en Français
Hierarchical Storage Management — (HSM) Managing files spanning several levels of storage devices to balance overall performance with cost … IT glossary of terms, acronyms and abbreviations
Storage management — can refer to one of the following:* ADSTAR Distributed Storage Manager * Automatic Storage Management * Enterprise storage management * Hierarchical storage management * IBM Tivoli Storage Manager * OpenView Storage Area Manager * Storage… … Wikipedia
Content storage management — (CSM) is a technique for the evolution of traditional media archive technology used by media companies and content owners to store and protect valuable file based media assets. CSM solutions focus on active management of content and media assets… … Wikipedia
IBM Tivoli Storage Manager — ADSM redirects here. For the stock exchange, see Abu Dhabi Securities Market. IBM Tivoli Storage Manager Developer(s) IBM Stable release 6.3 / October 2011 Operating system cross platform … Wikipedia
Digital asset management — (DAM) consists of management tasks and decisions surrounding the ingestion, annotation, cataloguing, storage, retrieval and distribution of digital assets. Digital photographs, animations, videos and music exemplify the target areas of media… … Wikipedia
Computer data storage — 1 GB of SDRAM mounted in a personal computer. An example of primary storage … Wikipedia
Information Lifecycle Management — NOTOC Information Lifecycle Management refers to a wide ranging set of strategies for administering storage systems on computing devices. Specifically, four categories of storage strategies may be considered under the auspices of ILM.PolicyILM… … Wikipedia
IBM Tivoli Storage Manager — IBM Tivoli Storage Manager … Wikipédia en Français