Cloud Data Management Interface: Difference between revisions

Revision as of 18:17, 11 June 2024

Revision as of 16:18, 17 September 2024

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| status = Published

| year_started = 2009

| version = 12.10.10

| organization = [[StorageInternational NetworkingOrganization Industryfor AssociationStandardization]]

| base_standards = [[Hypertext Transfer Protocol]]

| related_standards = [[Network File System]]

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| ___domain = [[Cloud computing]]

| license =

| website = {{url|https://www.sniaiso.org/cloudstandard/83451.html}}

}}

The'''ISO/IEC 17826''' ''Information technology — Cloud Data Management Interface''' ('''CDMI) Version 2.0.0''') is aan [[Storageinternational Networkingstandard<ref>{{Cite Industryweb|url=https://www.iso.org/standard/83451.html|title=ISO/IEC Association17826:2022|SNIA]]website=ISO|date=17 standardSeptember 2024}}</ref> that specifies a protocol for self-provisioning, administering and accessingmanaging access to data stored in [[cloud storage]], [[object storage]], [[storage area network]] and [[network attached storage]] systems. The CDMI standard is developed and maintained by the [[Storage Networking Industry Association]]<ref>{{cite web|title=Cloud Data Management Interface|url=http://www.snia.org/cdmi|publisher=SNIA|accessdate=26 June 2011}}</ref>, who makes a publicly accessible version of the specification available<ref>{{cite web|title=Cloud Data Management Interface (CDMI) v2.0.0|url=https://www.snia.org/sites/default/files/technical-work/cdmi/release/CDMI-v2.0.0.pdf|publisher=SNIA|accessdate=17 September 2024}}</ref>.

CDMI defines [[REST]]ful [[HTTP]] operations for assessing the capabilities of the cloud storage system, allocating and accessing containers and objects, managing users and groups, implementing access control, attaching metadata, making arbitrary queries, using persistent queues, specifying retention intervals and holds for compliance purposes, using a logging facility, billing, moving data between cloud systems, and exporting data via other protocols such as [[iSCSI]] and [[Network File System (protocol)|NFS]]. Transport security is obtained via [[Transport Layer Security|TLS]].