Multi-master replication — is a method of database replication which allows data to be stored by a group of computers, and updated by any member of the group. The multi master replication system is responsible for propagating the data modifications made by each member to… … Wikipedia
Replication (computer science) — Replication is the process of sharing information so as to ensure consistency between redundant resources, such as software or hardware components, to improve reliability, fault tolerance, or accessibility. It could be data replication if the… … Wikipedia
Réplication (informatique) — Réplication de données En cas d indisponibilité du stocakge primaire ou du site primaire, le serveur B peut accéder à la réplication des données En informatique, la réplication est un processus de partage d informations pour assurer la cohérence… … Wikipédia en Français
Flexible single master operation — Flexible Single Master Operations (FSMO, F is sometimes floating ; pronounced Fiz mo), or just single master operation or operations master, is a feature of Microsoft s Active Directory (AD).[1] As of 2005, the term FSMO has been deprecated… … Wikipedia
Optimistic replication — Optimistic replication[1] (also known as lazy replication[2][3]) is a strategy for replication in which replicas are allowed to diverge. Traditional pessimistic replication systems try to guarantee from the beginning that all of the replicas are… … Wikipedia
PostgreSQL — Developer(s) PostgreSQL Global Development Group Stable release 9.1.1[1] / 9.0.5 … Wikipedia
Active Directory — (AD) is a directory service created by Microsoft for Windows domain networks. It is included in most Windows Server operating systems. Server computers on which Active Directory is running are called domain controllers. Active Directory serves as … Wikipedia
DNS zone transfer — DNS zone transfer, also sometimes known by its (most common) opcode mnemonic AXFR, is a type of DNS transaction. It is one of the many mechanisms available for administrators to employ for replicating the databases containing the DNS data across… … Wikipedia
OpenLDAP — Software Developer(s) The OpenLDAP Project Stable release 2.4.26 / June 30, 2011; 4 months ago (2011 06 30) … Wikipedia
Multimaster — or multi master may refer to: The Fein Multimaster, a variable speed oscillating cutting tool produced by Fein tools Multi master bus, a computer bus in which there are multiple bus master nodes present on the bus Multi master replication, a… … Wikipedia
Novell eDirectory — Developer(s) Novell Stable release 8.8 SP6 / October 15, 2010; 12 months ago (2010 10 15) Operating system Cross platform … Wikipedia