logical cluster
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Logical Volume Manager — Der Logical Volume Manager (LVM) ist eine hauptsächlich im Unix und Linux Umfeld verbreitete Abstraktionsebene zwischen Festplatten, Partitionen und Dateisystemen. Durch den LVM ist es möglich, dynamisch veränderbare Partitionen (Logical Volumes … Deutsch Wikipedia
Logical Volume Manager (Linux) — LVM is a logical volume manager for the Linux kernel: it manages disk drives and similar mass storage devices, in particular large ones. The term volume refers to a disk drive or part thereof. It was originally written in 1998 by Heinz… … Wikipedia
Cluster (file system) — In computer file systems, a cluster is the unit of disk space allocation for files and directories. In order to reduce the overhead of managing on disk data structures, the filesystem does not allocate individual disk sectors, but contiguous… … Wikipedia
Two-node cluster — A two node cluster is the minimal high availability cluster that can be built.Should one node fail (for a hardware or software problem), the other must acquire the resources being previously managed by the failed node, in order to re enable… … Wikipedia
High-availability cluster — High availability clusters (also known as HA clusters or failover clusters) are groups of computers that support server applications that can be reliably utilized with a minimum of down time. They operate by harnessing redundant computers in… … Wikipedia
Red Hat cluster suite — Пакет RHCS (Red Hat cluster suite) включает в себя два программных продукта. ПО для создания кластера высокой доступности (High availability cluster) и ПО для создания кластера выравненной нагрузки (Load balancing cluster). Оба инструмента могут… … Википедия
Data cluster — Not to be confused with clustered file system. Disk structure: (A) track (B) geometrical sector (C) track sector (D) cluster In computer file systems, a cluster or allocation unit is the unit of disk space allocation for files and directories. To … Wikipedia
IBM High Availability Cluster Multiprocessing — HACMP is IBM s solution for high availability clusters on the AIX Unix and Linux for IBM System p platforms and stands for High Availability Cluster Multiprocessing. IBM s HACMP product was first shipped in 1991 and is now in its 16th release… … Wikipedia
Oracle Automatic Storage Management Cluster File System — Das Oracle Automatic Storage Management Cluster File System oder kurz ASM Cluster File System (ACFS), ist ein Cluster Dateisystem der Firma Oracle, das mit dem Oracle Datenbanksystem Version 11g Release 2 veröffentlicht wurde.[1] ASM steht für… … Deutsch Wikipedia
Split multi-link trunking — (SMLT) is a link aggregation technology in computer networking designed by Nortel in 2001 as an enhancement to standard Multi Link Trunking (MLT) as defined in IEEE 802.3ad.Link aggregation or Multi Link Trunking (MLT) allows multiple physical… … Wikipedia
Hierarchical state routing — (HSR), proposed in Scalable Routing Strategies for Ad Hoc Wireless Networks by Iwata et al. (1999), is a typical example of a hierarchical routing protocol.HSR maintains a hierarchical topology, where elected clusterheads at the lowest level… … Wikipedia
