FC-AL


Also found in: Acronyms.

FC-AL

FC-AL

(Fibre Channel-Arbitrated Loop) See Fibre Channel.
References in periodicals archive ?
Other features include full compliance with IEEE standards and FC-AL specifications for interoperability among vendors and easy integration with existing network infrastructure.
Fairness, especially when a shared bandwidth protocol like FC-AL is converted to switching, must be fully understood to appreciate the performance and system level ramifications of accessing large numbers of drives by a small number of controllers.
With more than 70 companies--including industry-leading disk drive, disk array, server, and networking connectivity suppliers--supporting FC-AL, it has become the most widely endorsed open standard for the SAN environment.
28 GHz UltraSPARC III Cu Processors 1 MB External Cache, 4-GB Memory, 2 36-GB 10000 RPM FC-AL Disk Drives, Solaris 8 & 9 Operating Systems Pre-Installed, www.
Adding InSpeed (basically interconnecting every FC-AL disk tray to a Vixel "chip-switch"), arrays become a switched bunch of disks (Vixel here introduces yet another acronym: SBODs), yielding a three- to five-fold speed improvement.
The Agilent HDMP-0540 loop switch is designed to connect disk drives in a JBOD (just a bunch of disks) configuration using FC-AL topology.
A pair of modern controllers have enough combined data bus and data memory bandwidth to transfer data between six 2Gbps back-end FC-AL buses and six 2Gbps front-end Fibre Channel fabrics at full speed, which removes internal bandwidth as a performance bottleneck.
By incorporating Emulex's InSpeed SOC320 20-port Fibre Channel Switch directly into the enclosure, the RS-1600-FC-SBD eliminates the FC-AL drive loops traditionally used in JBOD systems and replaces them with point-to-point disk-to-controller connections.
FC-AL (Fibre Channel-Arbitrated Loop) configurations incorporate redundancy and switched FC fabric provides redundancy, alternate path routing, and zoning.
While all of the servers, hubs, and storage subsystems are based on the widely supported Fibre Channel protocol known as FC-AL, the early switch products are based on a newer protocol called "Fabric" and are positioned more for SAN backbone applications and less for storage consolidation applications.
50, new values have been added to the Magnitude MIB to support node and port worldwide names for FC-AL cards.
Fibre Channel has become the industry standard interconnect with addresses for 127 devices on a single FC-AL loop and sixteen million on a fabric with cascaded switches.