Attached Storage (DAS)?
When you want to add capacity directly attached to your host then take into account the JetStor variety of host-independent 6Gb/s SAS interface disk arrays for enterprise levels of performance and availability. In enterprises, even so, the separate disk drives in 1 single server are DAS, exact same as the groups of drives, which are external to that server, but are attached directly either by way of SCSI/SATA/SAS interfaces. I assume this is just a single of a lot of caveats to preserve in thoughts when it comes to storage. Without receiving also advanced, the magic of SAN is combining the benefits of network attached storage and treating it as directly attached storage. Commonly, in a DAS system, there is a information storage device, which has some enclosures that hold multiple really hard disk drives, which are directly connected to a machine through a HBA (host bus adapter).
DAS systems … Read More