#SAN #High-End #Storage #Array Ranking

http://itstorage.ir/index.php/tech/it-news/178-high-end-storage-spec

https://telegram.me/itstorage
http://www.aparat.com/itstorage

@itstorage

Four major types of #Linux #clusters:

1-#Storage

2-#High #availability

3-#Load #balancing

4-High #performance

لینک کانال
@itstorage
گروه
https://t.me/joinchat/BqlhET7ftXi-BFVE4HQyAA

2- #High-availability #clusters
provide continuous availability of services by eliminating single points of failure and by failing over services from one cluster node to another in case a node becomes inoperative. Typically, services in a high-availability cluster read and write data (via read-write mounted file systems). Therefore, a high-availability cluster must maintain data integrity as one cluster node takes over control of a service from another cluster node. Node failures in a high-availability cluster are not visible from clients outside the cluster. (High-availability clusters are sometimes referred to as failover clusters.)
Red Hat Cluster #Suite provides high-availability clustering through its High-availability Service Management component.

لینک کانال
@itstorage
گروه
https://t.me/joinchat/BqlhET7ftXi-BFVE4HQyAA

4-#High-#performance #clusters
use cluster nodes to perform concurrent calculations. A high-performance cluster allows applications to work in parallel, therefore enhancing the performance of the applications. (High performance clusters are also referred to as computational clusters or grid computing.)

لینک کانال
@itstorage
گروه
https://t.me/joinchat/BqlhET7ftXi-BFVE4HQyAA