V 10 glusterfs(1)
glusterfs,GNU cluster file system,创始人Anand Babu Periasamy,目标:代替开源Lustre和商业产品GPFS,glusterfs是什么: cloud storage; 分布式文件系统(POSIX兼容); elasticity(flexibility adapt to growth/reduction,add,delete volumes&users without disruption); 无中心架构(无元数据server),eliminate metadata(improve file access speed); scale out横向扩展(容量、性能)、高性能、高可用,scale linearly(multiple dimentions(performance;capacity);aggregated resources); 集群式NAS存储系统; 采用异构的标准商业硬件、infiniband; 资源池(聚合存储和内存); 全局统一命名空间; 自动复制和自动修复; 易于部署和使用,simplicity(ease of m...

