Essays about: "Distributed Replicated Block Device"

Found 2 essays containing the words Distributed Replicated Block Device.

1. 1. Live updates in High-availability (HA) clouds

   University essay from

   Author : Vivek Sanagari; [2018]
   Keywords : Cloud; Cluster; Corosync; Distributed Replicated Block Device; High Availability; Pacemaker; Virtual machine; Web server; Web Application.;

   Abstract : Background. High-availability (HA) is a cloud’s ability to keep functioning after one or more hardware or software components fail. Its purpose is to minimize the system downtime and data loss. READ MORE

3. 2. Performance of Disk I/O operations during the Live Migration of a Virtual Machine over WAN

   University essay from Blekinge Tekniska Högskola/Institutionen för kommunikationssystem

   Author : Revanth Vemulapalli; Ravi Kumar Mada; [2014]
   Keywords : Virtualization; XEN; DRBD; iSCSI; NFS; Iometer; Distributed Replicated Block Device; file storage; block storage; virtual machine; VM; I O performance;

   Abstract : Virtualization is a technique that allows several virtual machines (VMs) to run on a single physical machine (PM) by adding a virtualization layer above the physical host's hardware. Many virtualization products allow a VM be migrated from one PM to other PM without interrupting the services running on the VM. READ MORE