Operating System Questions and Answers October 30, 2019

Consider in Figure 2.32 a server-client cluster with an active-takeover configuration between two identical servers. The servers share a disk via a SCSI bus. The clients (PCs or workstations) and the Ethernet are fail-free. When a server fails, its

Client Client Client Ethernet Server 1 Server 2 SCSI bus Disk array FIGURE 232 An HA cluster with redundant hardware components