1. A technician is tasked with creating servers that are fault tolerant and highly available. Which of the following would be the BEST solution for this task?

A) Load balancing
B) Virtualization
C) Clustering
D) Round robin



2. A server unexpectedly shut down as a result of overheating. An alert was sent to the administrator's email address but the administrator was away from the workstation when the alert arrived. Which of the following would have been a more effective method for sending the alert notification?

A) Telephone calls
B) Console notifications
C) SMS messages
D) Broadcast messages



3. A storage administrator needs to connect a server to a storage array shared by 12 other servers. Which of the following interface types could be used to accomplish this connection?

A) SCSI
B) USB
C) SAS
D) Fibre Channel



4. A systems administrator is informed that users are unable to connect to the database. After investigating,the administrator determines the source of the problem and corrects the issue. Following up,the systems administrator informs the Chief Technology Officer (CTO) of the findings. Which of the following documents did the systems administrator provide to the CTO?

A) Service level agreement
B) Root cause analysis
C) Request for change
D) Acceptable use policy



5. A systems administrator backs up company data to the public cloud as part of a disaster recovery plan. Which of the following BEST describes this replication method?

A) Site-to-site
B) Disk-to-disk
C) Peer-to-peer
D) Server-to-client