Correct Answer: D

Based on the multiple IP addresses obtained for the storage array, the server is most likely using the iSCSI (Internet Small Computer System Interface) connection type to connect to the array. iSCSI is a protocol that allows SCSI commands to be sent over IP networks, and it typically uses IP addresses to identify and connect to storage devices over a network.

Option A (eSATA) and B (USB) are both direct-attached storage (DAS) connection types that use a cable to connect the storage device directly to the server, rather than over a network. Option C (FC) is Fibre Channel, which is a network protocol for connecting storage devices to servers over a high-speed Fibre Channel network, but it typically uses Fibre Channel addresses (WWNs) rather than IP addresses to identify and connect to devices.

Correct Answer: C

Correct Answer: C

Correct Answer: C

Correct Answer: C

The technician should configure RAID 6 for this drive array to meet the server specifications. RAID 6 is a type of RAID level that provides fault tolerance and performance enhancement by using striping and dual parity. Striping means dividing data into blocks and distributing them across multiple disks to increase speed and capacity. Parity means calculating and storing extra information that can be used to reconstruct data in case of disk failure. RAID 6 uses two sets of parity information for each stripe, which are stored on different disks. This way, RAID 6 can handle up to two disk failures without losing any data or functionality. RAID 6 also allows for the least amount of drive space lost to RAID overhead compared to other RAID levels that can handle two disk failures, such as RAID 1+0 or RAID 0+1.

Reference: https://www.booleanworld.com/raid-levels-explained/

Correct Answer: C

The term that best describes the amount of time a company can afford to be down during recovery from an outage is RTO. RTO (Recovery Time Objective) is a metric that defines the maximum acceptable downtime for an application, system, or process after a disaster or disruption. RTO helps determine the level of urgency and resources required for restoring normal business operations. RTO is usually measured in minutes, hours, or days, depending on the criticality and impact of the service.

Reference: https://whatis.techtarget.com/definition/recovery-time-objective-RTO

Correct Answer: C

The most likely solution to resolve the issue of the server crashing after running normally for approximately five minutes is to reinstall the heat sink with new thermal paste. A heat sink is a device that dissipates heat from a component, such as a processor or a graphics card, by transferring it to a cooling medium, such as air or liquid. A heat sink is usually attached to the component using thermal paste, which is a substance that fills the gaps between the heat sink and the component and improves thermal conductivity. Thermal paste can degrade over time and lose its effectiveness, resulting in overheating and performance issues. If a server crashes after running for a short period of time, it may indicate that the processor is overheating due to insufficient cooling. To resolve this issue, the technician should remove the heat sink, clean the old thermal paste, apply new thermal paste, and reinstall the heat sink.

Correct Answer: D

The most appropriate native protocol to use for connecting a Linux server to a share on a NAS is NFS. NFS (Network File System) is a protocol that allows file sharing and remote access over a network. NFS is designed for Unix-like operating systems, such as Linux, and supports features such as symbolic links, hard links, file locking, and file permissions. NFS uses mount points to attach remote file systems to local file systems, making them appear as if they are part of the local file system. NFS can provide fast and reliable access to files stored on a NAS (Network Attached Storage), which is a device that provides centralized storage for network devices.

Correct Answer: C

Correct Answer: B