A server is reporting a hard drive S.M.A.R.T. error. When a technician checks on the drive, however, it appears that all drives in the server are functioning normally .Which of the following is the reason for this issue?Aerror is a predictive failure notice. The drive will fail in the near future and should be replaced at the next earliest time possibleAerror is a write operation error. It has detected that the write sent to the drive was incorrectly formatted and has requested a retransmission of the write from the controllerAerror is simply a bad sector. The drive has marked the sector as bad and will continue to function properlyAerror is an ECC error. Due to error checking and correcting, the drive has corrected the missing bit and completed the write operation correctly.

You have a RAID 4 array with six data disks and one parity disk. The system experiences frequent small random write operations. What issue is commonly associated with this scenario?1.0 MarksImproved read performance.No impact on performance.Data fragmentation. Increased fault tolerance.Reduced write performance.

A user calls the help desk and reports that the workstation, when powering up, displays error messages about an invalid system disk or invalid boot disk. When a technician comes to the office, the user mentions that the workstation was working well the day before. The technician checks the workstation and makes sure that the cable is firmly connected between the hard drive and the motherboard. What is another likely cause of the problem?(1 Point)

A computer disk drive manufacturer claims that the average time to failure for its hard drives is 14,400 hours. You work for a consumer group that has decided to examine this claim. Technicians ran 16 drives continuously for three years. The time to failure (in hours) are given in the table below.  You want to test the manufacturer's claim.Time Until Failure (Hours)330 620 1870 2410 4620 6396 7822 81028309 12,882 14,419 16.092 18,384 20,916 23,812 25,814What level of measurement does the variable possess?Group of answer choicesNominalOrdinalIntervalRatioContinuousDiscrete

A computer disk drive manufacturer claims that the average time to failure for its hard drives is 14,400 hours. You work for a consumer group that has decided to examine this claim. Technicians ran 16 drives continuously for three years. The time to failure (in hours) are given in the table below.  You want to test the manufacturer's claim.Time Until Failure (Hours)330 620 1870 2410 4620 6396 7822 81028309 12,882 14,419 16.092 18,384 20,916 23,812 25,814What level of measurement does the variable possess?

A technician has been called to help with a problem. A S.M.A.R.T. error appears, and the user reports that the system has been running slowly for several months. Which two tools or actions should the technician use immediately?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.Aoption AconvertBoption BdiskpartCoption Cback up the dataDoption DchkdskEoption Epartition the driveFoption Fapply high-level formatting to the drive