WebJun 8, 2024 · SANs support disk mirroring, backup and restore, archival and retrieval of archived data, data migration from one storage device to another, and the sharing of data among different servers in a network. SANs can incorporate subnetworks with network-attached storage (NAS) systems. 8. WebDec 2, 2024 · RAID is the abbreviation for redundant array of independent disks. This is a data storage virtualization technology that combines multiple physical disk drives into one logical unit for the purposes of data redundancy, performance improvement, or both. To build a RAID system, you need at least two disks,
RAID Interview Questions & Answers - Wisdom Jobs
WebMay 7, 2016 · Explanation: The common reasons to install a second hard disk drive in a computer include: 1) increase storage space, 2) increase hard drive speed, 3) install a second operating system, 4) store the system swap file, 5) provide fault tolerance, and 6) backup the original hard drive. 5. A technician has just finished assembling a new computer. WebI'm a practically free-to-play late game RAID player, and I wanna answer your toughest progression questions about RAID! old town bank and trust bloomingdale
Quiz & Worksheet - John Brown
WebMar 22, 2024 · 1. Which of the following is true? A. Single Ended SCSI systems use an unbalanced electrical signal. B. Single Ended SCSI systems don't work if the total cable length exceeds 6 meters. C. An improper cable insertion is the problem. D. The cable length is less than the minimum allowed cable length. 2. WebMar 29, 2024 · Key Evaluation Points for a RAID System Reliability: How many disk faults can the system tolerate? Availability: What fraction of the total session time is a system in uptime mode, i.e. how available is the system for actual use? Performance: How good is the response time? How high is the throughput (rate of processing work)? WebInterview Questions on RAID Question 1: what is the difference raid 1 and raid 5? Answer: On most situations you will be using one of the following four levels of RAIDs. ~ RAID 0 ~ … old town bangkok