RAID is used in large file servers, in transaction of application servers, fault tolerance is required, and when data accessibility is critical 3. Define the following types of RAID: a. RAID 0 –Striped set- Splits data evenly across two or more disks. b. RAID 1 –Mirrored set- Creates an exact copy of data on two or more disks c. RAID 5 –Striped set- Parity uses blocked level striping with parity data distributed across all disks in the RAID array.
Clear the Automatically Manage Paging File Size for All Drives check box. Under Drive Volume Label, click the drive that contains the paging file you want to change. Click Custom Size, enter a new size in megabytes in the Initial Size (MB) or Maximum Size (MB) box, click Set, and then click OK. Windows ready boost can be used to enhance your computers disk caching capabilities as flash drives can be up to ten times faster than accessing regular harddrives. This enables windows vista machines to access cached data on the flash drives rather than the local harddrives. This type of caching is applied to all disk content, not just the page file but the computer's overall performance is boosted.
UNIT 1 ASSIGNMENT 1 1) R.A.M- Stands for (random access memory). This is a type of computer memory that can be accessed randomly. RAM is the most common type of memory found in computers and other devices. 2) O.S.-(operating system) is a collection of software that manages computer hardware resources and provides common services for computer programs. The operating system is an essential component of the system software in a computer system.
Unit 6 Research Paper Frederick The NAS Device NAS is often manufactured as a a specialized computer built from the ground up for storing and serving files, more than the general computer that we use for our own purposes. In 2010 the popularity of the NAS Device started to really hit off for transferring data from one computer to another. The awesome thing about the NAS devices is that it doesn’t limit storage usage to a single computing device. NAS allows more hard disk storage space to be added to a network that already utilizes servers without shutting them down for maintenance and upgrades. The capacity range for the most updates NAS device is the QNAP Turbo NAS TS-470.
* When it comes to large USB flash drives, the FAT32 file system is the intended primarily used. The reason that FAT is used is because FAT can be used on both operating systems, Windows and iOS, and NFTS cannot be used on non-window systems. * Which file system provides support for larger hard drives and better security in the form of encryption and permissions that restrict access by unauthorized users? NFTS is the required file system for large hard drives, because you are able to give it better security than the FAT. With FAT and if you are using Windows 7 then your files can be read unlike the NTFS.
Cory Peters NT1110 It is necessary to use ROM for the BIOS because the data in the RAM is cleared when the computer shuts down, but the data in the ROM is always there for the BIOS to use. The BIOS is typically placed in a ROM (Read-only memory) chip that comes with the computer. This ensures that the BIOS will always be available and will not be damaged by disk failures. It also makes it possible for a computer to boot itself. Read-only memory is computer memory on which data has been prerecorded.
NT1110 Computer Structure and Logic Chapter 6: Memory and Storage 1. A computer storage location that allows information to be stored and accessed quickly from random locations within the DRAM (Dynamic Random Access Memory) on a memory module. 2. A page file is stored on the computer hard drive that is used as a temporary location to store information that is not currently being used by the computer RAM. 3.
An analysis of the network systems in use The current network system that Patton-Fuller is using is a network that is One GB, using Cat 6 and single Mode Fiber which gives greater speeds and trusted reliability. The technologies that are in place also have an intelligence built into them that alerts the network operations center when any malicious intend to the system is being done. The network also has a build in redundancy to prevent collision. Patton-Fuller has been using a CISCO System 7609 Router and a CISCO Systems ASA 5510 VPN (Virtual Private Network) Router. This helps with secure VPN and Internet traffic through the ASA 5510 VPN Router.
Using a magnetic charge c. Changing the disk’s surface so that later the light will reflect differently for 0 or 1 d. Holding a sound wave in a vacuum 12. Which of the following answers are true about an internal hard disk drive (HDD) as it is normally used inside a personal computer? (Choose two answers.) a. Used for short-term memory b.
The current configuration has several Conos servers placed around the regions. These servers are accessed by the onsite personnel for report gathering. The purchase of these licenses give report writers access to run build reports on a remote Conos server located at 1 center. Reduction of 6 Conos servers. • Guardian Edge Encryption Software and licenses – In an effort to keep data secure at each Region there is a requirement to purchase approved encryption software.