RAID 1.Also known asdisk mirroring, this configuration consists of at least two drives that duplicate the storage of data. There is no striping. Read performance is improved, since either disk can be read at the same time. Write performance is the same as for single disk storage. A visuali...
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Oracle9i Data Guard Manager is a graphical user interface that provides easy configuration of a two-site Data Guard environment, the most typical Data Guard configuration. Data Guard command-line interface The Data Guard command-line interface allows you to control and monitor a Data Guard config...
Configuration Advanced Maintenance Diagnosis Configuration Examples FAQ About Web System Login What Is the Default Login Password? What Should I Do If the Account Is Locked? What Should I Do If I Forget the Web System Login Password? How Do I Configure the Web User Level? How Do I Chang...
BGP is designed as an inter-domain routing protocol with the goal of policy control and scalability. However, BGP cannot replace IGP because they apply to different scenarios. BGP is called Internal BGP (IBGP) when it runs within an AS and is called External BGP (EBGP) when it runs between...
ETCD: The Editable Text Configuration Daemon (ETCD) is used for shared configuration and service discovery (service registry and search). CMS: The Cluster Manager (CMS) manages and monitors the running status of functional units and physical resources in a distributed system, ensuring stable running...
In this configuration, a high input voltage will cause Q1 to conduct, bringing the output voltage close to the positive supply-rail voltage. A zero input-voltage will cause neither transistor to conduct. The output is at zero volts. With neither transistor in conduction, clearly no current is...
Each device has a hardware configuration setting, which may include the following: Interrupt Request (IRQ) Lines: These are hardware interrupt lines, which signal the CPU when a peripheral event has stopped or started. Direct Memory Access (DMA) Channels: This is a method for transferring data ...
A configuration is important because it establishes a known good environment. A business knows that when an environment -- resources, services and applications -- is configured a certain way, that environment and the elements operating in it will deliver the stability, performance and security the ...
System configuration is a term in systems engineering that defines the computer hardware, the processes as well as the various devices that comprise the entire system and its boundaries. This term also refers to the settings or the hardware-software arrangement and how each device and software or...