obiee high availability

The Oracle High Availability Technology (PAA) is now based on proven Architecture related to its Maximum Availability Architecture (locally, locally) the design blueprint is based on proven Oracle High Availability technologies. The optimization method is recommended by the

As one of the most basic data storage services, MySQL databases play an important role in the entire system. Therefore, it is understandable to require high availability. There are many solutions that can achieve different SLAs (service level agreements). These solutions can ensure that the database server is one of the most basic data storage services in the hardware MySQL database, it plays an important r

Common high-availability MySQL SolutionsAs one of the most basic data storage services, MySQL Databases play an important role in the entire system. Therefore, it is understandable to require high availability. There are many solutions that implement different SLAs (service level agreements), which can ensure that the

As shown in the following figure, this task consists of the high-availability server Load balancer component and cache DNS. High-availability server Load balancer component requirements: optimize some key links in the business system architecture, load balancing for TCP layer data traffic, and ensure

Highly available clustersI. What is a highly available clusterA highly available cluster is when one node or server fails, another node automatically and immediately provides services, and the resources on the failed node are transferred to another node, so that the other node has resources that can provide services to the outside. When a highly available cluster is used for a single node failure, the ability to automatically switch resources and services can ensure that the service remains onli

I. What is a highly available clusterA highly available cluster is when one node or server fails, another node automatically and immediately provides services, and the resources on the failed node are transferred to another node, so that the other node has resources that can provide services to the outside. When a highly available cluster is used for a single node failure, the ability to automatically switch resources and services can ensure that the service remains online. In this process, it i

11.1 High availability and Network Load Balancing11.1.1 Concept of high availabilityHigh Availability (High-availability) is a series of technology totals that reduce downtime and increase protection of business data.The following

Label:Original: Http://imysql.com/2015/09/14/solutions-of-mysql-ha.shtml?hmsr=toutiao.ioutm_medium=toutiao.ioutm_ Source=toutiao.io This topic is MySQL高可用方案选型 , this topic presumably has many classmates interest. High availability and corresponding downtime for a variety of high availability levels I don't have to sa

The Linux HA cluster high availability server cluster, so-called high availability is not high availability for the host, but is highly available for the service.What is high

NetEase Video Cloud is a cloud-based distributed multimedia processing cluster and professional audio and video technology designed by NetEase to provide stable, smooth, low-latency, high-concurrency video streaming, recording, storage, transcoding and VOD, such as the PAAs service, online education, telemedicine, entertainment show, Online finance and other industries and enterprise users only through simple development can create online audio and vi

may cause immeasurable losses to the operation of banks, railways, aviation and other industries. It also has an intelligent detection and processing system for system crashes. She uses various techniques to detect faults in hardware, storage devices, networks, and system software. At the same time, if a computer is found to be faulty, latch ha will transfer all processes on the computer to the backup computer to provide uninterrupted services to the customer. Another key to achieving

Provisioning Services 7.8 Getting Started Tutorial Xi. Automatic update of virtual disks with version controlIn the actual production environment, to ensure the stable operation of the system, to prevent the failure of the system paralysis, so the failover, high availability is particularly important.From the components involved in the PVS deployment, there are several ways to achieve

High Availability of SQL ServerEvery time we talk about the high availability of SQL Server, many DBAs, especially SQL Server DBAs, feel a pain: Because we all think that SQL Server cannot or is difficult to implement SQL Server. There are also a lot of DBA friends with a head shot, giving the answer "isn't

Preparations for high availability in Azure configuration-create storage accounts and networks in different regions !, Azure account When talking about our business, we often talk about a word. The three-layer architecture is the separation of our UI Layer, data access layer, and data storage layer, in general, the high avail