Restoration and Recovery Plan Essay Example | Topics and Well Written Essays - 1750 words

refurbishment and Recovery Plan - Essay ExampleIn this paper an attempt is made to understand the Restoration and recovery plan employed by an organization in case of any of an attack or failure of its Information scheme and also to enquire how the organization manages the scenarios that involve alteration, deletion or destruction of selective information. The organization chosen for the study of the subject is a Ceramic manufacturing company with roughly 1300 employees.Information System The organization has deployed an in-house web based ERP system thats essentially serves to integrate its Accounts, HR, Payroll, Inventory & Stores, Commercial De segmentment, Sales, and Fixed Asset wings. The ERP application is deployed on Oracle Application legion with Apache web emcee. The company has twenty nodal offices spread across the city , all nodal offices are connected in a ring topology through role as well as through ISDN lines in order to maintain a 24x7 availability .The nature of work is essentially online transactional processing but owe to the integration of Inventory, it also has data warehousing application. All the twenty sites are centrally managed. A centralized Oracle 10g database hosts the data .The database is ported on two IBM p-series 570 H servers . . The operating system is IBMs AIX -5 L versions 5.3. The remembering used is IBMs Fast T-700 storage. lofty Availability Set-up The two IBM AIX servers are clustered through IBMs High Availability Cluster Multi Processing (HACMP) version 5.3 . The cluster is operating in cascade mode. In case sensation node fails due to failure or any kind of attack than the other node detects such a collapse and takes over the entire work load and consequently within foursome minutes, the business operations are restored. HACMP has emerged as one of the most successful high availability software that provides data protection in case of server failover through multi-connects between the servers to a shared s torage through clustering software (The Benefits, n.d.) Data Protection The data is stored in IBMs Fast T 700 storage . Redundant Array of Independent Disks (RAID) 1+0 is implemented to optimize the storage for fault tolerance. It provides disk mirroring that duplicates the data between the two disks. So that if one disk gets corrupt or develops any fault than the lost data can be retrieved through its mirrored copy. Such a mirrored word form also optimizes the performance through striping the data across the mirrored disks. (RAID 10 overview, n.d.). Data Backups The data backups constitute the most important part of the IT policy of a company. The data-backups ensure recovery of essential data whenever there is any kind of data loss by way of any file cabinet corruption, data stealing or manual transactional error. There are many options available to back-up and recover the data .Almost all the companies employ two procedures to backup the data , hot backup and cold backup .Bot h these techniques come in handy to retrieve the data whenever the