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

Restoration and Recovery Plan - Essay ExampleIn this paper an taste is made to understand the Restoration and recovery plan usageed by an organization in gaucherie of any of an attack or failure of its Information System and as well to investigate how the organization manages the scenarios that command alteration, deletion or destruction of entropy. The organization chosen for the study of the subject is a Ceramic manufactu bound keep friendship 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, account & Stores, Commercial Department, Sales, and Fixed Asset wings. The ERP application is deployed on Oracle Application Server with Apache web server. The company has twenty nodal offices spread across the city , all nodal offices are connected in a ring topology through fiber as well as through ISDN lines in order to throw a 24x7 availability .The nature of work is essentially online transactional processing but owing to the integration of Inventory, it also has info 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 storage used is IBMs unfaltering T-700 storage. High Availability Set-up The two IBM AIX servers are clustered through IBMs High Availability assemble Multi Processing (HACMP) version 5.3 . The cluster is operating in cascade mode. In case one boss 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 four minutes, the business trading operations are restored. HACMP has emerged as one of the most successful high availability software that provides data safeguard in case of server failover through multi-connects amid the servers to a shared storage through crew software (The Benefits, n.d.) Data Protection The data is stored in IBMs Fast T 700 storage . Redundant aline 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 configuration also optimizes the slaying through striping the data across the mirrored disks. (RAID 10 overview, n.d.). Data Backups The data backups pee-pee the most important part of the IT policy of a company. The data-backups ensure recovery of essential data whenever thither is any kind of data loss by way of any file corruption, data steal 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 .Both these techn iques come in skilful to retrieve the data whenever the