Re-imaging software definition

Enter the characters you see below Sorry, re-imaging software definition just need to make sure you’re not a robot. This article needs additional citations for verification. This usually includes the operating system, utilities and diagnostics, as well as boot and data recovery information.

It also includes those “applications” used organization-wide. A specialized image for a particular type of user or department is called typically a departmental boot image. Some virtual machine infrastructure can directly import and export a boot image for direct installation to “bare metal”, i. One goal of boot image control is to minimize the number of boot images used by an organization to reduce support costs. Specifying the machine hardware to minimize unneeded machine diversity and minimize the resultant number of boot images.

Upgrading new machine specifications at low additional cost ensures that they will remain useful long past their normal life. Extending the life of desktop machines will reduce the incursion of off-spec machines later in the life-cycle, improving standardization, reducing support costs, minimizing e-waste. Organizing the network so that boot images can be efficiently supported, independent of data. Data must not be dependent on boot devices. Hardware acceptance testing on each new machine confirms that it is fit for use in a standardized boot image environment.

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Boot image installation to ensure that only supportable standardized boot images are used. Troubleshooting and help desk functions employ standardized tests to identify the source of problems: boot, software, or hardware. Desktop system recovery tools and procedures for failed desktop units. These would use backup copies of a boot image created with utilities such as Norton Ghost. Data backup and recovery procedures ensure data is stored in the right place so that it can be recovered promptly in crisis situations.

Installing services for the disabled with a single boot image in a manner that is ubiquitous and cost effective, meeting the needs of all staff regardless of disability, with available technology services. Telework and secure off-site system access procedures. Facilitating worker transfer by changing boots or authorizations instead of moving machines. Using thin clients for off-spec machines to eliminate the need for special boot images.

Many organizations use thin clients for applications which require high security, involve unreliable users or repurpose older machines for continued use. A cascading strategy involves re-imaging older, off-spec machines to thin client boot images so that they may continue in use for some less demanding or more access-controlled applications. During the 1990s, a number of lightweight software development methods evolved in reaction to the prevailing heavyweight methods that critics described as overly regulated, planned, and micro-managed. In 2005, a group headed by Cockburn and Highsmith wrote an addendum of project management principles, the PM Declaration of Interdependence, to guide software project management according to agile software development methods. In 2009, a group working with Martin wrote an extension of software development principles, the Software Craftsmanship Manifesto, to guide agile software development according to professional conduct and mastery. That is to say, the items on the left are valued more than the items on the right.