Managing Critical Applications During the Upgrade Process

Related Topics

•Overview

•“Software Upgrade Support” on page 2-1

•“System Prerequisites” on page 2-2

•“Managing Critical Applications During the Upgrade Process” on page 2-6

•“Pre-Upgrade Tasks” on page 2-7

Managing Critical Applications During the Upgrade Process

The Active Upgrade console allows you to specify how business-critical applications are started and stopped during the Active Upgrade process.

If your system runs business-critical applications, such as Microsoft Exchange Server or SQL Server, these applications can run on only one side of the system—the Production Side—when you split the system. They must be stopped on the other side— the Upgrade Side—to prevent resource conflicts and to allow you to proceed with upgrade tasks. Furthermore, when you merge the system, the same applications must be stopped on the Production Side and restarted on the Upgrade Side, so you can test the applications with the newly-upgraded system disk, and possibly commit the upgrade.

Typically, critical applications are started and stopped automatically by the operating system. For example, your application might be configured to start as a service in the Services Control Manager, or as a startup item in the system registry. But these resources control your applications only when the operating system itself is started or stopped. In most cases, to minimize downtime, the Active Upgrade console executes upgrade operations, like split and merge, without restarting the operating system. Therefore, if you want your applications to start and stop at the appropriate times during the upgrade process, you must configure the Active Upgrade console itself to control the applications

Active Upgrade console provides two methods for controlling your critical applications during the upgrade process. The method you use for each application depends on the type of application you want to control:

•Application services

2-6Express5800/320Fc: Active Upgrade™ User’s Guide

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NEC 320Fc manual Managing Critical Applications During the Upgrade Process
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320Fc specifications

The NEC 320Fc is a multifunctional printer that excels in both office and production environments, known for its robust design and exceptional print quality. As a part of NEC's extensive lineup of printing solutions, the 320Fc integrates advanced technologies to cater to the diverse needs of businesses, ensuring efficiency and reliability.

One of the standout features of the NEC 320Fc is its superior print resolution. Capable of producing high-quality prints with detail and accuracy, it leverages advanced inkjet technology that delivers stunning color reproduction and sharp text. The printer typically supports a resolution of up to 1200 x 1200 dpi, making it ideal for producing professional-grade documents and marketing materials.

Another key characteristic of the NEC 320Fc is its speed. With a rapid print rate, it can handle large volumes of printing, greatly improving productivity in fast-paced environments. The printer’s efficient operation minimizes downtime, allowing businesses to maintain a steady workflow without interruption.

The NEC 320Fc is designed with user-friendliness in mind. Its intuitive control panel and touchscreen interface allow users to easily navigate settings, customize prints, and manage print jobs effortlessly. Features like automatic duplex printing reduce paper usage and contribute to a more sustainable work environment.

Connectivity is also a strong point of the NEC 320Fc. It supports various connectivity options, including USB, Ethernet, and wireless capabilities, making it easy to integrate into any existing office network. This versatility allows multiple users to access the printer simultaneously from different devices, further enhancing collaboration and workflow efficiency.

In terms of paper handling, the NEC 320Fc boasts a versatile paper capacity, accommodating a range of media sizes and types. From plain paper to glossy photo paper, the printer can adapt to various printing needs, making it suitable for different tasks—from everyday documents to specialized print jobs.

Finally, the NEC 320Fc emphasizes cost efficiency. With its high-yield ink cartridges and energy-saving features, businesses can achieve lower operational costs while minimizing their environmental footprint.

Overall, the NEC 320Fc stands out as a powerful and versatile printing solution, making it an ideal choice for organizations seeking to enhance their printing capabilities. With its combination of quality, speed, and connectivity, it meets the dynamic needs of modern workplaces.
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