Chapter 11. Bare Metal Installation

You should see a few messages as the installer prepares, followed by a list of choices.

4.Choose “B” to install the software that is needed for bare metal.

> B

5.Run the bare metal setup script.

#cloudstack-setup-baremetal

6.Make note of the TFTP root directory that is displayed by this script. You will need it later.

11.3.5. Set Up a File Server

The kickstart bare metal image and kickstart file will be stored on an NFS file server. The following steps tell how to set up the NFS server for use with CloudPlatform bare metal hosts.

Note

This short step-by-step section doesn't attempt to cover all the intricacies of setting up an NFS server. As you go through these steps, keep in mind that this is just a quick checklist. If at any point you find yourself thinking "there ought to be more options available" or "I wonder if wildcards are allowed," please check the Internet and the documentation for the particular type of NFS server you are using.

1.Set up the NFS configuration file /etc/exports. This file contains list of entries that describe the shared directories. Each entry specifies which hosts can access the directory, and under what conditions.

The entry for a shared directory follows one of these formats:

#Simple listing of hosts, with no options. Default settings are used. directory host1 host2

#Options are specified to override access permissions and other settings. directory host1(option1, option2) host2(option3, option4)

•directory - the directory to be shared; for example, Share\Baremetal_Backup

•host1, host2 - clients that have access to the directory, listed by fully qualified domain name, hostname, or IP address

•option1, option2, etc. - the conditions that restrict the hosts's access to the directory (all are optional)

•ro: read only access to directory

•rw: read and write access to directory

•no_root_squash: root on client have same level of access to files as root on server

•no_subtree_check: only part of volume is exported

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Citrix Systems 4.2 manual Set Up a File Server
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4.2 specifications

Citrix Systems, a leading provider of virtualization solutions and cloud computing technologies, released version 4.2 of its popular software, Citrix XenApp, which was previously known as Presentation Server. This version marked a significant evolution in providing users with remote access to applications and desktops, emphasizing simplicity, performance, and security.

One of the standout features of Citrix XenApp 4.2 is its improved application streaming capabilities. This technology allows applications to be delivered to users in real-time, reducing the need for extensive local installations and enhancing the user experience. With application streaming, administrators can efficiently manage applications on a central server while ensuring that users have immediate access to the necessary tools.

Another highlight of this version is the enhanced security measures put in place to protect sensitive data. Citrix XenApp 4.2 includes support for SSL encryption, providing a secure communication channel for data transmitted between the server and clients. This is particularly crucial for businesses that need to comply with strict data protection regulations. Additionally, the integration of endpoint security features ensures that unauthorized access to applications is minimized.

Performance enhancements are also a critical focus in this release. Citrix optimized the delivery of applications over various network conditions, ensuring that users experience minimal latency regardless of their location. This was achieved through the incorporation of SmartAccess and SmartControl technologies, which allow administrators to set policies based on user roles, device types, and network conditions. This level of granularity enables organization-wide security without compromising on usability.

The user experience was further improved with a revamped interface, making it easier for end-users to access their applications and data. Simplified menus, clear navigation paths, and the ability to customize user settings contributed to a more efficient workflow, allowing users to focus on their tasks rather than struggling with the software.

Finally, Citrix XenApp 4.2 was designed to be highly scalable. Organizations of all sizes could deploy this solution to deliver applications efficiently, adapting to their specific needs as their user base grows or changes. This flexibility is crucial for businesses looking to future-proof their IT investments while maintaining optimal performance.

In summary, Citrix XenApp 4.2 stands out with its enhanced application streaming, robust security features, improved performance under varying conditions, user-friendly interface, and scalability, making it an ideal choice for organizations seeking to leverage virtualization for remote access to applications and desktops.
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