Installation Guide for Neverfail Hybristor V2.3
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Installation Guide For Neverfail® HybriStor™ v2.3 You can find the most up-to-date technical documentation at Artisan Infrastructure’s Support Resource Center: https://portal.vpdc.us/aspx/Support_Resource_Center_2_0. Artisan Infrastructure, LLC has taken all reasonable care to ensure the information in this document is accurate at the date of publication. In relation to any information on third party products or services, Artisan Infrastructure, LLC has relied on the best available information published by such parties. Artisan Infrastructure, LLC is continually developing its products and services, therefore the functionality and technical specifications of Artisan Infrastructure’s products can change at any time. For the latest information on Artisan Infrastructure’s products and services, please contact us by email ( [email protected] or visit our Web site www.artisaninfrastructure.com ). All third party product names referred to in this document are acknowledged as the trade marks for their respective owner entities. Copyright © 2016 Artisan Infrastructure, LLC. All rights reserved. Contents Chapter 1: Introduction...................................................................................................4 Product Overview....................................................................................................................................4 Chapter 2: Installation.....................................................................................................5 Object Storage and Local Storage for Data Storage...............................................................................5 Installation of Neverfail® HybriStor™ as a Virtual Appliance....................................................................6 Prerequisites.....................................................................................................................................6 Installation of the HybriStor™ Appliance...........................................................................................6 Installation of Neverfail® HybriStor™ from a DVD/ISO...........................................................................11 Prerequisites...................................................................................................................................11 Install HybriStor™ - Manual Setup..................................................................................................11 Install HybriStor™ - Automated Setup - Software RAID 1...............................................................14 Install HybriStor™ - Automated OS Setup - Hardware....................................................................16 Chapter 3: Setup Configuration....................................................................................18 Installation Using Object Storage data protection..................................................................................18 Installation with Local Storage Using Software RAID Data Protection..................................................23 Installation with Local Storage Using Hardware RAID Data Protection.................................................27 Installation Using Other/None Data Protection......................................................................................32 Appendix A: Operating System Configuration...........................................................36 Recommended Partition Sizes..............................................................................................................36 Configuring the Operating System with Hardware RAID.......................................................................36 Configuring the Operating System with Software RAID (use for object storage also)...........................39 Appendix B: Installation Tips and Best Practices.......................................................45 Installation on a Physical Server............................................................................................................45 Installation on a Virtual Machine............................................................................................................47 Appendix C: Troubleshooting.......................................................................................49 Licensing Mismatch...............................................................................................................................49 Cannot Mount NFS Share from an Older Linux Kernel Client...............................................................49 Artisan Infrastructure iii Chapter 1 Introduction Topics: • Product Overview Product Overview HybriStor™ provides a deduplicating interface for either locally-attached storage or Swift object storage. The front end of the HybriStor™ server consists of either Network File System (NFS) or Common Internet File System (CIFS) shares. A future version of HybriStor™ will support clustered operations, thereby, allowing several HybriStor™ servers to operate together to allow increased performance, large capacities, and fault tolerance. Architecture The HybriStor™ product is offered as both a virtual appliance to be deployed in a virtual environment and also as a DVD/ISO to be installed in an existing environment consisting of either physical hardware, virtual machines, or a combination of both. This document addresses the installation of HybriStor™ when deployed in either environment. Artisan Infrastructure 4 Chapter 2 Installation Topics: • Object Storage and Local Storage for Data Storage • Installation of Neverfail® HybriStor™ as a Virtual Appliance • Installation of Neverfail® HybriStor™ from a DVD/ISO Object Storage and Local Storage for Data Storage Neverfail® HybriStor™ can be used with an object storage backend for data or with local, file system storage for data. When used with local storage, that local storage can use either software RAID, hardware RAID, or other protection. It is not recommended to use no redundancy at all for a production environment. In addition to the storage for data, HybriStor™ also requires processing storage and index storage. Note: The processing storage is always local and must be SSD for performance purposes. Object Storage Currently, HybriStor™ supports the use of the Swift object storage system for data storage. Note: Other object storage systems are being tested for possible inclusion as supported systems. Local Storage Using Software RAID The data storage is local on the HybriStor™ server.The operating system provides redundancy though the use of software RAID. When software RAID is used for the data storage, software RAID is also used for the processing and index, and is suggested for the operating system. Local Storage Using Hardware RAID The data storage is local on the HybriStor™ server. Data redundancy is offered below the operating system level, allowing the operating system to see single volumes. When Hardware RAID is used for the data storage, hardware RAID is also used for the processing and index, and is suggested for the operating system. Artisan Infrastructure 5 Installation Guide Note: This option is also appropriate when no redundancy is desired (for example, demo, test, or training). Installation of Neverfail® HybriStor™ as a Virtual Appliance Prerequisites Operating System Requirements • VMware ESXi 5.5 or 6.0 Virtual Appliance with 1-10TB of Repository Component Description CPU 6 available cores RAM Minimum 26 GB OS Disk Minimum 50 GB using hardware RAID 1. This will be used by the OVA file Processing Disk (SSD Disk) Minimum 50 GB SSD with minimum 1 DWPD using hardware RAID 1 (Optional) InstaCache™ (SSD Minimum 100 GB SSD with minimum 1 DWPD Disk) Note: You can use a SAS disk for functional testing if performance is not a requirement. Index Disk (SATA/SAS) Minimum 300 GB using hardware RAID 1 Note: You can use a SAS disk for functional testing if performance is not a requirement. Data Disk (SATA/SAS) 1-10 TB using hardware RAID 5 or RAID 6 NIC Recommended 1 x 10GbE Note: 1. All disks should be on their own dedicated spindles for optimal performance. 2. If the Data Disk is greater than 2 TB, it is required that a Web client is used to create these disks. 3. The Processing Disk must be SSD for performance purposes. Installation of the HybriStor™ Appliance Procedure 1. Installing the Neverfail® HybriStor™ appliance OVA using VMWare vSphere Web Client. a) Using the VMware vSphere Web Client, navigate to Home and select VM and Templates in the right pane. 6 Artisan Infrastructure Installation b) Select Datacenter in the left pane, click the Actions drop-down at the top of the right pane and select Deploy OVF template as shown in the image below. c) When the Deploy OVF Template dialog is displayed, follow the on-screen instructions and browse to the .ova file you previously downloaded and click Next. d) Review the details of the OVA, and click Next. e) Review the End User License Agreement, click Accept, and then click Next. f) Assign a Name for the virtual machine, select a Folder for the virtual machine, and click Next. g) Select a storage resource for the virtual machine and click Next. h) Leave the default Thick Provision Lazy Zeroed for disk provisioning, select a storage capacity of at least 80 GB of free capacity, and then click Next. Note: For performance reasons, it is recommended that you use Thick Provision Lazy Zeroed for disk provisioning. i) Setup networking as appropriate and click Next. j) Review your configuration and click Finish to complete importing