Manuale d’uso / di manutenzione del prodotto X200 del fabbricante EMC
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Isilon Site Preparation and Planning Guide.
Copyright © 2015 Isilon. All rights reserved. Published in USA. Published August, 2015 EMC believes the information in this publication is accurate as of its publication date. The information is subject to change without notice. The information in this publication is provided as is.
CHAPTER 1 Introduction to this guide This section contains the following topics: l About this guide ...................................................................................................... 4 l Isilon scale-out NAS overview ..............
About this guide This guide describes how to prepare and plan for your Isilon hardware installation. Before you implement an EMC Isilon cluster into your data workflow, it is important to identify the best Isilon equipment and software for your needs.
interfaces, InfiniBand adapters, disk controllers, and storage media. An Isilon cluster comprises three or more nodes, up to 144. When you add a node to a cluster, you increase the cluster's aggregate disk, cache, CPU, RAM, and network capacity.
Introduction to this guide 6 Isilon Site Preparation and Planning Guide.
CHAPTER 2 Selecting your equipment Isilon offers a variety of storage and accelerator nodes that you can combine to meet your storage needs. If you want to install more than one type of node in your Isilon cluster, see the requirements for mixed-node clusters in the Isilon Supportability and Compatibility Guide .
Safety and EMI Compliance This Information Technology Equipment is compliant with the electromagnetic compatibility (EMC) and product safety regulations/standards required by the countries in which the product is sold.
Attribute 300 GB HDDs 600 GB HDDs 900 GB HDDs 1.2 TB HDDs Infrastructure Networking 2 InfiniBand connections supporting DDR and QDR links Non-volatile RAM (NVRAM) 2 GB Typical Power Consumption @100v and @240v 425W Typical Thermal Rating 1,500 BTU/hr Cluster attributes Number of nodes Capacity Memory Rack Units 3–144 16.
Attribute 1 TB HDDs 2 TB HDDs 3 TB HDDs 4 TB HDDs Drive Controller SATA-3, 6 Gb/s CPU Type Intel ® Xeon ® Processor E5-2407v2, 4 core Infrastructure Networking 2 InfiniBand connections supporting QD.
Attribute 1 TB HDDs 2 TB HDDs 3 TB HDDs 4 TB HDDs Non-volatile RAM (NVRAM) 2 GB Typical Power Consumption @100v 700W Typical Power Consumption @240v 700W Typical Thermal Rating 2,400 BTU/hr Cluster attributes Number of nodes Capacity Memory Rack Units 3–144 108 TB to 20.
Attribute 1 TB HDDs 2 TB HDDs 3 TB HDDs 4 TB HDDs 6 TB HDDs Front-end Networking 2 x GbE and 2 x 10 GbE (SFP+ or twin-ax copper) Network Interfaces Isilon network interfaces support IEEE 802.
Attribute 6 TB HDDs Self-Encrypting Drives (SEDs) option No OneFS Version Required 7.2 or higher System Memory 24 or 48 GB Front-end Networking 2 x Gigabit Ethernet and 2 x 10GE (SFP+ or twin-ax copper) Network interfaces Isilon network interfaces support IEEE 802.
Attribute 300 GB HDDs 600 GB HDDs 900 GB HDDs (Requires OneFS 6.5.5 or later) 1.2 TB HDDs (Requires OneFS 6.5.5 or later) Solid State Drives (200GB, 400GB, or 800GB) 0–6 0–6 0–6 0–6 System Mem.
Attribute 1 TB HDDs 2 TB HDDs 3 TB HDDs Hard Drives (3.5" 7200 RPM) 6–12 6–12 6–12 Solid State Drives (200GB or 800GB) Up to 6 Up to 6 Up to 6 Self-Encrypting Drives (SED HDD) option (7200 .
Attribute 1 TB HDDs 2 TB HDDs 3 TB HDDs 4 TB HDDs strength keys assigned to each drive. System Memory 24, 48, 96, or 192 GB Front-end Networking 4 x GigE or 2 x GigE and 2 x 10 GigE (SFP+ or twin-ax copper) 4 TB HDDs: 4 x GigE or 2 x GigE and 2 x 10GigE (SFP+) Network Interface Isilon network interfaces support IEEE 802.
Attribute 1 TB HDDs 2 TB HDDs 3 TB HDDs 4 TB HDDs Front-end Networking 4 x GigE or 2 x GigE and 2 x 10 GigE (SFP+ or twin-ax copper) Network Interface Isilon network interfaces support IEEE 802.
Attribute A100 backup accelerator A100 performance accelerator Infrastructure Networking 2 QDR InfiniBand connections AC Power Input 100–240 VAC, 60–50 Hz, auto-ranging Typical Power Consumption @.
l delivery package dimensions l installed clearance requirements l AC power input parameters You can also secure your rack with optional stabilizer brackets. Delivery dimensions You must ensure that your doorways and elevators can accommodate the shipping pallet and cabinet.
Installed clearance The EMC 40U-P Titan rack cabinet ventilates from front to back. You must provide adequate clearance to service and cool the system. Depending upon component-specific connections within the cabinet, the available power cord length may be somewhat shorter than the 15 foot (4.
CL3627 Front Rear Front Rear Outer surface of rear door Outer surface of rear door 18.830 20.700 28.240 (based on swivel position of caster wheel) 17.102 minimum (based on swivel position of caster wheel) 20.580 maximum T op view Rear view Rear view Note: Some items in the views are removed for clarity .
1.56 EMC2853 61.00 42.56 7.00 17.25 21.25 2.78 3.39 .438 7.00 All measurements are in inches . F ront Rear Anti-move bracket You can install an anti-move bracket to permanently fasten the unit to the floor. 42.88 40.88 16.92 21.25 8.46 .50 2.00 3.55 .
Shock and vibration EMC hardware enclosures have been tested to withstand shock and random vibration. The response measurement levels apply to all three axes. Measure shock and vibration with an accelerometer on the equipment enclosure within the cabinet.
A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A CL4875 A A A A A A A A A A A A A A A A The following image shows where to attach four AC source connections. A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A CL4876 A A A A A A A A A A A A A A A A The following image shows where to attach six AC source connections.
A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A CL4877 A A A A A A A A A A A A A A A A Switches and cables Select network switches and cables that are compatible with your Isilon nodes and that support your network topology.
Cable management Organize cables to protect the integrity of your connections, allow proper airflow around your cluster, and ensure fault-free maintenance of your Isilon nodes. Protect cables Damage to your InfiniBand or Ethernet cables can affect the performance of your Isilon cluster.
Network topology External networks connect the cluster to the outside world. You can use subnets in external networks to manage connections more efficiently.
l OneFS version to install on the cluster. l Network connectivity details, including IP ranges, for your client and InfiniBand networks. l DNS configuration details, including name servers and search lists. l Directory services such as Active Directory, LDAP, NIS, or local user groups.
CHAPTER 3 Adding functionality to your cluster You can access advanced cluster features through OneFS software modules. To enable a OneFS module after your cluster is installed, you must activate a license by entering a license key into OneFS. Each optional OneFS software module requires you to activate a separate license.
Data management modules Isilon offers software modules that add advanced data management features to your cluster. You can install advanced data management modules to optimize storage performance. SmartPools The SmartPools module groups nodes and files into pools.
deduplication and determine the estimated amount of space you can expect to save. You can then decide whether to deduplicate the directory. After you begin deduplicating a directory, you can monitor how much space is saved by deduplication in real time.
Storage space for the InsightIQ datastore InsightIQ can store monitored-cluster data either locally or on an NFS-mounted server. If InsightIQ is installed as a virtual appliance, InsightIQ by default stores the monitored-cluster data locally on a virtual hard drive that is included with the InsightIQ virtual appliance.
Functionality Inactive Active View snapshots Yes Yes SyncIQ The SyncIQ module enables you to replicate data from one Isilon cluster to another. With SyncIQ, you can replicate data at the directory level while optionally excluding specific files and sub-directories from being replicated.
SmartLock compliance mode after the initial cluster configuration process, contact Isilon Technical Support. If you set a cluster to compliance mode, you will not be able to log in to that cluster through the root user account. Instead, you can log in to the cluster through the compliance administrator account.
ICAP servers The number of ICAP servers that are required to support an Isilon cluster depends on how virus scanning is configured, the amount of data a cluster processes, and the processing power of the ICAP servers.
Adding functionality to your cluster 36 Isilon Site Preparation and Planning Guide.
CHAPTER 4 Preparing your facility Preparing and maintaining an optimal data center environment is essential to ensuring the long-term health of your Isilon equipment. l Environmental requirements .......................................................
Environmental requirements Prepare your site to support the recommended operating parameters of Isilon equipment. +15°C to +32°C (59°F to 89.6°F) site temperature.
centers with gaseous contamination such as high sulfur content. Minimize humidity fluctuations within the data center. Prevent outside air contaminants and humidity from entering the facility by positively pressurizing the data center and installing air curtains on entryways.
Floor load bearing requirements Install node racks in raised or non-raised floor environments capable of supporting at least 2,600 lbs (1,180 kg) per rack. Although your system configuration might weigh less, floor support rated at a minimum of 2,600 lbs (1,180 kg) per rack is required to accommodate any equipment upgrades or reconfiguration.
When calculating the power requirements for circuits that supply power to the rack, consider the power requirements for network switches as well as for nodes. Each circuit should be rated appropriately for the node types and input voltage. Refer to product specifications for power requirements specific to each node type.
Fire suppressant disclaimer Always install fire prevention equipment in the computer room as an added safety measure. A fire suppression system is the responsibility of the customer. When selecting appropriate fire suppression equipment and agents for their data center, choose carefully.
© 2011 - 2013 EMC Corporation. All Rights Reserved. EMC believes the information in this publication is accurate as of its publication date. The information is subject to change without notice. THE INFORMATION IN THIS PUBLICATION IS PROVIDED “AS IS.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il EMC X200 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del EMC X200 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso EMC X200 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul EMC X200 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il EMC X200, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del EMC X200.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il EMC X200. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo EMC X200 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
