1. HUAWEI TECHNOLOGIES CO., LTD. www.huawei.com Huawei Confidential Security Level: 英文标题 :40-47pt 副标题 :26-30pt 字体颜色 : 反白 内部使用字体 : FrutigerNext LT Medium 外部使用字体 : Arial 中文标题 :35-47pt 字体 : 黑体 副标题 :24-28pt 字体颜色 : 反白 字体 : 细黑体 Huawei Storage Use Case Exercise Technical Proposal Template WEU IT Solution Team 2012-11

2. HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Contents Introduction Page 5 Use case 1, 2, 3, 4

3. HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Introduction and rules 4 exercises for you to consider the right Huawei storage product and get some experience of configuring different solutions on Unistar. There is no right answer, just ones that will support the requirements, and there will be more than one solution. Consider whether SAN, NAS, SSD, SSD cache is part of the solution. Raid 10 is being considered over Raid 6 for better performance at the expense of some capacity. VM volume block storage is generally io bound especially for teleport of VMs  A typical high speed disk (15k Rpm) is capable of about 180 iops per second.  In most data centres building storage for VMs the issue is not Capacity in GB, it is iops.  A large VMWare MS Exchange application can easily create 20k iops. Page 3

4. HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Use Case 1 Customer wants to purchase a storage system for his rapidly growing business. SME with 200 users who need departmental and personal shared file space.  Mix of NFS and CIFS  40Gb – 60Gb per user  15 departments  200GB NFS per department  Main workload Win7 backup, Win network drives,  1Ge network connections Consider?  Workload is either  Bandwidth utilisation?  IOPS driven?  Raid 10, 5, 6?  Growth options Configure a suitable Huawei storage solution, then build configuration on Unistar at standard distributor discounts, output BOQ and EQV. Page 3

5. HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Use Case 2 Customer wants to purchase a storage system for his new ERP Oracle database. 5TB Block storage.  Allow 2TB volume space required for growth  Needs to support high speed I/O of 2,000 iops –85% read iops 15% syncronous write iops.  1Ge network connections or FC Consider?  Workload is either  Bandwidth utilisation?  IOPS driven?  Raid 10, 5, 6?  Network?  Growth options Configure a suitable Huawei storage solution, then build configuration on Unistar at standard distributor discounts, output BOQ and EQV. Page 3

6. HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Use Case 3 Customer wants to purchase a storage system for his new Virtual datacentre infrastructure 300 active VMs.  Block storage  Small VM volume 50Gb 25%, 50 iops (3.75TB. 3,750 iops)  Medium VM volume 100Gb 50% 200 iops (15TB, 30,000 iops)  Large VM volumes 200GB 25% 400 iops (15TB, 30,000 iops)  Additional 10TB volume space required for growth  Needs to support high speed teleport of VMs within datacentre  1Ge network connections Consider?  Workload is either  Bandwidth utilisation?  IOPS driven?  Raid 10, 5, 6?  Network?  Growth options Configure a suitable Huawei storage solution, then build configuration on Unistar at standard distributor discounts, output BOQ and EQV. Page 3

7. HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Slide title :32-35pt Color: R153 G0 B0 Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Slide text :20-22pt Bullets level 2-5: 18pt Color:Black Corporate Font : FrutigerNext LT Medium Font to be used by customers and partners : Arial Top right corner for field-mark, customer or partner logotypes. ---------------- The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”. Use Case 4 Customer wants to purchase a storage system for his datacentre infrastructure, a mix of SAN and NAS for R&D VMs department shared file space and an oracle database CRM application. 50 active VMs.  Block storage  Small VM volume 40Gb 25%, 10 iops  Medium VM volume 70Gb 50% 50 iops  Large VM volume 100GB 25% 100 iops  1Ge network connections 5TB NFS and CIFs storage 1TB Oracle DB  Allow 500Gb volume space  Needs to support I/O of 200 iops –50% read iops, 50% syncronous write iops. Consider?  Workload is either  Bandwidth utilisation?  IOPS driven?  Raid 10, 5, 6?  Network?  Growth options Configure a suitable Huawei storage solution, then build configuration on Unistar at standard distributor discounts, output BOQ and EQV. Page 3

8. Thank you www.huawei.com