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Sun Oracle 存储产品介绍

© 2010 Oracle and/or its affiliates. All rights reserved. 2
Sun Storage 磁盘产品线
J4200 /J4400/J4500
SS6180
Performance / Price
ST2540/ST2530/ST2510
SS6580
SS6780
SS7000
F5100

© 2010 Oracle and/or its affiliates. All rights reserved. 3
Sun Storage 6000 产品系列
6100
6500
6700
6780
6580
6180
New!
性能–扩展性–灵活性
6700
6700

© 2010 Oracle and/or its affiliates. All rights reserved. 4
重要特性
Sun Storage 6180 的特性
• 有效性
– 8Gbps前端光纤接口
– 每个磁盘获得更高的性能
• 提升的性能（和前代产品相比）
– 大约 2倍的 Throughput 和 IOPs
– 更短的响应时间
• 两种基本配置
– 4 FC 端口, 64 块磁盘, 4GB 缓存
– 8 FC 端口, 112 块磁盘, 4GB 缓存
– 3RU 16-HDD 磁盘柜
• 支持 CLIPP 升级
– 无缝地迁移到 6780
• 8Gbps FC 前端
端口
• 缓存回写到闪
存盘
• 磁盘加密 (FDE)
• 2TB SATA-II
• 600GB15K FC

© 2010 Oracle and/or its affiliates. All rights reserved. 5
• 突出的性能
• 8 GB, 16 GB, 32GB 数据缓存
• 8 个 8Gb/s FC 主机端口
• 20块SSD
• 可扩展到 256 块盘
• 支持磁盘加密（FDE）
主要新特点
 惊人的性能
 新一代的支持RAID6
ASIC
 专用的缓存镜像通
道
 缓存储数据可以缓
冲(destage)到磁盘
 主机借口卡可更换
 更快的内部总线
Sun Storage 6580 的特性

© 2010 Oracle and/or its affiliates. All rights reserved. 6
• 惊人的性能
>6580的1.2x IOPS
>6580的2x throughput
>响应时间加快了1.2倍
• 8 GB, 16 GB, 32GB 数据缓存
• 64GB 数据缓存将在夏季推出
• 8 或者16个 8Gb/s FC 主机端口
• 20块SSD
• 可扩展到 448 块盘 共28 个磁盘柜, 每个16 块盘
• 支持磁盘加密（FDE）
主要新特点
 惊人的性能
 新一代的支持RAID6
ASIC
 专用的缓存镜像通
道
 缓存储数据可以缓
冲(destage)到磁盘
 主机借口卡可更换
 更快的内部总线
Sun Storage 6780 的特性

© 2010 Oracle and/or its affiliates. All rights reserved. 7
Sun Storage 6180 磁盘阵列线缆连接

© 2010 Oracle and/or its affiliates. All rights reserved. 8
6580/6780 磁盘阵列线缆连接

© 2010 Oracle and/or its affiliates. All rights reserved. 9
Solid State Disk (SSD) 的支持
– STEC SSD 光纤端口的支持
• 光纤接口, 容量是73GB
– 每台磁盘存储支持 20 块SSD (1个磁盘柜建议放2块SSD)
• 减少I/O对总线带宽的争用
– 不同类型的磁盘不能混用
• Volume Group 里面的磁盘必须都是SSD
• Volume Group 里面的磁盘必须都是相同接口的(FC)
– 不需要额外的许可证
– 1个CSM200 磁盘柜里可以混插不同类型的磁盘
 支持 FC/SSD/SATA 磁盘的混插

© 2010 Oracle and/or its affiliates. All rights reserved. 10
Sun 磁盘加密特性
• Full Disk Encryption 磁盘
– 通过磁盘内专用的ASIC进行数据加密
• 磁盘一直对数据进行加密 (激活以后)
• 新磁盘的工作方式和非FDE 磁盘一样
• 加密功能需要许可证激活
• 当加密功能激活后:
– 磁盘必须通过 Lock Key 和控制器进行验证
– 没有 Lock Key， 磁盘不响应I/O请求
– 当前，CAM 是密钥管理工具，下阶段会使用Sun KMS
• 目前的 FDE 是 Seagate提供的磁盘

© 2010 Oracle and/or its affiliates. All rights reserved. 12
LSI Confidential
6580 (Base) * 6780 H (High) * Improvement
Burst I/O rate cache reads ~ 600,000 IOPS ~ 700,000 IOPS 1.2X
Sustained I/O rate disk reads ~ 115,000 IOPS ~ 172,000 IOPS 1.5X
Sustained I/O rate disk writes ~ 30,000 IOPS ~ 45,000 IOPS 1.5X
Burst throughput cache read ~ 3,200 MB/s ~ 6,400 MB/s 2X
Sustained throughput disk read ~ 3,000 MB/s ~ 6,400 MB/s 2.1X
Sustained throughput disk write (CMD) ~ 2,800 MB/s ~ 5,200 MB/s 1.8X
Sustained throughput disk write (CME)
~ 2,500 MB/s FSW
~ 2,000 MB/s
~ 5,000 MB/s FSW
~ 3,500 MB/s
2X
1.75X
6X80之间的性能对比

© 2010 Oracle and/or its affiliates. All rights reserved. 13
80
40K
20K
60K
256
Response time at 100% workload. Maximum allowed is 30 ms.
6780
58,158 SPC-1 IOPS
@ 256 drives (~ 6 ms)
6180
26,090 SPC-1 IOPS
@ 80 drives (~ 10 ms)
6140
17,395 SPC-1 IOPS
@ 64 drives (~ 29 ms)
SPC-1
IOPS
Drives
6180:
60% Better response time
50% More IOPS per system
20% More efficiency per HDD
SPC-1 IOPS 性能指标

© 2010 Oracle and/or its affiliates. All rights reserved. 14
30
4K
3K
5K
128
6780
4,818 SPC-2 MB/s
@ 128 drives
6180
1,244SPC-2 MB/s
@ 30 drives
6140
790 SPC-2 MB/s
@ 32 drives
2540
735 SPC-2 MB/s
@ 36 drives
Drives
SPC-2
MB/s
2K
1K
0K
6180: >50% better throughput
SPC-2 MB/s 性能指标

© 2010 Oracle and/or its affiliates. All rights reserved. 15
16x HDD
• 基本信息
> RoHS compliant
> 4Gb/s的光纤接口
> 支持16 HDD
• 增强的诊断
> 驱动器的孤立和point-to-point的通信使得CSMII提供增
强的信息来帮助标识和故障解决错误的磁盘或者线
缆
• 改良的可靠性/可用能力
> 消除了一个故障磁盘在整个环路上传播错误的多米
诺效应( “domino effect”)
> 磁盘插入之前的端口测试确保磁盘在加入环路之前
是可运行的
• 性能
> 更少的节点和更快的环路提供几乎线性的性能扩展
用于快速响应的应用
> 减少仲裁环的延迟
> 减少重建时间
CSMII或者CSM200 – 交换式磁盘模块

© 2010 Oracle and/or its affiliates. All rights reserved. 16
DACstore
• 每个磁盘上面保留一定的区域
• Metadata contains
– 物理磁盘状态
– Volume和volume group的特征和状态
– 失败驱动器信息
– 全局热备盘的特征和状态
– Cache 配置
– Volume-to-LUN 的映射关系
• 更高的可用性
– 更易于重新配置和移植
– 数据无损的移动/删除磁盘

© 2010 Oracle and/or its affiliates. All rights reserved. 17
DACstore的好处
• “Data intact”的磁盘携带
– 磁盘不会限制在给定的模块或者槽位
• 通过“data intact”的升级,重新配置和移植实现投资保护
– 每个ST6000控制器能够识别从其他ST6000的数据
– 在数据和硬件上维持投资
• 更高的可用性
– 关键的配置数据储存在每块磁盘上,不仅仅是在少数几块

© 2010 Oracle and/or its affiliates. All rights reserved. 18
集中管理
● 容易管理多套ST6140/6x80磁盘阵列
● 通过应用类型(Storage Profiles)配置
● 最多支持2048个卷(ST6x80支持2048，ST6140支
持1024)
● RAID 0, 1+0, 1, 3, 5, 6
● 动态扩展
● 动态重配置
节约时间
使用存储模板(storage profiles)来迅
速地和可预先的供应存储给精确
的应用需要.
最大化性能
容易的和动态的调整任何属性来
要求应用容忍.
非中断的增长
按照应用需要指示动态的扩展
卷.
Sun Common Array Manager

© 2010 Oracle and/or its affiliates. All rights reserved. 19
Sample Profiles
Setting Oracle OLTP Mail Spooling
RAID Level RAID 5 RAID 1 RAID 5
Segment Size 32 KB 64 KB 64 KB
Dedicated Hot-Spare No No No
Read-Ahead Enabled Enabled Enabled Enabled
Number of Drives Variable Variable Variable
Array Type to Use Best Match — IOPS Best Match — IOPS Best Match — Bandwidth
Virtualization Strategy Stripe Stripe Concatenate
Stripe Size (DSP) 1 MB 2 MB 128 KB
High Performance
Computing

© 2010 Oracle and/or its affiliates. All rights reserved. 20
适应性
Non-Disruptive Changes
• 动态容量扩展(Dynamic Capacity
Expansion)使得容量非常容易的增加到
现有的volume groups或者virtual disks
• 动态卷扩展(Dynamic Volume
Expansion)使得容量非常容易的增加到
现有volumes/LUNs (独立于操作系统)
• 动态RAID级别改变和动态数据块调整
(Dynamic RAID-level and segment-
size migration)允许在线改变应用的工
作量或者负载
Grow Seamlessly as
Your Data Grows

© 2010 Oracle and/or its affiliates. All rights reserved. 21
在线卷组扩容
RAID 5
VOLUME GROUP
容量的扩容不会中断数据的访问
Volume 0 Mirror
Volume 1 Mirror
VOLUME GROUP
RAID 1
Volume 0 Mirror
Volume 1 Mirror
Volume 2
Volume 3
Volume 2
Volume 3

© 2010 Oracle and/or its affiliates. All rights reserved. 22
在线卷扩展
数据卷（LUN）的扩展不会中断数据的访问
VOLUME GROUP
RAID 1
Volume 0 Mirror
Volume 1 Mirror
Volume 0 Mirror
Volume 1 Mirror
RAID 5
VOLUME GROUP
Volume 2
Volume 3
Volume 2
Volume 3

© 2010 Oracle and/or its affiliates. All rights reserved. 23
在线 Segment Size 调整
允许的 segment size 转换功能
更小的 Segment Size
请求
当前的 Segment size 更大的 Segment Size
请求
4 Kbytes 8 Kbytes 16 Kbytes
8 Kbytes 16 Kbytes 32 Kbytes
16 Kbytes 32 Kbytes 64 Kbytes
32 Kbytes 64 Kbytes 128 Kbytes
64 Kbytes 128 Kbytes 256 Kbytes
128 Kbytes 256 Kbytes 512Kbytes

© 2010 Oracle and/or its affiliates. All rights reserved. 24
Storage Domains
采用存储分区简化管理
• Isolate storage dedicated to
individual application workloads
• Match applications to storage class
• Lower TCO by consolidating
storage for heterogeneous hosts
• Applications co-exist harmoniously,
with minimal sharing

© 2010 Oracle and/or its affiliates. All rights reserved. 25
6140
CSM200
CSM200
CSM200
6780
CSM200
CSM200
Exchange controllers with ESMs
Convert to CSM200
Swap out controllers enclosures
6780
CSM200
CSM200
65x0
6140/65x0无缝升级到6780

© 2010 Oracle and/or its affiliates. All rights reserved. 26
ApMayu Release
Dual Controller
Specs
ST2540 (FC) ST2530 (SAS) ST2510 (iSCSI)
Host Ports 4 FC Ports 6 SAS Ports 4 GE Ports
RAID 0, 1, 3, 5, 1+0, 6 P+Q* (Single RAID, dual RAID)
Cache Memory 1 or 2 GB (512 MB or 1GB* per Controller)
Drive Trays 2U, 12-drive
Max. Drives/System Up to 48 drives – 12 per tray, 1 controller tray and up to 3
expansion trays
Disk Types SAS 15krpm (146GB/300/450 GB) / SATA 7.2krpm (500/750GB
and 1TB)
SAS/SATA Intermix Yes
Performance Cache: ~ 100,000 IOPS, ~1,500 MB/s Disk: ~ 20,000 IOPS, 900
MB/s
Data Services 2 domains included, Optional: Data Snapshot (4 per volume, up
to 128 per array), Enhanced Data Snapshot* (8 per volume, up
to 128 per array), Volume Copy* 4, 8, 16, or 32* Domain License
Management
(included)
Common Array Manager (CAM)
O/S Solaris 9 (ST2540), 10, Windows 2003 & 2008, Linux, VMWare
ESX (2540- V3.02 and later, 2530- 3.5U4, 2510-3.5)
Sun Storage 2500 产品系列

© 2010 Oracle and/or its affiliates. All rights reserved. 27
7210
48x 3.5寸 SATAII 磁盘
最大 142TB容量
支持混合存储池(写SSD)
7110
16x2.5寸 SAS 磁盘
最大 4.2TB容量
Standard Storage Pool
SSD不可用
容量/性能
价格
7410 / 7410 Cluster
288 x 3.5寸 SATAII磁盘
最大 288TB 容量
支持混合存储池(读/写SSD)
7310 / 7310 Cluster
96 x 3.5寸 SATAII磁盘
最大 96TB 容量
支持混合存储池(读/写SSD)
支持统一化的文件和块数据存储方式，
包括多种类型的数据服务
Sun Storage 7000 统一存储系统

© 2010 Oracle and/or its affiliates. All rights reserved. 28
• ARC – S7000系统缓存；
• L2ARC – 可采用读固态硬盘，作为S7000的二级
缓存；根据数据访问频繁度，动态加载相关数据，
提高数据读取性能；
• ZIL – 可采用写固态硬盘，作为ZFS文件的系统Log
存放空间，提高数据写性能；
• Disk Storage Pool – 采用SATA磁盘，提高大容量
存储空间。
旧模式存储池结构 新的存储池结构 混合存储池 (ZFS)
ZFS混合存储池原理概述

© 2010 Oracle and/or its affiliates. All rights reserved. 29
Data
Protocols
Data
Services
Additional
Management
Additional
Management
数据协议类 数据服务类 数据管理类
• NFS V2, v3 and v4
• Kerberized NFS
• CIFS
• ISCSI
• FC
• HTTP/HTTPS
• WebDAV
• FTP,FTPS and SFTP
• NDMP v3 and v4
• SNMP
• InfiniBand
• Write Flash Acceleration
• Read Flash Acceleration
• RAID-Z DP (6)
• Mirroring
• Striping
• Active-active Clustering
• Remote Replication
• Antivirus Quarantine
• Snapshots
(r/o, r/w, unlimited)
• Compression
• Microsoft VSS/Shared
Folders
• Deduplication
• DTrace Analytics
• Self-healing system and data
• Simple out-of-the-box setup
• Secure Browser UI and CLI
• Advanced Networking
• NIS, LDAP, and AD
• Users, Rolls
• Dashboard
• Alerts
• Phone Home
• Scripting
• Upgrade
• Workflow Automation
S7000全部的存储软件功能

© 2010 Oracle and/or its affiliates. All rights reserved. 30
S7000简洁直观的系统维护介面

© 2010 Oracle and/or its affiliates. All rights reserved. 31
S7000 的技术优势
• 统一存储管理，FC/iSCSI/NFS/CIFS多协议支持且
完全免费
• 高达512GB Cache，1.2TB读SSD及288GB写SSD
• 独特的SSD混合存储池HSP技术，提升整体性能
• 丰富的软件功能，同时不带来额外的费用

© 2010 Oracle and/or its affiliates. All rights reserved. 32
S7000在各个行业的典型应用
 适用于非结构化数据及部分数据库应用,视频监制、协作软件(
电子邮件)、产品研发部门间数据共享等等，按行业举例如下：
 FSI：票据扫描录入/归档系统；ATM视频监控、文件共享服务、办公平台
虚拟化整合、WEB 网站、小规模容灾系统等
 电信：增值业务系统VAS整合、核心网USPP系统、3G视频、流媒体IPTV
业务、文件共享服务、WEB网站等
 能源及电力：文件共享服务、WEB网站、办公平台虚拟化整合等
 政府：文件扫描录入/归档系统；法庭公安等其他公共部门视频监控系统；
政务在线网站系统；办公平台虚拟化整合等
 MFG： PDM系统、研发/测试平台系统、视频监控系统、办公平台虚拟化
整合、备份归档系统、文件共享服务等
 WEB：网站文件共享服务、日志系统、研发/测试平台、办公平台整合、小
规模容灾系统、备份归档系统等
 教育：电子图书馆课件扫描/录入系统，校园网文件共享服务；校园网BBS
系统；WEB网站系统、视频监控系统、HPC系统
 电视媒体：影像系统录入/归档系统；视频采集编码转换处理系统；历史档
案归档系统、文件共享服务等
 医疗：影像归档和共享PACS系统、医疗办公一体整合系统、文件共享服务
、WEB网站、视频监控系统等

© 2010 Oracle and/or its affiliates. All rights reserved. 33
Customer Award-Winning Tape Automation Portfolio
Price
SL48
SL24
Task
Critical
Business
Critical
Mission
Critical
企业级
入门级
SL8500
SL3000
SL500
Performance, Capabilities, Availability, Scale
中端
分布式
Sun StorageTek 磁带库产品系列

© 2010 Oracle and/or its affiliates. All rights reserved. 34
•模块化设计
•驱动器模块，机械手接口模块，带槽扩展模块，用户接口模块
•高扩展性 – 动态扩展
•1448 – 10000槽，最大可达300,000槽（150PB)
•1-64磁带机，最大可达2048磁带机（885TB/小时）
•高性能
•EPH：1000 – 1600 （4-8 机械手）
•吞吐量：8-885TB/小时
•高可靠性 – 99.99%
•全冗余 （电源、风扇、机械手、控制器、接口卡）
•零停机设计：StreamLineTM RaceTrackTM，安全防护门
•高存储密度
• 〉538槽/平方米
•高可管理性
•触摸屏、Library Console、内部摄像头
•高整合能力 - Any Cartridge Any SlotTM 技术
•T10000，T9x40，LTO2，LTO3，LTO4，SDLT600
StreamLineTM SL8500 磁带库系统

© 2010 Oracle and/or its affiliates. All rights reserved. 35
• 磁带槽
> Min 200
> Max 3,000+
• 磁带机数量
> 1-56, any intermix
• 电源
> N+1 standard*
> Full 2N optional
> Combination of N+1 and 2N
> AC Power
• 100-127V, 20Amp or
• 200-240V, 30Amp
• 机械手
> Single TallBotTM
> DualBotTM (A/A)
• 连接
> Open systems
> Mainframe
• 管理
> SLC standard
> Local operator panel optional
> ACSLS/SLM optional
SL3000 磁带库系统

© 2010 Oracle and/or its affiliates. All rights reserved. 36
Base
Module
Drive
Expansion
Module
Cartridge
Expansion
Module
Parking
Expansion
Module
Cartridge
Expansion
Module
Parking
Expansion
Module
SL3000 模块架构

© 2010 Oracle and/or its affiliates. All rights reserved. 37
Centerline Architecture
• Keeps drives in the center
• All library infrastructure in
Base Module
• Up to 56 drives in two
modules
Benefits
• Performance Benefits
> Reduces robotic movement by
33%-40%
> Reduces dual robot contention
by 66%-80%
• Power Savings
> Up to 60% fewer drops
> Up to 20% less power than other
products
Reduced Robot Movement
Limited Contention with Dual Robots
Power Savings
High Drive Density
Library Infrastructure
中心线(Centerline) 体系架构

© 2010 Oracle and/or its affiliates. All rights reserved. 38
• Having two different kinds of slot capacity reduces costs
> Physical capacity that is installed, but not licensed
> Licensed capacity that is usable
> Buy only what you need
• License keys make growth easy
> Electronic license key generated with sales order
> Customer installable (if desired) via e-mail
> No physical components to install
• Five different capacity increments meets any growth need
> 1 Slot
> 100 Slot
> 200 Slot
> 500 Slot
> 1000 Slot
Capacity-on-Demand

© 2010 Oracle and/or its affiliates. All rights reserved. 39
• Redundant robotics
• N+1 and Full 2N power
> Robot
> Drives
> Electronics
• Control Path Connectivity
> Dual TCP/IP ports
• Cartridge Access Ports (CAPs)
Availability requires redundant components, the SL3000
offers a number of redundant components.
SL3000 的高可用性

© 2010 Oracle and/or its affiliates. All rights reserved. 40
SL500 磁带库系统
Base
module
Drive
expansion
module
Cartridge
expansion
module

© 2010 Oracle and/or its affiliates. All rights reserved. 41
2 drive bays
50 LTO cartridge slots
 30 slot option available
5 slot cartridge access port (CAP)
Rack mountable 8U (14 inches)
4 drive bays
Additional 84-93 LTO slots
10 slot cartridge access port (CAP)
Rack mountable 8U (14 inches)
No drive bays
Additional 122-132 LTO slots
No cartridge access port (CAP)
Rack mountable 8U (14 inches)
Drive Bay
Drive Bay
Drive Bay
Drive Bay
Robotics
Drive Bay
Drive Bay
Base Module Required
Drive Expansion Module
Cartridge Expansion Module
模块化架构 – SL500技术简介

© 2010 Oracle and/or its affiliates. All rights reserved. 42
Up to 2 LTO Gen 2 Drives
Up to 50 LTO cartridges
5 slot cartridge access port
250 GB per hour (native)
10 TB of (native)
Drive Bay
Drive Bay
Drive Bay
Drive Bay
Robotics
Drive Bay
Drive Bay
Robotics
Drive Bay
Drive Bay
Robotics
Drive Bay
Drive Bay
Drive Bay
Drive Bay
Drive Bay
Drive Bay
Up to 6 LTO Gen 2 Drives
Up to 143 LTO cartridges
15 slot cartridge access port
750 GB per hour (native)
29 TB (native)
Up to 6 LTO Gen 2 Drives
Up to 265 LTO cartridges
15 slot cartridge access port
750 GB per hour (native)
53 TB (native)
SL500 scales from 1 base up to
4 additional expansion modules.
Max system: 18 drives (2.25 TB/hr) or
577 cartridges (115 TB).
模块配置例子-- SL500技术简介

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Looking in from the front
Top down view
Robotic hand and elevator
创新的机械手 – SL500技术简介

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SL500 控制面板
• Monitoring and management
activities of the op panel:
– Library
– Tape drives
– Modules
– CAPs
– Robot
The user friendly GUI of the Touch Screen Operator
Panel makes library management easy.

© 2010 Oracle and/or its affiliates. All rights reserved. 45
StorageTek Library Console 管理软件
• Monitors and manages maintenance
activities SL500:
• Library
• Tape drives
• Modules
• CAPs
• Robot
• JAVA application provides GUI
• Communicates over an Ethernet LAN
using TCP/IP
• Secures access to the library
– Uses secure socket layer (SSL) to prevent
un-authorize access
– Fixed set of user accounts
• Customer administrator
• StorageTek customer service engineer (CSE)
• Third party field service technician
The remote management software (SLC) further simplifies
library monitoring and management

© 2010 Oracle and/or its affiliates. All rights reserved. 46
Q & A
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