Brocade 6510是一款48端口高性能企業(yè)級(jí)交換機(jī)，可通過(guò)市場(chǎng)領(lǐng)先的Gen 5 Fibre Channel（16 Gbps）技術(shù)滿足高度虛擬化的私有云存儲(chǔ)環(huán)境的各種需求。Brocade 6510交換機(jī)可在設(shè)計(jì)高效的1U產(chǎn)品包中提供最高的靈活性、操作簡(jiǎn)便性和可靠性。 1.概述面向私有云存儲(chǔ)的靈活、簡(jiǎn)便易用的企業(yè)級(jí)SAN交換機(jī) 為滿足不斷增長(zhǎng)的業(yè)務(wù)需求，數(shù)據(jù)中心正遷移到高度虛擬化的私有
Brocade 6510是一款48端口高性能企業(yè)級(jí)交換機(jī)，可通過(guò)市場(chǎng)領(lǐng)先的Gen 5 Fibre Channel（16 Gbps）技術(shù)滿足高度虛擬化的私有云存儲(chǔ)環(huán)境的各種需求。Brocade 6510交換機(jī)可在設(shè)計(jì)高效的1U產(chǎn)品包中提供最高的靈活性、操作簡(jiǎn)便性和可靠性。
1.概述
面向私有云存儲(chǔ)的靈活、簡(jiǎn)便易用的企業(yè)級(jí)SAN交換機(jī)
為滿足不斷增長(zhǎng)的業(yè)務(wù)需求，數(shù)據(jù)中心正遷移到高度虛擬化的私有云存儲(chǔ)環(huán)境。這種方法使企業(yè)可以整合并簡(jiǎn)化IT資源，進(jìn)而提高業(yè)務(wù)靈活性并降低資本支出和運(yùn)營(yíng)支出。但伴隨虛擬化而來(lái)的還有一系列挑戰(zhàn)。數(shù)據(jù)中心必須適應(yīng)爆炸性數(shù)據(jù)增長(zhǎng)和虛擬化工作負(fù)載帶來(lái)的動(dòng)態(tài)變化。要實(shí)現(xiàn)這些基于云的架構(gòu)的全部?jī)?yōu)勢(shì)，選擇適當(dāng)?shù)木W(wǎng)絡(luò)是關(guān)鍵。
Brocade 6510交換機(jī)可交付市場(chǎng)領(lǐng)先的Gen 5 Fibre Channel（16 Gbps）技術(shù)和支持高度虛擬化環(huán)境的先進(jìn)功能，進(jìn)而滿足超大規(guī)模私有云存儲(chǔ)環(huán)境的需求。Brocade 6510設(shè)計(jì)用于實(shí)現(xiàn)最高的靈活性和可靠性，支持24、36或48端口配置，而且可在高效的1U包裝中支持2、4、8、10或16 Gbps的速度。
簡(jiǎn)化的部署流程和點(diǎn)擊式用戶界面使Brocade 6510更加強(qiáng)大而且簡(jiǎn)便易用。Brocade 6510可幫助以很低的成本獲得行業(yè)領(lǐng)先的存儲(chǔ)區(qū)域網(wǎng)絡(luò)（SAN）技術(shù)的優(yōu)勢(shì)，同時(shí)提供“邊增長(zhǎng)邊付費(fèi)”式可擴(kuò)展性，來(lái)滿足不斷發(fā)展演進(jìn)的存儲(chǔ)環(huán)境的各種需求。
其它主要特性包括：
提供超高的性價(jià)比，在面向虛擬化數(shù)據(jù)中心和私有云架構(gòu)的48端口交換機(jī)中結(jié)合出色的靈活性、簡(jiǎn)便性和企業(yè)級(jí)功能
利用按需端口擴(kuò)展（PoD）功能，快速、簡(jiǎn)單而經(jīng)濟(jì)高效地從24個(gè)端口擴(kuò)展到48個(gè)
利用Brocade EZSwitchSetup向?qū)Ш?jiǎn)化部署
借助動(dòng)態(tài)Fabric架構(gòu)配置（DFP）、關(guān)鍵性能監(jiān)控和高級(jí)診斷特性加快部署和故障排除，縮短時(shí)間
借助冗余、可熱插拔組件和平滑的軟件升級(jí)最大限度地提高可用性
提供雙重功能，既可用作功能全面的Fabric SAN交換機(jī)，又可用作支持NPIV的Brocade Access Gateway，進(jìn)而簡(jiǎn)化服務(wù)器連接，提高SAN可擴(kuò)展性
通過(guò)Brocade Network Advisor（博科網(wǎng)絡(luò)顧問(wèn)軟件）簡(jiǎn)化并集中進(jìn)行管理，降低運(yùn)營(yíng)成本和復(fù)雜性
2.特性
超高的性價(jià)比
采用Gen 5 Fibre Channel技術(shù)的Brocade 6510將市場(chǎng)領(lǐng)先的吞吐量和經(jīng)濟(jì)的交換機(jī)設(shè)計(jì)完美地結(jié)合起來(lái)，可提供超高的性價(jià)比來(lái)應(yīng)對(duì)不斷增長(zhǎng)的SAN工作負(fù)載。48個(gè)端口可提供總共768 Gbps的全雙工吞吐量；可將任意8個(gè)端口捆綁起來(lái)，形成128 Gbps的互聯(lián)鏈路捆綁（Inter-Switch Link，ISL）?；诮粨Q的動(dòng)態(tài)路徑選擇（DPS）可以優(yōu)化全Fabric架構(gòu)的性能，并通過(guò)自動(dòng)將數(shù)據(jù)路由到Fabric架構(gòu)內(nèi)最高效的空閑路徑上來(lái)實(shí)現(xiàn)負(fù)載均衡。它可以進(jìn)一步補(bǔ)充Brocade ISL鏈路捆綁，在特定配置中提供更有效的負(fù)載均衡。
此外，24端口的基本配置易于管理，只占用1U的機(jī)架空間而且能耗很低——每Gbps為0.14瓦，每端口為2.3瓦，因此總體擁有成本（TCO）很低。企業(yè)級(jí)功能與很低的TCO相結(jié)合，與成本相當(dāng)?shù)耐惼渌f(wàn)兆以太網(wǎng)（10 GbE）解決方案相比可提供高40%的性能。
業(yè)界領(lǐng)先的技術(shù)
Brocade 6510在靈活、簡(jiǎn)單而且簡(jiǎn)便易用的解決方案中提供行業(yè)領(lǐng)先的SAN技術(shù)?；九渲冒?4個(gè)端口，可根據(jù)需要最多擴(kuò)展到48個(gè)端口。除了提供最高的可擴(kuò)展性之外，Brocade 6510還可以通過(guò)Brocade EZSwitchSetup向?qū)Ш涂珊?jiǎn)化設(shè)置的全新“D_Port”特性來(lái)實(shí)現(xiàn)輕松部署。為實(shí)現(xiàn)最高的靈活性，該交換機(jī)還采用了1U高的外殼，深度不足18英寸，提供雙向通風(fēng)選項(xiàng)，可支持最新的熱通道/冷通道（hot aisle/cold aisle）配置。
虛擬化私有云存儲(chǔ)的有機(jī)組成部分
Brocade 6510為當(dāng)前高度虛擬化的私有云存儲(chǔ)環(huán)境提供了一個(gè)關(guān)鍵組件。它可以簡(jiǎn)化服務(wù)器虛擬化和虛擬桌面基礎(chǔ)架構(gòu)（VDI）管理，同時(shí)滿足固態(tài)硬盤(pán)（SSD）的高吞吐量需求。Brocade 6510還可以通過(guò)Virtual Fabrics、QoS和基于Fabric架構(gòu)的分區(qū)特性支持多租戶（multi-tenancy）。
Brocade 6510可支持10 Gbps密波分復(fù)用（DWDM）鏈路、“In-flight”加密和ISL上的數(shù)據(jù)壓縮，進(jìn)而安全地將城域網(wǎng)擴(kuò)展為虛擬私有云或混合云。企業(yè)可通過(guò)每臺(tái)Brocade 6510交換機(jī)獲得最多4個(gè)8 Gbps端口和2個(gè)16 Gbps端口，來(lái)支持“In-flight”加密和數(shù)據(jù)壓縮。該交換機(jī)還支持On-board數(shù)據(jù)安全性和加速，從而最大限度地減小部署獨(dú)立的加速設(shè)備來(lái)支持遠(yuǎn)距離擴(kuò)展的需求。內(nèi)部容錯(cuò)和企業(yè)級(jí)RAS特性可幫助最大限度地減少故障停機(jī)，來(lái)支持關(guān)鍵任務(wù)云環(huán)境。
Brocade Access Gateway模式
Brocade 6510可作為功能全面的Fabric架構(gòu)交換機(jī)或作為Brocade Access Gateway（接入網(wǎng)關(guān)）進(jìn)行部署，來(lái)簡(jiǎn)化Fabric架構(gòu)拓?fù)浜彤悩?gòu)Fabric架構(gòu)連接（其默認(rèn)模式設(shè)置是交換機(jī)）。Brocade Access Gateway模式利用N_Port ID Virtualization（NPIV）交換機(jī)標(biāo)準(zhǔn)來(lái)直接向SAN Fabric架構(gòu)的核心顯示物理和虛擬服務(wù)器。這使它對(duì)SAN Fabric架構(gòu)完全透明，因此可大大減輕網(wǎng)絡(luò)邊緣的管理工作。以Brocade Access Gateway模式*運(yùn)行的Brocade 6510可以將服務(wù)器連接到支持NPIV的Brocade B系列、Brocade M系列或其它SAN Fabric架構(gòu)。
企業(yè)可以通過(guò)Brocade Network Advisor（博科網(wǎng)絡(luò)顧問(wèn)軟件）或CLI輕松實(shí)現(xiàn)Brocade Access Gateway模式。Brocade Access Gateway模式的主要優(yōu)勢(shì)包括：
更高的可擴(kuò)展性，適合大型或快速增長(zhǎng)的服務(wù)器和虛擬服務(wù)器環(huán)境
減少網(wǎng)絡(luò)邊緣的管理工作，因?yàn)锽rocade Access Gateway沒(méi)有域身份，在核心Fabric架構(gòu)看來(lái)是完全透明的
支持異構(gòu)SAN配置，而不減少服務(wù)器連接功能
在高性能交換機(jī)中提供企業(yè)級(jí)特性
Brocade 6510具有高級(jí)監(jiān)控、診斷和RAS功能，可最大限度地提高可用性，優(yōu)化性能并簡(jiǎn)化管理。這些企業(yè)級(jí)特性包括：
關(guān)鍵的診斷和監(jiān)控功能，可幫助確保盡早完成故障檢測(cè)和恢復(fù)
在每個(gè)端口上支持平滑、非破壞性監(jiān)控，提供整個(gè)Fabric架構(gòu)的端到端視圖
前向糾錯(cuò)（FEC）可從ISL中的位錯(cuò)誤中恢復(fù)，進(jìn)而增強(qiáng)傳輸可靠性和性能
額外的緩沖器，可避免緩沖信用丟失導(dǎo)致的性能降低和擁塞
在ISL上根據(jù)主機(jī)/應(yīng)用進(jìn)行實(shí)時(shí)帶寬消耗量計(jì)算，輕松識(shí)別熱點(diǎn)和潛在的網(wǎng)絡(luò)擁塞
Brocade 6510的Access Gateway模式僅在48端口配置中受支持。
3.規(guī)格
| System Architecture | |
|---|---|
| Fibre Channel ports | Switch mode (default): 24-, 36-, and 48-port configurations (12-port increments through Ports on Demand [PoD] licenses); (E, F, M, D, EX) ports Access Gateway default port mapping: 40 F_Ports, 8 N_Ports |
| Scalability | Full fabric architecture with a maximum of 239 switches |
| Certified maximum | 6000 active nodes; 56 switches, 19 hops in Brocade Fabric OS? fabrics; 31 switches; larger fabrics certified as required |
| Performance | Auto-sensing of 2, 4, 8, and 16 Gbps port speeds; 10 Gbps and optionally programmable to fixed port speed. |
| ISL trunking | Frame-based trunking with up to eight 16 Gbps ports per ISL trunk; up to 128 Gbps per ISL trunk. Exchange-based load balancing across ISLs with DPS included in Brocade Fabric OS. There is no limit to how many trunk groups can be configured in the switch. |
| Aggregate bandwidth | 768 Gbps end-to-end full duplex |
| Maximum fabric latency | Latency for locally switched ports is 700 ns; encryption/compression is 5.5 μsec per node; Forward Error Correction (FEC) adds 400 ns between E_Ports (enabled by default). |
| Maximum frame size | 2112 byte payload |
| Frame buffers | 8192 dynamically allocated |
| Classes of service | Class 2, Class 3, Class F (inter-switch frames) |
| Port types | D_Port (Diagnostic Port), E_Port, EX_Port, F_Port, M_Port (Mirror Port); optional port type control Brocade Access Gateway mode: F_Port and NPIV-enabled N_Port |
| Data traffic types | Fabric switches supporting unicast |
| Media types | Hot-pluggable, industry-standard Small Form-Factor Pluggable (SFP+), LC connector; Short-Wavelength (SWL), Long-Wavelength (LWL); Extended Long-Wavelength (ELWL); distance depends on fiber optic cable and port speed. Supports SFP+ (2, 4, 8, 10, 16 Gbps) optical transceivers. |
| USB | One USB port for system log file downloads or firmware upgrades |
| Fabric services Note: Some fabric services do not apply or are unavailable in Brocade Access Gateway mode | Brocade Advanced Performance Monitoring (including Top Talkers for E_Ports, F_Ports, and Fabric mode); Brocade Adaptive Networking (Ingress Rate Limiting, Traffic Isolation, QoS); Bottleneck Detection; Brocade Advanced Zoning (default zoning, port/WWN zoning, broadcast zoning); Dynamic Fabric Provisioning (DFP); Dynamic Path Selection (DPS); Brocade Extended Fabrics; Enhanced BB credit recovery; Brocade Fabric Watch; FDMI; Frame Redirection; Frame-based Trunking; FSPF; Integrated Routing; IPoFC; Brocade ISL Trunking; Management Server; NPIV; NTP v3; Port Fencing; Registered State Change Notification (RSCN); Reliable Commit Service (RCS); Server Application Optimization (SAO); Simple Name Server (SNS); Virtual Fabrics (Logical Switch, Logical Fabric) |
| Extension | Fibre Channel, in-flight compression (Brocade LZO) and encryption (AES-GCM-256); integrated 10 Gbps Fibre Channel for DWDM MAN connectivity |
| Management | |
| Supported management software | HTTP, SNMP v1/v3 (FE MIB, FC Management MIB), SSH; Auditing, Syslog; Brocade Advanced Web Tools, Advanced Performance Monitoring, Brocade Fabric Watch; Brocade Network Advisor SAN Enterprise or Brocade Network Advisor SAN Professional/Professional Plus; Command Line Interface (CLI); SMI-S compliant; Administrative Domains; trial licenses for add-on capabilities |
| Security | AES-GCM-256 encryption on ISLs; DH-CHAP (between switches and end devices), FCAP switch authentication; FIPS 140-2 L2-compliant, HTTPS, IPsec, IP filtering, LDAP with IPv6, Port Binding, RADIUS, User-defined Role-Based Access Control (RBAC), Secure Copy (SCP), Secure RPC, SFTP, SSH v2, SSL, Switch Binding, Trusted Switch |
| Management access | 10/100 Mbps Ethernet (RJ-45), in-band over Fibre Channel, serial port (RJ-45), and one USB port |
| Diagnostics | D_Port offline diagnostics, including electrical/optical loopback, link traffic/latency/distance; POST and embedded online/offline diagnostics, including environmental monitoring, FCping and Pathinfo (FC traceroute), frame viewer, non-disruptive daemon restart, port mirroring, optics health monitoring, power monitoring, RAStrace logging, and Rolling Reboot Detection (RRD) |
| Mechanical | |
| Enclosure | Front-to-back airflow; power from back, 1U Back-to-front airflow; power from back, 1U |
| Size | Width: 437.64 mm (17.23 in.) Height: 43.18 mm (1.7 in.) Depth: 443.23 mm (17.45 in.) |
| System weight | 9.16 kg (20.20 lb) with two power supply FRUs, without transceivers |
| Environment | |
| Operating environment | Temperature: 0°C to 40°C/32°F to 104°F Humidity: 10% to 85% (non-condensing) |
| Non-operating environment | Temperature: -25°C to 70°C/-13°F to 158°F Humidity: 10% to 90% (non-condensing) |
| Operating altitude | Up to 3000 m (9842 ft) |
| Storage altitude | Up to 12 km (39,370 ft) |
| Shock | Operating: Up to 20 G, 6 ms half-sine Non-operating: Half sine, 33 G 11 ms, 3/eg axis |
| Vibration | Operating: 0.5 g sine, 0.4 grms random, 5 to 500 Hz Non-operating: 2.0 g sine, 1.1 grms random, 5 to 500 Hz |
| Heat dissipation | 48 ports at 338 BTU/hr |
| Power | |
| Power supply | Dual, hot-swappable redundant power supplies with integrated system cooling fans |
| AC input | 85 V to 264 V ~5 A to 2.5 A |
| Input line frequency | 47 Hz to 63 Hz |
| Power consumption | 110 watts with all 48 ports populated with 16 Gbps SWL optics 72 watts for empty chassis with no optics |