Citri某企业级技术培训

标题,文本样式,Citrix,企业级技术培训,议程,上午,Module 1: MetaFrame,产品介绍,Module 2: Citrix,核心技术简介,Module 3: MetaFrame,安装,下午,Module 4: MetaFrame,管理,Module 5:web interface,管理,Module 6: Citrix Program Neighborhood,使用方法,Module 7:Additional Management Tools,Module 8:,基本故障判断和处理,Module 9:,最新产品功能介绍,Citrix,认证课程,CCA,Citrix XenApp 5.0 Administration 1Y0-1221,CCEA,secure access manager administrator 1Y0-721 MetaFrame XP Enterprise Edition 1Y0-913,Securing and Deploying Applications 1Y0-962,MetaFrame XP Deployment & Support 1Y0-992,CCSP,CTX-1601BW CTX-1602BW CTX-1603BW,CTX-1604AW CTX-1605AW,What New CCI,CCIA,Module 1: MetaFrame,产品介绍,Networking Models,Citrix Digital Independence,MetaFrame Platforms,Networking Models,Traditional Computer Networking Model,Client Server Computing Model,Network Computing Model,Application Server Computing Model,Traditional Computer Networking Model,Database,Server,WAN,Branch 1,Branch 2,Branch 3,移动办公,Application,Client Server Computing Model,Database,Citrix,Server2,LAN/WAN,Load Balance,Citrix,Server1,Branch 1,Branch 2,Mobile User,Branch 3,ICA Client,Application,Network Computing Model,serverfile,share,共享资源,Application Server Computing Model,本是单机版软件可以实现多用户和远程访问无需在每台机器上都装有该软件,ICA,通道,Citrix Digital Independence,Any client device,Any network connection,Any network protocol,PC with Windows, Linux, Dos,Mac, Unix,工作站,WBT,终端,SmartPhone, PDA,降低配置要求,386,、,486,、,16M RAM,、,32M RAM,没有硬盘，没有软驱,光驱,10-20K,带宽，拨号接入,MetaFrame Platforms,s,MetaFrame,a,MetaFrame Load Manager,e,MetaFrame Load Manager Installation Manager Resource Manager Network Manager,Module 2: Citrix,核心技术简介,Multiwin,Independent Computing Architecture(ICA),SpeedScreen Technology,load balance,Independent Management Architecture,Resource manager,Client Deveice Licensing,Multiwin,在服务器端为应用程序模拟多用户层能够使多个用户在不同的客户端平台上，同时访问和运行服务器上的某个应用软件，实现多用户处理。,OS,WIN2K,、,Win2003,、,HP/IBM/SUN UNIX,ERP:SAP,JDE,金蝶,用友,浪潮、新中大,OA:office,Lotus Notes,CRM/HR:PeopleSoft,Siebel,Platinum China,行业专用软件,Citrix,APP,Any ICA Client,使用同一个客户端可以访问,Windows, UNIX and Java,等应用程序，实现窗口无缝连接,MetaFrame/UNIX,UNIX,MetaFrame,Windows 2000,Windows apps,Unix/Java apps,Independent Computing Architecture(ICA),Citrix,的独立计算结构（,Independent Computing Architecture,）在服务器端将应用计算分解为“计算逻辑”,和“显示逻辑”。,“计算逻辑”,100%,在服务器端进行。运行结果转换为,“显示逻辑”并传送给客户端。,Client,App Server,Server1 for App1,Server2 for App2,Client1 for App1,Client2 for App2,Citrix Server,App Server,Server1 for App1,Server2 for App2,Client1 for App1,Client2 for App2,App Server,Browser,C/S,B/S,计算逻辑,显示逻辑,应用软件的用户界面在客户端显示（可以支持非,Windows,客户端）,应用软件安装和运行都在服务器端,网络只传递通过,Citrix,的,ICA,技术处理后的屏幕刷新和键盘敲击及鼠标移动信息,带宽需求,10-20kbs,可以是低速 的拨号连接,ICA Session,应用系统的逻辑在服务器上执行,Applications Logic Executes at Server,应用系统用户界面及其他设备接入在客户机上执行,Applications User Interface and other Device Access Executes at Client,A,B,C,图象化屏幕数据,Graphical Screen Data,A,B,C,A,B,C,键盘及鼠标移动,/,点击,Keystrokes & Mouse movements/clicks,SpeedScreen Technology,Citrix Server,Hat,Speedscreen,SpeedScreen,的意义,对带宽消耗降低,25%,到,30%,减少了近,60%,数据包传输，提高了网络效率,load balance,Citrix,的负载平衡，是真正意义的负载平衡，不需要每台服务器的硬件配置相同，也不是轮询方式的负载平衡，而是根据每台服务器的,CPU,、,Mem,等使用率，来动态分配负载，最大限度提高网络的利用率和可扩展性。,Windows ICA Client,ICA Master,Browser,F,ile,O,ptions,W,indow,H,elp,Start,The Internet,Network,Neighborhood,My Computer,Recycle Bin,Inbox,My Briefcase,9:13 AM,Program Manager,DOS ICA Client,Program Manager,F,ile,O,ptions,W,indow,H,elp,Start,The Internet,Network,Neighborhood,My Computer,Recycle Bin,Inbox,My Briefcase,9:13 AM,MetaFrame,Server3,MetaFrame,Server2,MetaFrame,Server1,单,CPU,双,CPU,四,CPU,Independent Management Architecture,Independent Management Architecture (IMA) provides the framework for servercommunications and is the management foundation for MetaFrame PresentationServer.,IMA is a centralized management service comprised of a collection of coresubsystems that define and control the execution of products in a server farm.,IMAenables servers to be arbitrarily grouped into server farms that do not depend on thephysical locations of the servers or whether the servers are on different networksubnets.,IMA runs on all servers in the farm. IMA subsystems communicate through,messages passed by the IMA Service through default TCP ports 2512 and 2513.,The IMA Service starts automatically when a server is started. The IMA Service,can be manually started or stopped through the operating system Services utility.,Net start imaservice,Net stop imaservice,Resource manager,警告,Reports,Sms snmp e,mail,警告支持,Farm matric,CPU NETWORK MEMORY,磁盘空间 监控,Sessions,、,license,使用和图表,Farm and zone,Data Store,The data store keeps static configuration information and tracks MetaFrame XP server farm information that does not change frequently,Data Store contains information,Published application information,Pooled License numbers and license counts for the sever farm,and license assignments to specific servers in the server farm,Server configuration information for the server farm,User configuration information for the server farm,Printer and print driver information,Client Deveice Licensing,Product License(sever license),Connection License,Product Code,Module 3: MetaFrame,安装,MetaFrame Requirements,Server Planning and Sizing,MetaFrame Setup Options,Citrix Management Console Installation,Web interface Installation,MetaFrame Interoperability,MetaFrame XP Requirements,If the system language is Chinese, you must to install Java run time (international) 1.4.2 or later,Install terminal server and choose Application mode,Iis setup,Server Planning and Sizing,Microsoft Windows 2000 Server with a 133MZ of faster Pentium-compatible processor, 256MB of RAM and 1GB of hard disk space,Microsoft Windows 2000 Advanced Server with a 133MZ of faster Pentium-compatible processor, 256MB of RAM and 1GB of hard disk space,Microsoft Windows 2000 Data Center with Service Pack 1 or later on an 8,way or greater of Pentium III Xeon processor, 256MB of RAM and 1GB of hard disk space,Microsoft Windows NT Server 4.0, Terminal Server Edition(TSE) with Pentium or better processor, 64MB of RAM and 128 of hard disk space,Hardware Requirements,75MB of hard disk space on the server to store MetaFrame XP files and online documentation,200MB of hard disk space to store all ICA Client software,10MB of hard disk space for the MetaFrame SNMP Agent for HP OpenView or Tivoli NetView,20MB of hard disk space for the Nfuse services on the MetaFrame XP server,64MB of RAM for the IMA service and other MetaFrame XP services,1.7MB of RAM for each idle session awaiting a connection,MetaFrame Setup Options,下午议程,Module 4: MetaFrame,管理,Module 5:web interface,管理,Module 6: Citrix Program Neighborhood,使用方法,Module 7:Additional Management Tools,Module 8:,基本故障判断和处理,Module 9:,最新产品功能介绍,Module 4: MetaFrame,管理,Citrix Management Console,Farm Node,Applications Node,Citrix Administrators Node,Licenses Node,Load Evaluators Node,printer Management Node,Servers Node,Module 5:web interface,管理,Authentication,Citrix metaframe server,Server-side firewall,Ica client deployment,Ica customization,Module 6: Citrix Program Neighborhood,使用方法,Citrix Program Neighborhood Interface,Use Citrix Program Neighborhood,Finding New Application Sets,Creation Custom ICA Connections,Customizing Application Sets and Custom ICA Connections,Customizing ICA Settings,Module 7:Additional Management Tools,Shadow Taskbar,Citrix Connection Configuration,ICA Administrator Toolbar,Citrix command,Shadow Taskbar,Shadow,连接上来的用户进程，可以控制和监视用户的操作。也可以做远程支持。,Citrix Connection Configuration,通过该工具可以控制整个,ICA,和,RDP,协议的设置,对于个性化的协议设置可以使用,ICA,协议个性设置,设置,connection,时间；,设置,secuity,设置,logon,方式,设置,program,运行,设置默认打印机和关闭,MAPPING,ICA Administrator Toolbar,Citrix ica client distribution wizard,Citrix ssl,Citrix management console,Citrix shadow,Ica updata,Citrix command,altaddr,Specify server alternate IP address,chfarm,Change the server farm membership of the server,ctxxmlss,Change the XML Service port number,dscheck,Validate the integrity of the server farm data store,dsmaint,Configure the server farm,s data store,icaport,Configure TCP/IP port number used by the ICA protocol on the server,imaport,Change IMA ports,Module 8:,基本故障判断和处理,Citrix server,判断,Citrix client,判断,Citrix server,端判断,1,.,负载均衡判断,方法：,DSCHECK/?,2.TS,服务授权问题,方法：激活,TS,3,客户端打印机无法映射,方法：,MAPPING,或安装打印机驱动,4,.,客户端不正确退出如何自动取消进程,5.,用,PN,无法登陆桌面,注释：对于,citrix server,的日志一定要注意保存,出错信息一定要接屏以备专业工程师为解决问题参考,客户端问题判断,1,.,通过,IE,无法访问，登陆时报错；,如：,http400 http500 http401,等,判断：,IIS,问题或,XML,与,IIS,沟通问题,2.,可以登陆,IE,但是应用无法使用,如：点击后出现,LAUCH.ICA,保存或无法连接服务器,3.,点击应用时一闪而过；,4.,只是某个应用不可以使用；,一般客户端问题首先检查客户端版本，,IE,不能访问用,PN,是否可以，用,RDP,是否可以，是否是只有个别用户；系统是什么版本；,IE,安全设置是否过高；,IE,缓存是否清除等。,注释：如果无法判断或解决一定要将出现的问题接屏保存以备专业工程师参考,Q & A,Thank you!,