netscaler ha

Citrix NetScaler version Management and selectionSOURCE http://blog.51cto.com/caojin/1898164With the rapid development of Citrix NetScaler, there are many people in the maintenance of equipment often do not understand how NetScaler software version is how to view and choose, whether the current software needs to upgrade, the current software is stable and so on.

Cookieinsert and SOURCEIP Joint maintenance mechanism of NetScalerUsing NetScaler's Cookieinsert and Sourceip, the session hold mechanism is maintained by the main cookieinsert mode, when Cookieinsert The retention mechanism of SOURCEIP is enabled when the failure occurs. Client access toOne of the NetScalervSERVERNetScaler received the firstWhen you request, use theThe load balance algorithm (e.g.least connection) is distributed to the real server. When the server returnsResponse toWhen

**常见错误：**1. Cannot complete your request/无法完成您的请求 在NetScaler与StoreFront集成配置中，这个报错是最容易遇到的。导致这个问题的原因有很多，可能有以下几种： 在StoreFront上设定的域认证的名称与在NetScaler上设定的Single sign on的单点登录所设定的短域名不一致。 Callback 中所设定的FQDN，在StoreFront上不能正常解析。 NetScaler不能正确解析你所设定的StoreFront的FQDN。 NetScaler和StoreFront/DDC之间通信的问题。 确认各服务都正常启动。2. 使用iOS设备，第一次登陆失败，退出r

Since 11.0, when we download the new operating system, the NetScaler operating system name has the difference between F and M.F represents this version and the previous version of the comparison, including bug fixes, new enhancements and other content. Therefore, the first few versions of each major version are the F versions. For example NetScaler Release 11.0 Build 66.11 FWhen there is no F, represents th

HA high-availability cluster and HA Available ClusterPrepare two machines:Master: 192.168.254.140Slave: 192.168.254.141vim/etc/hosts master, slave: 192.168.254.140 master192.168.254.141 slave1. Master and master installation:Wget www.lishiming.net/data/attachment/forum/epel-release-6-8_64.noarch.rpmRpm-ivh epel-release-6-8_64.noarch.rpmYum install-y libnetyum install-y heartbeat2. Edit the three configurati

first of all, a comparison video of Citrix Framehawk Technology and VMware PCOIP Technology, the difference in testing under the packet loss rate of 5%-50% is becoming apparent, and in today's ubiquitous mobile devices, this is the remote access technology we've dreamed of! In 2013, Brianmadden read an article on the famous Virtualization technology website .Is VMware thinking about ditching PCoIP? If So, they should look at Framehawk.The authors strongly recommend that VMware acquire the compa

Netscaler Url/cookie domain Transformation ConversionWe often encounter a lot of URL or cookie rewriting requirements, before the netscaler10.1 version can only be done by the more complex standard rewrite strategy, not only time-consuming but also error-prone. Subsequent versions deliberately compare this type of operation with frequent but not complex operations from rewrite to form transformation modules. The objects that can be converted include t

1. Create a OpenSSL profile on the local computer by modifying the fields below for your own needs.Note 1: In the example used in this article, the configuration file is named "Req.conf".Note 2: "Req_extensions" will place the subject alternative name in the CSR, and "X509_extensions" will be used when creating the actual certificate file. [Req]Distinguished_name = Req_distinguished_nameReq_extensions = V3_reqprompt = No[Req_distinguished_name]C = CNST = ProvinceL = CityO = CompanyOU =

Before has been to look at the documents of the great God, at that time also did not follow the step of the operation, or follow the operation, in fact, but not too understand why do, there is a sentence how to say? Oh, yes, I know it, but I don't know why. So I really want to get all the things to understand, to find out.Today is a beginning, hope that in the future can persist down to record some fragmented things, to oneself, to other colleagues help.Perhaps everyone has read Liao and his col

Netscaler System ConfigurationOfCustomer Improvement Experience ProgramCustomer Improvement Experience Program1. The first time you use the Web login Netscaler11, you will be prompted to enable the Experience Improvement Program. Click Enable or click Skip. 650) this.width=650; "Src=" Http://s5.51cto.com/wyfs02/M02/8C/41/wKioL1hnS3qALm5XAAEX6HmMZWU862.png-wh_500x0-wm_3 -wmp_4-s_2488150401.png "title=" 1.png "alt=" Wkiol1hns3qalm5xaaex6hmmzwu862.png-w

Many people often ask how to achieve 2 or more servers of the same business of the main standby function, that is, the use of the same VIP, the backend corresponding to 2 or more real servers, but under normal circumstances only 1 or some of the primary server, only if the main server after the problem of the remaining server to take over the identity of the server.Technically, this requirement is unwise, but as long as it is justified, you cannot completely influence the customer's idea. Since

HA (High available) High Availability cluster ( two-machine hot standby)1. Understanding: Two servers A and B , when a service, B idle standby, when a service outage, will automatically switch to the B machine to continue to provide services. When the host is back to normal, the data consistency is resolved through the shared storage system by automatically or manually switching to the host as set by the user.2. The software that implements this func

When the project is implemented, submitting documents to users has always been a heavy task for engineers. This set of NetScaler and MAS scripts can help us automate the generation of documents to alleviate some of the work.The script is based on PowerShell and uses NetScaler's Nitro RESTful API to take all the information out and generate a word or PDF version of the document directly.The original script supports a variety of European and American la

NetScaler Data Index The difference between a string map and a pattern setThe establishment of an index or subset in the NetScaler is undoubtedly a very good idea to decouple the related transactions before and after, which can greatly reduce the modification of the late strategy, simplify the management and reduce the user's usage threshold. Even if the administrator does not often operate

How to request a free Citrix NetScaler licensePrevious we introduced how to download the trial version of Citrix NetScaler, when Citrix provided an activation code, but Citrix NetScaler is not directly input activation code, swollen do ah swollen do, look down, teach you how to change the activation code into a license file.650) this.width=650; "src=" Http://s3.5

Netscaler password forgot to restoreToday I tested the netscaler password forgot to restore, the process is as follows: to restore the Netsacler login password, the environment is prepared as follows: (1) prepare a serial line (the two interface of the line must be the serial port). (2) connect your NetScaler serial port with the serial line of y

How to download the free Citrix NetScalerLearning Citrix to the back all need to learn NetScaler configuration, POC Manual is also dedicated to a netscaler, but Baidu ah a variety of search engines have been looking for a xva, or the old version. Want to use the new version of what to do, find Citirx Ah, found that Citrix is really good, what can be tried, and still 90 days, more than enough for the study t

Just beginning to take over NetScaler, by a variety of IP head big, now learn to a variety of IP collation, in order to avoid forgetting. Nsip, is NetScaler management IP, usually we log in NetScaler for the relevant configuration, is through this IP, this IP better understanding. MIP, mapping IP, here more puzzling, in simple terms, is the NS received requests,

Label:This series analyzes OpenStack's high availability (HA) concepts and solutions: (1) Overview of OpenStack high-availability scenarios (2) Neutron L3 Agent HA-VRRP (Virtual Routing Redundancy Protocol) (3) Neutron L3 Agent ha-dvr (Distributed virtual machine router) (4) RabbitMQ HA (5) MySQL HA1. MySQL

-AAPFo8JiIoU910.jpg "title=" 17.png "alt=" Wkiom1wyzqst35b-aapfo8jiiou910.jpg "/>2.13 power on the virtual machine, you can see the version number is ns-10.5-55.8, and follow the prompts to complete the configuration of network information650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/6F/51/wKiom1WYzRLgD92HAAIXqmLy-kc073.jpg "title=" 18.png "alt=" Wkiom1wyzrlgd92haaixqmly-kc073.jpg "/>2.14 Complete the network configuration, according to the prompt to select "4" to save and exit, the