Laughing proud of the lake, alone to find the-netscaler MAS application delivery

ten years to sharpen a sword, today the show June

in the NetScaler's history traveled to version 11.1, the cross-era NetScaler MAS system turned out to be a collection of data center application management Analysis orchestration. As a witness of history, the author is amazed by its powerful features and the new technical shock.

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The big man, attitude. The focus of MAS is not on the NetScaler device itself, but on the application and data of the entire network, and here we talk about the eight-style magic of Mas:

First-type star-sucking Dafa

As an entry point for all applications, all data flows through the application delivery system day and night, each packet, every connection, every request and response contains a wealth of valuable information, and because of the technical limitations of the traditional journaling system, most of this information is not actually recorded, but is falling dust. such as into Baoshan empty-handed back, in the past can only feel powerless.

MAS introduces a new log streaming logs collection technology that boosts performance by more than 100 times times!

Countless amounts of information are set at a point, by the MAS into their own use. such as the user system, the Global division of the 1021 netscaler,25010 server access logs, all master!

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The second type of lone solitary nine swords

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Lone Nine sword ripe pass the World Sword Gun Whip Rope Palm Arrow gas method, after the first, one by one, and the total decision-type more to meet the enemy first.

Martial arts Each of the various factions, solitary nine swords strong in ingenious, no trace can be found. Each server has its own characteristics, pressure, connectivity, delay and other features, we can not use a simple manual configuration of the threshold value to assess the failure.

Any data anomalies, and the usual normal state of the MAS will be a glance to wear even early predictions, out of the logo, such as the small red flag, click will provide users with all the abnormal data log, and give a variety of action suggestions, manual or automatic to make repairs.

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The third type of easy rib warp

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In the martial arts world, martial arts moves is empty its table, not only focus on drilling refining skin forging bone, internal skill is the secret of becoming a master. In the world of application delivery, this watershed has come.

With the rise of container docker, the data interaction is not only the traditional north-south direction of the client and server, micro-Services Division of its responsibility, the container of continuous communication, produce a lot of direction of traffic flow, if only with external application delivery system is obviously no longer suitable, must open the two veins, internal and external repair, the unity of Heaven and Man.

The NetScaler CPX of the container version is important at this point. Mas can unify the management and maintenance of all hardware VMS and containers.

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The four-style pierced return to the Pope

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How many data centers do you have? How many application delivery hardware do you have, and how many of your applications deliver virtual machines? How many application delivery containers do you have?

Do you integrate with Cisco ACI? Are you integrating with OpenStack? Do you integrate with Cloudstack? Are you integrated with VMware NSX? Do you integrate with systems such as Docker Mesos kubernetes?

If every system is one of your swords, how much do you have in hand?

If each API is a language, how many languages do you have to master?

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Mas all the equipment to be a pool of resources, all kinds of cloud platform only need to dispatch resources from the resource pool, do not need each device dialogue, MAS also as an API translator, the language of the cloud accurately translated into the NetScaler standard API.

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Fifth Type A great diversion of the universe

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When you decide to move the configuration from the test area to the production area, how do you do it? When you come up with a new security policy, how do you audit and deploy to all systems?

Mas can push the configuration of a device change to all other devices according to the time period, provide a new record and play technology, record your configuration on one device in real time, translate the scene change of the GUI to command line, push directly through the API!

What if there is an IP address in the configuration and so on on each device independent configuration? Select to become a variable! Configure them separately when pushing, or define them directly in Excel form!

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The moment of the universe is complete

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Sixth Type Rainstorm Pear Needles

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Pear needle needle such as rain, airtight, silent, hurt the enemy in the invisible, is the necessary weapon of self-defense. HTTPS SSL network traffic encryption also with the attention to our security and the popularity of HTTP2 everywhere.

But it also raises the issue of increasing security: more and more certificates are needed, and more and more locations need to be deployed. which will expire? Which devices do not have the required certificates? What algorithms are not strong enough? How do I bulk update my certificates? How do I bulk replace my Add certificate?

Mas has a unified certificate management audit distribution system, all certificates at a glance, unified audit, collective distribution.

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The seventh type of avatar

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In the application of the king now, different applications have different administrators, different applications need to go offline observation performance throughput connections, different applications may belong to different devices, different applications also hope that the configuration of other applications can not affect each other. If the control is still managed by a traditional device administrator, not only is the operational workload very large, but the process cycle is cumbersome, and even the needs of many application managers are not met, the advantages of application development are not reflected in this model.

What if some of the permissions that the app cares about are assigned to the application administrator?

Traditionally, it is difficult, because the traditional equipment always according to the hardware sub-permissions, virtualization sub-permissions, can not isolate the application, and the MAS brought the application of the separation of permissions rbac! A mas avatar multiple, different application administrator login Mas can only monitor the management of their own applications!

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Eighth Type Power Transfer Empowerment

In the day Dragon Eight, carefree faction head no cliff son by his apprentice wounded, will life to the virtual bamboo, virtual bamboo instant into martial arts master.

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In the NetScaler industry circulating a sentence: NetScaler can do anything, if there is not to do, but you did not think of the method.

With the complexity of the business, many users masterful, unable to master all the configuration details, can not use the powerful advantages of NetScaler.

MAS provides you with two angles of application and equipment to make you an expert in an instant.

Application angle: Stylebook

Stylebook is developing a custom template based on a variety of popular applications, and the application Deployer no longer needs to understand the meaning of each option as before, Stylebook all presets hidden. Directly run the required stylebook, simply fill in the wizard, you can deploy all the best configuration successfully. Of course, you can also design your own stylebook for re-use.

Also, all of these stylebook can be manipulated and modified through the API.

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Device Angle: Configure auditing

MAS provides configuration auditing capabilities, preset standards, and direct audit of all device configurations for recommendations and pushes. For example, best practice standards, security hardening standards, System global parameter standards, PCI DSS standards, and so on.

Of course, you can also customize the standard configuration that's right for you, and then audit all devices

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When the Ling, at a glance at the mountain small. Citrix NetScaler Unstoppable, thick thin hair, made a cross-era technology evolution, so Gartner Huashan on the sword, the leader in the quadrant technology first, laughing proud of the lake.

Technical two words, voluminous, profound, this article only a glimpse of the NetScaler Mas iceberg, the future I continue to communicate with you to learn.

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This article is from the "netscaler_insight" blog, make sure to keep this source http://netscaler.blog.51cto.com/9136680/1876394

Laughing proud of the lake, alone to find the-netscaler MAS application delivery