Seminar "Virtual infrastructure for developers: opportunities, applications and services", June 2? St. Petersburg

Seminar "Virtual infrastructure for developers: opportunities, applications and services", June 2? St. Petersburg
 
 
Hello, Habr! We close the DataLine Universities season with a seminar in St. Petersburg .
 
 
28 June We are waiting for you at the seminar "Virtual infrastructure for developers: capabilities, applications and services" . Let's talk about how the cloud infrastructure and services can be useful for developers. Consider examples of deploying test environments and working with containers and applications.
 
 
There are only a few places left, ...
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Saga of e-services and their provision. Part 2. Electronic cabinet

Saga of e-services and their provision. Part 2. Electronic cabinetIn the previous part Part 1. Electronic service we have disassembled, that from itself as a whole represents electronic service. Now let's talk about the places of its rendering.
 
 

III ORGANIZATION OF COMPLEX ELECTRONIC SERVICES


 
Somewhere at the lowest level of the highly centralized organization that I manage, there are people who do my job, and it goes quite smoothly without much effort on my part. I think it's because I'm a good worker.
 
Joseph Holler
 
So, we found that:
 
 
 
An electronic service is a service that has a computer or electronic form of provision designed to meet ...[/h]
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Set-Top-Box and experiments with Android in the container LXC

As there was a strange need to run Android in a Linux container, and that it turned out
 
 

Prehistory


 
Running Android in a LXC container in my opinion is a logical decision if you want to have transparency and reliability of Bare Linux and use the huge potential of good (and not very good) third-party applications for Android. Also this configuration is of interest as a platform for debugging your own image of AOSP under conditions that are as close as possible to combat ones.
 
For the experiments, a progressive and inexpensive Chinese set-top box based on 64 bit ARMv8 from Amlogic S905x ...[/h]
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Data warehouse performance: new digits

Data warehouse performance: new digitsIn our previous post, we shared our measurements of hypervisor performance after installing patches against the vulnerabilities of Meltdown and Specter. Today it's time to talk about the performance of the data warehouse.
 
 
 
 
Thanks to the optimizations of VzKernel and its recompilation with the "Retpoline" option, we replaced the vulnerable machine code sequences and almost completely eliminated the performance problems caused by the need to protect the hypervisor from vulnerabilities in Intel processors. As a result, the decrease in productivity was reduced to 1-2%. However, against this ...
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Working with Veeam Availability Console: Configuring managed backup Managed Backup Services

Working with Veeam Availability Console: Configuring managed backup Managed Backup Services  
 
We recently launched a new service for managing client backup policies - Veeam Managed Backup. It is based on the Veeam Availability Console portal. On the functionality of the portal Veeam already told . Briefly recall the main:
 
 
 
For the customer - Monitoring of tasks and infrastructure of the Republic of Kazakhstan, obtaining information on billing;
 
 
For the provider - management of client backup: configuration, monitoring and maintenance.
 
 
 
In my article, I want to talk about how to work in the portal and configure Managed Backup for virtual environments. But first, briefly ...
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A few words about the actual performance of the hypervisor

Users of virtualized systems, and especially service providers, very often wonder: "how to squeeze the maximum out of the existing hardware?" And in this context, we often have to discuss the KVM hypervisor and the differences between the different versions of Virtuozzo. In this post, we will talk about a series of tests of the latest virtualization system along with real-performance estimates for typical loads, as well as Meltdown and Specter patches.
 
 
Enter , you are welcome.
Which hypervisor parameters do you consider more important?
The density of placement is
Support for different ...
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What does VMware do, and what will be the network architecture of the future

What does VMware do, and what will be the network architecture of the futureLike note in Gartner, 10% of corporate data is generated outside the traditional data center. And it is expected that this figure will increase to 50% by 2022. The trend is related to the growing popularity of "peripheral computing" ( Edge computing ) And the Internet of things.
 
 
Companies have to look for new approaches to the organization of corporate networks. One such company is the developer of virtualization software for VMware. In early May, representatives of the organization ...
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As our customer did not want to release the provider

As our customer did not want to release the provider  
 
The story is rather short, but funny. With her, really encountered our customer. It all began at the moment when one of the IT infrastructure providers decided to transport their data center. And he warned all his clients about a half-day downtime in about six months, but he was so busy with time and organized bureaucratic red tape that some customers simply did not have time to prepare for migration.
 
 
Imagine: you are CIO. You do not have a budget for an emergency backup site. There is no old equipment either. Business is connected with the provision of medical services, every extra hour of delay ...
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Planning the infrastructure for instant recovery of virtual machines Instant VM Recovery

Everyone knows that backups are started in order to restore the system after a crash or data corruption. Of course, speed is important here - after all, the faster the recovery, the less downtime and losses for the business. For situations where it is necessary to resume the virtual machine as quickly as possible, Veeam engineers developed the 3 r3r34 instant recovery functionality. Instant VM Recovery [/b] . It is very popular among users, and today we offer you some useful tips for planning the appropriate infrastructure.
 
 
So, welcome to the cat.
 
 
Planning the infrastructure for instant recovery of virtual machines Instant VM Recovery ...
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We pack into containers, deploim, monitor - the program Root Conf

The fact that RIT ++ - this is a festival for those who make the Internet - not empty words. We really believe that it is useful to understand not only the intricacies of your stack, but also be aware of the general trends of the industry and know who lives next door.
 
 
And who is side by side with backenders and frontenders? That's right, exploitation! And Root Conf - a conference on the support and operation of IT projects, monitoring, virtualization, CD /CI, fault tolerance and everything else.
 
 
We pack into containers, deploim, monitor - the program Root Conf ...
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