Cloud Computing support

In today’s competitive business world, data holds significant value and its of paramount importance for businesses to ensure that they have a data back up solution in place.

We at SSLINFOTECH can assist to keep your data safe from any kind of disaster strike or loss. We provide you data backup solutions to safeguard your data.

SSLINFOTECH uses open source backup solutions for backing up your linux, windows system and laptops to server disk. It is provided with a web based interface to view the list of systems for backup.

Key Features
Users are sent periodic email reminders if their PC has not recently been backed up. Email content, timing and policies are configurable.

A full set of restore options is supported, including direct restore (via smbclient, tar, or rsync/rsyncd) or downloading a zip or tar file.

Web based data backup & recovery process that can be managed from a web interface.

  • Stop/Start Backup
  • Server Summary
  • Hosts Summary

Devops Support

In order to support DevOps, organizations generally deploy a number of different tools, and many of the top DevOps tools are available under open source licenses Many of them automate the process of deploying or managing infrastructure, which is one of the key ingredients to a successful DevOps implementation. All are open source and worth checking out if your organization is interested in DevOps.

Open Source Tools for DevOps
  • Ansible
  • Chef
  • Docker
  • Git/SVN
  • Nagios
  • Jenkins
  • Puppet
  • Salt
  • Vagrant

Linux Support

SSLINFOTECH offers you a complete range of Linux services and support solutions in India, from simple server installations to highly complex application based support.

Based out of Bangalore we provide support to customers internationally, as well as to the Domestic Market in India.

Why Opensource

Benefits of Open Source Software

Open source software (OSS) is crowd-sourced. As a result it has benefits—cost, flexibility, freedom, security, and accountability—that are unsurpassed by propriety software solutions. Moreover, OSS has long-term viability and is always on the cutting-edge of technology. It is created and supported by a worldwide community of organizations and individual developers, many of whom also live by open source values like collaboration and volunteerism.

The cost benefit alone makes OSS highly appealing. The vast majority of OSS is freely distributed. But OSS is said to be “free as in kittens” and not “free as in beer”—it requires maintenance, configuration, and on-going support.

The trade-off is flexibility and freedom. Unlike closed proprietary software, OSS can be altered and extended by any developer familiar with the source code. This grants organizations freedom from “vendor lock-in” and assures long-term viability. A widely adopted OSS project is often supported by hundreds of capable development shops that can always be called upon long into the future.

These same development shops are constantly reviewing the OSS code they support, as are thousands of independent developers working on the project worldwide. The result is a vast peer review process that ensures security and accountability. Security holes are found and fixed quickly. While anyone can research shops and developers based on the quality of code they write.

And more often than not, OSS shops and developers hold similar values. In all aspects of life, they are advocates for more community participation, collaboration, and volunteerism. They believe in working together to build free, high quality products that are accessible to for-profit and non-profit organizations alike.

If you are looking for license-free, fully-customizable, powerful, hardware-independent, virus/spyware free, and robust Operating System, LINUX is what you need.

Our Speciality
  • Years of experience with Open Source which is unparalleled in the industry. We have got more than 15 years of experience in supporting Linux and other Open Source products.
  • On demand people with specialized skills available.
  • High quality of customer satisfaction.
  • Support level aggrement.
  • Quick response time as we provide dedicated support engineers on a per client basis.
Linux Variants :
  • Redhat
  • CentOS
  • Ubuntu

Virtualization using KVM and XEN

Virtualization is a technique for hiding the physical characteristics of computing resources from the way in which other systems, applications, or end users interact with available resources. This includes making a single physical resource (such as a server, an operating system or storage device) appear to function as multiple logical resources, or it can include making multiple physical resources appear as a single logical resource

This is the prominent feature of IT in today’s world as it not only decrease your hardware cost but helps you to increase your space utilization efficiency.

At SSLINFOTECH, we work on the two most used hypervisor i.e Kvm and Xen.

KVM hypervisor mainline linux kernel that means your host OS has to be Linux but it supports Linux, Windows as guests. It supports both x86 and x86-64 systems with hardware supporting virtualization extensions. It support full virtualization.

Xen hypervisor is an open-source type-1 or baremetal hypervisor, which makes it possible to run many instances of an operating system or indeed different operating systems in parallel on a single machine (or host). The Xen Project hypervisor is the only type-1 hypervisor that is available as open source. It is used as the basis for a number of different commercial and open source applications, such as: server virtualization, Infrastructure as a Service (IaaS), desktop virtualization, security applications, embedded and hardware appliances. The Xen Project hypervisor is powering the largest clouds in production today.

Key Features
  • Small footprint and interface (is around 1MB in size). Because it uses a microkernel design, with a small memory footprint and limited interface to the guest, it is more robust and secure than other hypervisors.
  • Driver Isolation: The Xen Project hypervisor has the capability to allow the main device driver for a system to run inside of a virtual machine. If the driver crashes, or is compromised, the VM containing the driver can be rebooted and the driver restarted without affecting the rest of the system.
  • Paravirtualization: Fully paravirtualized guests have been optimized to run as a virtual machine. This allows the guests to run much faster than with hardware extensions (HVM). Additionally, the hypervisor can run on hardware that doesn’t support virtualization extensions
Benefits of Virtualization:
  • By implementing a server consolidation strategy, you can increase the space utilization efficiency in your data center.
  • Memory or any other hardware management of Guest server from single Host server.
  • You can deploy multiple operating system technologies on a single hardware platform.
  • By having each application within its own “virtual server” you can prevent one application from impacting another application when upgrades or changes are made.
  • Lower number of physical servers – you can reduce hardware maintenance costs because of a lower number of physical servers.

Database Support

MySQL High Availability

MySQL high availability (HA) ensures that your MySQL database can survive a disaster and recover quickly without losing data. It also means that your MySQL-based application will meet your minimum performance requirements in normal operation.

Our expert team can help you analyze your business and application requirements and deploy a highly available MySQL solution for you in less than three days, be it onsite or remote.

Our consultants also work with MariaDB Server.

We use these technologies for MySQL High Availability:

  • MySQL Replication
  • Semi-sync Replication
  • MariaDB Galera Cluster
  • Galera Cluster
  • Master HA Tool with Multi-Tier Replication
  • MySQL Cluster
  • Linux Shared Storage
  • Linux Shared Storage + Replication
  • MySQL Cluster Consulting

Our MySQL Cluster experts will enable you to get the highest levels of scalability, availability, and performance from your MySQL Cluster installations.

Services includes:

Determining the most appropriate implementation, installation, and configuration of MySQL Cluster for your project and application

  • MySQL Cluster architecture and design
  • MySQL Cluster installation, configuration, and performance tuning
  • MySQL Cluster-specific data modelling and design
  • MySQL Cluster-specific routines and query optimization
  • MySQL Database Migration
Our Speciality
  • Increase your uptime.
  • Be more productive.
  • Implement resolutions to perform faster.
  • Implement resolutions to perform faster.
Our MySQL designing includes:
  • Online applications
  • Data warehousing, analytical reporting solutions
  • Data collection and auditing methods
  • Data search approaches
  • Large data stores
  • Data modelling and design
  • High availability architectures
  • Load balancing architectures

Open Source Server Monitoring

Monitoring the performance of your servers is a vital aspect of I.T. infrastructure management.

Poorly managed servers hinder your business processes.

Server monitoring is essential to keep track of running services and their performance.

In the absence of server monitoring I.T. managers / system administrators will be unaware if a particular service on some server has gone down and requires troubleshooting.

Monitoring performance should be a top priority for any organization because it allows stakeholders to make a transparent and objective evaluation of whether I.T. processes and projects have been a success or not.

In the I.T. industry up-time and availability are critical because downed services can put the performance of an application at risk

Downtime costs you money.

It is the job of the I.T. team to maintain routine checks on various critical services to keep them running 24/7.

With our excellent server monitoring technologies, you can be confident that your servers and their services are working efficiently.

SSLINFOTECH will provide you with a web interface to view your server health and alert you by email with notifications as and when required.

Key Features
  • Monitor database servers (MySQL) and application server.
  • Monitors system/server health.
  • Alert notification via email.
  • Proper graphing of services associated with host like disk usage, memory usage, ping response etc.
  • Server monitoring can be done in distributed network using various propriety and Open Source software available in the Market.
Our Speciality
  • Experts at installing Icinga on onsite servers.
  • We help clients in identifying business critical services and setting up server monitoring tools like Icinga/Nagios and Graffna on site or off-site.
  • Troubleshooting Icinga if there is issue with onsite Icinga server and suggest appropriate solution.
MySQL design includes:
  • Online applications
  • Data warehousing, analytical reporting solutions
  • Data collection and auditing methods
  • Data search approaches
  • Large data stores
  • Data modelling and design
  • High availability architectures
Icinga/Nagios
  • It is a monitoring software project that began as a fork of Nagios. It is a scalable and extensible monitoring system which checks the availability of your resources, notifies users of outages and provides extensive BI data.
  • 100% Free & Open Source
  • Uses MySQL and PostgreSQL as backend
  • Encrypted cluster communication
  • Powerful CLI
  • Distributed monitoring built in
  • Continuous development
  • Nagios backward compatible

Backup Solutions

In today’s competitive business world, data holds significant value and its of paramount importance for businesses to ensure that they have a data back up solution in place.

We at SSLINFOTECH can assist to keep your data safe from any kind of disaster strike or loss. We provide you data backup solutions to safeguard your data.

SSLINFOTECH uses open source backup solutions for backing up your linux, windows system and laptops to server disk. It is provided with a web based interface to view the list of systems for backup.

Key Features
Users are sent periodic email reminders if their PC has not recently been backed up. Email content, timing and policies are configurable.

A full set of restore options is supported, including direct restore (via smbclient, tar, or rsync/rsyncd) or downloading a zip or tar file.

Web based data backup & recovery process that can be managed from a web interface.

  • Stop/Start Backup
  • Server Summary
  • Hosts Summary