Linux Solutions

We can provide linux solutions to every industry!

What We Do

We provide solutions based on RedHat with vendor support and SLA available, and open source solutions with support strictly from us.


RedHat supported solutions:



Redhat Enterprise Linux

Red Hat Enterprise Linux powers the apps that run your business across bare-metal, virtual, containerized, and private and public clouds all backed by our award-winning support. It's just one reason why 90% of Fortune Global 500* companies choose Red Hat.

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RedHat Satellite

The best way to manage your Red Hat infrastructure Red Hat Satellite is an infrastructure management product specifically designed to keep Red Hat Enterprise Linux environments and other Red Hat infrastructure running efficiently, with security, and compliant with various standards.

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RedHat Virtualization

Red Hat Virtualization is an open, software-defined platform that virtualizes Linux and Microsoft Windows workloads. Built on Red Hat Enterprise Linux and the Kernel-based Virtual Machine (KVM), it features management tools that virtualize resources, processes, and applications giving you a stable foundation for a cloud-native and containerized future.

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RedHat OpenShift

Red Hat OpenShift Container Platform offers enterprises full control over their Kubernetes environments, whether they're on-premise or in the public cloud, giving teams freedom to build and run applications anywhere.

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RedHat Gluster Storage

Red Hat Gluster Storage is a software-defined storage (SDS) platform designed to handle high-capacity tasks like backup and archival as well as high-performance tasks of analytics and virtualization. But unlike traditional storage systems, Red Hat Gluster Storage scales across bare metal, virtual, container, and cloud deployments. It's flexible and cost-efficient. So go ahead. Deploy it on vendor-neutral hardware or in any type of cloud. Red Hat Gluster Storage can handle it.

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RedHat Ansible Tower

Red Hat Ansible Tower is the best way to run Ansible in your organization. Red Hat Ansible Tower is more than the web UI and rest API for Ansible. It also centralizes and controls your Ansible infrastructure with a visual dashboard, role-based access control, job scheduling, and graphical inventory management. Tower's REST API and CLI make it easy to embed Tower into existing tools and processes.

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Serand Networks supported solutions:


WEB | FTP | DNS - solutions:


APACHE

The Apache HTTP Server Project is a collaborative software development effort aimed at creating a robust, commercial-grade, featureful, and freely-available source code implementation of an HTTP (Web) server.

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NGNIX

NGINX is open source software for web serving, reverse proxying, caching, load balancing, media streaming, and more. It started out as a web server designed for maximum performance and stability. In addition to its HTTP server capabilities, NGINX can also function as a proxy server for email (IMAP, POP3, and SMTP) and a reverse proxy and load balancer for HTTP, TCP, and UDP servers.

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VARNISH

Varnish Cache is a web application accelerator also known as a caching HTTP reverse proxy. You install it in front of any server that speaks HTTP and configure it to cache the contents. Varnish Cache is really, really fast. It typically speeds up delivery with a factor of 300 - 1000x, depending on your architecture.

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SQUID CACHE PROXY

Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. It reduces bandwidth and improves response times by caching and reusing frequently-requested web pages. Squid has extensive access controls and makes a great server accelerator.

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FTP SOLUTIONS

vsftpd is a GPL licensed FTP server for UNIX systems, including Linux. It is secure and extremely fast file transfer solution. It is very stable.

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DNS SOLUTIONS

BIND (Berkely Internet Name Domain) is a popular software for translating domain names into IP addresses and usually found on Linux servers. BIND is the most widely used Domain Name System (DNS) software on the Internet.On Unix-like operating systems it is the de facto standard. It performs both of the main DNS server roles - acting as an authoritative name server for one or more specific domains, and acting as a recursive resolver for the DNS system generally.

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Monitoring and Logging solutions:


NAGIOS

Nagios is a powerful monitoring system. Nagios monitors your entire IT infrastructure to ensure systems, applications, services, and business processes are functioning properly. In the event of a failure, Nagios can alert technical staff of the problem, allowing them to begin remediation processes before outages affect business processes, end-users, or customers.

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SYSLOG SOLUTIONS

Graylog is a leading centralized log management solution built to open standards for capturing, storing, and enabling real-time analysis of terabytes of machine log data.

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LOG ANALYZER

LogAnalyzer is a web interface to syslog and other network event data. It provides easy browsing, analysis of realtime network events and reporting services.

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Storage Solutions:


GLUSTER

GlusterFS is a scalable network filesystem suitable for data-intensive tasks such as cloud storage and media streaming. GlusterFS is free and open source software and can utilize common off-the-shelf hardware

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SAMBA Fileservices

Samba is the standard Windows interoperability suite of programs for Linux and Unix. Samba is an important component to seamlessly integrate Linux/Unix Servers and Desktops into Active Directory environments. It can function both as a domain controller or as a regular domain member.

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NFS

NFS (Network File System) is basically developed for sharing of files and folders between Linux/Unix systems. It allows you to mount your local file systems over a network and remote hosts to interact with them as they are mounted locally on the same system. With the help of NFS, we can set up file sharing between Unix to Linux system and Linux to Unix system.

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CEPH

CEPH is a free-software storage platform, implements object storage on a single distributed computer cluster, and provides interfaces for object, block and file-level storage. Ceph aims primarily for completely distributed operation without a single point of failure, scalable to the exabyte level. Ceph replicates data and makes it fault-tolerant. As a result of its design, the system is both self-healing and self-managing, aiming to minimize administration time and other costs.

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FREENAS

FreeNAS is an operating system that can be installed on virtually any hardware platform to share data over a network. FreeNAS is the simplest way to create a centralized and easily accessible place for your data. Use FreeNAS with ZFS to protect, store, backup, all of your data. FreeNAS is used everywhere, for the home, small business, and the enterprise.

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OWNCLOUD

Organizations that must share confidential data internally and externally rely on ownCloud - the open platform for better productivity and security within digital collaboration. It enables users to access data no matter where it is stored or which device is used. Users are able to decide whether certain data will be transferred to whichever cloud they choose, or whether it will remain within the enterprise's own On-Premises Cloud.

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NEXTCLOUD

Nextcloud offers industry-leading on-premises file sync and online collaboration technology.

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Virtualization and Containerization Solutions:


oVIRT

oVirt is a free open-source distributed virtualization solution, designed to manage your entire enterprise infrastructure. oVirt uses the trusted KVM hypervisor and is built upon several other community projects, including libvirt, Gluster, PatternFly, and Ansible.

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DOCKER

Docker is the leader in the containerization market, combining an enterprise-grade container platform with world-class services to give developers and IT alike the freedom to build, manage and secure applications without the fear of technology or infrastructure lock-in.

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OKD

OKD is a distribution of Kubernetes optimized for continuous application development and multi-tenant deployment. OKD also serves as the upstream code base upon which Red Hat OpenShift Online and Red Hat OpenShift Container Platform are built.

 

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OPENSTACK

OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a datacenter, all managed through a dashboard that gives administrators control while empowering their users to provision resources through a web interface.

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OPENNEBULA

OpenNebula is a simple yet powerful and flexible turnkey open-source solution to build Private Clouds and manage Data Center virtualization.

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HIGH Availability Solutions:


HAPROXY - KEEPALIVED

HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications. It is particularly suited for very high traffic web sites and powers quite a number of the world's most visited ones. Keepalived combine with HAProxy for a more robust and scalable high availability environment.

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PACEMAKER

Pacemaker is a high-availability cluster resource manager.It achieves maximum availability for your cluster services (a.k.a. resources) by detecting and recovering from node and resource level failures by making use of the messaging and membership capabilities provided by Corosync.

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GALERA CLUSTER

Galera Cluster is a synchronous multi-master database cluster, based on synchronous replication and Oracle's MySQL/InnoDB. When Galera Cluster is in use, you can direct reads and writes to any node, and you can lose any individual node without interruption in operations and without the need to handle complex failover procedures.

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KUBERNETES CLUSTER

Kubernetees is an open-source container orchestration system for automating application deployment, scaling, and management.

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RANCHER

Rancher is an open source software platform that enables organizations to run containers in production. With Rancher, organizations no longer have to build a container services platform from scratch using a distinct set of open source technologies. Rancher supplies the entire software stack needed to manage containers in production.

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Backup Solutions:


BACULA

Bacula is a set of computer programs that permits the system administrator to manage backup, recovery, and verification of computer data across a network of computers of different kinds. Bacula can also run entirely upon a single computer and can backup to various types of media, including tape and disk.

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UR BACKUP

UrBackup is an easy to setup Open Source client/server backup system, that through a combination of image and file backups accomplishes both data safety and a fast restoration time.File and image backups are made while the system is running without interrupting current processes.

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RSYNC BACKUP

Rsync is a command line utility which synchronizes files and folders from one location to another.

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DEV OPS & AUTOMATION Solutions:


ANSIBLE

Ansible is a radically simple IT automation engine that automates cloud provisioning, configuration management, application deployment, intra-service orchestration, and many other IT needs.

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FOREMAN

Foreman is a complete lifecycle management tool for physical and virtual servers. We give system administrators the power to easily automate repetitive tasks, quickly deploy applications, and proactively manage servers, on-premise or in the cloud.

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GIT

Git is a distributed version-control system for tracking changes in source code during software development. It is designed for coordinating work among programmers, but it can be used to track changes in any set of files. Its goals include speed, data integrity, and support for distributed, non-linear workflows.

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JENKINS

Jenkins is an open source automation server. With Jenkins, organizations can accelerate the software development process by automating it. Jenkins manages and controls software delivery processes throughout the entire lifecycle, including build, document, test, package, stage, deployment, static code analysis and much more.

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VAGRANT

Vagrant is a tool for building and managing virtual machine environments in a single workflow. With an easy-to-use workflow and focus on automation, Vagrant lowers development environment setup time, increases production parity, and makes the "works on my machine" excuse a relic of the past.To achieve its magic, Vagrant stands on the shoulders of giants. Machines are provisioned on top of VirtualBox, VMware, AWS, or any other provider. Then, industry-standard provisioning tools such as shell scripts, Chef, or Puppet, can automatically install and configure software on the virtual machine.

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Other Solutions:


EMAIL SOLUTIONS

Postfix is a free and open-source mail transfer agent (MTA) that routes and delivers electronic mail. Dovecot is an open-source IMAP and POP3 server for Linux/UNIX-like systems, written primarily with security in mind.The primary purpose of dovecot is to act as mail storage server.

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DATABASE SOLUTIONS

MariaDB Server is one of the most popular database servers in the world. It's made by the original developers of MySQL and guaranteed to stay open source.

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GUACAMOLE

Apache Guacamole is a clientless remote desktop gateway. It supports standard protocols like VNC, RDP, and SSH. We call it clientless because no plugins or client software are required. Thanks to HTML5, once Guacamole is installed on a server, all you need to access your desktops is a web browser.

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MEMCACHED

memcached also allows you to make better use of your memory. memcached allows you to take memory from parts of your system where you have more than you need and make it accessible to areas where you have less than you need. memcached is a high-performance, distributed memory object caching system, generic in nature, but originally intended for use in speeding up dynamic web applications by alleviating database load.

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OPENVPN

If you're interested in protecting your sensitive online data with VPN support, then you need to get to know OpenVPN. It is the software that makes it all possible. The purpose of OpenVPN is simple; it allows you to connect to other devices within one secure network. VPNs allow you to keep your online data safe by tunneling them through encrypted servers, but if you're looking to keep that very same information safe, and share it with a few trustworthy people (whether they're employees or friends or family), OpenVPN allows you to do that.

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PFSENSE

pfSense software is a free, open source customized distribution of FreeBSD specifically tailored for use as a firewall and router that is entirely managed via web interface. In addition to being a powerful, flexible firewalling and routing platform, it includes a long list of related features and a package system allowing further expandability without adding bloat and potential security vulnerabilities to the base distribution.

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SPACEWALK

Spacewalk allows administrators to efficiently manage the systems on their network. Through a simple user interface, administrators can perform patch management, updates, monitoring, and maintenance. And because Spacewalk is Web-based, it can be accessed from anywhere. Spacewalk or Proxy server options provide advanced capabilities and the ability to get updates directly from Red Hat with even greater levels of security and reduced network bandwidth.

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GLPI

GLPI is an incredible ITSM software tool that helps you plan and manage IT changes in an easy way, solve problems efficiently when they emerge and allow you to gain legit control over your company's IT budget, and expenses.

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FREEIPA

FreeIPA is an integrated security information management solution combining Linux, 389 Directory Server, MIT Kerberos, NTP, DNS, Dogtag (Certificate System). It consists of a web interface and command-line administration tools.FreeIPA is an integrated Identity and Authentication solution for Linux/UNIX networked environments. A FreeIPA server provides centralized authentication, authorization and account information by storing data about user, groups, hosts and other objects necessary to manage the security aspects of a network of computers.

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OPENFIRE

Openfire is a real time collaboration (RTC), is an instant messaging (IM) and groupchat server that uses XMPP server written in Java

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