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virtuozzo
What do you like best about the product?
Is perfect because it creates multiple independent virtual environments on a single physical server. This allows hardware, time and effort to be shared in systems management and sometimes even software licenses across multiple virtual environments.
VPS acts in most cases as if they were an individual server. Each VPS has its own superuser (root or administrator), user / group system, IP address (es), processes, files, applications, system libraries and configuration files. The VPS are fully accessible via network. Due to the creation of different virtualized network servers, a VPS owner can have their own routing tables and firewall rules (IPtables)
VPS acts in most cases as if they were an individual server. Each VPS has its own superuser (root or administrator), user / group system, IP address (es), processes, files, applications, system libraries and configuration files. The VPS are fully accessible via network. Due to the creation of different virtualized network servers, a VPS owner can have their own routing tables and firewall rules (IPtables)
What do you dislike about the product?
Everything is excellent, nothing displeases me about this application
What problems is the product solving and how is that benefiting you?
Many problems solved since it virtualizes at the level of the operating system and not at the level of the hardware like other virtual products (VM). While the first of VMs is to virtualize "a complete hardware system," VPS represents a "lighter" abstraction. All VPS runs on top of a single operating system kernel. The VPS mechanism multiplexes this kernel of an operating system to create virtually multiple kernels thereof and dynamically allocates server resources, especially from the common-user perspective, to network users and services. Virtuozzo is based on OpenVZ, and its concepts are similar to other proposals that work at the level of virtualization in the operating system, such as Solaris products, Linux-VServer and FreeBSD Jail
Recommendations to others considering the product:
100% recommended for anyone looking for efficiency in software
virtuozzo
What do you like best about the product?
Very good as Virtuozzo creates multiple independent virtual environments on a single physical server . This allows you to share hardware , time and effort in managing systems and sometimes even software licenses among multiple virtual environments
What do you dislike about the product?
all very good , nothing disgusts me about this program
What problems is the product solving and how is that benefiting you?
many benefits as I virtuozzo part of all virtualizes the operating system level and not at the hardware level as other virtual products
Recommendations to others considering the product:
100 % recommended for all who want to emulate operating systems and have quickly and efficiently
virtuozzo
What do you like best about the product?
It is the best because it creates multiple independent virtual environments on a single physical server
What do you dislike about the product?
everything is great .. nothing disgusts me about this program
What problems is the product solving and how is that benefiting you?
many benefits because this program allows you to share hardware , time and effort in managing systems and sometimes even software licenses among multiple virtual environments
Recommendations to others considering the product:
highly recommended, but this is 100% recommended for all the public who wants speed and excellence
There is no alternative to OpenVZ!
What do you like best about the product?
OpenVZ is a very powerful opensource container based visualization platform.
Its fast and easy to use, open source and free.
There is very little overhead compared to full visualization.
Its very secure.
Its fast and easy to use, open source and free.
There is very little overhead compared to full visualization.
Its very secure.
What do you dislike about the product?
There really is little to dislike about OpenVz, it does everything I could wish it to.
The only problem I have faced is a quota file got corrupt but with the help of the community this was quickly rectified.
The only problem I have faced is a quota file got corrupt but with the help of the community this was quickly rectified.
What problems is the product solving and how is that benefiting you?
We currently use OpenVZ for development purposes as well as a few proxy/web servers.
In the past I worked for a VPS company with over 1000 clients, all using rented OpenVZ servers from ourselves and managed using SolousVM. We experienced no issues down to the software and had 99% uptime over 3 years. none of this downtime was related to OpenVZ itself.
In the past I worked for a VPS company with over 1000 clients, all using rented OpenVZ servers from ourselves and managed using SolousVM. We experienced no issues down to the software and had 99% uptime over 3 years. none of this downtime was related to OpenVZ itself.
Recommendations to others considering the product:
Best container based visualization out there!
OpenVZ Plus Proxmox = Happy Admin
What do you like best about the product?
The control you have over your containers is really cool.
As an admin you can jump into a running container as root with one command.
Startup times for the containers is very fast.
When used in conjunction with Proxmox OpenVZ can compete with most of the big boys out there right now.
As an admin you can jump into a running container as root with one command.
Startup times for the containers is very fast.
When used in conjunction with Proxmox OpenVZ can compete with most of the big boys out there right now.
What do you dislike about the product?
Well there a few things.
The documentation is very comprehensive but it can still be a struggle to find guides for your specific version.
I find particularly network config and firewall config is always an issue.
Network interfaces seem to disappear from time to time randomly.
The documentation is very comprehensive but it can still be a struggle to find guides for your specific version.
I find particularly network config and firewall config is always an issue.
Network interfaces seem to disappear from time to time randomly.
What problems is the product solving and how is that benefiting you?
All of our in house virtualization is now done through Proxmox using OpenVZ templates.
Recommendations to others considering the product:
Its a steep learning curve with a lot of config.
Weigh up your options, if you are relying heavily on Linux based infrastructure in the back end then it may be a good fit.
If your a windows only house then i would stick with Hyper-V
Weigh up your options, if you are relying heavily on Linux based infrastructure in the back end then it may be a good fit.
If your a windows only house then i would stick with Hyper-V
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