Likelihood to Recommend Parallels RAS can be used in many scenarios, It can be a VDI platform for desktop replacement and a move to a more central virtualized infrastructure. It can allow you to publish a cloud app that can be accessed from anywhere on nearly any device avoiding the need to install anything on device. I can see its value in Retail, Remote services, Manufacturing, schools, etc. anywhere with an internet connection. It adds a secure layer in front of RDP services. It can be used to allow secure access to desktops or laptops from outside the office if this is something you need to do
Read full review We used Proxmox to implement private cloud services, for clusters of a small number of servers, from 3 to 11 with and without high availability. Allways with ZFS file systems, and we used to install the root pool in SSDs mirrored and use other pools with RAID 10 in groups of four, for the virtual machines and containers, for the backups and snapshots, we used magnetic disks with RAID 10, in groups of four. Do not use an even number of servers because does not facilitates the implementation of High Availability, because the corosync service must have an odd number of servers to detect a failed server for the quorum system. We used a variety of servers, from clone PCs with AMD Ryzen with 6 cores and 12 threads with 64 GB of RAM no ECC, to high end servers with 64 cores and 128 threads per cpu and 2 cpus per server, with AMD EPYC Rome or Milan, 2 terabytes of RAM ECC.
Read full review Pros The printing driver is quite excellent, both in the Parallels Client and on the HTML5 client. Setup is incredibly easy; the default setup is very functional, and adding features is a breeze. Speed is very acceptable in general for end-users, the clients adapt quite well to the amount of bandwidth available, and features are available to adjust further. Automation through PowerShell is great. Support is usually quite fast and efficient. Read full review BackUp System, provides extensive propiertes and verifications. An exclusive server for BackUp Administration (PBS) Hardware Customization. You can select several properties to adapt the hardware to your needs Easy administration. You will be able to manage the server with easily accessible tools such as the web console and usage statistics. Certificates Administration. Read full review Cons Enable users' access to their personal computer drives when accessing the cloud services through Parallels RAS. Limiting and controlling the access to server resources for the users. Need improvement in managing the resolution of service accessed via RAS Client (works well via RAS Browser, though). Improve access to personal and organizational print and scanning devices from the cloud service. Read full review Can't manage ZFS replication or snapshots as easily as I'd like Encrypted disks aren't easily deployed in VMs Moving disks between VMs is not automated Read full review Likelihood to Renew We have been using Parallels since it was called 2X - it is a major part of how we do business. It is fairly simple to use and maintain - staff like it, we like it. It is a product that makes a promise - and it keeps it. As Parallels evolves, and clean bandwidth becomes more readily available everywhere - it just makes sense to continue to use Parallels in our environment
Read full review Proxmox VE provides the most capable, yet stable virtualization platform in the market today. Licensing options are also competitive and cost-effective for support, and support is extremely fast and knowledgable of getting issues resolved as quickly and soundly as possible.
Read full review Usability You do not need to be an expert in IT to configure, manage or train anyone to use RAS. Everything about deployment was simple and straightforward although I do wish the integration with okta and SAML was there and it didn't require the use of Active Directory for certain parts of the deployment. We eliminated AD and use Okta exclusively but without the integration we are forced to setup local users and use WORKGROUP on the server. Not terrible, just not as streamlined or secure
Read full review Out of every product I have used for this, Proxmox VE is the most concise, clear, and functional I have ever seen. I continue to use Proxmox VE even after occasionally comparing alternatives available because of it's usability, design concept, and great support of features. It's very unlikely I will find a product that can even compete with Proxmox VE in every angle of what Proxmox VE provides.
Read full review Reliability and Availability If there are any issues with Parallels - they are usually more about the server operating systems than Parallels itself. It would be rare for us to have any reason to take Parallels offline - we schedule a reboot on the servers at 3am to keep the O/S itself fresh, but again - it is not a Parallels issue. If individual users have any issues we ask them to completely log out of parallels - which ends their session - and then back in - and that typically resolves the issue right away.
Read full review Proxmox VE's ha-cluster functionality is very much improved, though does have a not-very-often occurrence of failure. In a 2-node cluster of Proxmox VE, HA can fail causing an instance that is supposed to migrate between the two nodes stop and fail until manually recovered through the command-line tools provided. Other than this, the HA clustering capability of Proxmox VE has proven to be reliable in 3 or more clustered environments with much less chance of these failures to occur.
Read full review Performance I am giving Parallels 9/10 on this one because the only application that sometimes seems slow or has issues - is Microsoft Outlook. It is sometimes the result of a pop-up that may not show up in the published application (vs full desktop). Other than that - pages load very quickly - and it does not seem to slow down other applications that are running at the same time. Most of our users run Outlook, softphone and Teams locally - and published applications for everything else. When they do that - it is very solid.
Read full review Proxmox VE's interfacing is always fast to load, both the Web interface and the command-line tool interfaces. Reporting is practically real time almost all the time, and you can see everything in mere seconds, easily able to identify if something is wrong or it everything is in tip-top shape as always desired
Read full review Support Rating Good support in place if required, very helpful when it comes to upgrades or any issues faced. The support team is knowledgeable, friendly, and quick to respond to issues The company also provides a range of online resources, including a knowledge base, documentation, and forums, which can be helpful before raising a ticket
Read full review They are fast, understanding, very intelligent, know their product very well, fast, responsive, and concise. Need I say more?
Read full review Online Training Documentation is fair but sometimes a little difficult to follow
Read full review Implementation Rating Overall, it was pretty simple compared to most other projects. Again, we had a strong familarity with the product so there was not much of a learning curve. Our 'biggest' issue is the end-user understanding of a 'local' application and a published application. For example - Online meetings need to run locally for camera/video to work smoothly so opening a link to a meeting from a published application continues to be an occasional issue.
Read full review It worked, was easy and super fast to deploy, and provided everything we needed in a matter of minutes
Read full review Alternatives Considered Compared to other offerings, including Citrix and MS plain RDS - this product provides a different level of experience. Its load balancing capabilities are simple to roll out, and an entire farm can be up and running in hours, NOT days. Its OS independence and minimum resource usage, along with its RDS server optimization policies, make it very resource efficient.
Read full review Proxmox VE is cheaper than VMware, especially upscaling an HA architecture. Compared with other free or less expensive solutions, Proxmox VE is high compatible with more types of hardware solutions and more VM types. From my point of view, Proxmox VE has no competitor at the same price level, it offers the most complete and production-ready HA solution.
Read full review Scalability We added our Integrated Services Staff to parallels, with filtered, published applications - in a single afternoon. We added licensing and installed the desktop client software on multiple platforms both in the office and at remote sites all on the same day - and got remote users that had never used the product up and running - very quickly.
Read full review Proxmox VE provides everything you need to quickly add new storage mediums, network and local, as well as networking interfaces, such as using Linux standard bridges and now Open-vSwitch bridges which can be even more scalable than before. Proxmox VE 4.0 dropped support for OpenVZ in favor of the more well supported and native LXC and made an upgrade path to it very simple.
Read full review Return on Investment Our customers have had dramatic cost decreases due to no longer needing IT departments to work with our software. We've been able to charge more for our hosting services due to our customers saving money in the long run. Parallels Remote Application Server has more than paid for itself, and the increased income has gone right back into the business. Both our customers and our company have benefited from this transition. Read full review Proxmox has allowed to us to do more with less. We can invest in a single (or multiple if clustering) host with a decent specification, and run most of our infrastructure on it. Open source technologies allowed us to re-use previous skills and knowledge. There was very little onboarding required because we already knew Debian, KVM, ZFS, etc. Virtualisation has vastly reduced the amount of time required to maintain all our systems. Everything is so much more organised and lends itself to automation (with Ansible, in our case). Read full review ScreenShots Parallels RAS Screenshots