Remote Desktop Services vs. Parallels Remote Application Server (Parallels RAS) vs. Red Hat Virtualization (discontinued)

This is well-suited if you need to log in to a remote machine on occasion to make updates or change configurations. It is also good for a production environment or for environments where people need to log in to use common applications, so you don't need to install the application on each individual client.

Incentivized

Scenarios where time is a factor in having a solution in place and up and running safely and securely. Where there are older devices that ordinarily wouldn't be up to the task of running modern apps and services. Where users need to work away from the network, and security is a concern.

Incentivized

RHEV is well suited for organizations that need a cost-effective and flexible solution for their environment. As its vendor-independent software, easily install on any type of hardware. RHEV provides a GUI interface to manage the software, which makes the management of the software easier for the end-user. RHEV is best for non-production or less critical applications. RHEV can be easily integrated with other REDHAT software.

Incentivized

• When you connect with RDS, everything looks and feels (and is) exactly like you're sitting at that desktop. This is great for us and for users.
• You can sign in with RDS and the desktop will be the same as when you left it (if you choose to set it up that way).
• Although they take some setup, RemoteApps are a very handy way to let users access a program without requiring them to actually connect to a remote desktop on the server.

Incentivized

• 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.

Incentivized

• RHV issues/bugs can be reported via Bugzilla to RH support. The service is great and typically responds soon.
• Red Hat distribution integration is seamless as it is integrated into the kernel.
• OpenStack support enables more customized VM templates and network configuration control.

Incentivized

• Remote Desktop Services currently does not support multiple monitors on the terminal server. Unlike other applications such as Teamviewer, there's no feature to toggle between multiple screens even if they were connected to the terminal server.
• Remote Desktop Services should provide an option to scale up or down the screen size after a connection is established. Currently you can only adjust the screen size prior to a connection is established. So you'll have to take a best guess at what display screen resolution will fit best on your screen.
• Remote Desktop Services should offer some kind of menu to send special key strokes like Ctrl+Alt+Del to the terminal server. Currently the substitute for that particular combination is Ctrl+Alt+End. But I have yet to discover a replacement for other combination keystrokes such as Alt+PrintScrn.

Incentivized

• Parallels Remote Application Server (Parallels RAS) continually improves the product but has broken some features recently. For example the web management portal lost the ability to manage user sessions after a major update. That issue was fixed in a later release
• Multi-monitor support beyond 4 monitors (It does handle up to 4 -1080 monitors well)
• More options around connection security and MFA. current options are sufficient but limited
• We've noticed some performance issues with Windows Server 2019 and 2022. I'd like to see more robust support for remote applications running from those platforms.

Incentivized

• 1- RHVM API is pretty slow, especially after creating a VM it is not possible to retrieve the VM details (i.e VM's MAC Address) fast enough, where we need to place a pause in our Ansible Playbook, make the automation process slow.
• 2- RHV is still using collected to monitor the hypervisors which is deviating from Red Hat policy for other RHEL based applications to use PCP to monitor, which is richer in features.
• 3- It will be great if it is possible to patch the hypervisors using other tools such as satellite and not only via RHVM.
• 4- In the past Red Hat used to present patches in the z release (i.e. 4.3.z), and features in the y release (i.e 4. y), but starting from 4.4 that is mixed together wherein the Z release you get both patches and features, that is not good because that requires a lot of time to test when we patch as it includes features as well.
• 5- Engineering team has to be more reactive when new feature is requested.

Incentivized

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

Incentivized

The initial setup for Remote Desktop Services is complex, and licensing is costly. Each user connects to their virtual desktop hosted by a single server or group of servers, so a change or issue with servers quickly impacts every single user at the same time. Aside from that, users appreciate seeing their same personal desktop from any device or geographical location.

Incentivized

Parallels RAS was easy to setup, with great admin guides and resources. We especially liked the included Visio templates which made diagramming much easier. The reference deployment diagrams also simplified our deployment process. Our end users love Parallels RAS. Apps launch faster than Citrix, and the Parallels RAS client is far more reliable than Workspace.

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.

Incentivized

There are some third party tools available that allow you to manage multiple connections.

Incentivized

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.

Incentivized

As with any Microsoft Server product, support for Remote Desktop Services requires a paid support package. These are license-based and very costly, on top of the already costly product licensing. Microsoft's licensing is complicated to begin with, so setting up licensing alone essentially requires a licensing expert's counsel. There is community documentation and support available on Microsoft websites, as well as community websites.

Incentivized

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

Incentivized

Documentation is fair but sometimes a little difficult to follow

Incentivized

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.

Incentivized

We selected Remote Desktop Services based upon price alone. Other solutions on the market are significantly more expensive, but if your company can foot the bill you should seriously consider products that have been on the market for longer. The lack of an ability to easily upgrade farm servers has been a challenge for us - although it is still faster than updating an application on 2000+ machines. The lack of a centralized management console in 2008 R2 is also challenging, but you get by with the tools available to you. If you don't have the money to spend on Citrix or VMWare Horizon, Remote Desktop Services is a decent replacement.

Incentivized

Parallels Remote Application Server (Parallels RAS) provides the finest end user experience while being cost-effective and reducing administrative and support man hours.
Parallels Remote Application Server (Parallels RAS) is platform agnostic; it works with various kinds of devices (computers, phones, tablets) and several operating systems (Windows, Linux, Apple, etc.), allowing users to access it on gadgets of their choice.

Incentivized

RHEV is an excellent product, includes more features, is less expensive, and has rock solid reliability and is backed with the best Red Hat Support in the industry. RHEV uses KVM under the hood which is used by all the big players in the industry (AWS, Rackspace, etc) to lower their overall costs and improve efficiency and profits and that's why RHEV is an excellent solution!

Incentivized

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.

Incentivized

• Allowed remote users access from home
• Shared file access for multipolar users from a centralized location
• Cost to add additional users when maxed out
• Purchase multiple licenses for programs to run in virtual machines. Or unable to run on a virtual machine

Incentivized

• 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.

Incentivized

• RHEV has provided a positive ROI as our customers are not experiencing as many outages during maintenances.
• We have not experienced any catastrophic failures as a result of vsphere losing connection to the ntp.
• There has been a level of stability in our environment that was not previously experienced with our previous vendor.

Incentivized