Red Hat Enterprise Linux is a Linux distribution mainly used in commercial data centers.
N/A
Red Hat Virtualization (RHV)
Score 8.8 out of 10
N/A
Red Hat Virtualization (formerly Red Hat Enterprise Virtualization, broadly known as RHEV) is an enterprise level server and desktop virtualization solution. Red Hat Virtualization also contains the functionality of Red Hat Enterprise Virtualization for Desktop in later editions of the platform.
We have tried other vendors but we don't have a strong support team, so Red Hat can help with this stuff. Also we use RHEL because it gives us security when setting up our services. We try to standardize our DC and work as much as possible with RHEL due to its ease of use, its …
Windows Server's are perfect competition for RHEL as many people use Windows Servers for deploying their applications. Windows provides good GUI but it lacks in many aspects in which RHEL is a win-win. As earlier mentioned, the performance of RHEL is unbeatable cannot be …
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 …
I guess to give it more context, my first job in the Linux ecosystem was in web hosting. And that was basically a Cintas shop and it was all run extremely lean and very bootstrappy do it on your own. You don't get any support. And for that environment, it was kind of just the way it is. It's very cutthroat. You have to move super fast. Once I moved over to the corporate side, every company I've worked with has been on rail. And the thing that really kind of makes it the best choice compared to using another operating system, another flavor of Linux and just kind of figuring out your own is the amount of support that Red Hat gives rail as far as extra tools like Satellite Insights and what's coming up now with Ansible and especially Ansible. Lightspeed, but also SLAs and stuff like that. Because yeah, I mean it was good learning in that first environment because there were no tickets, there was no support. It was figured out. But nowadays it's just nice to have an SLA agreement. I can just open a ticket. I say that that's something that does really well, but I also want to see it expanded, just more like vendor support at an enterprise level. I'm not sure yet what that would mean. I just have that every time we come up for renewal, I look at the price tag and it's like, what else can we do here? I like what Red Hat is doing just more.
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.
For us, it's going to be the deployment and the patching. It does a good job because you can put your no reboot tags and things like that because working with production systems and so we don't want them just rebooting suddenly because they were patched in the Linux world. So the non-reboot tags and the operating system deployment is the biggest thing we find that saves time and that's the biggest thing that we like. The tools. The tools that save time.
From an automation perspective. RHEL is really moving forward, but some of their ideas are still not ideas, but their implementations of it still feel half-baked, like the functionality's there, but it's not the kind of functionality that to me makes it a full-on solution with OpenShift in particular as we're bringing this in and we're getting more into containers because it's more important for the banking industry and other industries. Justice General, well you can do this by script and we don't have an interface for this and sort of things sort of like that. I'm trying to think if there's anything else that RHEL does that bothers me as a general rule.
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.
RHEL has most of the features that are required by an ERP solution. If you need any additional packages, RHEL has a great repository and a very easy package installation/upgrade process.
Red Hat support has really come a long way in the last 10 years, The general support is great, and the specialized product support teams are extremely knowledgeable about their specific products. Response time is good and you never need to escalate.
The biggest thing about RHEL that makes it stand out for enterprise users is the support that we get from the vendor. Whereas with the other ones, you're basically left on your own. There's no official repo, there's no satellite for patching. You're very left on your own with the community.
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!
Auditors are happy that we use an enterprise class distribution
Patch process is easy and fairly predictable
Information Security is fully satisfied with the speed of the fixing the errata and general state of the security patches, including the backporting process
