TrustRadius: an HG Insights company

Save this comparison

Save this comparison

Add Product

Recommended Comparisons

    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Dell Compellent (discontinued)

    Score8 out of 10
    N/ASince it's acquisition in 2011 Compellent became a Dell product line of storage solutions (e.g. Dell Compellent Storage Center). Compellent products became part of the Dell EMC SC Series of enterprise flash and SAN storage devices and are now EOL.N/A

    XenServer

    Score8.1 out of 10
    N/AXenServer (formerly Citrix Hypervisor) is a virtualization management platform optimized for application, desktop and server virtualization infrastructures.N/A
    Pricing
    Dell Compellent (discontinued)XenServer
    Editions & Modules
    No answers on this topic
    No answers on this topic
    Offerings
    Pricing Offerings
    Dell Compellent (discontinued)XenServer
    Free Trial
    NoNo
    Free/Freemium Version
    NoNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional Details——
    More Pricing Information
    Features
    Dell Compellent (discontinued)XenServer
    Enterprise Flash Array Storage
    Comparison of Enterprise Flash Array Storage features of Dell Compellent (discontinued) and XenServer
    Feature
    Dell Compellent (discontinued)
    8.3
    3 Ratings
    7% below category average
    XenServer
    -
    Ratings
    Flash Array Performance8.03 Ratings00 Ratings
    Flash Array Integration8.03 Ratings00 Ratings
    Data Compression8.03 Ratings00 Ratings
    Non-Intrusive Upgrades8.03 Ratings00 Ratings
    Simplicity9.03 Ratings00 Ratings
    Power Savings9.03 Ratings00 Ratings
    Server Virtualization
    Comparison of Server Virtualization features of Dell Compellent (discontinued) and XenServer
    Feature
    Dell Compellent (discontinued)
    -
    Ratings
    XenServer
    7.6
    12 Ratings
    6% below category average
    Virtual machine automated provisioning00 Ratings7.011 Ratings
    Management console00 Ratings7.012 Ratings
    Live virtual machine backup00 Ratings8.010 Ratings
    Live virtual machine migration00 Ratings8.012 Ratings
    Hypervisor-level security00 Ratings8.011 Ratings
    Best Alternatives
    Dell Compellent (discontinued)XenServer
    Small Businesses
    No answers on this topic
    Proxmox VE
    Score9.2 out of 10
    Medium-sized Companies
    Everpure FlashArray
    Score8.2 out of 10
    VMware vSOM (discontinued)
    Score10 out of 10
    Enterprises
    Everpure FlashArray
    Score8.2 out of 10
    IBM PowerVM
    Score9.6 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    Dell Compellent (discontinued)XenServer
    Likelihood to Recommend
    9.0
    (6 ratings)
    7.0
    (12 ratings)
    Likelihood to Renew
    -
    (0 ratings)
    10.0
    (3 ratings)
    Usability
    -
    (0 ratings)
    7.0
    (3 ratings)
    Availability
    -
    (0 ratings)
    5.5
    (1 ratings)
    Performance
    -
    (0 ratings)
    6.4
    (1 ratings)
    Support Rating
    5.0
    (1 ratings)
    6.4
    (1 ratings)
    In-Person Training
    -
    (0 ratings)
    2.7
    (1 ratings)
    Implementation Rating
    -
    (0 ratings)
    7.3
    (1 ratings)
    Configurability
    -
    (0 ratings)
    5.5
    (1 ratings)
    Ease of integration
    -
    (0 ratings)
    5.5
    (1 ratings)
    Product Scalability
    -
    (0 ratings)
    6.4
    (1 ratings)
    Vendor post-sale
    -
    (0 ratings)
    8.2
    (1 ratings)
    Vendor pre-sale
    -
    (0 ratings)
    8.2
    (1 ratings)
    User Testimonials
    Dell Compellent (discontinued)XenServer
    Likelihood to Recommend
    Discontinued Products
    All in all this series great in addressing issues applications that need flash storage as a backend storage supply. It addresses the need for fast, responsive servers that need to boot quickly. It is easy to use and for the most part there are few issues and none that can't be addressed/fixed quickly.
    Incentivized
    Read full review
    Cloud Software Group
    It can be really helpful & useful if we are using Citrix Hypervisor with other provisioning tools. Here are some specific scenarios where Citrix Hypervisor (formerly Citrix XenServer) is well-suited: Server Consolidation, Virtual Desktops, Disaster Recovery, Development & Testing Environments. On the other hand, there are some scenarios where Citrix Hypervisor may be less appropriate: Small-scale Deployments, Highly Heterogeneous Environments, and Limited Virtualization Requirements.
    Incentivized
    Read full review
    Pros
    Discontinued Products
    • Dell Compellent support (Co-Pilot) and the add-on service (Optimize) are critical services that Dell Compellent does very well. Alerts from the array are sent to Co-Pilot where tickets are automatically generated and customers are notified of events. Of greater importance at times is the proactive support Co-Pilot and Optimize provide by contacting us of inefficiencies in the array and consulting on resolutions.
    • Enterprise Manager (Dell's "single pane of glass" management framework) is a useful tool for configuration/evaluation of the array and other Compellent products.
    • Ease of management. From firmware upgrades to managing server volumes the process is much simpler than with other arrays.
    Incentivized
    Read full review
    Cloud Software Group
    • Citrix hypervisor does price very well for small organizations. It is free.
    • Since this product is open source it does not have any type of vendor lockdown issues.
    • Allows live migration of VM's so you can keep systems up and running when changes are needed to the hardware in the background.
    • The GUI management tools are quite easy to learn.
    • Has Snapshot capability which is a great way to protect against malware as well as do risk-free upgrades.
    Incentivized
    Read full review
    Cons
    Discontinued Products
    • The GUI could be a little more updated with a lot more information regarding usage.
    • There could be some assistance with high I/O times where snapshots go to consolidate. There seems to be issues when that attempts to occur, and there will times where the virtual machine stuns due to the I/O intensity.
    • Modification of multiple volumes or the creation of multiple volumes is a pain in the DSM management console.
    Incentivized
    Read full review
    Cloud Software Group
    • Adding or presenting additional storage to the host can often be a task that is far more involved than competitive products.
    • The product can require reboots more frequently than competitors due to the DOM kernel getting "hung up".
    • Sometimes when a virtual machine is deleted it still leaves behind orphaned vdisks.
    • Recovering from the loss of a host can sometimes cause virtual machines to require lengthy command prompt scripting to fix so they can be powered back on from another host.
    Incentivized
    Read full review
    Likelihood to Renew
    Discontinued Products
    No answers on this topic
    Cloud Software Group
    With the knowledge and usage of solutions from VMware and Microsoft offering more compelling cloud integrated options it makes it more compelling in many environments which I consult. XenServer is a good product and fits the bill in many smaller environments but as clients look to the cloud or a hybrid cloud it can in some cases make it a bit more difficult.
    Incentivized
    Read full review
    Usability
    Discontinued Products
    No answers on this topic
    Cloud Software Group
    XenServer is a good product in its use and probably free if you have the right Citrix licenses already. However, it does require specific knowledge to manage, which makes it harder to manage if you don't have that knowledge in house.
    Incentivized
    Read full review
    Reliability and Availability
    Discontinued Products
    No answers on this topic
    Cloud Software Group
    It's been a little problematic in the past at larger VDI deployments requiring a bit more care and feeding than other vendors. But the latest releases (6.5.x) have brought about huge improvements in the stability and availability.
    Incentivized
    Read full review
    Performance
    Discontinued Products
    No answers on this topic
    Cloud Software Group
    When running like a top XenServer is a fantastic hypervisor. There is relatively low overhead on the Dom0 so workloads get the most of the resources.
    Incentivized
    Read full review
    Support Rating
    Discontinued Products
    This is not solely based on the support engineers themselves but more so that the logging and gotcha's that their array has. There have been multiple times where logs are pulled, but the folder is not large enough, and it crashes the array. Other times there are certain aspects that support either does not know of or isn't knowledgable about how to look at particular issues that could be causing problems.
    Incentivized
    Read full review
    Cloud Software Group
    The staff I've worked with are very knowledgeable or able to get a very well articulated and capable support team member on the phone or helping them if necessary and they always want to ensure the best experience possible for you on the platform. The ability for the support team to reach out to hardware vendors for assistance is a nice plus too.
    Incentivized
    Read full review
    In-Person Training
    Discontinued Products
    No answers on this topic
    Cloud Software Group
    Part of a training for certification to become a trainer for Citrix included an in-person training with a Master CCI. The XenServer training at this time was pretty simplified due to the product primarily being installed however you did have to work with it and mildly configure the system.
    Incentivized
    Read full review
    Online Training
    Discontinued Products
    No answers on this topic
    Cloud Software Group
    Haven't given it a real go with any online training however there are some options out there. I have taught a course following Citrix material for XenDesktop which leverages XenServer and it is pre-built so not the best for XenServer specifically for installation but configuration is mildly touched on
    Incentivized
    Read full review
    Implementation Rating
    Discontinued Products
    No answers on this topic
    Cloud Software Group
    Ensure you review the HCL (hardware compatibility list) and reach out to the hardware vendors to ensure they support the platform and in case they have documentation that can be followed for the implementation. Also ensure the prerequisites are completed prior to implementation so that as few unexpected delays occur as you can control.
    Incentivized
    Read full review
    Alternatives Considered
    Discontinued Products
    We selected Compellent solely based on price. Honestly I would rate it only slightly better than a QNAP we used (which was even cheaper). If performance and reliability are factors in your decision (and they should be) I would recommend looking at something like a VNXe.
    Incentivized
    Read full review
    Cloud Software Group
    Feature for feature they are neck and neck. I have used Hyper-V 2012 and 2016, VMware ESXi and XenServer evenly. XenServer is a fast install, good documentation, with enterprise features out the box that compare or exceed what VMWare offered with a higher cost of entry.
    Incentivized
    Read full review
    Scalability
    Discontinued Products
    No answers on this topic
    Cloud Software Group
    The servers latest versions have made massive improvements to scalability. But from past experience there have been issues when running workloads for extended periods of time without reboot on the hosts. I would need to run similar workloads on the 6.5 release which has changed much of the bottlenecks or issues so I'd imagine its far more capable now, Perhaps able to stand near the best in the market.
    Incentivized
    Read full review
    Return on Investment
    Discontinued Products
    • The SC9000 has been able to serve our current and futures needs well enough to not need to upgrade anytime soon.
    Incentivized
    Read full review
    Cloud Software Group
    • Xenserver is easy to learn. We paid for support only for installation and deployment in the first three years, and now our team has the knowledge to solve most problems.
    • Low CAPEX if you have a team that uses open source software day by day.
    • But paid support is necessary to solve critical problems. The open source community is not enough. Actually, we have difficulty solving some bugs without paying for support.
    • Medium OPEX if you have a team that uses open source software day by day.
    Incentivized
    Read full review
    ScreenShots