Citrix DaaS (formerly Citrix Virtual Apps and Desktops, or XenDesktop) is a virtual desktop infrastructure (VDI) and application virtualization solution from Citrix.
$375
Dell PowerScale
Score10 out of 10
N/A
Dell Technologies presents Dell PowerScale (replacing EMC Isilon) as a scale-out NAS solution and server technology that provides the flexibility of a software-defined architecture with accelerated hardware innovations to harness the value of data.
Isilon Systems was acquired by EMC in 2010; some EMC Isilon NAS appliances are still available and supported under the PowerScale brand.
DaaS is ideal in large-scale environments that require centralized, secure management. Remote workforces at large organizations. Highly regulated industries like finance. It allows for easy security and monitoring over one aspect instead of multiple remote machines. DaaS is not ideal for organizations with small budgets due to the pricing and organizations with lousy network connectivity. This would make the end-user experience terrible.
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
EMC Isilon Scale-Out NAS is well suited for larger files (greater the 128 Kb) and where you need to have everything in one common name space. Where it is less appropriate is for many small files (millions of files less than 128 Kb in size) - this causes the protection level to becoming mirroring, which will cost more space.
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
Some upgrades require the entire cluster to be rebooted simultaneously. In this day and age, that should not be necessary. This is my biggest disappointment with Isilon to date.
When using multiple storage pools you have to be very careful with your capacity management. Filling up one pool can cause an overflow of data to a pool that is less performance driven. Do not underestimate your capacities or you will find yourself in a tight spot.
Block size is almost always an issue with Isilon. It does not handle all types of data well. In many cases PACS and VNA data is best to be stored on a different storage platform that will utilize the capacity more efficiently that Isilon is capable of.
Deduplication seems to be less efficient on Isilon than on other platforms for similar types of data.
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
Getting the environment setup took me three months of off and on work, with 3 complete rebuilds of the environment. Utilizing the WebUI to access the environment had presented so many random issues that we had to require end users to use the Citrix Reciever App. As it was the only stable solution. Aside from that, it hasn't required much admin intervention since the stand-up was completed.
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
The performance of XenDesktop is the best in the industry because of the fine-tuned protocol and years of updating. Overall, I don't think there is a better performer on the market. The question is if the added complexity of running XenDesktop is really worth the performance gain. While the latest version of XenDesktop is the easiest to deploy so far, it is still more challenging than the competitors.
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
The support is great when you get an engineer that knows what they are doing but getting that individual sometimes takes a while. Overall, they are professional and polite and competent in their knowledge. Sometimes the cases are open for an extended period of time which becomes very frustrating when dealing with critical issues.
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
Take it slow and read the directions each step of the way. If you are not familiar with Citrix products, use a reseller or other experienced engineer to assist you in the setup of your environment
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
Citrix Virtual Apps & Desktops is platform agnostic (we can use any underlying hypervisor technology) and really flexible for any use case. Using a golden image and provisioning it (with Machine Creation Services or Provisioning Services) is powerful and really straightforward, compared to the complexity in Microsoft RDS of maintaining a coherent farm, or the limitation of VMware Horizon to run on VMware Products.
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
Raw disk space vs. logical disk space ratio was significantly better on the Isilon. Fast cache using SSD drives for faster searching is available on the Isilon but not available on the Overland solution. Isilon solution included faster backend switching between nodes.
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
XenApp has allowed us to continue support of legacy applications and all access of those applications to users across the globe with any device.
XenApp can also manage software licenses by restricting number of users, number of concurrent sessions, or combination of both to required specification.
While initial investment in XenApp can be costly, continuing support and upgrade are very cost effective and product stability is excellent.
While there are competing products from Microsoft and VMware, when it comes to remote application access, XenApp is the best of breed.
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
A de minimis incentive was given to thank the reviewer for their time. The incentive was not used to bias or drive a particular response, nor was the incentive contingent on a positive endorsement. More Info
