Cohesity vs. Datto SIRIS

Cohesity is very well suited to protecting virtualised workloads and is a significant improvement over IBM Spectrum Protect which we’ve replaced by Cohesity. We also protect a Netapp workload and whilst the on-prem side works really well careful planning of protection jobs is needed if you’ll be archiving these to Cloud.

Datto works well for smaller shops that just need something that will work without needing a great deal of day to day work on it. I only login to the device periodically to see where we stand on space and occasionally when we need to restore something. The offsite datacenter backup which is hosted by Datto works well for us particularly as we do not have our own offsite tech to use. In larger departments other solutions will possibly win out based on required features and setups but for the 1-10 man IT departments the Datto solutions fit in well.

Incentivized

• The simplicity of the solution and the support behind implementation, training, and continued support.
• The implementation and training are all done through the sales engineer, which provides for a seamless and great experience when it comes to starting with a new vendor.
• How fast the solution works. When it comes to implementation (which is done in an hour or so) to backups, to actual recoveries, everything is just quick.

• Backups: Datto does what it's supposed to do, backing up data from servers (and workstations, if need be), and then syncing that data to the cloud.
• Initial setup: Initial setup is pretty straightforward, in most cases the agent installs remotely from the device.
• UI: The UI is fairly straightforward and intuitive, at least for IT professionals. It is not difficult to find things or figure out what settings do what.

Incentivized

• Reporting could always be better- executive-style reports have to be generated from data at multiple points.
• Some tasks that could be brought to the UI that today we have to call support on (for example when an NFS mount is still active but we cannot see it from the UI)

• VMware integration for backups is only at the host level, not vCenter, so you can't see all VMs from one place to select them for backup. You've gotta add each host individually and then pick from the list that populates from each individually.
• The system is appliance-based, so when you run out of local space on the appliance, there's no expansion without buying a larger appliance. You either cut back on your backups to use less space, or you open your wallet.

Incentivized

We have been very pleased with this backup solution. It is fast and reliable, and supports our VMware infrastructure. The company's support has been great, including proactively replacing our nodes when the flash memory was reporting high wear. Support is offered on-shore as well. We plan on continuing to use this product for the foreseeable future.

I trust the product and service and am satisfied with the direction of the company

Incentivized

The Cohesity platform with its user interface is easy to implement, rack space-saving, and easy to use on a daily business basis. Backup jobs and policies are easy to define, multiple machines and objects can be grouped for the same tasks. In general, Cohesity makes backup admins' lives much easier.

Usability is great. The web interface is simple and easy to use. While various options are available for client backups, it is very easy to re-use settings of the existing client, so adding new clients is a very fast process. Configuration of the agent on the client-side cannot be easier as well. Datto dashboard provides an overview of the client status, and email notifications can be configured for various events.

Incentivized

Support is quick to respond but lacks that ongoing responsiveness if the issue is not simple. There will be large gaps in replies if they need to resort to escalation and when there are timezone differences between yourself and the person who picked up the ticket.

My specific example or reason for this rating goes back to a need for support after a client on this platform has a fire. In a nutshell, Datto had no idea how to BMR the image back to the server correctly, and as a result, the RAID on the server was lost, due to the Datto BDR environment not being able to see the RAID card, and the support technician knowing how to inject drivers.

Incentivized

content was good and hands on lab to get the live feel of the application

Incentivized

We looked at Veeam and although it's a great product when we priced out the licensing of both primary and disaster datacenters it became much too expensive. Rubrik is a great product and very similar to Cohesity. In the end, Cohesity had a secondary storage play as well as a better UI and better compatibility with lower tier cloud storage. We also like the way Cohesity did protection jobs vs Rubrik's virtual machine centric backup. CommVault is a product we still use today due to its massive features and the ability for bare metal backups. Cohesity does a much better job in the area of UI simplicity, virtual backup ease, and ease of management.

Incentivized

Datto is not as feature-rich as Veeam, but it still offers the main features in a great backups solution that will help in a recovery situation. It is mainly meant for smaller businesses, so it's not a Veeam replacement. From that perspective, Datto fills a great void in options for these clients. It doesn't have the features of Unitrends either, but I have not had great experiences with Unitrends, so I would not recommend that option. Veeam is great for larger environments, and Datto is a fantastic option for the next tier down in size.

Incentivized

• Cost savings from having to purchase and manage physical tapes, as well as the man-hours to swap them in and out and store them off site.
• Extremely fast recovery times, can bring up a restored VM back in our environment in under a minute. Get back up and running much quicker.
• Simplifies our disaster recovery strategy.
• Initial cost can be pricey depending on your storage needs.

• In most cases, Datto will provide the appliance free of charge with a 3-5 year contract which results in a modest monthly fee instead of a large initial outlay and monthly fees.
• The contract's warranty is top-notch. Failed drives or issues with the appliances are replaced/corrected with free replacements and shipping.

Incentivized