Cohesity vs. Zerto on IBM Cloud

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.

If the environment is fully IBM cloud-based with simple infra components like the SQL servers, standard VMs or applications with short recovery time objectives. This cost-effective solution can save in implementing rather than an expensive DR mechanism or tool to support the overall recovery strategy. If you have complex environments where mission-critical apps like Oracle Databases are running in a cluster mode and features like data guard is used this option would not be a good choice due to complexity.

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.

• Ease of setup and upgrade. Installation and configuration was a breeze and can get you protected in just minutes without having to set up additional hardware.
• Consolidated billing of the IBM infrastructure and Zerto licensing. One bill to pay monthly.
• Ease of support access. Contacting IBM Cloud support is quick and easy and they can quickly involve Zerto support if needed.

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)

• Enable the ability to use IBM Cloud Object Storage as a target for Zerto's long-term retention feature.
• Easier access to the underlying VMware infrastructure would be nice. Right now we have to connect to IBM's VPN and use other tools to do some infrastructure management tasks.
• More insight into the IBM-side VMware environment that we replicate to (i.e. ability to see available IPs, etc). Most of that is managed by IBM.

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.

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.

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.

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

We had prior experience with Zerto and we were very happy with how it worked. Rubrik is also a very good product, but we wanted to go with the solution we were most familiar with. Zerto combined with IBM Cloud is a reliable combo that we feel works together well in addressing what we are trying to accomplish.

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.

• Overall, it's a very effective solution both from a cost and operational standpoint. We now do DR tests once a quarter rather than once every 6 months.

Incentivized