Cohesity vs. TBMR

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.

During the Sandy storm, I was told to get over 200 servers ready in case we declare a disaster. I was able to spin over 190 servers in five days. I recovered servers using TBMR recovery. I restored each server using TBMR. After the server was restored at Sungard, I powered on the server without NIC to prevent a production issue with duplicate a name or IP. I validated each server after restore to make sure OS is working correctly and all data had been restored. I did not restore images due to the size of storage. Overall, it worked out and we were ready before Sandy struck. We did not go into disaster mode, but my management was impressed that this product worked as described.

• 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.

• It works 99.9% all the time if you setup correctly. In some instance there was issue was disk was not able to read partition. I called support and upload the log file. They told me during recovery point to new modify file instead of reading from backup configuration. It work and able to recover quickly
• The support is really great. They are always ready to help in any situation.
• During Sandy storm, we mentioned our challenges. They told us there will two support engineer will be stand by for support any time. Just let them know when you need support.
• Support is staff is very knowledgeable. They willing to go extra mile all the time

• 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)

• There have been so bugs in the software. They provided me the next day with a temporary fix. In the next release, they will fix the bug permanenly.
• As far as we use it, I do not see too much on functionality.
• Setup is unique in every organization. It has been working well so far.

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.

Support is great. They go beyond the normal service. I called a few times in the middle of the night for support. I was not able to recover some machines. They called back with half an hour and worked through it with me. They wanted to make sure I was able to recover the server. They are always willing to help.

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

When I started TSM/Spectrum Protect over 13 years ago, disaster recovery was not funded to much. Once all regulatory requirements and auditing became more visible, management decided to start disaster recovery. I looked into one other BMR product. It required lots of manual processes to build WinPE iso images. I needed to build ISO images for each version of the TSM Client. At that time, we had over 350 Windows and Linux servers. There were over 10 different TSM Clients running. It was difficult to maintain all the different ISOs. I am only one admin doing the backup job and other duties. It was not possible to keep. I started to shop around for a different BMR solution for TSM. I came across Cristie. We did POC testing for 1 month. We covered HP physical servers to IBM hardware and vice versa. It worked without any issue. We also tried to recover HP physical servers from DL360 to DL380 and others. It works every time. At that time my management got assurance that this is a good product for investment. We started with 300 licenses. Now we have over 200 Physical and 600 virtual license

• 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.

• As of today, we are recovering servers without any issue. There is no 100% success. Some servers backup corrupted data and are restored the same way. It is called Garbage in Garbage out. So far management wants to continue the use of this product.
• My management wants to use TBMR or any other backup.
• Every year we are buying more licenses.