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Oracle Data Guard vs Quorum OnQ comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 11, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Oracle Data Guard
Ranking in Backup and Recovery
16th
Average Rating
8.4
Reviews Sentiment
7.7
Number of Reviews
31
Ranking in other categories
No ranking in other categories
Quorum OnQ
Ranking in Backup and Recovery
46th
Average Rating
9.0
Reviews Sentiment
7.4
Number of Reviews
22
Ranking in other categories
Cloud Backup (33rd), Disaster Recovery (DR) Software (23rd)
 

Mindshare comparison

As of April 2025, in the Backup and Recovery category, the mindshare of Oracle Data Guard is 0.8%, down from 1.0% compared to the previous year. The mindshare of Quorum OnQ is 0.4%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery
 

Featured Reviews

IfeoluwaOshinowo - PeerSpot reviewer
Makes data protection and network management much easier
The initial setup is straightforward, provided you know the source, target, data version and format. You need to consider all those things. First and foremost, when deploying Oracle Data Guard, the number one priority is to ensure all parameters are correctly set. Two primary methods exist: using backups or recovering from services if the network is reliable. If the network is robust, backups from the source to the target may not be necessary. You must ensure that NIS names are correctly configured on both sides and that the failover and switchover processes are tested successfully from both production and standby environments. Once these steps are completed, the deployment process becomes straightforward. There's no need to copy the entire parameter file; only specific configurations, such as the SID or file structure, must be adjusted if necessary. Ensuring proper DNS name resolution, SID configurations, parameter settings, and understanding whether to convert the Data Guard are essential. Once these aspects are identified, the deployment process becomes more straightforward. I have implemented numerous Data Guard setups. Setting up Oracle Data Guard is performed within the Oracle CRS. Challenges may arise in establishing connectivity between the standby and production databases, necessitating troubleshooting. Apart from that, once configured within CRS, the setup is complete. The challenge with Oracle Data Guard is that it often takes some time for us to identify whether the issues stem from the disk or the network. If we report issues to the network or storage teams from the database end, we may not perceive any apparent problems, which can lead to confusion. We can convince the storage teams to investigate further until we delve into the disk I/O Guard and determine if specific disks operate at total capacity. When disks are operating at total capacity, it can significantly impact application processes. These difficulties in pinpointing the source of issues contribute to the challenges of maintaining and managing Oracle Data Guard.
Mohamed Iqbal - PeerSpot reviewer
A stable and economical solution that provides quick disaster recovery
The most valuable feature of Quorum OnQ is quick recovery. We call it a single-click recovery. If any server goes down, crashes, or experiences downtime, we can bring up the DR (Disaster Recovery) server in just two minutes. We also have a "Single Pane of Glass," wherein we work with only a single window. You don't have to use multiple windows to perform basic tasks like failover or failback.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Snapshot and Data Guard Manager are awesome features."
"We use Data Guard for online replication from data center, to data center for high availability. This is the most important feature."
"We have not encountered any major challenges with replication. We were able to achieve near-real-time replication. Also, with the switchover failover, we were not getting any technical issues. It's a pretty stable product."
"Backup and application continuity are most valuable."
"The solution can scale as needed."
"Oracle Data Guard has a nice feature called the DataGuard snapshot to open the solution in the read-write mode and make some changes to the database."
"You can see how the logs are applied, check the apply time, and how far behind the standby is at any given time."
"Data Guard also improved because customers with an active Data Guard license want to reduce the I/O in a production environment. Some application complaints to it for Oracle reporting purposes. It has a production environment that needs to be enhanced."
"The most valuable feature is spinning up a ready-to-go VM in a test or production environment that is based on a backup stored on the Quorum device."
"I have used the BMR (Bare Metal Restore) in several emergencies and it has absolutely saved my bacon."
"A very high level security environment for secondary data."
"The change in the way that Quorum processes data has made a tremendous improvement in backup and replication times. While the familiar interface remains, the underpinnings have been finely tuned and the speed is incredible. My large Exchange Server went from 5- to 6-hour backups down to 22 minutes."
"Quorum OnQ has taken the guesswork out of backup/recovery and disaster recovery."
"The solution is very cost effective."
"From a disaster-recovery point of view, one of the things I really like is that I can test the virtual copy of the physical server on a test network and compare the servers side-by-side, without interfering with the production network. So I can see and make sure that the latest copy of the server is the physical copy of the server, without interfering with production."
"The biggest feature is being able to do a file recovery to the original server. That is extremely useful and has saved us a few times when we've had ransomware. In some of those cases, people's computers were locked down by viruses which spread to things they had access to, including server shares. But we were easily able to just restore to four hours prior, instead of a day or two or more ago."
 

Cons

"The only difficult part is the cost factor, licensing. Another area of improvement is support."
"The IP implementation and maintenance are a little bit hard to manage across Oracle solutions, including Oracle Data Guard."
"When the data replicates into the standby database there is a possibility of having a microsecond amount of data loss. The data loss occurs when there is a network disconnection between the primary and secondary standby database located in the data centers or if there is a crash in the primary database."
"Oracle could be improved by the ability to manage it on the cloud. This on-premises version is secure and reliable, but I'm sure that they will soon provide a cloud solution that will be even better. In one to two years, we will probably move to the cloud—we have already moved to the cloud with Microsoft Exchange, but our databases are still on-premises. I would prefer managing a cloud version of Oracle."
"It is a very useful administrative IT tool. It saves on costs."
"The usage of block storage devices in the cloud or migration of a type of storage from one site to another site can be improved. Currently, we have to use multi-node to single node because of the lack of storage support on the Azure side. It did not really work. Our DBA had to spend a lot of time tweaking the Data Guard tools, or the underlying Oracle VMs, to make sure that Data Guard would run on top of different types of storage. So, if it can support transporting or getting from one type of storage to another type of storage in a different site or a different technology, it would be very helpful."
"One thing that can be improved is the GUI. It would be good to have a very nice GUI to easily configure and administer, providing different presentations to the database administrator. The feature that can be included is the integration with third-party monitoring systems, that is, monitoring systems from other vendors, not only from Oracle."
"We would like to be able to see the date time stamp when you execute DGMGRL commands."
"Lacks compatibility in terms of supporting other OS."
"The price is high and could be more competitive."
"It would be beneficial if file culling could be more granular."
"Better integration with cloud-based solutions like Azure and Office 365 is needed."
"It feels to me like it's going to be a little bit more work than I originally anticipated when upgrading the appliance. I haven't done that yet so I can't speak from true experience, but I went through the project plan and it feels to me like there's quite a number of pieces and components and things that have to be done. Quorum is going to manage the rollout, but in starting the initial conversation there were a lot of unanswered questions"
"At times the email notifications don't go out, but a quick reset always fixes that problem."
"There was a situation I faced in the past when I contacted the tool's support team, and it took them a while to respond."
"I paid for subscription of Firewall. I paid for subscription of endpoint protection. Thet should introduce single subscription for all services."
 

Pricing and Cost Advice

"If you want to have everything automated and done smoothly, you have to add additional licenses."
"The pricing is on the higher side."
"​Oracle Data Guard is a feature available only in Oracle Database Enterprise Edition, and is available for extra cost."
"The cost is expensive."
"It's a cost-effective solution."
"The cost of the Oracle license will depend on the negotiations with Oracle."
"The licensing cost is significantly high."
"This is the best solution if you want something similar that's less expensive than Oracle Grid."
"Quorum OnQ can be described as a medium-priced product...There are no ingress and egress charges in the product."
"We have never questioned whether it is worth it because it so obviously is a great value."
"The pricing is about $1,400 a month. It's a little bit on the higher side. But it's one of those situations where time is valuable for me. So if it costs a little bit more money for me to have a solution that just works and requires less of my day-to-day management, I'm willing to pay a little bit more."
"The upfront cost of purchasing a license for the hardware is quite steep."
"The initial expenditure for us was a little under $40,000 for the recent renewal. For the first three years after that, other than electricity, there's no cost. After that, their support contract has to be renewed annually. We spent close to $6,000, between the two offices, for support."
"The cost is higher than other software and services, but it is an absolute must-have."
"I am not sure how much it costs, but I know it's expensive."
"When we first got the Quorum the licensing was different."
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Top Industries

By visitors reading reviews
Financial Services Firm
22%
Computer Software Company
11%
Manufacturing Company
9%
Government
9%
Financial Services Firm
12%
Computer Software Company
10%
Real Estate/Law Firm
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What advice do you have for others considering Oracle Data Guard?
Ik fluister:VM Host Oracle en DataGuard hebben we per toeval vervangen door Zerto :-) tijdens de Zerto implementatie en VPG werden de Host Data in write-ack Block-Level gerepliceerd. Qua licentie 1...
What advice do you have for others considering Oracle Data Guard?
It is a very useful administrative IT tool. It saves on costs. I strongly recommend Data Guard. I've been using it for eight years and I would strongly recommend it. I'd rate Oracle Data Guard a se...
What advice do you have for others considering Oracle Data Guard?
We're Oracle partners. We've worked with databases 11G and 12C. If a company is planning to implement Oracle solutions, I would suggest they also implement Data Guard. I'd rate the solution nine ou...
What is your experience regarding pricing and costs for Quorum OnQ?
It's a little expensive. That said, the cost aligns with other advocacy tools we have evaluated.
What needs improvement with Quorum OnQ?
They have radio buttons that allow multiselection, which is not intuitive. Also, the URL for our environments is the same, making it confusing for management when handling different departments wit...
 

Also Known As

Active Data Guard
OnQ
 

Overview

 

Sample Customers

Athenahealth, Discover Financial Services
LCL Bulk Transport
Find out what your peers are saying about Oracle Data Guard vs. Quorum OnQ and other solutions. Updated: March 2025.
844,944 professionals have used our research since 2012.