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IBM PowerHA System Mirror vs Swarm64 comparison

IBM and Swarm64 are both solutions in the High Availability Clustering category. IBM is ranked #3 with an average rating of 9.0, while Swarm64 is ranked #7. IBM holds a 8.6% mindshare in HAC, compared to Swarm64’s 1.6% mindshare. Additionally, 100% of IBM users are willing to recommend the solution.
IBM PowerHA System Mirror
Read 2 IBM PowerHA System Mirror reviews
  • 296 Views
  • 159 Comparison Views
100% willing to recommend
Swarm64
  • 65 Views
  • 20 Comparison Views
 

Comparison Buyer's Guide

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Executive Summary
We performed a comparison between IBM PowerHA System Mirror and Swarm64 based on real PeerSpot user reviews.

Find out what your peers are saying about Microsoft, Veritas, IBM and others in High Availability Clustering.

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To learn more, read our detailed High Availability Clustering Report (Updated: June 2025).
Buyer's Guide
High Availability Clustering
June 2025
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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

IBM PowerHA System Mirror
Ranking in High Availability Clustering
3rd
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Swarm64
Ranking in High Availability Clustering
7th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the High Availability Clustering category, the mindshare of IBM PowerHA System Mirror is 8.6%, down from 16.2% compared to the previous year. The mindshare of Swarm64 is 1.6%, down from 1.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
High Availability Clustering
 

Featured Reviews

Md Al-Amin - PeerSpot reviewer
Robust, reliable, and will give a big ROI over time
I primarily use this solution as a database server The most valuable features are that it's robust and reliable and that the CP memory can be updated in runtime. The initial setup could be simpler. The stability is good enough, and the product works fine. The scalability is very high and can…
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Questions from the Community

What is your experience regarding pricing and costs for IBM PowerHA System Mirror?
IBM PowerHA offers multiple editions. You can choose between the base, enterprise, or standard edition. If you intend to use it for purposes other than just ratio and not for HDR, and if you requir...
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What needs improvement with IBM PowerHA System Mirror?
In terms of interoperability and compatibility, every time new applications and database levels are released, a thorough compatibility check is conducted in PowerHA. IBM consistently ensures compat...
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What is your primary use case for IBM PowerHA System Mirror?
We use IBM PowerHA SystemMirror for high availability and VM protection. It covers scenarios like local node failures or even outages across entire sites. Additionally, it can manage workloads runn...
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Comparisons

Veritas InfoScale Availability vs IBM PowerHA System Mirror Logo
Veritas InfoScale Availability vs IBM PowerHA System Mirror
Compared 100% of the time
More IBM PowerHA System Mirror Competitors
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Product Reports

Buyer's Guide
High Availability Clustering
June 2025
IBM PowerHA System Mirror reportDownload IBM PowerHA System Mirror product report
Buyer's Guide
High Availability Clustering
June 2025
Swarm64 reportDownload Swarm64 product report
 

Also Known As

PowerHA System Mirror
No data available
 

Overview

IBM PowerHA technology provides high availability, business continuity and disaster recovery. It enables you to deploy an HA solution that addresses both storage and high availability requirements with one integrated configuration, which offers robust performance along with a simplified user interface. Power Systems is committed to investing in - and bringing to market - solutions designed to keep your IT environments resilient. IBM engineers work continuously to optimize IBM Power Systems hardware and operating systems to keep pace with the increasing demand for 24x365 availability.
IBM
Swarm64 seamlessly combines hard- and software into an engineered solution for greater business efficiency and performance. The S64DA is the out of the box solution to add analytical power to your relational databases.
Swarm64
 

Sample Customers

Royal Arctic Line, Wªrth Group, Balluff, Al Mansour Holding Company, Baptist Health of Northeast Florida, Robert Wood Johnson University Hospital, Fashion Institute of Design & Merchandising, SAIC FIAT Powertrain Hongyan, Vishay
Alliance Venture, Target Partners, Investinor
Buyer's Guide
High Availability Clustering
June 2025
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Find out what your peers are saying about Microsoft, Veritas, IBM and others in High Availability Clustering. Updated: June 2025.
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We monitor all High Availability Clustering reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.