Link copied to clipboard # Apache Karaf vs GlusterFS Comparison - What are their main differences? Share [ Export ](/compare/apache-karaf/glusterfs/export.csv) Apache KarafGlusterFS[+ Add Product](#) Reviews **Apache Karaf** [ 4.2/5(24) ](https://www.g2.com/products/apache-karaf/reviews#reviews) **GlusterFS** [ 4.3/5(27) ](https://www.g2.com/products/glusterfs/reviews#reviews) Pricing **Apache Karaf** No pricing available **GlusterFS** No pricing available **Pricing Insights** from reviews Time to Implement **Apache Karaf** Not enough reviews yet **GlusterFS** 3 months Based on 5 responses Return on Investment **Apache Karaf** Not enough reviews yet **GlusterFS** 12 months Based on 5 responses Perceived Cost **Apache Karaf** Not enough reviews yet **GlusterFS** $$$$$ Average Discount **Apache Karaf** Not enough reviews yet **GlusterFS** Not enough reviews yet Pros & Cons **Apache Karaf** Not enough data **GlusterFS** Not enough data Ratings Meets Requirements **Apache Karaf** 8.9 8.914 **GlusterFS** 8.5 8.522 Ease of Use **Apache Karaf** 7.6 7.614 **GlusterFS** 8.0 8.024 Ease of Setup **Apache Karaf** 8.9 8.96 **GlusterFS** 7.8 7.820 Ease of Admin **Apache Karaf** 8.6 8.66 **GlusterFS** 8.0 8.020 Quality of Support **Apache Karaf** 7.4 7.412 **GlusterFS** 7.6 7.615 Has the product been a good partner in doing business? **Apache Karaf** 9.3 9.35 **GlusterFS** 8.4 8.415 Product Direction (% positive) **Apache Karaf** 7.3 7.313 **GlusterFS** 4.4 4.423 User Insights Reviewers' Company Size [![Apache Karaf](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b350900e1c1cde239f398145fc13d8f3/apache-karaf.jpg "Apache Karaf")](https://www.g2.com/products/apache-karaf/reviews) Apache Karaf Small-Business(50 or fewer emp.) 33.3% Mid-Market(51-1000 emp.) 33.3% Enterprise(\> 1000 emp.) 33.3% [![GlusterFS](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_c3f0c0f938fcd46a7205781b012386b3/glusterfs.png "GlusterFS")](https://www.g2.com/products/glusterfs/reviews) GlusterFS Small-Business(50 or fewer emp.) 44.4% Mid-Market(51-1000 emp.) 33.3% Enterprise(\> 1000 emp.) 22.2% Small-Business (50 or fewer emp.) 33.3% 44.4% Mid-Market (51-1000 emp.) 33.3% 33.3% Enterprise (\> 1000 emp.) 33.3% 22.2% Reviewers' Industry [![Apache Karaf](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b350900e1c1cde239f398145fc13d8f3/apache-karaf.jpg "Apache Karaf")](https://www.g2.com/products/apache-karaf/reviews) Apache Karaf Information Technology and Services 16.7% Computer Software 16.7% Telecommunications 12.5% Banking 12.5% Sporting Goods 4.2% Other 37.5% [![GlusterFS](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_c3f0c0f938fcd46a7205781b012386b3/glusterfs.png "GlusterFS")](https://www.g2.com/products/glusterfs/reviews) GlusterFS Computer Software 22.2% Computer & Network Security 7.4% Information Technology and Services 7.4% Hospitality 7.4% Education Management 7.4% Other 48.1% FAQs ## Apache Karaf vs GlusterFS FAQs Generated using AI Last updated: August 16, 2026 ### What is the difference between GlusterFS vs Apache Karaf? GlusterFS is distinguished by its higher overall G2 rating and focus on distributed file storage, while Apache Karaf is recognized for its modular runtime and ease of deployment for Java applications. | [GlusterFS](https://www.g2.com/products/glusterfs/reviews) | [Apache Karaf](https://www.g2.com/products/apache-karaf/reviews) | | --- | --- | | 4.3/5 (27 reviews) | 4.2/5 (24 reviews) | | — | — | | 7.8 | 8.9 | | 7.6 | 7.4 | | Easy to scale and configure distributed storage | Simple deployment and modular Java runtime | ### How do the pricing models of GlusterFS and Apache Karaf compare? GlusterFS and Apache Karaf are rated closely on value, with reviewers expressing high satisfaction for both products. - **GlusterFS:** In recent reviews, many users highlight the low investment required and the ability to build high-availability storage solutions without significant cost. - **Apache Karaf:** Reviewers appreciate that Apache Karaf is open source and helps save costs, especially for managing clusters and artifact repositories. ### What are the best alternatives to GlusterFS and Apache Karaf? The top three alternatives to GlusterFS and Apache Karaf are IBM Storage Ceph, Diego, and — (no third alternative supported in the data). | Product | G2 Rating (reviews) | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | | [GlusterFS](https://www.g2.com/products/glusterfs/reviews) | 4.3/5 (27 reviews) | Low investment, high-availability storage | Easy to scale and configure distributed storage | | [Apache Karaf](https://www.g2.com/products/apache-karaf/reviews) | 4.2/5 (24 reviews) | Open source, cost-saving for cluster management | Simple deployment and modular Java runtime | | [IBM Storage Ceph](https://www.g2.com/products/ibm-storage-ceph/reviews) | 4.1/5 (22 reviews) | — | — | | [Diego](https://www.g2.com/products/diego/reviews) | 4.3/5 (3 reviews) | — | — | ### Which Runtime features should I prioritize when comparing GlusterFS and Apache Karaf? Buyers should prioritize Ease of Setup, Quality of Support, Ease of Admin, Meets Requirements, and Ease of Use when comparing GlusterFS and Apache Karaf. - **Ease of Setup:** GlusterFS 7.8, Apache Karaf 8.9 - **Quality of Support:** GlusterFS 7.6, Apache Karaf 7.4 - **Ease of Admin:** GlusterFS 8.0, Apache Karaf 8.6 - **Meets Requirements:** GlusterFS 8.5, Apache Karaf 8.9 - **Ease of Use:** GlusterFS 8.0, Apache Karaf 7.6 ### What are the pros and cons of GlusterFS vs Apache Karaf? GlusterFS is strongest for distributed storage scalability, while Apache Karaf excels in modular Java application deployment and ease of setup. - **GlusterFS strengths:** Easy to scale storage, high availability, straightforward configuration, works on commodity hardware, and integrates well with Kubernetes and Docker. - **GlusterFS trade-offs:** Performance issues with small files, complex upgrades, and some challenges with documentation and troubleshooting. - **Apache Karaf strengths:** Simple deployment, modular runtime for Java applications, centralized logging, dynamic configuration, and strong support for microservices and batch applications. - **Apache Karaf trade-offs:** Complicated dependency management, initial learning curve, and occasional issues with cluster deployment and UI usability. ### Is GlusterFS or Apache Karaf better for small businesses? GlusterFS is a better fit for small businesses based on reviewer sentiment and its ease of setup for distributed storage on commodity hardware. - **GlusterFS:** Reviewers highlight its suitability for small installs, low investment, and ease of configuration for small-scale deployments. - **Apache Karaf:** Reviewers note its benefits for startups and modular Java applications, but do not specifically emphasize small-business fit. ### Which Runtime platform has better integrations? GlusterFS and Apache Karaf are at parity for integrations, with no recent reviewer-cited third-party integrations named for either product. - **GlusterFS:** No integrations specifically cited in recent reviews. - **Apache Karaf:** No integrations specifically cited in recent reviews. ### How do GlusterFS and Apache Karaf compare on customer support? GlusterFS and Apache Karaf are at parity on Quality of Support, with scores of 7.6 and 7.4 respectively, below the materiality threshold. - **GlusterFS:** Reviewers describe support as responsive and helpful, with several citing strong documentation and community resources. - **Apache Karaf:** Reviewers mention helpful support experiences, though some note a learning curve and occasional challenges with troubleshooting complex issues. ### Which is easier to implement, GlusterFS or Apache Karaf? Apache Karaf leads GlusterFS on Ease of Setup by 1.1 points, with reviewers consistently describing Karaf as easier to implement. - **GlusterFS:** Reviewers note straightforward setup for distributed storage, but mention complexity in upgrades and configuration for larger deployments. - **Apache Karaf:** Reviewers highlight quick setup, simple deployment, and ease of use for Java applications, with positive feedback on initial implementation. Alternatives **Apache Karaf Alternatives** ![IBM Storage Ceph](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_0957250e66d0bd9ef389ec04088ec094/ibm-storage-ceph.png "IBM Storage Ceph") [ IBM Storage Ceph ](/products/ibm-storage-ceph/reviews) ![Red Hat Runtimes](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_0957250e66d0bd9ef389ec04088ec094/red-hat-openshift-application-runtimes.png "Red Hat Runtimes") [ Red Hat Runtimes ](/products/red-hat-runtimes/reviews) ![Diego](https://images.g2crowd.com/uploads/product/hd_favicon/1508860479/diego.png "Diego") [ Diego ](/products/diego/reviews) ![OpenEBS](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_635a978ebf337dde2c5919d6a1d40e9f/openebs.png "OpenEBS") [ OpenEBS ](/products/openebs/reviews) **GlusterFS Alternatives** ![IBM Storage Ceph](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_0957250e66d0bd9ef389ec04088ec094/ibm-storage-ceph.png "IBM Storage Ceph") [ IBM Storage Ceph ](/products/ibm-storage-ceph/reviews) ![Diego](https://images.g2crowd.com/uploads/product/hd_favicon/1508860479/diego.png "Diego") [ Diego ](/products/diego/reviews) ![Apache ServiceMix](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b350900e1c1cde239f398145fc13d8f3/apache-servicemix.jpg "Apache ServiceMix") [ Apache ServiceMix ](/products/apache-servicemix/reviews) ![OpenEBS](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_635a978ebf337dde2c5919d6a1d40e9f/openebs.png "OpenEBS") [ OpenEBS ](/products/openebs/reviews) ## Apache Karaf vs GlusterFS When assessing the two solutions, reviewers found GlusterFS easier to use. However, Apache Karaf is easier to set up and administer. Reviewers also preferred doing business with Apache Karaf overall. - Reviewers felt that Apache Karaf meets the needs of their business better than GlusterFS. - When comparing quality of ongoing product support, reviewers felt that GlusterFS is the preferred option. - For feature updates and roadmaps, our reviewers preferred the direction of Apache Karaf over GlusterFS.