Grafana Loki vs syslog-ng comparison

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Executive Summary

We performed a comparison between Grafana Loki and syslog-ng based on real PeerSpot user reviews.

Find out in this report how the two Log Management solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed Grafana Loki vs. syslog-ng Report (Updated: April 2024).
768,857 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"The effectiveness of filters is pivotal for optimizing the search process and extracting the specific information we need from the extensive log data.""The tool can be used in multi-cluster environments.""The most valuable features of the solution stem from the fact that it is an open-source tool that is stable and flexible.""Loki also utilizes the same service discovery mechanism as used by Prometheus. So, whatever labeled metadata you see in Prometheus, you have the exact same metadata in the Loki system. Given this level of intricacy and the attempt to address these challenges, I firmly believe that Loki deserves praise for the work.""The most valuable feature of the solution is the tool's GUI. The solution's GUI is very user-friendly.""The solution's stability has never been a problem. Stability-wise, I rate the solution a nine to ten out of ten.""The most valuable feature of Grafana Loki is the dashboards which are really simple to create.""We are using Grafana Loki as a database for real-time metrics."

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"The ability to extract and store the logs is the most valuable feature of syslog-ng.""Syslog-ng provides easy access to all my logs. It helps me show managers and other clients precisely where an incident occurred. I also like it because you can integrate syslog-ng with multiple solutions to allow real-time monitoring.""Syslog-ng has built-in features that we can use to create alerts for a SIEM solution. It isn't a true SIEM solution, but it's sufficient for the time being.""Syslog-ng has a separate config file in addition to the core configuration.""For us, the most valuable feature is the use of compound search for searching logs at a specific time, by a specific user, or specific behavior."

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Cons
"In Grafana Loki, the creation of metrics is not so easy, making it an area that could be made easier.""The solution's scalability depends on the team managing the Grafana instance.""My main concern is the recommended production-grade setup. They suggest using tools like Tanka or Jsonnet. They should simplify the process to increase adoption.""The Docker container partition feature needs improvement as they do not reuse the space and goes into a pending state.""The solution has shortcomings regarding security monitoring-oriented features that need improvement.""Visualization-wise, Grafana Loki's dashboard looks a little outdated compared to other open-source visualization tools like Chronograf.""The correlation of requests is not simple in Grafana Loki and can be improved.""There is a need for some change in the alerting types of the product. In short, a few changes in the alert area are needed due to minor shortcomings."

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"Syslog-ng has built-in features that we can use to create alerts for a SIEM solution. It isn't a true SIEM solution, but it's sufficient for the time being.""It's hard to find people who know how to use syslog-ng. I often find problems with configurations, and solutions aren't integrated correctly with syslog-ng. For example, there might be data with extra decimals, or the collector agents are incorrectly named. It isn't a problem with the solution; it's a lack of professionals.""There is always the potential for additional integration and protocol extensions.""The filtering has room for improvement.""There is room for improvement in terms of observability."

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Pricing and Cost Advice
  • "You can use the free version of Grafana Loki on-premises."
  • "My company doesn't need to pay for the licensing cost of the solution."
  • "We use a free version."
  • "The pricing structure varies based on the number of users; there might be specific taxes to pay for it."
  • "The solution is open source."
  • "I use the solution's open-source version. Grafana Loki is a completely free solution for me."
  • "I use the open-source version of the product."
  • "Grafana Loki is a free, open-source solution."
  • More Grafana Loki Pricing and Cost Advice →

  • "Syslog-ng is a free open-source solution."
  • "Syslog-ng is open-source."
  • More syslog-ng Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:We are using Grafana Loki as a database for real-time metrics.
    Top Answer:Since we are using the open-source version of Grafana Loki, we are not paying anything for the solution.
    Top Answer:There are a few features in the solution's enterprise version that are not given in the normal basic version. Visualization-wise, Grafana Loki's dashboard looks a little outdated compared to other… more »
    Top Answer:For us, the most valuable feature is the use of compound search for searching logs at a specific time, by a specific user, or specific behavior.
    Top Answer:The pricing is in the middle. I would rate the pricing a six out of ten, with one being expensive and ten being cheap.
    Top Answer:There is room for improvement in terms of observability. Additionally, a possible new feature could be Kafka integration.
    Ranking
    14th
    out of 95 in Log Management
    Views
    2,840
    Comparisons
    2,462
    Reviews
    12
    Average Words per Review
    518
    Rating
    8.1
    17th
    out of 95 in Log Management
    Views
    4,265
    Comparisons
    3,428
    Reviews
    5
    Average Words per Review
    378
    Rating
    8.6
    Comparisons
    Learn More
    Overview

    Grafana Loki is a powerful log aggregation and analysis tool designed for cloud-native environments. Its primary use case is to collect, store, and search logs efficiently, enabling organizations to gain valuable insights from their log data.

    The most valuable functionality of Loki is its ability to scale horizontally, making it suitable for high-volume log data. It achieves this by utilizing a unique indexing approach called "Promtail," which efficiently indexes logs and allows for fast searching and filtering. Loki also supports log streaming in real-time, ensuring that organizations can monitor and analyze logs as they are generated.

    By centralizing logs in a single location, Loki simplifies log management and troubleshooting processes. It provides a unified view of logs from various sources, making it easier to identify and resolve issues quickly. With its powerful query language, organizations can extract meaningful information from logs, enabling them to gain insights into system performance, identify anomalies, and detect potential security threats.

    Loki's integration with Grafana, a popular open-source visualization tool, allows users to create rich dashboards and visualizations based on log data. This combination enhances the observability of systems and applications, enabling organizations to make data-driven decisions and improve overall operational efficiency.

    Optimizing SIEM
    syslog-ng is the log management solution that improves the performance of your SIEM solution by reducing the amount and improving the quality of data feeding your SIEM.

    Rapid search and troubleshooting
    With syslog-ng Store Box, you can find the answer. Search billions of logs in seconds using full text queries with Boolean operators to pinpoint critical logs.

    Meeting compliance requirements
    syslog-ng Store Box provides secure, tamper-proof storage and custom reporting to demonstrate compliance.

    Big data ingestion
    syslog-ng can deliver data from a wide variety of sources to Hadoop, Elasticsearch, MongoDB, and Kafka as well as many others.

    Universal log collection and routing
    syslog-ng flexibly routes log data from X sources to Y destinations. Instead of deploying multiple agents on hosts, organizations can unify their log data collection and management.

    Secure data archive
    syslog-ng Store Box provides automated archiving, tamper-proof encrypted storage, granular access controls to protect log data. The largest appliance can store up to 10TB of raw logs.

    Sample Customers
    Information Not Available
    Tecnocom, University of Victoria, University of Exeter, Datapath
    Top Industries
    VISITORS READING REVIEWS
    Computer Software Company20%
    Manufacturing Company11%
    Comms Service Provider9%
    Financial Services Firm7%
    VISITORS READING REVIEWS
    Computer Software Company14%
    Government13%
    Financial Services Firm9%
    Comms Service Provider7%
    Company Size
    REVIEWERS
    Small Business25%
    Midsize Enterprise58%
    Large Enterprise17%
    VISITORS READING REVIEWS
    Small Business31%
    Midsize Enterprise18%
    Large Enterprise51%
    VISITORS READING REVIEWS
    Small Business26%
    Midsize Enterprise15%
    Large Enterprise59%
    Buyer's Guide
    Grafana Loki vs. syslog-ng
    April 2024
    Find out what your peers are saying about Grafana Loki vs. syslog-ng and other solutions. Updated: April 2024.
    768,857 professionals have used our research since 2012.

    Grafana Loki is ranked 14th in Log Management with 12 reviews while syslog-ng is ranked 17th in Log Management with 5 reviews. Grafana Loki is rated 8.0, while syslog-ng is rated 8.6. The top reviewer of Grafana Loki writes "Effective for Logging, recovery from node failures is fast and single UI supports metrics, logs, and even tracing". On the other hand, the top reviewer of syslog-ng writes "It's a user-friendly open-source solution that can replace or augment a commercial product in some cases". Grafana Loki is most compared with Graylog, Wazuh, Splunk Enterprise Security, Fortinet FortiAnalyzer and Datadog, whereas syslog-ng is most compared with SolarWinds Kiwi Syslog Server, Graylog, Logstash, Elastic Security and Fortinet FortiAnalyzer. See our Grafana Loki vs. syslog-ng report.

    See our list of best Log Management vendors.

    We monitor all Log Management 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.