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."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."
"I appreciate the capability to process logs from microservices and seamlessly integrate them into Grafana."
"The most valuable features of the solution stem from the fact that it is an open-source tool that is stable and flexible."
"The log collection feature is good and the solution is easily understandable. v"
"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 feature is the capability to set up alerts, which becomes necessary when we need to receive notifications for specific events."
"The solution's stability has never been a problem. Stability-wise, I rate the solution a nine to ten out of ten."
"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."
"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."
"The ability to extract and store the logs is the most valuable feature of syslog-ng."
"Syslog-ng has a separate config file in addition to the core configuration."
"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."
"We encountered certain limitations when it came to alerting, particularly when dealing with specific data sources."
"The product must improve its UI."
"The Docker container partition feature needs improvement as they do not reuse the space and goes into a pending state."
"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."
"The solution has shortcomings regarding security monitoring-oriented features that need improvement."
"We had a well-structured dashboard with a functional query. However, an issue arose when the Kubernetes pod restarted. The statistics from our Grafana query would reset, dropping to zero and starting anew. This was particularly noticeable with linear graphs, which are expected to show consistent growth."
"Visualization-wise, Grafana Loki's dashboard looks a little outdated compared to other open-source visualization tools like Chronograf."
"The solution's scalability depends on the team managing the Grafana instance."
"There is always the potential for additional integration and protocol extensions."
"There is room for improvement in terms of observability."
"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."
"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."
"The filtering has room for improvement."
Grafana Loki is ranked 13th in Log Management with 12 reviews while syslog-ng is ranked 18th 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.
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