Rsyslog server - Unlimited Connections
Log analysis software
DevSecOps software
- Features
- Ease of use
- Ease of management
- Quality of support
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What is Rsyslog server - Unlimited Connections
Rsyslog server is a syslog-compatible log collection and forwarding server based on the rsyslog project, commonly deployed to centralize logs from servers, network devices, and applications. It is used by IT operations, security, and platform teams to ingest, route, and store high-volume log streams over TCP/UDP/TLS. The “Unlimited Connections” positioning typically refers to licensing/packaging for concurrent client connections rather than a functional change to the underlying rsyslog engine. It focuses on reliable log transport, filtering, and routing rather than providing a full analytics and visualization stack by itself.
Standards-based log ingestion
It supports common syslog formats and transports (UDP, TCP, and TLS), which helps consolidate logs from heterogeneous infrastructure. This makes it suitable for environments with many device types and operating systems. It can act as a central syslog endpoint and forwarder to downstream storage or analysis systems.
Flexible routing and filtering
Rsyslog provides rule-based processing to filter, transform, and route messages to different destinations. Teams can separate security, application, and infrastructure logs into different files, databases, or forwarding targets. This flexibility is useful for building log pipelines and enforcing retention or segregation requirements.
High-throughput, reliable delivery
The rsyslog engine is designed for high-volume logging with features such as disk-assisted queues and backpressure handling. These mechanisms help reduce data loss during downstream outages or spikes. It can be deployed on commodity Linux servers and tuned for performance and durability.
Limited built-in analytics
On its own, rsyslog focuses on collection and transport rather than search, dashboards, alerting, and anomaly detection. Organizations typically need additional components for indexing, visualization, and detection workflows. This can increase overall solution complexity compared with integrated observability platforms.
Operational tuning required
Achieving reliable performance at scale often requires careful configuration of queues, disk usage, parsing rules, and TLS settings. Misconfiguration can lead to dropped messages, latency, or excessive resource consumption. Ongoing maintenance is usually needed as log volume and sources change.
Licensing term can be unclear
“Unlimited Connections” is not a standard rsyslog feature name and may reflect a third-party distribution, appliance, or support/license bundle. Buyers may need to validate what is actually included (support SLAs, updates, packaging, limits on throughput/storage). This can complicate vendor comparison and procurement if the seller is not the upstream project.
Plan & Pricing
Pricing model: Pay-as-you-go Free tier/trial: 7-day free trial (vendor-provided via AWS Marketplace). Vendor states AWS Free Tier eligibility may apply for eligible AWS accounts but no permanent free product tier is offered by the vendor. Example costs (vendor AWS Marketplace listing, hourly):
- t3a.micro – $0.289 per hour
- t3.micro – $0.299 per hour
- t2.micro – $0.399 per hour
- t3.small – $0.599 per hour
- t3a.small – $0.579 per hour
- t2.small – $0.799 per hour
- t2.large – $3.299 per hour
- t3.xlarge – $4.799 per hour
- t2.xlarge – $6.599 per hour
- t3a.2xlarge – $9.249 per hour
Notes: Pricing shown on the vendor's official product page points buyers to the AWS Marketplace subscription (vendor listing). The vendor charges are usage-based (hourly); additional AWS infrastructure costs may apply and the vendor recommends using the AWS Pricing Calculator. Vendor refund policy: full refund if subscription cancelled within first 7 days; no refunds after that period (per vendor marketplace listing).
