configuration Archives - The OpenNMS Group, Inc.

OpenNMS On the Horizon – Horizon 29, Zabbix, Karaf, Twin API, Documentation, Config API, SNMPv3, macOS, Schemas, gRPC, PostgreSQL, SQS, Minion, REST, JavaMail, GeoIP, LLDP, Healthcheck, Geomaps, Vue, featherDS

Since last time, we prepped for Horizon 29 and worked on Zabbix agent support, test fixes, Karaf, the Twin API, documentation, the config management API, SNMPv3 settings, macOS Monterey fixes, schema handling, gRPC, PostgreSQL, SQS, Minion, REST, JavaMail TLS, GeoIP provisioning, Enlinkd LLDP, healthcheck, the web config editor, vue Geomaps, and the new featherDS UI.

By RangerRick|2021-11-08T19:47:47-05:00November 8th, 2021|

OpenNMS On the Horizon – Helm, Minion, Kafka, Karaf, Nephron, Non-Root, Metadata, Newts, Datastax, Vue3

Since last time, we updated Helm, Minion, and detector docs, Kafka event/alarm streams, time-series Karaf utilities, Nephron benchmarking, non-root OpenNMS, JVM startup options, Minion config schema publishing, metadata search support, Newts Datastax support, Vue3 UI prototyping, Minion health check, and Helm.

By RangerRick|2021-06-28T20:37:26-04:00June 28th, 2021|

OpenNMS On the Horizon – Configuration, Poller, minion, Docs, Notifications, Newts, PRIS, Karaf, Selenium, Grafana

Since last time, we worked on configuration management, poller metrics, situations on the Minion, documentation, dependencies, notifications, Newts, Tests, PRIS, Java, Karaf, Selenium monitor, OpenNMS.js and Helm, UI fixes, and a UI refresh.

By RangerRick|2021-05-10T21:24:57-04:00May 10th, 2021|

OpenNMS On the Horizon – Newts, Kafka, BMP, Configuration, Docs, Events, Nephron, UI/UX, ReST, User Validation

In the last week we worked on Newts, Kafka queues, transitioning from OpenBMP, a configuration API, documentation, event definitions, Nephron benchmarking, UI/UX cleanups, ReST improvements, and user validation. Github Project Updates Internals, APIs, and Documentation Dustin fixed an issue with TTL handling in Newts. Dustin's fix for cache priming in [...]

By RangerRick|2021-03-01T19:43:36-05:00March 1st, 2021|

OpenNMS On the Horizon – JDK11, Configuration, BMP, UI/UX, Documentation

In the last week we did more bugfixing, continued to work on JDK11-based builds, a new config API, in-core BMP support, build infrastructure updates, UI/UX cleanups, and tons of documentation tweaks.

By RangerRick|2022-12-03T13:50:38-05:00February 22nd, 2021|

OpenNMS On the Horizon – February 18th, 2020 – Flows, Time-Series, Graph API, Karaf, Helm, SNMPv3, Search, and More!

It's time for OpenNMS On the Horizon! In the last week we worked on flows, the time-series and graph APIs, the Karaf CLI, Helm, SNMPv3, web search, and more! Github Project Updates Internals, APIs, and Documentation Patrick continued his work on a new time-series API. Christian did more work on [...]

By RangerRick|2022-12-02T20:45:09-05:00February 18th, 2020|

Monitor LXC container processes using HostResourceSwRunMonitor

A monitoring solution should always help in bad situations and provide a useful overview of your system health status. Service availability monitors are especially handy to ensure that all services are running on the correct machines. In past, I have run into an problem which was more of an issue [...]

By mfuhrmann|2023-05-15T09:38:02-04:00December 14th, 2017|

Sneak peek IFTTT integration in Horizon 21

People familiar with production lines are familiar with using Stack Lights to indicate the status of a machine. Wouldn't it be cool to have something similar as a status indicator for your IT-Infrastructure? This question is probably ~20 years old and we've ended up with things like the USB Table Traffic Light that you [...]

By mfuhrmann|2019-04-04T23:01:28-04:00October 23rd, 2017|

Monitor your Synology NAS with SNMP

Network Attached Storage devices are very popular in small or medium offices or at home to store and share data. Synology is one of the manufactures who build their devices with SNMP support to provide monitoring and managment capabilities. This makes it very easy to let OpenNMS keep an eye on [...]

By mfuhrmann|2023-01-13T19:51:12-05:00September 13th, 2017|

Load Thresholding

System has high load! Sounds anything but perfect. At least when we are talking about servers. Fortunately, I don't have to explain what load is or how it's defined because there are many explanations on the internet. I found my favorite one on blog.scoutapp.com. Once you read the article, you know [...]

By mfuhrmann|2019-04-04T23:01:28-04:00August 15th, 2017|

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