I upgraded my Axigen deployment from the X3 to X4 containers which required some changes, and there’s still some issues.
The team at Axigen has resolved one of them (TNEF Loading) but we’re still having some SpamAssassin issues.
Forum thread over at Axigen.
Massive kudos to the Greenbone team for standing up a proper set of containers for the Greenbone vulnerability scanner.
We’re running it and so far it has performed flawlessly.
Well it’s the holidays and as such there’s a million other little projects that have been obstructing hobby jobs and tinkering so here’s a couple of the things we’ve been working on.
First, we made snow out of a few parts from the hardware store, the big air compressor and a pressure washer:
We had to get our Christmas lights hung up;
Then we had to fix an outlet on the front of the house where we connect the Christmas lights as it had gone flaky
And finally we did actually get to work on the RV a bit and replace the door lock:
So this is an issue on this house that has been around since we bought the house and frankly I should have fixed it a long time ago but, here we are… one of those low items on the list as it only presents an issue every year or so and the duration it takes to resolve it is significantly less than a permanent fix.. At any rate, I made a video so that people can understand that if you add a garbage disposal, take care in understanding your drain elevations so you know to either expect this issue or, far preferably; avoid it.
With the release of OpenNMS 30, we found that the PagerDuty plugin was broken.
Issue #9 was opened on Jul 20 to address the error:
Error executing command: Unable to resolve root: missing requirement [root] osgi.identity; osgi.identity=opennms-plugins-pagerduty; type=karaf.feature; version="[0.1.3,0.1.3]"; filter:="(&(osgi.identity=opennms-plugins-pagerduty)(type=karaf.feature)(version>=0.1.3)(version<=0.1.3))" [caused by: Unable to resolve opennms-plugins-pagerduty/0.1.3: missing requirement [opennms-plugins-pagerduty/0.1.3] osgi.identity; osgi.identity=org.opennms.plugins.pagerduty-plugin; type=osgi.bundle; version="[0.1.3,0.1.3]"; resolution:=mandatory [caused by: Unable to resolve org.opennms.plugins.pagerduty-plugin/0.1.3: missing requirement [org.opennms.plugins.pagerduty-plugin/0.1.3] osgi.wiring.package; filter:="(&(osgi.wiring.package=org.opennms.integration.api.v1.alarms)(version>=0.5.0)(!(version>=1.0.0)))"]]
The devs did update the master tree a few weeks ago to accommodate the changes for OpenNMS 30, however it still does not build. I have forked the project and made one small change and it compiles and works.
We noticed that our larger hosts, specifically PoP routers with thousands of interfaces were having intermittent resource graphing. This seemed strange since we have a Scylla backend we are using with NewTS that has gobs of resources. The Horizon server is also fine resource wise, well as it turns out, implementing the REDIS cache for OpenNMS/Horizon makes a world of difference.
In our case we went from ~3600/sec queries against the Scylla cluster to ~450/sec and all graphing gaps went away. Also viewing resource graphs got faster. It would appear that the internal Cache in Horizon may just not be powerful enough and is not very efficient when compared to REDIS.
