LinuxNewProcesses DataSource -- Auto discovery and key off of HOST-RESOURCES-MIB::hrSWRunName | Product Discussions

Keimond · 2023-05-05T22:44:33Z

Hello all!I just wanted to share my edits. I never could get LinuxNewProcesses to work for my needs.. but we really wanted it to also have auto discovery and automatically add a list of toolsets that we have deployed across the board.I did this LONG ago and my wildvalue was the PID… but that’s dangerous and I ended up creating thousands of entries in the LM database because my processes (thousands of them) were always changing. . . .this takes a different approach and keys off of the process name.#1 You just need to have a property defined with a comma separated list These names need to be from “HOST-RESOURCES-MIB::hrSWRunName”#2 My polling is every minute but don’t alert unless it’s been down for an hour… for my scenario, I do this on purpose because some of my applications run for about 5 minutes and then aren’t kicked off again for another 10… so adjust as needed :)The status is under a security review right now.. I’ll post the lmLocator if it makes it!Otherwise here’s the autodiscovery.. the collection script wont’ work and you’ll have to modify it import com.santaba.agent.groovyapi.snmp.Snmp; def OID_NAME = ".1.3.6.1.2.1.25.4.2.1.2"; def host = hostProps.get("system.hostname"); def services = hostProps.get("linux.services").split(','); Map<String, String> result = Snmp.walkAsMap(host, OID_NAME, null) result.forEach({ index,value->index = index; value = value; for (service in services) { if (value ==~ /${service}/) { def CMD_OID = ".1.3.6.1.2.1.25.4.2.1.4." + index; def service_cmd = Snmp.get(host, CMD_OID); def desc = index + " | " + service_cmd; out.println value + "##" + value + "##" + desc } } })Script: Line 89: if ("${name}" == "${processPath}") {

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LinuxNewProcesses DataSource -- Auto discovery and key off of HOST-RESOURCES-MIB::hrSWRunName | Product Discussions | LogicMonitor Community