Linux SSH モニタリング

/*******************************************************************************
© 2007-2024 - LogicMonitor, Inc. All rights reserved.
 ******************************************************************************/
import com.santaba.agent.groovy.utils.GroovyScriptHelper as GSH
import com.logicmonitor.mod.Snippets
def azureHost = hostProps.get("auto.network.resolves") == "false" ? hostProps.get("system.azure.privateIpAddress") 
 : null
def loader = GSH.getInstance(GroovySystem.version).getScript("Snippets", Snippets.getLoader())
def remote = loader.load("lm.remote", "0").create(hostProps)
 .withHost(azureHost ?: hostProps.get("system.hostname"))
 .withKey(hostProps.get("ssh.pass") ? "" : hostProps.get("ssh.cert", "~/.ssh/id_rsa"))
 .withTimeout(15000)
// Expected output pattern capturing cgroup name, tasks, CPU, memory, input, output.
// Unless "CPUAccounting=1" and "MemoryAccounting=1" are enabled for the services in question, 
// no resource accounting will be available and the data shown by systemd-cgtop will be incomplete.
def line_pattern = ~/^\/?([^\/]+)\/(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s*$/
def command_output = remote.exec('systemd-cgtop -n1 -b --cpu=percentage')
command_output.eachLine { line ->
 def matcher = line_pattern.matcher(line) ?: [:]
 // Process lines that contain a match except cgroups in user.slice
 if (matcher.size() > 0 && matcher[0][1] != "user.slice" && matcher[0][1] != "docker") {
 // Replace invalid wildvalue characters with underscores
 def wildvalue = matcher[0][2].replaceAll(/[:|\\|\s|=]+/,"_")
 def cgroupPath = matcher[0][1].replaceAll(/[:|\\|\s|=]+/,"_")
 println "${wildvalue}##${wildvalue}######auto.cgroup.path=${cgroupPath}"
 }
}
return 0
Groovy

/*******************************************************************************
© 2007-2024 - LogicMonitor, Inc. All rights reserved.
 ******************************************************************************/
import com.santaba.agent.groovy.utils.GroovyScriptHelper as GSH
import com.logicmonitor.mod.Snippets
def azureHost = hostProps.get("auto.network.resolves") == "false" ? hostProps.get("system.azure.privateIpAddress") 
 : null
def loader = GSH.getInstance(GroovySystem.version).getScript("Snippets", Snippets.getLoader())
def remote = loader.load("lm.remote", "0").create(hostProps)
 .withHost(azureHost ?: hostProps.get("system.hostname"))
 .withKey(hostProps.get("ssh.pass") ? "" : hostProps.get("ssh.cert", "~/.ssh/id_rsa"))
 .withTimeout(15000)
// Expected output pattern capturing cgroup name, tasks, CPU, memory, input, output.
// Unless "CPUAccounting=1" and "MemoryAccounting=1" are enabled for the services in question, 
// no resource accounting will be available and the data shown by systemd-cgtop will be incomplete.
def line_pattern = ~/^\/?([^\/]+)\/(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s*$/
def command_output = remote.exec('systemd-cgtop -n1 -b --cpu=percentage')
command_output.eachLine { line ->
 def matcher = line_pattern.matcher(line) ?: [:]
 // Process lines that contain a match except cgroups in user.slice
 if (matcher.size() > 0 && matcher[0][1] != "user.slice" && matcher[0][1] != "docker") {
 // Replace invalid wildvalue characters with underscores
 def wildvalue = matcher[0][2].replaceAll(/[:|\\|\s|=]+/,"_")
 def cgroupPath = matcher[0][1].replaceAll(/[:|\\|\s|=]+/,"_")
 println "${wildvalue}##${wildvalue}######auto.cgroup.path=${cgroupPath}"
 }
}
return 0
Groovy