public int getNumberOfCpus() { try { // NOTE: This will return the number of cores, not the number of sockets. return sigar.getCpuPercList().length; } catch (Exception e) { throw new UnsupportedOperationException("Cannot get number of CPUs from native layer", e); } }
public int getNumberOfCpus() { try { // NOTE: This will return the number of cores, not the number of sockets. return sigar.getCpuPercList().length; } catch (Exception e) { throw new UnsupportedOperationException("Cannot get number of CPUs from native layer", e); } }
CpuPerc[] cpuPercentageList = sigar.getCpuPercList(); if (cpuPercentageList != null && this.cpuIndex < cpuPercentageList.length) { this.cpuPercentage = cpuPercentageList[this.cpuIndex];
CpuPerc[] cpuPercentageList = sigar.getCpuPercList(); if (cpuPercentageList != null && this.cpuIndex < cpuPercentageList.length) { this.cpuPercentage = cpuPercentageList[this.cpuIndex];
cpu = sigarProxy.getCpuPerc(); } else { cpu = sigarProxy.getCpuPercList()[coreID];
cpu = sigarProxy.getCpuPerc(); } else { cpu = sigarProxy.getCpuPercList()[coreID];
/** * {@inheritDoc} */ @Override public void sample(final IMonitoringController monitoringController) throws SigarException { if (!monitoringController.isMonitoringEnabled()) { return; } if (!monitoringController.isProbeActivated(SignatureFactory.createCPUSignature())) { return; } final CpuPerc[] cpus = this.sigar.getCpuPercList(); final ITimeSource timesource = monitoringController.getTimeSource(); for (int i = 0; i < cpus.length; i++) { if (monitoringController.isProbeActivated(SignatureFactory.createCPUSignature(i))) { final CpuPerc curCPU = cpus[i]; // final double combinedUtilization = curCPU.getCombined(); final CPUUtilizationRecord r = new CPUUtilizationRecord(timesource.getTime(), monitoringController.getHostname(), Integer.toString(i), curCPU.getUser(), curCPU.getSys(), curCPU.getWait(), curCPU.getNice(), curCPU.getIrq(), curCPU.getCombined(), curCPU.getIdle()); monitoringController.newMonitoringRecord(r); // CPUsDetailedPercSampler.log.info("Sigar utilization: " + combinedUtilization + "; " + " Record: " + r); } } } }
/** * {@inheritDoc} */ @Override public void sample(final IMonitoringController monitoringController) throws SigarException { if (!monitoringController.isMonitoringEnabled()) { return; } if (!monitoringController.isProbeActivated(SignatureFactory.createCPUSignature())) { return; } final CpuPerc[] cpus = this.sigar.getCpuPercList(); final ITimeSource timesource = monitoringController.getTimeSource(); for (int i = 0; i < cpus.length; i++) { if (monitoringController.isProbeActivated(SignatureFactory.createCPUSignature(i))) { final CpuPerc curCPU = cpus[i]; final double combinedUtilization = curCPU.getCombined(); final ResourceUtilizationRecord r = new ResourceUtilizationRecord(timesource.getTime(), monitoringController.getHostname(), CPU_RESOURCE_NAME_PREFIX + i, combinedUtilization); monitoringController.newMonitoringRecord(r); // CPUsCombinedPercSampler.log.info("Sigar utilization: " + combinedUtilization + "; " + " Record: " + r); } } } }
/** * {@inheritDoc} */ @Override public void sample(final IMonitoringController monitoringController) throws SigarException { if (!monitoringController.isMonitoringEnabled()) { return; } if (!monitoringController.isProbeActivated(SignatureFactory.createCPUSignature())) { return; } final CpuPerc[] cpus = this.sigar.getCpuPercList(); final ITimeSource timesource = monitoringController.getTimeSource(); for (int i = 0; i < cpus.length; i++) { if (monitoringController.isProbeActivated(SignatureFactory.createCPUSignature(i))) { final CpuPerc curCPU = cpus[i]; final double combinedUtilization = curCPU.getCombined(); final ResourceUtilizationRecord r = new ResourceUtilizationRecord(timesource.getTime(), monitoringController.getHostname(), CPU_RESOURCE_NAME_PREFIX + i, combinedUtilization); monitoringController.newMonitoringRecord(r); // CPUsCombinedPercSampler.log.info("Sigar utilization: " + combinedUtilization + "; " + " Record: " + r); } } } }
/** * {@inheritDoc} */ @Override public void sample(final IMonitoringController monitoringController) throws SigarException { if (!monitoringController.isMonitoringEnabled()) { return; } if (!monitoringController.isProbeActivated(SignatureFactory.createCPUSignature())) { return; } final CpuPerc[] cpus = this.sigar.getCpuPercList(); final ITimeSource timesource = monitoringController.getTimeSource(); for (int i = 0; i < cpus.length; i++) { if (monitoringController.isProbeActivated(SignatureFactory.createCPUSignature(i))) { final CpuPerc curCPU = cpus[i]; // final double combinedUtilization = curCPU.getCombined(); final CPUUtilizationRecord r = new CPUUtilizationRecord(timesource.getTime(), monitoringController.getHostname(), Integer.toString(i), curCPU.getUser(), curCPU.getSys(), curCPU.getWait(), curCPU.getNice(), curCPU.getIrq(), curCPU.getCombined(), curCPU.getIdle()); monitoringController.newMonitoringRecord(r); // CPUsDetailedPercSampler.log.info("Sigar utilization: " + combinedUtilization + "; " + " Record: " + r); } } } }