os.Exit(1)
		}
		fmt.Fprintf(os.Stderr, "%d: started %d: %v\n", pid, cmd.Process.Pid, cmd)
		go cmd.Wait() // Release resources if cmd happens not to outlive this process.
	}

	if *exitOnInterrupt {
		c := make(chan os.Signal, 1)
		signal.Notify(c, os.Interrupt)
		go func() {
			sig := <-c
			fmt.Fprintf(os.Stderr, "%d: received %v\n", pid, sig)
			os.Exit(0)
		}()
	} else {

        );
    }

    @Provides
    protected DaemonLogFile createDaemonLogFile(DaemonContext daemonContext, DaemonDir daemonDir) {
        final Long pid = daemonContext.getPid();
        String fileName = "daemon-" + (pid == null ? UUID.randomUUID() : pid) + ".out.log";
        return new DaemonLogFile(new File(daemonDir.getVersionedDir(), fileName));
    }

    @Provides

	}
	if runtime.GOARCH == "wasm" {
		t.Skip("Signals send + notify not fully supported om wasm port")
	}

	c := make(chan os.Signal, 1)
	signal.Notify(c, os.Interrupt)
	defer signal.Stop(c)

	p := &os.Process{Pid: os.Getpid()}
	if err := p.Signal(os.Interrupt); err != nil {
		t.Fatalf("Signal got err %v, want nil", err)
	}

	// Verify we actually received the signal.
	select {
	case <-time.After(1 * time.Second):

| `minio_system_process_io_rchar_bytes`              | `counter` | Total bytes read by the process from the underlying storage system including cache, /proc/[pid]/io rchar       | `server` |
| `minio_system_process_io_read_bytes`               | `counter` | Total bytes read by the process from the underlying storage system, /proc/[pid]/io read_bytes                  | `server` |

| `minio_node_io_read_bytes`                 | Total bytes read by the process from the underlying storage system, /proc/[pid]/io read_bytes.                  |
| `minio_node_io_wchar_bytes`                | Total bytes written by the process to the underlying storage system including page cache, /proc/[pid]/io wchar. |

        logDir.mkdirs()
        def log = new File(logDir, "daemon-fake.log")
        log << "DefaultDaemonContext[uid=0000,javaHome=javaHome,javaVersion=11,daemonRegistryDir=daemonRegistryDir,pid=-9999,idleTimeout=120000,daemonOpts=daemonOpts]\n"
        log << exceptionInDaemon
    }

    Regex       ^\<(?<pri>[0-9]+)\>(?<time>[^ ]* {1,2}[^ ]* [^ ]*) (?<host>[^ ]*) (?<ident>[a-zA-Z0-9_\/\.\-]*)(?:\[(?<pid>[0-9]+)\])?(?:[^\:]*\:)? *(?<message>.*)$
    Time_Key    time
    Time_Format %b %d %H:%M:%S

[PARSER]
    Name        glog
    Format      regex
    Regex       ^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source_file>[^ \]]+)\:(?<source_line>\d+)\]\s(?<message>.*)$
    Time_Key    time

                return addressFactory.communicationAddresses
            }
        })
        def fileLockManager = new DefaultFileLockManager(new ProcessMetaDataProvider() {
            String getProcessIdentifier() { return "pid" }
            String getProcessDisplayName() { return "process" }
        }, receivingFileLockContentionHandler)
        receivingSocket = receivingFileLockContentionHandler.communicator.socket

      if [[ process_count_left -eq 0 || "${instance}" == "${instances[-1]}" ]]; then
        # Wait for each of the parallel node upgrades to finish.
        for pid in "${pids[@]}"; do
          wait "$pid"
          ret_code_sum=$(( ret_code_sum + $? ))
        done
        # Return even if at least one of the node upgrades failed.
        if [[ ${ret_code_sum} != 0 ]]; then

		Type:      counterMetric,
	}
}

func getMinioProcessIOReadBytesMD() MetricDescription {
	return MetricDescription{
		Namespace: nodeMetricNamespace,
		Subsystem: ioSubsystem,
		Name:      readBytes,
		Help:      "Total bytes read by the process from the underlying storage system, /proc/[pid]/io read_bytes",
		Type:      counterMetric,
	}