C++ (Cpp) bridge_get_memory_usage Beispiele

Beispiel #1

Datei: ovs-vswitchd.c Projekt: GalSagie/ovs

int
main(int argc, char *argv[])
{
    char *unixctl_path = NULL;
    struct unixctl_server *unixctl;
    char *remote;
    bool exiting;
    int retval;

    set_program_name(argv[0]);
    retval = dpdk_init(argc,argv);
    argc -= retval;
    argv += retval;

    ovs_cmdl_proctitle_init(argc, argv);
    service_start(&argc, &argv);
    remote = parse_options(argc, argv, &unixctl_path);
    fatal_ignore_sigpipe();
    ovsrec_init();

    daemonize_start();

    if (want_mlockall) {
#ifdef HAVE_MLOCKALL
        if (mlockall(MCL_CURRENT | MCL_FUTURE)) {
            VLOG_ERR("mlockall failed: %s", ovs_strerror(errno));
        }
#else
        VLOG_ERR("mlockall not supported on this system");
#endif
    }

    retval = unixctl_server_create(unixctl_path, &unixctl);
    if (retval) {
        exit(EXIT_FAILURE);
    }
    unixctl_command_register("exit", "", 0, 0, ovs_vswitchd_exit, &exiting);

    bridge_init(remote);
    free(remote);

    exiting = false;
    while (!exiting) {
        memory_run();
        if (memory_should_report()) {
            struct simap usage;

            simap_init(&usage);
            bridge_get_memory_usage(&usage);
            memory_report(&usage);
            simap_destroy(&usage);
        }
        bridge_run();
        unixctl_server_run(unixctl);
        netdev_run();

        memory_wait();
        bridge_wait();
        unixctl_server_wait(unixctl);
        netdev_wait();
        if (exiting) {
            poll_immediate_wake();
        }
        poll_block();
        if (should_service_stop()) {
            exiting = true;
        }
    }
    bridge_exit();
    unixctl_server_destroy(unixctl);
    service_stop();

    return 0;
}

Beispiel #2

Datei: ovs-vswitchd.c Projekt: yamt/openvswitch

int
main(int argc, char *argv[])
{
    char *unixctl_path = NULL;
    struct unixctl_server *unixctl;
    struct signal *sighup;
    char *remote;
    bool exiting;
    int retval;

    proctitle_init(argc, argv);
    set_program_name(argv[0]);
    stress_init_command();
    remote = parse_options(argc, argv, &unixctl_path);
    signal(SIGPIPE, SIG_IGN);
    sighup = signal_register(SIGHUP);
    process_init();
    ovsrec_init();

    daemonize_start();

    if (want_mlockall) {
#ifdef HAVE_MLOCKALL
        if (mlockall(MCL_CURRENT | MCL_FUTURE)) {
            VLOG_ERR("mlockall failed: %s", ovs_strerror(errno));
        }
#else
        VLOG_ERR("mlockall not supported on this system");
#endif
    }

    worker_start();

    retval = unixctl_server_create(unixctl_path, &unixctl);
    if (retval) {
        exit(EXIT_FAILURE);
    }
    unixctl_command_register("exit", "", 0, 0, ovs_vswitchd_exit, &exiting);

    bridge_init(remote);
    free(remote);

    exiting = false;
    while (!exiting) {
        worker_run();
        if (signal_poll(sighup)) {
            vlog_reopen_log_file();
        }
        memory_run();
        if (memory_should_report()) {
            struct simap usage;

            simap_init(&usage);
            bridge_get_memory_usage(&usage);
            memory_report(&usage);
            simap_destroy(&usage);
        }
        bridge_run_fast();
        bridge_run();
        bridge_run_fast();
        unixctl_server_run(unixctl);
        netdev_run();

        worker_wait();
        signal_wait(sighup);
        memory_wait();
        bridge_wait();
        unixctl_server_wait(unixctl);
        netdev_wait();
        if (exiting) {
            poll_immediate_wake();
        }
        poll_block();
    }
    bridge_exit();
    unixctl_server_destroy(unixctl);

    return 0;
}