Esempio n. 1
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def config_show(argv):
    print("Cluster Name: %s" % utils.getClusterName())
    status.nodes_status(["config"])
    print()
    config_show_cib()
    if (
        utils.hasCorosyncConf()
        and
        (
            utils.is_rhel6()
            or
            (not utils.usefile and "--corosync_conf" not in utils.pcs_options)
        )
    ):
        # with corosync 1 and cman, uid gid is part of cluster.conf file
        # with corosync 2, uid gid is in a separate directory
        cluster.cluster_uidgid([], True)
    if (
        "--corosync_conf" in utils.pcs_options
        or
        (not utils.is_rhel6() and utils.hasCorosyncConf())
    ):
        print()
        print("Quorum:")
        try:
            config = lib_quorum.get_config(utils.get_lib_env())
            print("\n".join(indent(quorum.quorum_config_to_str(config))))
        except LibraryError as e:
            utils.process_library_reports(e.args)
Esempio n. 2
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File: config.py Progetto: ldming/pcs
def config_show(lib, argv, modifiers):
    """
    Options:
      * -f - CIB file, when getting cluster name on remote node (corosync.conf
        doesn't exist)
      * --corosync_conf - corosync.conf file
    """
    modifiers.ensure_only_supported("-f", "--corosync_conf")
    if argv:
        raise CmdLineInputError()
    print("Cluster Name: %s" % utils.getClusterName())
    status.nodes_status(lib, ["config"], modifiers.get_subset("-f"))
    print()
    print("\n".join(_config_show_cib_lines(lib)))
    if (utils.hasCorosyncConf() and not modifiers.is_specified("-f")
            and not modifiers.is_specified("--corosync_conf")):
        cluster.cluster_uidgid(lib, [],
                               modifiers.get_subset(),
                               silent_list=True)
    if modifiers.is_specified("--corosync_conf") or utils.hasCorosyncConf():
        print()
        print("Quorum:")
        try:
            config = lib_quorum.get_config(utils.get_lib_env())
            print("\n".join(indent(quorum.quorum_config_to_str(config))))
        except LibraryError as e:
            process_library_reports(e.args)
Esempio n. 3
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def full_status():
    if "--hide-inactive" in utils.pcs_options and "--full" in utils.pcs_options:
        utils.err("you cannot specify both --hide-inactive and --full")

    monitor_command = ["crm_mon", "--one-shot"]
    if "--hide-inactive" not in utils.pcs_options:
        monitor_command.append('--inactive')
    if "--full" in utils.pcs_options:
        monitor_command.extend(
            ["--show-detail", "--show-node-attributes", "--failcounts"])

    output, retval = utils.run(monitor_command)

    if (retval != 0):
        utils.err("cluster is not currently running on this node")

    if not utils.usefile or "--corosync_conf" in utils.pcs_options:
        cluster_name = utils.getClusterName()
        print("Cluster name: %s" % cluster_name)

    status_stonith_check()

    if (not utils.usefile and not utils.is_rhel6()
            and utils.corosyncPacemakerNodeCheck()):
        print(
            "WARNING: corosync and pacemaker node names do not match (IPs used in setup?)"
        )

    print(output)

    if not utils.usefile:
        if "--full" in utils.pcs_options and utils.hasCorosyncConf():
            print_pcsd_daemon_status()
            print()
        utils.serviceStatus("  ")
Esempio n. 4
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def config_show(argv):
    print("Cluster Name: %s" % utils.getClusterName())
    status.nodes_status(["config"])
    print()
    config_show_cib()
    if (
        utils.hasCorosyncConf()
        and
        (
            utils.is_rhel6()
            or
            (not utils.usefile and "--corosync_conf" not in utils.pcs_options)
        )
    ):
        # with corosync 1 and cman, uid gid is part of cluster.conf file
        # with corosync 2, uid gid is in a separate directory
        cluster.cluster_uidgid([], True)
    if (
        "--corosync_conf" in utils.pcs_options
        or
        (not utils.is_rhel6() and utils.hasCorosyncConf())
    ):
        print()
        print("Quorum:")
        try:
            config = lib_quorum.get_config(utils.get_lib_env())
            print("\n".join(indent(quorum.quorum_config_to_str(config))))
        except LibraryError as e:
            utils.process_library_reports(e.args)
Esempio n. 5
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def full_status():
    if "--hide-inactive" in utils.pcs_options and "--full" in utils.pcs_options:
        utils.err("you cannot specify both --hide-inactive and --full")

    monitor_command = ["crm_mon", "--one-shot"]
    if "--hide-inactive" not in utils.pcs_options:
        monitor_command.append('--inactive')
    if "--full" in utils.pcs_options:
        monitor_command.extend(
            ["--show-detail", "--show-node-attributes", "--failcounts"]
        )

    output, retval = utils.run(monitor_command)

    if (retval != 0):
        utils.err("cluster is not currently running on this node")

    if not utils.usefile or "--corosync_conf" in utils.pcs_options:
        cluster_name = utils.getClusterName()
        print("Cluster name: %s" % cluster_name)

    if utils.stonithCheck():
        print("WARNING: no stonith devices and stonith-enabled is not false")

    if not utils.is_rhel6() and utils.corosyncPacemakerNodeCheck():
        print("WARNING: corosync and pacemaker node names do not match (IPs used in setup?)")

    print(output)

    if not utils.usefile:
        if  "--full" in utils.pcs_options:
            print_pcsd_daemon_status()
            print()
        utils.serviceStatus("  ")
Esempio n. 6
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def config_show(argv):
    print("Cluster Name: %s" % utils.getClusterName())
    status.nodes_status(["config"])
    print()
    config_show_cib()
    cluster.cluster_uidgid([], True)
    if "--corosync_conf" in utils.pcs_options or not utils.is_rhel6():
        print()
        print("Quorum:")
        try:
            config = lib_quorum.get_config(utils.get_lib_env())
            print("\n".join(indent(quorum.quorum_config_to_str(config))))
        except LibraryError as e:
            utils.process_library_reports(e.args)
Esempio n. 7
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def full_status():
    if "--hide-inactive" in utils.pcs_options and "--full" in utils.pcs_options:
        utils.err("you cannot specify both --hide-inactive and --full")

    monitor_command = ["crm_mon", "--one-shot"]
    if "--hide-inactive" not in utils.pcs_options:
        monitor_command.append('--inactive')
    if "--full" in utils.pcs_options:
        monitor_command.extend(
            ["--show-detail", "--show-node-attributes", "--failcounts"])

    output, retval = utils.run(monitor_command)

    if (retval != 0):
        utils.err("cluster is not currently running on this node")

    if not utils.usefile or "--corosync_conf" in utils.pcs_options:
        cluster_name = utils.getClusterName()
        print("Cluster name: %s" % cluster_name)

    status_stonith_check()

    print(output)

    if "--full" in utils.pcs_options:
        tickets, retval = utils.run(["crm_ticket", "-L"])
        if retval != 0:
            print("WARNING: Unable to get information about tickets")
            print()
        elif tickets:
            print("Tickets:")
            print("\n".join(indent(tickets.split("\n"))))

    if not utils.usefile:
        if "--full" in utils.pcs_options and utils.hasCorosyncConf():
            print_pcsd_daemon_status()
            print()
        utils.serviceStatus("  ")
Esempio n. 8
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def config_show(lib, argv, modifiers):
    """
    Options:
      * -f - CIB file, when getting cluster name on remote node (corosync.conf
        doesn't exist)
      * --corosync_conf - corosync.conf file
    """
    modifiers.ensure_only_supported("-f", "--corosync_conf")
    if argv:
        raise CmdLineInputError()
    print("Cluster Name: %s" % utils.getClusterName())
    status.nodes_status(lib, ["config"], modifiers.get_subset("-f"))
    print()
    print("\n".join(_config_show_cib_lines(lib)))
    if (
        utils.hasCorosyncConf()
        and
        not modifiers.is_specified("-f")
        and
        not modifiers.is_specified("--corosync_conf")
    ):
        cluster.cluster_uidgid(
            lib, [], modifiers.get_subset(), silent_list=True
        )
    if (
        modifiers.is_specified("--corosync_conf")
        or
        utils.hasCorosyncConf()
    ):
        print()
        print("Quorum:")
        try:
            config = lib_quorum.get_config(utils.get_lib_env())
            print("\n".join(indent(quorum.quorum_config_to_str(config))))
        except LibraryError as e:
            utils.process_library_reports(e.args)
Esempio n. 9
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def full_status(lib, argv, modifiers):
    """
    Options:
      * --hide-inactive - hide inactive resources
      * --full - show full details, node attributes and failcount
      * -f - CIB file, crm_mon accepts CIB_file environment variable
      * --corosync_conf - file corocync.conf
      * --request-timeout - HTTP timeout for node authorization check
    """
    modifiers.ensure_only_supported(
        "--hide-inactive",
        "--full",
        "-f",
        "--corosync_conf",
        "--request-timeout",
    )
    if argv:
        raise CmdLineInputError()
    if (modifiers.is_specified("--hide-inactive")
            and modifiers.is_specified("--full")):
        utils.err("you cannot specify both --hide-inactive and --full")

    monitor_command = [
        os.path.join(settings.pacemaker_binaries, "crm_mon"), "--one-shot"
    ]
    if not modifiers.get("--hide-inactive"):
        monitor_command.append('--inactive')
    if modifiers.get("--full"):
        monitor_command.extend(
            ["--show-detail", "--show-node-attributes", "--failcounts"])
        # by default, pending and failed actions are displayed
        # with --full, we display the whole history
        if is_fence_history_supported():
            monitor_command.append("--fence-history=3")

    stdout, stderr, retval = utils.cmd_runner().run(monitor_command)

    if retval != 0:
        utils.err("cluster is not currently running on this node")

    warnings = []
    if stderr.strip():
        for line in stderr.strip().splitlines():
            if line.startswith("DEBUG: "):
                if modifiers.get("--full"):
                    warnings.append(line)
            else:
                warnings.append(line)
    warnings.extend(status_stonith_check(modifiers))

    print("Cluster name: %s" % utils.getClusterName())
    if warnings:
        print()
        print("WARNINGS:")
        print("\n".join(warnings))
        print()
    print(stdout)

    if modifiers.get("--full"):
        tickets, retval = utils.run(["crm_ticket", "-L"])
        if retval != 0:
            print("WARNING: Unable to get information about tickets")
            print()
        elif tickets:
            print("Tickets:")
            print("\n".join(indent(tickets.split("\n"))))

    if not (modifiers.is_specified("-f")
            or modifiers.is_specified("--corosync_conf")):
        # do this only if in live environment
        if modifiers.get("--full"):
            print_pcsd_daemon_status(lib, modifiers)
            print()
        utils.serviceStatus("  ")
Esempio n. 10
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def config_show(argv):
    print("Cluster Name: %s" % utils.getClusterName())
    status.nodes_status(["config"])
    print()
    config_show_cib()
    cluster.cluster_uidgid([], True)
def get_cluster_name():
    """
    Return the cluster name.
    Example of output: 'mycluster'
    """
    return utils.getClusterName()