1 | #!/bin/sh
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2 | #
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3 | # Begin $rc_base/init.d/cluster
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4 | #
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5 | # Based on sysklogd script from LFS-3.1 and earlier.
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6 | # Written by Andrew "Weibullguy" Rowland <darowland@ieee.org>
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7 | #
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8 | # Date: 2007-10-31
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9 | #
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10 | # Starts all of the services required for the cluster.
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11 | #
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12 | # PBS Server
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13 | # MOM Client
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14 | # Maui Scheduler
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15 | # Ganglia Monitor Daemon
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16 | # Ganglia Meta-Monitor Daemon
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17 | # MPICH2 Process Monitor
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18 |
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19 | . /etc/sysconfig/rc
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20 | . $rc_functions
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21 |
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22 | # Read in the command arguments
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23 | case "$1" in
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24 |
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25 | start)
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26 | echo "#-------------------------------------------#"
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27 | echo "Starting cluster services:"
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28 |
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29 | # If the server daemon exists, then start it.
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30 | if [ -f /usr/sbin/pbs_server ]; then
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31 | boot_mesg "TORQUE PBS Server found; starting..."
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32 | loadproc /usr/sbin/pbs_server
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33 | fi
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34 |
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35 | # If the mom daemon exists, then start it.
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36 | if [ -f /usr/sbin/pbs_mom ]; then
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37 | boot_mesg "TORQUE MOM Client found; starting..."
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38 | loadproc /usr/sbin/pbs_mom
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39 | fi
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40 |
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41 | # If Maui Scheduler services exist on this node, then start it.
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42 | if [ -f /usr/sbin/maui ]; then
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43 | boot_mesg "Maui Batch scheduler found; starting..."
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44 | loadproc /usr/sbin/maui
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45 | fi
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46 |
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47 | # If Ganglia monitor daemon exists, then start it.
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48 | if [ -f /usr/sbin/gmond ]; then
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49 | boot_mesg "Ganglia Monitoring Daemon found; starting..."
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50 | loadproc /usr/sbin/gmond
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51 | fi
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52 |
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53 | # If Ganglia meta monitor daemon exists, start it.
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54 | if [ -f /usr/sbin/gmetad ]; then
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55 | boot_mesg "Ganglia Meta-Monitoring Daemon found; starting..."
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56 | loadproc /usr/sbin/gmetad
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57 | fi
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58 |
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59 | # If MPICH2 process manager exists, then start it.
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60 | if [ -f /usr/sbin/mpd ]; then
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61 | boot_mesg "MPICH2 Process Manager found; starting..."
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62 | loadproc /usr/sbin/mpd
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63 | fi
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64 |
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65 | echo "Cluster services running"
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66 | echo "#-------------------------------------------#"
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67 | ;;
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68 |
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69 | stop)
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70 | echo "#-------------------------------------------#"
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71 | echo "Shutting down cluster services:"
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72 |
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73 | boot_mesg "Stopping MPICH2 Process Monitor..."
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74 | killproc mpd
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75 | boot_mesg "Stopping Ganglia Meta-Monitoring Daemon..."
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76 | killproc gmetad
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77 | boot_mesg "Stopping Ganglia Monitoring Daemon..."
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78 | killproc gmond
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79 | boot_mesg "Stopping Maui Batch Scheduler..."
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80 | killproc maui
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81 | boot_mesg "Stopping TORQUE MOM Client ..."
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82 | killproc pbs_mom
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83 | boot_mesg "Stopping TORQUE PBS Server ..."
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84 | killproc pbs_server
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85 | echo "Cluster services stopped"
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86 | echo "#-------------------------------------------#"
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87 | ;;
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88 |
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89 | restart)
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90 | $0 stop
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91 | $0 start
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92 | ;;
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93 |
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94 | status)
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95 | echo "#-------------------------------------------#"
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96 | echo "Status of cluster services:"
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97 | statusproc /usr/sbin/pbs_server
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98 | statusproc /usr/sbin/pbs_mom
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99 | statusproc /usr/sbin/maui
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100 | statusproc /usr/sbin/gmond
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101 | statusproc /usr/sbin/gmetad
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102 | statusproc /usr/sbin/mpd
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103 | echo "#-------------------------------------------#"
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104 | ;;
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105 |
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106 | *)
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107 | echo "Usage: $0 {start|stop|restart|status}"
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108 | exit 1
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109 |
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110 | esac
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111 |
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112 | exit 0
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113 |
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114 | # End $rc_base/init.d/cluster
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