| [1] | 1 | <?php | 
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|  | 2 |  | 
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| [20] | 3 | $us3bin = exec( "ls -d ~us3/lims/bin" ); | 
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| [6] | 4 | include "$us3bin/listen-config.php"; | 
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| [1] | 5 |  | 
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| [25] | 6 | if ( ! preg_match( "/localhost/", $dbhost ) ) | 
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|  | 7 | { | 
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|  | 8 | $xml  = get_data(); | 
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| [1] | 9 |  | 
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| [25] | 10 | if ( $xml != "" ) | 
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|  | 11 | parse( $xml ); | 
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|  | 12 | } | 
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| [1] | 13 |  | 
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|  | 14 | $data = array(); | 
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|  | 15 |  | 
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| [6] | 16 | local_status(); | 
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|  | 17 |  | 
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| [1] | 18 | foreach ( $data as $item ) | 
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|  | 19 | { | 
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|  | 20 | update( $item[ 'cluster' ], $item[ 'queued' ], $item[ 'status' ], $item[ 'running' ] ); | 
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|  | 21 | } | 
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|  | 22 |  | 
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|  | 23 | exit(); | 
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|  | 24 |  | 
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|  | 25 | // Get the cluster status | 
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|  | 26 |  | 
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|  | 27 | function get_data() | 
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|  | 28 | { | 
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|  | 29 | global $self; | 
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|  | 30 | $url = "http://community.ucs.indiana.edu:19444/orps-service/XML/gateway/ultrascan"; | 
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|  | 31 |  | 
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|  | 32 | try | 
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|  | 33 | { | 
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|  | 34 | $post = new HttpRequest( $url, HttpRequest::METH_GET ); | 
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|  | 35 | $http = $post->send(); | 
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|  | 36 | $xml  = $post->getResponseBody(); | 
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|  | 37 | } | 
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|  | 38 | catch ( HttpException $e ) | 
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|  | 39 | { | 
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| [6] | 40 | //      write_log( "$self: Cluster Status not available" ); | 
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| [1] | 41 | return ""; | 
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|  | 42 | } | 
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|  | 43 |  | 
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|  | 44 | return $xml; | 
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|  | 45 | } | 
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|  | 46 |  | 
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|  | 47 | // Parse the xml | 
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|  | 48 |  | 
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|  | 49 | function parse( $xml ) | 
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|  | 50 | { | 
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|  | 51 | global $data; | 
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|  | 52 |  | 
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|  | 53 | $data = array(); | 
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|  | 54 |  | 
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|  | 55 | $x = new XML_Array( $xml ); | 
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|  | 56 | $d = $x->ReturnArray(); | 
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|  | 57 |  | 
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|  | 58 | if ( ! isset( $d[ 'summaries' ] ) ) exit();  // Bad input | 
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|  | 59 |  | 
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|  | 60 | foreach ( $d[ 'summaries' ] as $item ) | 
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|  | 61 | { | 
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|  | 62 | $a = Array(); | 
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|  | 63 |  | 
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|  | 64 |  | 
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|  | 65 | $a[ 'queued'  ] = $item[ 'waitingJobs' ]; | 
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|  | 66 | $a[ 'running' ] = $item[ 'runningJobs' ]; | 
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|  | 67 |  | 
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|  | 68 | if (  $a[ 'queued'  ] == ""  ||  $a[ 'queued'  ] < 0 ) $a[ 'queued'  ] = 0; | 
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|  | 69 | if (  $a[ 'running' ] == ""  ||  $a[ 'running' ] < 0 ) $a[ 'running' ] = 0; | 
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|  | 70 |  | 
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|  | 71 | $clusterParts  = explode( ".", $item[ 'resourceId' ] ); | 
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|  | 72 | $cluster       = preg_replace( '/\d+$/', "", $clusterParts[ 0 ] ); | 
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|  | 73 |  | 
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|  | 74 | if ( $cluster == 'uthscsa-bcf' )   $cluster = 'bcf'; | 
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|  | 75 | if ( $cluster == 'uthscsa-alamo' ) $cluster = 'alamo'; | 
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|  | 76 |  | 
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|  | 77 | $a[ 'cluster' ] = $cluster; | 
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|  | 78 |  | 
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|  | 79 | switch ( $item[ 'resourceStatus' ] ) | 
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|  | 80 | { | 
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|  | 81 | case 'UP'     : | 
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|  | 82 | $status = "up"; | 
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|  | 83 | break; | 
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|  | 84 |  | 
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|  | 85 | case 'DOWN'   : | 
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|  | 86 | $status = "down"; | 
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|  | 87 | break; | 
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|  | 88 |  | 
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|  | 89 | case 'WARN'   : | 
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|  | 90 | $status = "warn"; | 
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|  | 91 | break; | 
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|  | 92 |  | 
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|  | 93 | case 'FAILED' : | 
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|  | 94 | default       : | 
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|  | 95 | $status = "unknown"; | 
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|  | 96 | break; | 
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|  | 97 | } | 
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|  | 98 |  | 
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|  | 99 | $a[ 'status' ]  = $status; | 
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|  | 100 |  | 
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|  | 101 | $data[] = $a; | 
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|  | 102 | } | 
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|  | 103 | } | 
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|  | 104 |  | 
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|  | 105 | // Put it in the DB | 
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|  | 106 |  | 
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|  | 107 | function update( $cluster, $queued, $status, $running ) | 
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|  | 108 | { | 
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|  | 109 | global $dbhost; | 
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|  | 110 | global $guser; | 
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|  | 111 | global $gpasswd; | 
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|  | 112 | global $gDB; | 
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|  | 113 | global $self; | 
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| [23] | 114 | //echo  " $cluster $queued, $status, $running\n"; | 
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| [1] | 115 |  | 
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|  | 116 | $gfac_link = mysql_connect( $dbhost, $guser, $gpasswd ); | 
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|  | 117 | $result = mysql_select_db( $gDB, $gfac_link ); | 
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|  | 118 |  | 
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|  | 119 | if ( ! $result ) | 
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|  | 120 | { | 
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|  | 121 | write_log( "$self: Could not connect to DB $gDB" ); | 
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|  | 122 | echo "Could not connect to DB $gDB.\n"; | 
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|  | 123 | exit(); | 
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|  | 124 | } | 
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|  | 125 |  | 
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|  | 126 | $query = "SELECT * FROM cluster_status WHERE cluster='$cluster'"; | 
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|  | 127 | $result = mysql_query( $query, $gfac_link ); | 
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|  | 128 |  | 
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|  | 129 | if ( ! $result ) | 
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|  | 130 | { | 
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|  | 131 | write_log( "$self: Query failed $query - " .  mysql_error( $gfac_link ) ); | 
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|  | 132 | echo "$self: Query failed $query - " .  mysql_error( $gfac_link ) . "\n"; | 
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|  | 133 | exit(); | 
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|  | 134 | } | 
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|  | 135 |  | 
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|  | 136 | $rows = mysql_num_rows( $result ); | 
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|  | 137 |  | 
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|  | 138 | if ( $rows == 0 )  // INSERT | 
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|  | 139 | { | 
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|  | 140 | $query = "INSERT INTO cluster_status SET " . | 
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|  | 141 | "cluster='$cluster', " . | 
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|  | 142 | "queued=$queued, "     . | 
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|  | 143 | "running=$running, "   . | 
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|  | 144 | "status='$status'"; | 
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|  | 145 | } | 
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|  | 146 | else               // UPDATE | 
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|  | 147 | { | 
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|  | 148 | $query = "UPDATE cluster_status SET " . | 
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|  | 149 | "queued=$queued, "     . | 
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|  | 150 | "running=$running, "   . | 
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|  | 151 | "status='$status' "    . | 
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|  | 152 | "WHERE cluster='$cluster'"; | 
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|  | 153 | } | 
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|  | 154 |  | 
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|  | 155 | $result = mysql_query( $query, $gfac_link ); | 
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|  | 156 |  | 
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|  | 157 | if ( ! $result ) | 
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|  | 158 | { | 
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|  | 159 | write_log( "$self: Query failed $query - " .  mysql_error( $gfac_link ) ); | 
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|  | 160 | echo "$self: Query failed $query - " .  mysql_error( $gfac_link ) . "\n"; | 
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|  | 161 | } | 
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|  | 162 | } | 
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|  | 163 |  | 
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| [6] | 164 | // Get local cluster status | 
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|  | 165 |  | 
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|  | 166 | function local_status() | 
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|  | 167 | { | 
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|  | 168 | global $self; | 
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|  | 169 | global $data; | 
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| [25] | 170 | global $dbhost; | 
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|  | 171 | global $org_domain; | 
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| [6] | 172 |  | 
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| [25] | 173 | if ( preg_match( "/localhost/", $dbhost ) ) | 
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|  | 174 | { | 
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|  | 175 | if ( preg_match( "/attlocal/", $org_domain ) ) | 
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|  | 176 | $clusters = array( "us3iab-devel" ); | 
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|  | 177 | else | 
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|  | 178 | $clusters = array( "us3iab-node0" ); | 
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|  | 179 | } | 
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|  | 180 | else | 
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|  | 181 | { | 
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|  | 182 | $clusters = array( "alamo", "lonestar5", "stampede", "comet", | 
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|  | 183 | "gordon", "jureca", "jacinto" ); | 
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|  | 184 | } | 
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|  | 185 |  | 
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| [6] | 186 | foreach ( $clusters as $clname ) | 
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|  | 187 | { | 
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|  | 188 | $a      = Array(); | 
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| [25] | 189 | //echo "$self:   clname=$clname\n"; | 
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|  | 190 |  | 
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| [11] | 191 | switch( $clname ) | 
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|  | 192 | { | 
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| [25] | 193 | case 'us3iab-node0': | 
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|  | 194 | case 'us3iab-node1': | 
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|  | 195 | case 'us3iab-devel': | 
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|  | 196 | { | 
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|  | 197 | $qstat  = `/usr/bin/qstat -B 2>&1|tail -1`; | 
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|  | 198 |  | 
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|  | 199 | $sparts = preg_split( '/\s+/', $qstat ); | 
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|  | 200 | $que    = $sparts[ 3 ]; | 
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|  | 201 | $run    = $sparts[ 4 ]; | 
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|  | 202 | $sta    = $sparts[ 10 ]; | 
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|  | 203 | if ( $sta == "Active" ) | 
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|  | 204 | $sta    = "up"; | 
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|  | 205 | else | 
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|  | 206 | $sta    = "down"; | 
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|  | 207 | break; | 
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|  | 208 | } | 
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| [11] | 209 | case 'alamo': | 
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|  | 210 | { | 
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|  | 211 | $host   = "us3@alamo.uthscsa.edu"; | 
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|  | 212 | $qstat  = `ssh $host '/usr/bin/qstat -B 2>&1|tail -1'`; | 
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|  | 213 | $sparts = preg_split( '/\s+/', $qstat ); | 
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|  | 214 | $que    = $sparts[ 3 ]; | 
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|  | 215 | $run    = $sparts[ 4 ]; | 
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|  | 216 | $sta    = $sparts[ 10 ]; | 
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|  | 217 | if ( $sta == "Active" ) | 
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|  | 218 | $sta    = "up"; | 
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|  | 219 | else | 
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|  | 220 | $sta    = "down"; | 
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|  | 221 | break; | 
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|  | 222 | } | 
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| [17] | 223 | case 'jacinto': | 
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|  | 224 | { | 
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|  | 225 | $host   = "us3@jacinto.uthscsa.edu"; | 
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|  | 226 | $qstat  = `ssh $host '/opt/torque/bin/qstat -B 2>&1|tail -1'`; | 
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|  | 227 | $sparts = preg_split( '/\s+/', $qstat ); | 
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|  | 228 | $que    = $sparts[ 3 ]; | 
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|  | 229 | $run    = $sparts[ 4 ]; | 
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|  | 230 | $sta    = $sparts[ 9 ]; | 
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|  | 231 | if ( $sta == "Active" ) | 
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|  | 232 | $sta    = "up"; | 
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|  | 233 | else | 
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|  | 234 | $sta    = "down"; | 
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|  | 235 | break; | 
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|  | 236 | } | 
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| [11] | 237 | case 'stampede': | 
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|  | 238 | { | 
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|  | 239 | $host   = "us3@stampede.tacc.utexas.edu"; | 
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| [23] | 240 | $qstat  = `ssh $host '/usr/local/bin/showq 2>&1|grep "Total Jobs"'`; | 
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| [11] | 241 | $sparts = preg_split( '/\s+/', $qstat ); | 
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|  | 242 | $tot    = $sparts[ 2 ]; | 
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|  | 243 | $run    = $sparts[ 5 ]; | 
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|  | 244 | $que    = $sparts[ 8 ]; | 
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|  | 245 | $sta    = "up"; | 
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|  | 246 | if ( $tot == ''  ||  $tot == '0' ) | 
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|  | 247 | $sta    = "down"; | 
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|  | 248 | break; | 
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|  | 249 | } | 
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| [17] | 250 | case 'lonestar5': | 
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|  | 251 | { | 
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|  | 252 | $host   = "us3@ls5.tacc.utexas.edu"; | 
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| [23] | 253 | $qstat  = `ssh $host '/usr/local/bin/showq 2>&1|grep "Total Jobs"'`; | 
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| [17] | 254 | $sparts = preg_split( '/\s+/', $qstat ); | 
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|  | 255 | $tot    = $sparts[ 2 ]; | 
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|  | 256 | $run    = '0'; | 
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|  | 257 | $que    = '0'; | 
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|  | 258 | $sta    = "up"; | 
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|  | 259 | if ( $tot == ''  ||  $tot == '0' ) | 
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|  | 260 | { | 
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|  | 261 | $sta    = "down"; | 
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|  | 262 | } | 
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|  | 263 | else | 
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|  | 264 | { | 
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|  | 265 | $run    = $sparts[ 5 ]; | 
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|  | 266 | $que    = $sparts[ 8 ]; | 
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|  | 267 | } | 
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|  | 268 | break; | 
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|  | 269 | } | 
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| [11] | 270 | case 'comet': | 
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|  | 271 | { | 
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|  | 272 | $host   = "us3@comet.sdsc.edu"; | 
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| [15] | 273 | $qstat  = `ssh $host '/usr/bin/sinfo -s -p compute -o "%a %F" |tail -1'`; | 
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| [11] | 274 | $sparts = preg_split( '/\s+/', $qstat ); | 
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|  | 275 | $sta    = $sparts[ 0 ]; | 
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|  | 276 | $knts   = $sparts[ 1 ]; | 
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|  | 277 | $sparts = preg_split( '/\//', $knts ); | 
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|  | 278 | $run    = $sparts[ 0 ]; | 
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|  | 279 | $que    = $sparts[ 1 ]; | 
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| [15] | 280 | if ( $sta == "" ) | 
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|  | 281 | $sta    = "down"; | 
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| [11] | 282 | break; | 
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|  | 283 | } | 
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|  | 284 | case 'gordon': | 
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|  | 285 | { | 
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|  | 286 | $host   = "us3@gordon.sdsc.edu"; | 
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|  | 287 | $qstat  = `ssh $host '/opt/torque/bin/qstat -B 2>&1|tail -1'`; | 
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|  | 288 | $sparts = preg_split( '/\s+/', $qstat ); | 
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|  | 289 | $que    = $sparts[ 3 ]; | 
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|  | 290 | $run    = $sparts[ 4 ]; | 
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|  | 291 | $sta    = $sparts[ 10 ]; | 
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|  | 292 | if ( $sta == "Active" ) | 
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|  | 293 | $sta    = "up"; | 
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|  | 294 | else | 
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|  | 295 | $sta    = "down"; | 
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|  | 296 | break; | 
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|  | 297 | } | 
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|  | 298 | case 'jureca': | 
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|  | 299 | { | 
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| [15] | 300 | $host   = "swus1@jureca.fz-juelich.de"; | 
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| [17] | 301 | $qstat  = `ssh $host '~swus1/scripts/qstat-jureca 2>&1'`; | 
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| [11] | 302 | $sparts = preg_split( '/\s+/', $qstat ); | 
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|  | 303 | $sta    = $sparts[ 0 ]; | 
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| [17] | 304 | $run    = $sparts[ 1 ]; | 
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|  | 305 | $que    = $sparts[ 2 ]; | 
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| [11] | 306 | break; | 
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|  | 307 | } | 
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|  | 308 | } | 
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| [6] | 309 |  | 
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| [17] | 310 | if ( $sta == "" ) | 
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|  | 311 | $sta    = "down"; | 
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|  | 312 |  | 
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| [11] | 313 | if ( $sta == "down" ) | 
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|  | 314 | { | 
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|  | 315 | $que    = "0"; | 
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|  | 316 | $run    = "0"; | 
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|  | 317 | } | 
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|  | 318 |  | 
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| [6] | 319 | $a[ 'cluster' ] = $clname; | 
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|  | 320 | $a[ 'queued'  ] = $que; | 
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|  | 321 | $a[ 'running' ] = $run; | 
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|  | 322 | $a[ 'status'  ] = $sta; | 
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| [25] | 323 | //echo "$self:  $clname  $que $run $sta\n"; | 
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| [6] | 324 |  | 
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|  | 325 | $data[] = $a; | 
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| [11] | 326 |  | 
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| [17] | 327 | if ( $clname == 'alamo'  ||  $clname == 'jacinto' ) | 
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| [11] | 328 | { | 
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|  | 329 | $a[ 'cluster' ] = $clname . "-local"; | 
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|  | 330 | $data[] = $a; | 
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|  | 331 | } | 
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| [6] | 332 | } | 
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|  | 333 | } | 
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|  | 334 |  | 
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| [1] | 335 | class XML_Array | 
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|  | 336 | { | 
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|  | 337 | var $_data   = Array(); | 
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|  | 338 | var $_name   = Array(); | 
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|  | 339 | var $_rep    = Array(); | 
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|  | 340 | var $_parser = 0; | 
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|  | 341 | var $_level  = 0; | 
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|  | 342 | var $_index  = 0; | 
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|  | 343 |  | 
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|  | 344 | function XML_Array( &$data ) | 
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|  | 345 | { | 
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|  | 346 | $this->_parser = xml_parser_create(); | 
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|  | 347 |  | 
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|  | 348 | xml_set_object                ( $this->_parser, $this ); | 
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|  | 349 | xml_parser_set_option         ( $this->_parser, XML_OPTION_CASE_FOLDING, false ); | 
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|  | 350 | xml_set_element_handler       ( $this->_parser, "_startElement", "_endElement" ); | 
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|  | 351 | xml_set_character_data_handler( $this->_parser, "_cdata" ); | 
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|  | 352 |  | 
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|  | 353 | $this->_data  = array(); | 
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|  | 354 | $this->_level = 0; | 
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|  | 355 |  | 
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|  | 356 | if ( ! xml_parse( $this->_parser, $data, true ) ) | 
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|  | 357 | return false; | 
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|  | 358 |  | 
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|  | 359 | xml_parser_free( $this->_parser ); | 
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|  | 360 | } | 
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|  | 361 |  | 
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|  | 362 | function & ReturnArray() | 
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|  | 363 | { | 
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|  | 364 | return $this->_data[ 0 ]; | 
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|  | 365 | } | 
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|  | 366 |  | 
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|  | 367 | function _startElement( $parser, $name, $attrs ) | 
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|  | 368 | { | 
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|  | 369 | if ( $name == "resourceHealth" ) | 
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|  | 370 | { | 
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| [6] | 371 | ##           $name .= $this->_index; | 
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| [1] | 372 | $this->_index++; | 
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|  | 373 | } | 
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|  | 374 |  | 
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|  | 375 | if ( ! isset( $this->_rep[ $name ] ) ) $this->_rep[ $name ] = 0; | 
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|  | 376 |  | 
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|  | 377 | $this->_addElement( $name, $this->_data[ $this->_level ], $attrs ); | 
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|  | 378 | $this->_name[ $this->_level ] = $name; | 
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|  | 379 | $this->_level++; | 
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|  | 380 | } | 
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|  | 381 |  | 
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|  | 382 | function _endElement( $parser, $name ) | 
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|  | 383 | { | 
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|  | 384 | if ( isset( $this->_data[ $this->_level ] ) ) | 
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|  | 385 | { | 
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|  | 386 | $this->_addElement( $this->_name[ $this->_level - 1 ], | 
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|  | 387 | $this->_data[ $this->_level - 1 ], | 
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|  | 388 | $this->_data[ $this->_level ] | 
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|  | 389 | ); | 
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|  | 390 | } | 
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|  | 391 |  | 
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|  | 392 | unset( $this->_data[ $this->_level ] ); | 
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|  | 393 | $this->_level--; | 
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|  | 394 | $this->_rep[ $name ]++; | 
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|  | 395 | } | 
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|  | 396 |  | 
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|  | 397 | function _cdata( $parser, $data ) | 
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|  | 398 | { | 
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|  | 399 | if ( $this->_name[ $this->_level - 1 ] ) | 
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|  | 400 | { | 
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|  | 401 | $this->_addElement( $this->_name[ $this->_level - 1 ], | 
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|  | 402 | $this->_data[ $this->_level - 1 ], | 
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|  | 403 | str_replace( array( ">", "<",""", "&" ), | 
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|  | 404 | array( ">"   , "<"   , '"'    , "&" ), | 
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|  | 405 | $data | 
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|  | 406 | ) | 
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|  | 407 | ); | 
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|  | 408 | } | 
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|  | 409 | } | 
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|  | 410 |  | 
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|  | 411 | function _addElement( &$name, &$start, $add = array() ) | 
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|  | 412 | { | 
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|  | 413 | if ( ( sizeof( $add ) == 0 && is_array( $add ) ) || ! $add ) | 
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|  | 414 | { | 
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|  | 415 | if ( ! isset( $start[ $name ] ) ) $start[ $name ] = ''; | 
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|  | 416 | $add = ''; | 
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|  | 417 | } | 
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|  | 418 |  | 
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|  | 419 | $update = &$start[ $name ]; | 
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|  | 420 |  | 
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|  | 421 | if     ( is_array( $add) && | 
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|  | 422 | is_array( $update ) ) $update += $add; | 
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|  | 423 | elseif ( is_array( $update ) ) return; | 
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|  | 424 | elseif ( is_array( $add    ) ) $update  = $add; | 
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|  | 425 | elseif ( $add              )   $update .= $add; | 
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|  | 426 | } | 
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|  | 427 | } | 
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|  | 428 | ?> | 
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