| 2 |  |  | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 3 |  | # The rrd directory containing the images | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 4 |  | $imgdir = "/home/pkg/iscream/public_html/graphs"; | 
 
 
 
 
 
 
 
 
 
 
 | 5 | < | $imgwebdir = "/~iscream/graphs"; | 
 
 
 
 
 
 
 
 
 | 5 | > | $imgwebdir = "/graphs"; | 
 
 
 
 
 
 
 
 
 
 
 | 6 |  |  | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 7 |  | # Page appearance | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 8 |  | $lineColor = "#9999ff"; | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 38 |  | if($string == "users") { | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 39 |  | return "User counts"; | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 40 |  | } | 
 
 
 
 
 
 
 
 
 
 
 | 41 | < |  | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 41 | > |  | 
 
 
 
 
 | 42 | > | # The name Paging information should be displayed as | 
 
 
 
 
 | 43 | > | if($string == "paging") { | 
 
 
 
 
 | 44 | > | return "Paging"; | 
 
 
 
 
 | 45 | > | } | 
 
 
 
 
 | 46 | > |  | 
 
 
 
 
 | 47 | > | # The name Uptime information should be displayed as | 
 
 
 
 
 | 48 | > | if($string == "uptime") { | 
 
 
 
 
 | 49 | > | return "Uptime"; | 
 
 
 
 
 | 50 | > | } | 
 
 
 
 
 | 51 | > |  | 
 
 
 
 
 
 
 
 
 
 
 | 52 |  | # Values use for escaping (need to match the perl scripts!) | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 53 |  | # / converted to a decimal then hex'd | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 54 |  | $hex_slash = "_2f"; | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 55 |  | # _ converted to a decimal then hex'd | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 56 |  | $hex_underscore = "_5f"; | 
 
 
 
 
 
 
 
 | 57 | + | # (space) converted to a decimal then hex'd | 
 
 
 
 
 
 
 
 | 58 | + | $hex_space = "_20"; | 
 
 
 
 
 
 
 
 | 59 | + | # : converted to a decimal then hex'd | 
 
 
 
 
 
 
 
 | 60 | + | $hex_colon = "_3A"; | 
 
 
 
 
 
 
 
 | 61 | + | # \ converted to a decimal then hex'd | 
 
 
 
 
 
 
 
 | 62 | + | $hex_bslash = "_5C"; | 
 
 
 
 
 
 
 
 | 63 | + | # ( converted to a decimal then hex'd | 
 
 
 
 
 
 
 
 | 64 | + | $hex_rbracket = "_28"; | 
 
 
 
 
 
 
 
 | 65 | + | # ) converted to a decimal then hex'd | 
 
 
 
 
 
 
 
 | 66 | + | $hex_lbracket = "_29"; | 
 
 
 
 
 
 
 
 | 67 | + | # + converted to a decimal then hex'd | 
 
 
 
 
 
 
 
 | 68 | + | $hex_plus = "_2B"; | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 69 |  |  | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 70 |  | # The name Disk information should be displayed as | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 71 |  | if(preg_match("/^disk-(\S+)$/", $string, $matches)) { | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 72 |  | $string = preg_replace("/$hex_slash/", "/", $matches[1]); | 
 
 
 
 
 
 
 
 
 
 
 | 73 | < | $string = preg_replace("/$hex_underscore/", "#", $string); | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 73 | > | $string = preg_replace("/$hex_underscore/", "_", $string); | 
 
 
 
 
 | 74 | > | $string = preg_replace("/$hex_bslash/", "\\", $string); | 
 
 
 
 
 | 75 | > | $string = preg_replace("/$hex_space/", " ", $string); | 
 
 
 
 
 | 76 | > | $string = preg_replace("/$hex_colon/", ":", $string); | 
 
 
 
 
 
 
 
 
 
 
 | 77 |  | return "Disk usage: $string"; | 
 
 
 
 
 
 
 
 | 78 | + | } | 
 
 
 
 
 
 
 
 | 79 | + |  | 
 
 
 
 
 
 
 
 | 80 | + | # The name DiskIO information should be displayed as | 
 
 
 
 
 
 
 
 | 81 | + | if(preg_match("/^diskio-(\S+)$/", $string, $matches)) { | 
 
 
 
 
 
 
 
 | 82 | + | $string = preg_replace("/$hex_slash/", "/", $matches[1]); | 
 
 
 
 
 
 
 
 | 83 | + | $string = preg_replace("/$hex_underscore/", "_", $string); | 
 
 
 
 
 
 
 
 | 84 | + | $string = preg_replace("/$hex_bslash/", "\\", $string); | 
 
 
 
 
 
 
 
 | 85 | + | $string = preg_replace("/$hex_space/", " ", $string); | 
 
 
 
 
 
 
 
 | 86 | + | $string = preg_replace("/$hex_colon/", ":", $string); | 
 
 
 
 
 
 
 
 | 87 | + | return "Disk IO: $string"; | 
 
 
 
 
 
 
 
 | 88 | + | } | 
 
 
 
 
 
 
 
 | 89 | + |  | 
 
 
 
 
 
 
 
 | 90 | + | # The name Network information should be displayed as | 
 
 
 
 
 
 
 
 | 91 | + | if(preg_match("/^net-(\S+)$/", $string, $matches)) { | 
 
 
 
 
 
 
 
 | 92 | + | $string = preg_replace("/$hex_slash/", "/", $matches[1]); | 
 
 
 
 
 
 
 
 | 93 | + | $string = preg_replace("/$hex_underscore/", "_", $string); | 
 
 
 
 
 
 
 
 | 94 | + | $string = preg_replace("/$hex_bslash/", "\\", $string); | 
 
 
 
 
 
 
 
 | 95 | + | $string = preg_replace("/$hex_space/", " ", $string); | 
 
 
 
 
 
 
 
 | 96 | + | $string = preg_replace("/$hex_colon/", ":", $string); | 
 
 
 
 
 
 
 
 | 97 | + | $string = preg_replace("/$hex_lbracket/", "(", $string); | 
 
 
 
 
 
 
 
 | 98 | + | $string = preg_replace("/$hex_rbracket/", ")", $string); | 
 
 
 
 
 
 
 
 | 99 | + | $string = preg_replace("/$hex_plus/", "+", $string); | 
 
 
 
 
 
 
 
 | 100 | + | return "Network IO: $string"; | 
 
 
 
 
 
 
 
 | 101 | + | } | 
 
 
 
 
 
 
 
 | 102 | + |  | 
 
 
 
 
 
 
 
 | 103 | + | # The name Mail Queue information should be displayed as | 
 
 
 
 
 
 
 
 | 104 | + | if(preg_match("/^mailq-(\S+)$/", $string, $matches)) { | 
 
 
 
 
 
 
 
 | 105 | + | return "Mail Queue Size: $matches[1]"; | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 106 |  | } | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 107 |  |  | 
 
 
 
 
 
 
 
 
 
 
 
 
 | 108 |  | # The name Queue information should be displayed as |