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| author | Holger Weiss <holger@zedat.fu-berlin.de> | 2013-09-02 13:16:24 +0200 |
|---|---|---|
| committer | Holger Weiss <holger@zedat.fu-berlin.de> | 2013-09-02 13:16:24 +0200 |
| commit | b15adb7762b6caaecaa83637abfcf5fdb4802092 (patch) | |
| tree | 64eddbe2aa1a7f98a140be0f7973f05d7a781ae0 /contrib/check_oracle_tbs | |
| parent | c4d5882b9e1d07c7b61091062b7d085fa5f00284 (diff) | |
| download | monitoring-plugins-b15adb7762b6caaecaa83637abfcf5fdb4802092.tar.gz | |
Remove "contrib" plugins
These days, sites such as "Nagios Exchange" are a much better place for
publishing plugins not maintained by the Plugins Development Team.
Diffstat (limited to 'contrib/check_oracle_tbs')
| -rw-r--r-- | contrib/check_oracle_tbs | 218 |
1 files changed, 0 insertions, 218 deletions
diff --git a/contrib/check_oracle_tbs b/contrib/check_oracle_tbs deleted file mode 100644 index 8281a4e2..00000000 --- a/contrib/check_oracle_tbs +++ /dev/null | |||
| @@ -1,218 +0,0 @@ | |||
| 1 | #!/usr/local/bin/perl -w | ||
| 2 | |||
| 3 | # (c)2004 John Koyle, RFP Depot, LLC. | ||
| 4 | # This is free software use it however you would like. | ||
| 5 | |||
| 6 | use strict; | ||
| 7 | use DBI; | ||
| 8 | use Getopt::Long 2.16; | ||
| 9 | use lib "/usr/local/nagios/libexec"; | ||
| 10 | use utils qw(%ERRORS); | ||
| 11 | |||
| 12 | |||
| 13 | #******************************************************************************* | ||
| 14 | # Set user configureable options here. | ||
| 15 | # | ||
| 16 | # Global Oracle info set here rather than command line to avoid output in ps -ef | ||
| 17 | # Make sure this script is mode 700 and owner of the nrpe user | ||
| 18 | # | ||
| 19 | #******************************************************************************* | ||
| 20 | my $orasid = ""; | ||
| 21 | my $orauser = ""; | ||
| 22 | my $orapwd = ""; | ||
| 23 | |||
| 24 | |||
| 25 | if (!$ENV{ORACLE_HOME}) { | ||
| 26 | $ENV{ORACLE_HOME} = '/u01/app/oracle/product/9.2'; | ||
| 27 | } | ||
| 28 | |||
| 29 | #******************************************************************************* | ||
| 30 | my $state = $ERRORS{'UNKNOWN'}; | ||
| 31 | my $answer = undef; | ||
| 32 | |||
| 33 | my ($MAJOR_VERSION, $MINOR_VERSION) = q$Revision: 1134 $ =~ /(\d+)\.(\d+)/; | ||
| 34 | my $VERSION = sprintf("%d.%02d", $MAJOR_VERSION - 1, $MINOR_VERSION); | ||
| 35 | |||
| 36 | my $opt_debug; # -d|--debug | ||
| 37 | my $opt_help; # -h|--help | ||
| 38 | my $opt_version; # -V|--version | ||
| 39 | my $opt_warn_space; # -w|--warn-space | ||
| 40 | my $opt_crit_space; # -c|--crit-space | ||
| 41 | |||
| 42 | |||
| 43 | |||
| 44 | my $help = <<MARK; # help statement | ||
| 45 | |||
| 46 | check_oracle_tbs v$VERSION | ||
| 47 | |||
| 48 | Checks the tablespaces in an Oracle database for available free space. | ||
| 49 | Usage: check_oracle_tbs [-w <warn>] [-c <crit>] | ||
| 50 | |||
| 51 | -d, --debug Output debug to screen. | ||
| 52 | -h, --help Displays this help and exits. | ||
| 53 | -w, --warn-space=... Warning threshold % free (default 15) | ||
| 54 | -c, --crit-space=... Critical threshold % free (default 10) | ||
| 55 | -V, --version Output version information and exit. | ||
| 56 | |||
| 57 | MARK | ||
| 58 | |||
| 59 | ## We want exact matches to the switches | ||
| 60 | |||
| 61 | Getopt::Long::config('no_auto_abbrev', 'no_ignore_case'); | ||
| 62 | |||
| 63 | |||
| 64 | my $rc = GetOptions( | ||
| 65 | "debug|d" => \$opt_debug, | ||
| 66 | "help|h" => \$opt_help, | ||
| 67 | "w|warn-space=s" => \$opt_warn_space, | ||
| 68 | "c|crit-space=s" => \$opt_crit_space, | ||
| 69 | "V|version" => \$opt_version, | ||
| 70 | ); | ||
| 71 | |||
| 72 | |||
| 73 | #*********************************************************************** | ||
| 74 | # Process command-line switches | ||
| 75 | #*********************************************************************** | ||
| 76 | |||
| 77 | if (! $rc || defined $opt_help) | ||
| 78 | { | ||
| 79 | print STDERR $help; | ||
| 80 | exit (defined $opt_help ? 0 : 1); | ||
| 81 | } | ||
| 82 | |||
| 83 | if (defined $opt_version) | ||
| 84 | { | ||
| 85 | print STDERR "check_oracle_tbs v$VERSION\n"; | ||
| 86 | exit 0; | ||
| 87 | } | ||
| 88 | |||
| 89 | if (! defined $opt_warn_space) | ||
| 90 | { | ||
| 91 | if(defined $opt_debug) { | ||
| 92 | print STDOUT "Warn space not defined, using 80%\n\n"; | ||
| 93 | } | ||
| 94 | $opt_warn_space = 15; | ||
| 95 | } | ||
| 96 | |||
| 97 | if (! defined $opt_crit_space) | ||
| 98 | { | ||
| 99 | if(defined $opt_debug) { | ||
| 100 | print STDOUT "Crit space not defined, using 90%\n\n"; | ||
| 101 | } | ||
| 102 | $opt_crit_space = 10; | ||
| 103 | } | ||
| 104 | |||
| 105 | my $array_ref = executeSQL(); | ||
| 106 | |||
| 107 | # Don't match certain tablespaces. | ||
| 108 | foreach my $row (@$array_ref) { | ||
| 109 | my ( $tbs_name, $free_mb, $tot_mb, $free_pct) = @$row; | ||
| 110 | if ($opt_debug) { print STDOUT "Output: $tbs_name\t$tot_mb\t$free_mb\t$free_pct\n\n"; } | ||
| 111 | if ($free_pct < $opt_crit_space && $tbs_name !~ /RBS/ && $tbs_name !~ /PERFSTAT/ && $tbs_name !~ /UNDOTBS/) { | ||
| 112 | $state = $ERRORS{'CRITICAL'}; | ||
| 113 | $answer .= "Critical: $tbs_name = $free_pct\% "; | ||
| 114 | last; | ||
| 115 | } | ||
| 116 | if ($free_pct < $opt_warn_space && $tbs_name !~ /RBS/ && $tbs_name !~ /PERFSTAT/ && $tbs_name !~ /UNDOTBS/) { | ||
| 117 | $state = $ERRORS{'WARNING'}; | ||
| 118 | $answer .= "Warning: $tbs_name = $free_pct\% "; | ||
| 119 | } | ||
| 120 | } | ||
| 121 | |||
| 122 | if ($state != $ERRORS{'CRITICAL'} && $state != $ERRORS{'WARNING'}) { | ||
| 123 | $state = $ERRORS{'OK'}; | ||
| 124 | $answer = "All Tablespaces OK"; | ||
| 125 | } | ||
| 126 | |||
| 127 | if ($opt_debug && $state != $ERRORS{'OK'}) { print STDOUT "The following tablespaces are in question: $answer\n\n"; } | ||
| 128 | |||
| 129 | foreach my $key (keys %ERRORS) { | ||
| 130 | if ($state==$ERRORS{$key}) { | ||
| 131 | print ("$key: $answer"); | ||
| 132 | last; | ||
| 133 | } | ||
| 134 | } | ||
| 135 | exit $state; | ||
| 136 | |||
| 137 | #------------------SUBS------------------------------------------------------- | ||
| 138 | sub executeSQL | ||
| 139 | { | ||
| 140 | my ($dbh, $sth, $results); | ||
| 141 | |||
| 142 | $dbh = openOracle(); | ||
| 143 | |||
| 144 | eval { | ||
| 145 | $dbh->{RaiseError} = 1; | ||
| 146 | $sth = $dbh->prepare(q{ | ||
| 147 | select ts.tablespace_name, | ||
| 148 | trunc(sum(ts.free_b)/1024/1024) free, | ||
| 149 | trunc(sum(ts.max_b)/1024/1024) total, | ||
| 150 | trunc( sum(ts.free_b)/sum(ts.max_b)*1000) / 10 as pct_free | ||
| 151 | from | ||
| 152 | (select a.file_id, | ||
| 153 | a.tablespace_name, | ||
| 154 | decode(a.autoextensible,'YES',a.maxsize-a.bytes+b.free,'NO',b.free) free_b, | ||
| 155 | a.maxsize max_b | ||
| 156 | from (select file_id, | ||
| 157 | tablespace_name, | ||
| 158 | autoextensible, | ||
| 159 | bytes, | ||
| 160 | decode(autoextensible,'YES',maxbytes,bytes) maxsize | ||
| 161 | from dba_data_files) a, | ||
| 162 | (select file_id, | ||
| 163 | tablespace_name, | ||
| 164 | sum(bytes) free | ||
| 165 | from dba_free_space | ||
| 166 | group by file_id, tablespace_name) b | ||
| 167 | where a.file_id=b.file_id(+)) ts | ||
| 168 | group by tablespace_name | ||
| 169 | }); | ||
| 170 | |||
| 171 | $sth->execute(); | ||
| 172 | $results = $sth->fetchall_arrayref(); | ||
| 173 | $sth->finish; | ||
| 174 | $dbh->{RaiseError} = 0; | ||
| 175 | }; | ||
| 176 | |||
| 177 | if ($@) { | ||
| 178 | closeOracle($dbh); | ||
| 179 | if($opt_debug) { print STDOUT "DB Failed Query: $@\n"; } | ||
| 180 | CleanupAndExit($ERRORS{'UNKNOWN'}); | ||
| 181 | } | ||
| 182 | |||
| 183 | closeOracle($dbh); | ||
| 184 | |||
| 185 | return $results; | ||
| 186 | } | ||
| 187 | |||
| 188 | #------ Open the connection to the database and return the handle | ||
| 189 | sub openOracle | ||
| 190 | { | ||
| 191 | my ($dbh); | ||
| 192 | |||
| 193 | $dbh = DBI->connect("$orasid", "$orauser", "$orapwd", "Oracle"); | ||
| 194 | |||
| 195 | if (!$dbh) { | ||
| 196 | if ($opt_debug) { print "ERROR: Could not connect to Oracle!\n\n"; } | ||
| 197 | CleanupAndExit($ERRORS{'UNKNOWN'}); | ||
| 198 | } | ||
| 199 | if ($opt_debug) { print "Connected to Oracle SID $orasid\n\n"; } | ||
| 200 | return $dbh; | ||
| 201 | } | ||
| 202 | |||
| 203 | #------- Close the database connection | ||
| 204 | sub closeOracle() | ||
| 205 | { | ||
| 206 | my ($dbh) = @_; | ||
| 207 | |||
| 208 | $dbh->disconnect; | ||
| 209 | } | ||
| 210 | |||
| 211 | #------ Exit with the current return code | ||
| 212 | sub CleanupAndExit | ||
| 213 | { | ||
| 214 | my ($rc) = @_; | ||
| 215 | |||
| 216 | exit($rc); | ||
| 217 | } | ||
| 218 | |||
