之前的模板没有考虑到不同设备的trigger级别的区分。现在模板太多了。所以写个批量脚本修改级别。
zabbix的trigger组织形式确实复杂（详见下面的sql）。。。。。。。。。
回到zabbix api。
首先需要调用user.login方法获得一个session id(貌似session id获得之后是不会变的。反正我一个id用了好久)。
cat zbxapi_login.pl
use JSON::RPC::Client;
my $client = new JSON::RPC::Client;
my $uri = 'http://6.86.3.14/zabbix/api_jsonrpc.php';
my $callobj = {
jsonrpc => '2.0',
method => 'user.login',
params => { user => 'admin', password => 'zabbix' } ,
id => '1',
};
my $res = $client->call($uri, $callobj);
if($res) {
if ($res->is_error) {
print "Error : ", $res->error_message;
}
else {
print $res->result;
}
}
else {
print $client->status_line;
}
使用trigger.update修改trigger属性。
cat zbxapi_trigger_se.pl
##description:set triggers to warning. the triggers verify by hosts groups and items.
##use as : perl zbxapi_trigger_se.pl 0487d1827fd9a14be022491a59b1dcc8
use Data::Dumper;
use JSON::RPC::Client;
use DBI;
sub connect_db {
my $dbh = DBI->connect('DBI:mysql:zabbix:6.86.3.14','zabbix','zabbix') or die "cannot connect mysql:". DBI->errstr;
return $dbh;
}
my $db = connect_db();
my $sth = $db->prepare(q{select triggerid from functions where itemid in ( select itemid from items where name in ('Free swap space in %','Host uptime (in sec)','CPU $2 time ($3)','Host status','Number of running processes $1') and hostid in ( select hostid from hosts_groups where groupid in ('28','41','43','44','45','46','48','54','90','91') ) )}) or die $db->errstr;
$sth->execute() or die $sth->errstr;
$ups = $sth->fetchall_arrayref();
foreach my $triggerid (@$ups)
{
my $client = new JSON::RPC::Client;
my $uri = 'http://6.86.3.14/zabbix/api_jsonrpc.php';
my $callobj = {
jsonrpc => '2.0',
method => 'trigger.update',
params => { triggerid => @$triggerid[0], priority => '2' } ,
auth => $ARGV[0],
id => '1',
};
my $res = $client->call($uri, $callobj);
if($res) {
if ($res->is_error) {
print "Error : ", $res->error_message;
}
else {
print Dumper( $res->result);
}
}
else {
print $client->status_line;
}
}