Can we see the errors you're currently piping to /dev/null? (if there are any?)
On Wed, Dec 11, 2013 at 1:53 PM, Dan Radu Dragomir
<r...@aim4solutions.com> wrote:
> Here's the definition:
> define command {
> command_name check_disk_snmp
> command_line
> $USER1$/check_disk_snmp $HOSTADDRESS$ 2>/dev/null
> }
>
>
> as from the debug log:
>
> [1386766294.078566] [024.1] [pid=31567] Run a few checks before executing a
> service check for 'check_disk_snmp'.
> [1386766294.079175] [008.0] [pid=31567] ** Service Check Event ==> Host:
> 'pmzen3-9', Service: 'check_disk_snmp', Options: 0, Latency: 0.079000 sec
> [1386766294.079382] [016.0] [pid=31567] Attempting to run scheduled check of
> service 'check_disk_snmp' on host 'pmzen3-9': check options=0,
> latency=0.079000
> [1386766294.080000] [016.0] [pid=31567] Checking service 'check_disk_snmp'
> on host 'pmzen3-9'...
> [1386766294.080246] [2320.2] [pid=31567] Raw Command Input:
> $USER1$/check_disk_snmp $HOSTADDRESS$ 2>/dev/null
> [1386766294.080354] [2320.2] [pid=31567] Expanded Command Output:
> $USER1$/check_disk_snmp $HOSTADDRESS$ 2>/dev/null
> [1386766294.080651] [2048.1] [pid=31567] Processing:
> '$USER1$/check_disk_snmp $HOSTADDRESS$ 2>/dev/null'
> [1386766294.081587] [2048.2] [pid=31567] Processing part:
> '/check_disk_snmp '
> [1386766294.081684] [2048.2] [pid=31567] Not currently in macro. Running
> output (42): '/usr/local/icinga/libexec/check_disk_snmp '
> [1386766294.082181] [2048.2] [pid=31567] Uncleaned macro. Running output
> (53): '/usr/local/icinga/libexec/check_disk_snmp 172.20.0.79'
> [1386766294.082281] [2048.2] [pid=31567] Just finished macro. Running
> output (53): '/usr/local/icinga/libexec/check_disk_snmp 172.20.0.79'
> [1386766294.082485] [2048.2] [pid=31567] Not currently in macro. Running
> output (65): '/usr/local/icinga/libexec/check_disk_snmp 172.20.0.79
> 2>/dev/null'
> [1386766294.082579] [2048.1] [pid=31567] Done. Final output:
> '/usr/local/icinga/libexec/check_disk_snmp 172.20.0.79 2>/dev/null'
> [1386766294.087502] [016.0] [pid=25883] running command
> /usr/local/icinga/libexec/check_disk_snmp 172.20.0.79 2>/dev/null via popen
>
>
> so yes, it run exactly as it should
>
>
> On 11.12.2013 14:35, Gerd Radecke wrote:
>
> Can you post the definition for check_command check_disk_snmp?
> are you sure it is executed as you expect it to by icinga? (in the
> classic UI, you can get the raw command line when you have the
> detailed check view and click on the Check Type "active" link.)
>
> is the command definitely being executed on the correct host? (double
> check the IP maybe?)
>
> On Wed, Dec 11, 2013 at 12:39 PM, Dan Radu Dragomir
> <r...@aim4solutions.com> wrote:
>
> Hi everybody,
>
> I've been bashing my head against the wall for 3 days already and I
> can't seem to be able to understand what's going on.
>
> As I've already googled about this until my fingers bled I decided to
> ask you guys, maybe you're in a better position on this:
>
> Here's the issue
>
> Icinga (classic) install: 1.10.2
>
> OS:
> Distributor ID: Ubuntu
> Description: Ubuntu 12.04.3 LTS
> Release: 12.04
> Codename: precise
>
> Completely random 2 commands end up with the error in $subj.
>
> Here's the script (command):
>
> #!/usr/bin/php
> <?php
> $HOSTNAME=$argv[1];
>
> $lines=snmprealwalk($HOSTNAME,'public','.1.3.6.1.4.1.2021.9.1');
> foreach($lines as $key=>$value) {
> if (!empty($value)) {
> $second=explode('iso.3.6.1.4.1.2021.9.1.',$key);
> $third=explode('.',$second[1]);
> $index=trim($third[1]);
> $diskInfo[$index][$third[0]]=$value;
> }
> }
> $infoLine='';
> $status=0;
> foreach ($diskInfo as $diskKey=>$diskValues) {
> if (!strpos($diskValues[3],'/dev')) {
> unset($diskInfo[$diskKey]);
> } else {
> $diskName=trim(clean($diskValues[2]));
> if($diskName=='/') {
> $diskName='root';
> }
> $diskInfo[$diskKey][2]=$diskName;
> $infoLine.=
> $diskName.'('.trim(clean($diskValues[3])).'):'.trim(clean($diskValues[9])).'%
> used; ';
> $percentUsed=(int)trim(clean($diskValues[9]));
> if($percentUsed >= 90 ) $status=1;
> if($percentUsed >= 99 ) $status=2;
> }
> }
> fwrite(STDOUT, $infoLine."\n");
> exit($status);
> function clean($data){
> $dataArray = explode(':',$data);
> $dataOutput = trim($dataArray[1]);
> $dataOutput = str_replace('"','',$dataOutput);
> return $dataOutput;
> }
>
>
> Running this from command line (shell) outputs the correct answer
> including the exit code:
> root@louie:~# sudo -u icinga /usr/local/icinga/libexec/check_disk_snmp
> 172.20.1.21 2>/dev/null ; echo $?
> root(/dev/sda1):19% used; /boot(/dev/sda2):18% used;
> 0
> and as the user itself:
> /usr/local/icinga/libexec/check_disk_snmp 172.20.1.21 2>/dev/null ; echo $?
> root(/dev/sda1):19% used; /boot(/dev/sda2):18% used;
> 0
>
> so everything seems to be correct (as far as i can tell)
>
> Here's the service definition
>
> define service {
> service_description check_disk_snmp
> check_command check_disk_snmp
> host_name telefonix
> check_period 24x7
> notification_period 24x7
> register 1
> max_check_attempts 3
> check_interval 5
> retry_interval 5
> first_notification_delay 5
> notification_interval 5
> active_checks_enabled 1
> notifications_enabled 1
> event_handler_enabled 0
> contact_groups +C1
> }
>
>
> Any ideas ?
>
> Thx in adavnce:
> Radu Dragomir
>
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