Add custom parameter to Event Template?

[ntnam]

Event SYS_IF_DOWN has default message Interface "%2" changed state to DOWN (IP Addr: %3/%4, IfIndex: %5)
How can i add %6 or %? with interface ifAlias?

[victor]

Hi,

interface alias is not passed to SYS_IF_DOWN. You can create script in script library called GetInterfaceAlias with the following code:

return GetInterfaceObject($node, $event->parameters[5])->alias;

and then use macro %[GetInterfaceAlias] in message text.

Best regards,
Victor

[ntnam]

Yes. Thanks you very much.

[ntnam]

Event SYS_THRESHOLD_REACHED don't have parameter index of interface.
Can i store it from Threshold Script and get it in Event?
Can you show me another way to get it?

[victor]

In version 3.0 you can set interface as related object for DCI and then access it via DCI object.

Best regards,
Victor

[ntnam]

I create the script GetInterfaceAlias

if ($dci==null)
  return "?";
else
  return GetInterfaceObject($node, $dci->instanceData)->alias;

and using macro in message %[GetInterfaceAlias] but this return "?"
my threshold script run correct

ifo = GetInterfaceObject($node, $dci->instanceData);
speed = ifo->speed;
if (speed!=null)
  if ($1/speed*100 > $2)
    return true;
return false;

I'am using NETXMS 3.0.2287.
Can you tell me my mistake.

[Filipp Sudanov]

Currently $dci is not supported when a script is called from event processing. For SYS_THRESHOLD_EVENTs DCI ID is passed as 5-th parameter of $event:

trace(1, "Script on SYS_THRESHOLD_EVENT: DCI ID: ".$event->parameters[5]+0);
trace(1, "Script on SYS_THRESHOLD_EVENT: DCI name: ".GetDCIObject($node,($event->parameters[5]))->name);
trace(1, "Script on SYS_THRESHOLD_EVENT: Interface name: ".GetDCIObject($node,($event->parameters[5]))->relatedObject->name);