Concatenate problem zabbix 2.4.4

[new2Z]

First, sorry for my bad english!
When I create a trigger and use "and", "or", the status of trigger becomes UKNOWN

[Atsushi]

I can not read the trigger condition of because character is too small.

If you have just yet registered the trigger,
it will not have been in the timing determine the expression.
Please try to wait until the value of the items that you use in the expression set in the trigger is acquired.

[new2Z]

Trigger

the trigger was made 2 days ago
({RHEL-B:log[/var/log/secure,sshd,,,skip].regexp(error} or {RHEL-B:log[/var/log/secure,sshd,,,skip].regexp(Wrong password)}) and {RHEL-B:log[/var/log/secure,sshd,,,skip].nodata(3m)}=0

[ingus.vilnis]

Hi,
You have to modify your trigger expression.

{RHEL-B:log[/var/log/secure,sshd,,,skip].regexp(error:|Wrong password)}=1 and {RHEL-B:log[/var/log/secure,sshd,,,skip].nodata(3m)}=0

Your regular expressions can be placed in one trigger function. And no operator was used so Zabbix did not know what to do with the regexps anyways.

Here are two links to documentation which will help in creation of triggers a lot.

https://www.zabbix.com/documentation/2.4/manual/config/triggers/expression

https://www.zabbix.com/documentation/2.4/manual/appendix/triggers/functions

Best Regards,
Ingus