Lost event || trigger failure problem.

[bogdar]

Hello. I had problem with zabbix last friday.
I use server 1.6.2 and agent 1.6.1
I lost important notifications for critical situation.

Graph of disk space usage:



Events history:




Trigger configuration in template:



Action configuration:

http://webadm.rom.by/~llama/varspace5.png

Could anyone please explain me, how it was possible? I got no notifications, and as I understand notifications was not even sent...
What should I check next for investigation? I have no ideas..

[bogdar]

Issue resolved - mea culpa
Agent return data in Kbytes, and Item has multiplier 1024 for data, while in trigger I used value in Kbytes (1 000 000) instead of value in bytes ( 1 000 000 000 ).

[Alexei]

Issue resolved - mea culpa
Agent return data in Kbytes, and Item has multiplier 1024 for data, while in trigger I used value in Kbytes (1 000 000) instead of value in bytes ( 1 000 000 000 ).

Note that you may use K,M,T in trigger expressions:

... < 1 000 000

replace by

... < 1M

for better readability. 1M is defined as 1024*1024.