Arithmetical manipulations is broken in trigger expression tester
What do I have:
Zabbix version: 2.2.9
OS: Debian 7.8 Wheezy
Trigger expression :
Please see attached images for reference, with arithmetical plus or minus always got same result - "True" regardless of variable values.
Minus: expected result for "B" - False [9 - 6 > 10], but got "True"
Plus: expected result for "B" - False [2 - 2 > 10], but got "True"
Division: expected result for "B" - False [8 / 2 > 10], but got "Division by zero"
Multiplication: expected result for "B" - True [9 * 6 > 10], but got "False"
I hope this is only frontend problem, or may be I don't understand something. But this is really frustrating when test tool generate unpredictable result.
Zabbix version: 2.2.9
OS: Debian 7.8 Wheezy
Trigger expression :
Code:
({TRIGGER.VALUE}=0 & {Template OS Linux:vfs.fs.size[{#FSNAME},pfree].last(,1h)} - {Template OS Linux:vfs.fs.size[{#FSNAME},pfree].last(0)} > 10) |
({TRIGGER.VALUE}=0 & {Template OS Linux:vfs.fs.size[{#FSNAME},pfree].last(0)} < 5) |
({TRIGGER.VALUE}=1 & {Template OS Linux:vfs.fs.size[{#FSNAME},pfree].min(15m)} > 10)
Minus: expected result for "B" - False [9 - 6 > 10], but got "True"
Plus: expected result for "B" - False [2 - 2 > 10], but got "True"
Division: expected result for "B" - False [8 / 2 > 10], but got "Division by zero"
Multiplication: expected result for "B" - True [9 * 6 > 10], but got "False"
I hope this is only frontend problem, or may be I don't understand something. But this is really frustrating when test tool generate unpredictable result.
Attached Files