Round number to N decimal places..

[Alfista]

Hi,

please can you help me how can I round the number to N decimal places that I get from the item CPU utilization, that I dont have there too many decimal places (need 2)?

I have tried using preprocesing in and the java with functions: string.format(), decimalformat() but nothing was working.
The system told me that it doesnt know this functions.

Please can you help me?

Thanks.

[Hamardaban]

return parseFloat(value).toFixed(2);

return Math.round(parseFloat(value) * 100) / 100;

[Hamardaban]

return parseFloat(value).toFixed(2);

return Math.round(parseFloat(value) * 100) / 100;

[Alfista]

Thanks, this is working greate.

[ESITGuy]

Any advice on how to apply this globally? Not sure I ever want to see 4 decimal places.

Would be a nice option in User Profile next to Rows per page.

[Alfista]

This is a great idea, to save space in DB and have more speed in action, while no one need so many decimal places :-)

[Hamardaban]

I agree - but contact the developers with this

https://support.zabbix.com/projects/ZBXNEXT/issues/ZBXNEXT-5878?filter=allopenissues