clear item data

[eeKyy]

Hi all,
Any ideas how can I clean item data so I could start with zero data (I mean item with zero value) every 30 days, Please help. Thanks in advance,

[walterheck]

You could empty the relevant tables in the database. At least the history* tables, but possibly more (sorry, not familiar enough). The alerts table stores all alerts (both sent and to be sent).

[zabbix_zen]

In Configuration | Hosts | Items menu,
you can Mass update 'Keep history (in days)' for the intended items

[Kavitha]

How I can delete old data (more than 2 months old) from Zabbix?

Hi,

Would you please help me?

How I can delete old data (more than 2 months old) from Zabbix?

[cemal_demirsu]

Hi,

Would you please help me?

How I can delete old data (more than 2 months old) from Zabbix?

I am interested in this subject as well please !