Hello,
I'm using zabbix to monitor several vms based on Zabbix vmware monitoring. It discovers vCenter, hosts and all vms and attached default templates. Some time ago one of our vms goes out of free disk space and zabbix didn't warn about that (trigger was added). I made some research and found that free disk space collected by zabbix is different from real free space get from OS with df -h (it's about 3GB more free space at zabbix latest data).
Is it normal? Is the vmware disk monitoring less accurate than zabbix agent?
Regards,
Marcin
I'm using zabbix to monitor several vms based on Zabbix vmware monitoring. It discovers vCenter, hosts and all vms and attached default templates. Some time ago one of our vms goes out of free disk space and zabbix didn't warn about that (trigger was added). I made some research and found that free disk space collected by zabbix is different from real free space get from OS with df -h (it's about 3GB more free space at zabbix latest data).
Is it normal? Is the vmware disk monitoring less accurate than zabbix agent?
Regards,
Marcin