Master-to-child various issue

[andrea.consadori]

Hi forum,
after seraching for several days i post my question because i found no answer:

i've 1 master and 2 child node:
on Master node i've issue "Too many processes on Zabbix server", but if i decrease the start poller i have "poller process 75% busy issue" ... so i've to power up my server?

on child node i've "Zabbix node watcher processes more than 75% busy" but here i don't undertand what kind of issue is...

also i notice that if i connect on child i can see interface graph without issues, if i connect from master to child (with node selection) i have gaps of several hours.

Zabbix version: 2.0.6
child: 2.0.5


i found this post but how to apply to 2.x version?

https://www.zabbix.com/forum/showthread.php?t=9890

thanks for you reply

[andrea.consadori]

i double check it and if i look the a child graph from master node and directly from child node i've a 2hours delay

[andrea.consadori]

[fixed]

finally i fix my issue:

- i add more ram on master server
- i rise dbsyncer on child

now graphs are identical