Please help me, problems with the graphs

[alfco72]

Hello can i help me with the graphs ?. The lines is not completed in the cpu load graph, why ?, is a problem with the mysql ?.

The version of zabbix is 1.6.5

Thank you very much

[richlv]

most likely cause is overloaded database. check your system load.
another possibility is agent that does not respond properly to the queries.

in both cases, try disabling some items and increasing interval for others.

[MrKen]

Quite often this is not a graph problem, but a 'no data' problem. Look in Administration --> Queue, you may find that there are many items in the queue.

The solution in this case is to increase the number of Pollers and/or Trappers in your zabbix_server.conf

MrKen

[alfco72]

Thanks

I`m going to review yours suggestions
Thank you very much