Hello,
I've got an issue: I've got a zabbix installation with a few hundred servers. Obviously, they're grouped based on different tags.
What I'm trying to do is to create an aggregated graph with two datasets: Memory and CPU usage (network throughput and others will follow) but I've hit a bump. I'm setting the hosts to be ServerTag-* and under item I'm picking "Interface eno1: Bits received", avg with an aggregation interval of 30 seconds, on the entire dataset. The issue presents itself when I'm trying to add a new dataset. Same hosts, under "Item" I'm picking "Interface eno1: Bits sent", same setting for everything else. Still, the 2nd dataset is not show. I played around a bit and thought that it might be an issue because not all servers have the eno1 interface. It's not the case. From what I found out, it seems that when I'm going over 50 servers being matched by the Hostname rule, I get into this issue. If, for example, I'm picking the hosts manually, when I add the first 50 hosts to each dataset, both datasets are being shown properly. When I'm adding 1 more to either of the datasets, one goes missing. Is there any limitation on the hosts being matched? I found nothing in the documentation....?
Also, I wanted to ask you and since it's related, I'd do it here: Is there any way to specify for example: Item: "Interface: eno1 OR bond0: Bits received"? I'm asking this because some of these servers have bonds created over two or more physical interfaces.
Thank you.
I've got an issue: I've got a zabbix installation with a few hundred servers. Obviously, they're grouped based on different tags.
What I'm trying to do is to create an aggregated graph with two datasets: Memory and CPU usage (network throughput and others will follow) but I've hit a bump. I'm setting the hosts to be ServerTag-* and under item I'm picking "Interface eno1: Bits received", avg with an aggregation interval of 30 seconds, on the entire dataset. The issue presents itself when I'm trying to add a new dataset. Same hosts, under "Item" I'm picking "Interface eno1: Bits sent", same setting for everything else. Still, the 2nd dataset is not show. I played around a bit and thought that it might be an issue because not all servers have the eno1 interface. It's not the case. From what I found out, it seems that when I'm going over 50 servers being matched by the Hostname rule, I get into this issue. If, for example, I'm picking the hosts manually, when I add the first 50 hosts to each dataset, both datasets are being shown properly. When I'm adding 1 more to either of the datasets, one goes missing. Is there any limitation on the hosts being matched? I found nothing in the documentation....?
Also, I wanted to ask you and since it's related, I'd do it here: Is there any way to specify for example: Item: "Interface: eno1 OR bond0: Bits received"? I'm asking this because some of these servers have bonds created over two or more physical interfaces.
Thank you.