Troubleshoot the Data explorer
The number of displayed series per metric is restricted to 100. Consequently, some series might be missing in the Data explorer. To ensure the series data you're looking for is displayed, provide more specific filters such as a management zone or an entity name filter.
If series data is absent for a metric expression, see Why is the result of my metric expression empty?.
The root cause of this issue is often the same as for the question above. The metric series are limited to a certain number.
Suppose you query
builtin:host.cpu.idle split by
dt.entity.host. For both metrics, the top 100 hosts are requested per default. But the top 100 hosts of the
builtin:host.cpu.usage metric probably diverges from the top 100 hosts of the
builtin:host.cpu.idle metric, leading to empty cells in the table for some hosts.
builtin:pgi.availability are based on timeseries data provided by the OneAgents, whereas the availability values shown on the Host and Process pages are calculated by dedicated events. Thus, the values may diverge.
In the future, the availability shown in the Host and Process pages will be based on the availability metrics as well.