Ernesto, thanks for replying. The service is UP on all hosts. Performing a direct query from Prometheus also doesn't return anything about the first Host. Em qui., 20 de out. de 2022 às 06:27, Ernesto Puerta <epuertat@xxxxxxxxxx> escreveu: > Hi Murilo, > > Is node-exporter running on that node? Most host page metrics are > node-exporter's. As Marc suggested, you can also confirm it by checking > whether there are "node_*" metrics for that node in the Prometheus web UI. > > Kind Regards, > Ernesto > > > On Thu, Oct 20, 2022 at 2:52 AM Murilo Morais <murilo@xxxxxxxxxxxxxx> > wrote: > >> Good evening everyone. >> >> I'm experiencing something strange on a cluster regarding monitoring. In >> Grafana I can't see any data referring to the first Host, I've already >> tried to redeploy Grafana and Prometheus, but the first Host never >> appears, >> if I go to Dashboard -> Hosts -> Performance Detail the first Host always >> appears with "no data", but the amount of OSDs and Raw Capacity appears. >> >> Another detail I noticed is that nothing is showing up in Monitoring, even >> though something appears on the start page, I've also tried to redeploy >> alertmanager and it didn't help. >> >> I don't understand what could be happening. >> _______________________________________________ >> ceph-users mailing list -- ceph-users@xxxxxxx >> To unsubscribe send an email to ceph-users-leave@xxxxxxx >> >> _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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