I use Grafana to visualise the data collected by Prom. If i have three separate instances of Prom, can i link two instances to my one main instance or still have grafana pull from only one Prom data source?
After posting this topic, i since researched VPC peering which seems to be what i want, unfortunately all the instances use the same blocks (172.31.x.x) which means they can't peer unless i change the VPC on all my instances... I can't really do that. Is there a way for Prometheus to scrape the public IP of the instances instead of their private ip? On Thursday, 20 February 2020 10:35:33 UTC, Stuart Clark wrote: > > That sounds like an AWS thing. However it is generally advisable to run > Prometheus servers within each failure domain and not scrape things across > domains. So for this I'd suggest a Prometheus server in each region. > > On 20 February 2020 10:18:00 GMT, Ollie Sutton <ol...@cloudcards.ie > <javascript:>> wrote: >> >> I am having this issue where my service discovery on Prometheus can see >> all my EC2 instances from 3 different regions (including the region it is >> in) but it can't view the metrics. Node exporter is installed on these >> instances, i can access their public ip from my machine and go to the >> /metrics page no problem. But Prometheus gives me the error "connect: no >> route to host". Is this a Prometheus thing or an AWS thing? >> >> Instances on the same region as Prometheus can be seen and metrics can be >> scraped. >> >> Any help is much appreciated. >> >> >> >> The information contained in this e-mail and any file(s) transmitted with >> it is confidential. This e-mail is intended solely for the use of the >> intended recipient. If you are not the intended recipient of this e-mail, >> please note that any use, review, dissemination, disclosure, alteration, >> printing, copying or transmission of this e-mail and/or any file(s) >> transmitted with it is strictly prohibited. If you have received this >> e-mail in error, please notify us immediately at in...@cloudcards.ie >> <javascript:> and delete this e-mail from your system. >> >> CloudCARDS Ltd does not accept any responsibility for the accuracy or >> completeness of this e-mail as it has been transmitted over a public >> network. You are requested to carry out your own virus check before >> opening any attachment. CloudCARDS Ltd does not represent, warrant and/or >> guarantee that the integrity of this e-mail has been maintained or that >> this e-mail or any file(s) transmitted with it is free of errors or viruses. >> >> > -- > Sent from my Android device with K-9 Mail. Please excuse my brevity. > -- The information contained in this e-mail and any file(s) transmitted with it is confidential. This e-mail is intended solely for the use of the intended recipient. If you are not the intended recipient of this e-mail, please note that any use, review, dissemination, disclosure, alteration, printing, copying or transmission of this e-mail and/or any file(s) transmitted with it is strictly prohibited. If you have received this e-mail in error, please notify us immediately at i...@cloudcards.ie <mailto:i...@cloudcards.ie> and delete this e-mail from your system. CloudCARDS Ltd does not accept any responsibility for the accuracy or completeness of this e-mail as it has been transmitted over a public network. You are requested to carry out your own virus check before opening any attachment. CloudCARDS Ltd does not represent, warrant and/or guarantee that the integrity of this e-mail has been maintained or that this e-mail or any file(s) transmitted with it is free of errors or viruses. -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to prometheus-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/f39b979e-01e3-4cbe-ada7-1618814074b2%40googlegroups.com.
