Not local node volumes, Persistent Volumes. It's completely OK and normal in Kubernetes to use Persistent Volumes.
https://kubernetes.io/docs/concepts/storage/persistent-volumes/ For example, we ues GKE, so GCE persistent disks are what we use for our Prometheus volumes. On Thu, Aug 27, 2020 at 10:57 AM DmitriyT <[email protected]> wrote: > Hi Julien! > > Ok, what about prometheus in kubernetes? (where local storage on cluster > nodes is not good idea) > Is there recommended solution for persistent volume file system (for > prometheus pod)? > > Thanks > > четверг, 27 августа 2020 г. в 11:44:03 UTC+3, Julien Pivotto: > >> On 27 Aug 01:39, DmitriyT wrote: >> > Hi >> > >> > Does prometheus (v2.20.1) support cifs (smb) share for for storing its >> > database (tsdb)? >> > >> > And is there list of supported file systems? Didn't find it in >> > https://prometheus.io/docs/ >> > >> > Is GlusterFS supported (https://www.gluster.org/) ? >> >> The general rule is that prometheus requires a posix compliant >> filesystem, with a strong recommendation for local storage. >> >> Local storage is recommended for reliability, which is key for a >> monitoring system, and also to prevent mistakes like pointing 2 >> instances in the same data directory. >> >> We have frequent reports of corruptions from various remote storage >> filesystems. >> >> > >> > -- >> > 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 [email protected]. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/prometheus-users/4fb44f06-47f8-4d7a-960f-6c5bc6fb67cbn%40googlegroups.com. >> >> >> >> -- >> Julien Pivotto >> @roidelapluie >> > -- > 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 [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/prometheus-users/da449a4a-42bc-440b-b02e-4955a968fa34n%40googlegroups.com > <https://groups.google.com/d/msgid/prometheus-users/da449a4a-42bc-440b-b02e-4955a968fa34n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/CABbyFmrrZX%2BZcTuTqq7iDcu1iZpXdpiNOpckEWBmNFx8318o%2BQ%40mail.gmail.com.
