Hi Robert, The behaviour is different bcz the code is shared with other dashboard usecases where the hostname is needed. Anyway I opened https://tracker.ceph.com/issues/77782 to address the inconsistency. Best, Redouane. On Fri, Jun 26, 2026 at 5:55 PM Robert Sander via ceph-users < ceph-users@ceph.io> wrote:
Hi,
all upstream configuration sections in nginx.conf of the mgmt-gateway service use the IP addresses of the hosts in question.
Except of the dashboard section which uses the hostname.
Why is that implemented this way?
We stumbled across this as the hostname resolves to an IP address different from the Ceph public network. This means port 8443 is not reachable via this IP.
If the dashboard section would also use the IP address from the orchestrator's host list this would work.
Regards -- Robert Sander Linux Consultant
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