Well, we have a well running ceph base system i've pimped this morning by using cephadm method for monitoring addon: https://docs.ceph.com/en/quincy/cephadm/services/monitoring/#deploying-monitoring-with-cephadm All three manager can be accessed via IPv4 address from other hosts. The configuration is completely "out of the box" mgr advanced mgr/prometheus/server_port 9283 Best regards, Christoph Am Mo., 10. Okt. 2022 um 16:08 Uhr schrieb Matt Vandermeulen < storage@xxxxxxxxxxxx>: > That output suggests that the mgr is configured to only listen on the > loopback address. > > I don't think that's a default... does a `ceph config dump | grep mgr` > suggest it's been configured that way? > > > On 2022-10-10 10:56, Ackermann, Christoph wrote: > > Hello list member > > > > after subsequent installation of Ceph (17.2.4) monitoring stuff we got > > this > > error: The mgr/prometheus module at ceph1n020.int.infoserve.de:9283 is > > unreachable ..... (and also for second prometheus module). Prometheus > > module is activated indeed... > > > > [root@ceph1n020 ~]# ss -ant |egrep "9095|9283" > > *LISTEN 0 5 [::1]:9283 > > [::]:** > > LISTEN 0 1024 *:9095 > > *:* > > > > ESTAB 0 0 [::ffff:10.100.1.120]:9095 > > [::ffff:10.100.1.121]:41990 > > ESTAB 0 0 [::1]:44428 > > [::1]:9283 > > ESTAB 0 0 [::ffff:10.100.1.120]:9095 > > [::ffff:10.100.1.121]:41992 > > ESTAB 0 0 [::ffff:10.100.1.120]:9095 > > [::ffff:10.100.1.121]:42024 > > ESTAB 0 0 [::ffff:10.100.1.120]:9095 > > [::ffff:10.192.2.10]:58638 > > ESTAB 0 0 [::ffff:10.100.1.120]:9095 > > [::ffff:10.100.1.121]:42010 > > ESTAB 0 0 [::1]:9283 > > [::1]:44428 > > > > The whole cluster runs in an IPv4 setup, wondering that port 9283 only > > binds on localhost/IPv6 > > > > [root@ceph1n020 ~]# telnet localhost 9283 > > Trying ::1... > > Connected to localhost. > > Escape character is '^]'. > > ^C > > Connection closed by foreign host. > > [root@ceph1n020 ~]# telnet 10.100.1.120 9283 > > Trying 10.100.1.120... > > telnet: connect to address 10.100.1.120: Connection refused > > > > All other services listen carefully on both addresses. > > > > Does somebody have a hint for us? > > > > Best regards, > > Christoph Ackermann > > _______________________________________________ > > 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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