Hi, Do you have a running rpcbind service? $ systemctl status rpcbind NFSv3 requires rpcbind, but this dependency will be removed in a later release of Octopus. I've updated the tracker with more detail. Hope this helps, -Mike John Zachary Dover wrote: > I've created a docs tracker ticket for this issue: > > https://tracker.ceph.com/issues/45819 > > Zac > Ceph Docs > > On Wed, Jun 3, 2020 at 12:34 AM Simon Sutter <ssutter(a)hosttech.ch&gt; wrote: > > > Sorry, allways the wrong button... > > > > So I ran the command: > > ceph orch apply nfs cephnfs cephfs.backuptest.data > > > > And there is now a not working container: > > ceph orch ps: > > nfs.cephnfs.testnode1 testnode1 error 6m ago 71m > > <unknown> docker.io/ceph/ceph:v15 <unknown> > > <unknown> > > > > journalctl tells me this: > > > > Jun 02 15:17:45 testnode1 systemd[1]: Starting Ceph nfs.cephnfs.testnode1 > > for 915cdf28-8f66-11ea-bb83-ac1f6b4cd516... > > Jun 02 15:17:45 testnode1 podman[63413]: Error: no container with name or > > ID ceph-915cdf28-8f66-11ea-bb83-ac1f6b4cd516-nfs.cephnfs.testnode1 found: > > no such container > > Jun 02 15:17:45 testnode1 systemd[1]: Started Ceph nfs.cephnfs.testnode1 > > for 915cdf28-8f66-11ea-bb83-ac1f6b4cd516. > > Jun 02 15:17:45 testnode1 podman[63434]: 2020-06-02 15:17:45.867685349 > > +0200 CEST m=+0.080338785 container create > > 7290cc21b0e2498876773f1ef2a2be24abf62e9ed058d60e79c8f3d3d3e9e0d3 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-1> > > Jun 02 15:17:46 testnode1 podman[63434]: 2020-06-02 15:17:46.196760186 > > +0200 CEST m=+0.409413617 container init > > 7290cc21b0e2498876773f1ef2a2be24abf62e9ed058d60e79c8f3d3d3e9e0d3 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11e> > > Jun 02 15:17:46 testnode1 podman[63434]: 2020-06-02 15:17:46.211149759 > > +0200 CEST m=+0.423803191 container start > > 7290cc21b0e2498876773f1ef2a2be24abf62e9ed058d60e79c8f3d3d3e9e0d3 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11> > > Jun 02 15:17:46 testnode1 podman[63434]: 2020-06-02 15:17:46.21122888 > > +0200 CEST m=+0.423882373 container attach > > 7290cc21b0e2498876773f1ef2a2be24abf62e9ed058d60e79c8f3d3d3e9e0d3 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11> > > Jun 02 15:17:46 testnode1 bash[63432]: rados_connect: -13 > > Jun 02 15:17:46 testnode1 bash[63432]: Can't connect to cluster: -13 > > Jun 02 15:17:46 testnode1 podman[63434]: 2020-06-02 15:17:46.300445833 > > +0200 CEST m=+0.513099326 container died > > 7290cc21b0e2498876773f1ef2a2be24abf62e9ed058d60e79c8f3d3d3e9e0d3 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11e> > > Jun 02 15:17:46 testnode1 podman[63434]: 2020-06-02 15:17:46.391730251 > > +0200 CEST m=+0.604383723 container remove > > 7290cc21b0e2498876773f1ef2a2be24abf62e9ed058d60e79c8f3d3d3e9e0d3 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-1> > > Jun 02 15:17:46 testnode1 podman[63531]: 2020-06-02 15:17:46.496154808 > > +0200 CEST m=+0.085374929 container create > > aab4e893b162a643181cea3a9f5f687aae236eb2f4a7f6fad27d503d1fdee893 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-1> > > Jun 02 15:17:46 testnode1 podman[63531]: 2020-06-02 15:17:46.81399203 > > +0200 CEST m=+0.403212198 container init > > aab4e893b162a643181cea3a9f5f687aae236eb2f4a7f6fad27d503d1fdee893 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11ea> > > Jun 02 15:17:46 testnode1 podman[63531]: 2020-06-02 15:17:46.828546918 > > +0200 CEST m=+0.417767036 container start > > aab4e893b162a643181cea3a9f5f687aae236eb2f4a7f6fad27d503d1fdee893 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11> > > Jun 02 15:17:46 testnode1 podman[63531]: 2020-06-02 15:17:46.828661425 > > +0200 CEST m=+0.417881609 container attach > > aab4e893b162a643181cea3a9f5f687aae236eb2f4a7f6fad27d503d1fdee893 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-1> > > Jun 02 15:17:46 testnode1 bash[63432]: 02/06/2020 13:17:46 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] main :MAIN :EVENT :ganesha.nfsd > > Starting: Ganesha Version 3.2 > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] nfs_set_param_from_conf :NFS > > STARTUP :EVENT :Configuration file successfully parsed > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] init_server_pkgs :NFS STARTUP > > :EVENT :Initializing ID Mapper. > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] init_server_pkgs :NFS STARTUP > > :EVENT :ID Mapper successfully initialized. > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] nfs_start_grace :STATE :EVENT > > :NFS Server Now IN GRACE, duration 90 > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] main :NFS STARTUP :WARN :No > > export entries found in configuration file !!! > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] lower_my_caps :NFS STARTUP > > :EVENT :CAP_SYS_RESOURCE was successfully removed for proper quota > > management in FSAL > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] lower_my_caps :NFS STARTUP > > :EVENT :currenty set capabilities are: = > > cap_chown,cap_dac_override,cap_fowner,cap_fsetid,cap_kill> > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] gsh_dbus_pkginit :DBUS :CRIT > > :dbus_bus_get failed (Failed to connect to socket > > /run/dbus/system_bus_socket: No such file or d> > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] gsh_dbus_register_path :DBUS > > :CRIT :dbus_connection_register_object_path called with no DBUS connection > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] nfs_Init_svc :DISP :CRIT > > :Cannot acquire credentials for principal nfs > > Jun 02 15:17:48 testnode1 bash[63432]: 02/06/2020 13:17:48 : epoch > > 5ed6517a : testnode1 : ganesha.nfsd-1[main] __Register_program :DISP :MAJ > > :Cannot register NFS V3 on UDP > > Jun 02 15:17:48 testnode1 podman[63531]: 2020-06-02 15:17:48.976740123 > > +0200 CEST m=+2.565960305 container died > > aab4e893b162a643181cea3a9f5f687aae236eb2f4a7f6fad27d503d1fdee893 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11e> > > Jun 02 15:17:49 testnode1 podman[63531]: 2020-06-02 15:17:49.051611802 > > +0200 CEST m=+2.640831963 container remove > > aab4e893b162a643181cea3a9f5f687aae236eb2f4a7f6fad27d503d1fdee893 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-1> > > Jun 02 15:17:49 testnode1 systemd[1]: > > ceph-915cdf28-8f66-11ea-bb83-ac1f6b4cd516(a)nfs.cephnfs.testnode1.service: > > Main process exited, code=exited, status=2/INVALIDARGUMENT > > Jun 02 15:17:49 testnode1 podman[64059]: 2020-06-02 15:17:49.158593029 > > +0200 CEST m=+0.082356027 container create > > d55e6b6797ad129c6de503c0f6fac6b127fcf978ae44b636a54b0b93ad5010b2 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-1> > > Jun 02 15:17:49 testnode1 podman[64059]: 2020-06-02 15:17:49.481433978 > > +0200 CEST m=+0.405196986 container init > > d55e6b6797ad129c6de503c0f6fac6b127fcf978ae44b636a54b0b93ad5010b2 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11e> > > Jun 02 15:17:49 testnode1 podman[64059]: 2020-06-02 15:17:49.495210618 > > +0200 CEST m=+0.418973669 container start > > d55e6b6797ad129c6de503c0f6fac6b127fcf978ae44b636a54b0b93ad5010b2 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11> > > Jun 02 15:17:49 testnode1 podman[64059]: 2020-06-02 15:17:49.495293786 > > +0200 CEST m=+0.419056865 container attach > > d55e6b6797ad129c6de503c0f6fac6b127fcf978ae44b636a54b0b93ad5010b2 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-1> > > Jun 02 15:17:49 testnode1 bash[64057]: rados_connect: -13 > > Jun 02 15:17:49 testnode1 bash[64057]: Can't connect to cluster: -13 > > Jun 02 15:17:49 testnode1 podman[64059]: 2020-06-02 15:17:49.55130226 > > +0200 CEST m=+0.475065324 container died > > d55e6b6797ad129c6de503c0f6fac6b127fcf978ae44b636a54b0b93ad5010b2 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-11ea> > > Jun 02 15:17:49 testnode1 podman[64059]: 2020-06-02 15:17:49.633569478 > > +0200 CEST m=+0.557332529 container remove > > d55e6b6797ad129c6de503c0f6fac6b127fcf978ae44b636a54b0b93ad5010b2 (image= > > docker.io/ceph/ceph:v15, name=ceph-915cdf28-8f66-1> > > Jun 02 15:17:49 testnode1 systemd[1]: > > ceph-915cdf28-8f66-11ea-bb83-ac1f6b4cd516(a)nfs.cephnfs.testnode1.service: > > Failed with result 'exit-code'. > > > > > > I can see, one container fails to connect to the cluster, but wher can I > > find out why? > > > > Thanks in Advance and sorry for the split mail, > > Simon > > > > ________________________________ > > Von: Simon Sutter <ssutter(a)hosttech.ch&gt; > > Gesendet: Dienstag, 2. Juni 2020 16:26:15 > > An: ceph-users(a)ceph.io > > Betreff: [ceph-users] Deploy nfs from cephadm > > > > Hello Ceph users, > > > > > > I'm trying to deploy nfs-ganesha with cephadm on octopus. > > > > According to the docs, it's as easy as running the command in the docs: > > https://docs.ceph.com/docs/master/cephadm/install/#deploying-nfs-ganesha > > _______________________________________________ > > ceph-users mailing list -- ceph-users(a)ceph.io > > To unsubscribe send an email to ceph-users-leave(a)ceph.io > > hosttech GmbH | Simon Sutter > > hosttech.ch<https://www.hosttech.ch> > > > > WE LOVE TO HOST YOU. > > > > create your own website! > > more information & online-demo: www.website-creator.ch< > > http://www.website-creator.ch<http://www.website-creator.ch< > > http://www.website-creator.ch>> > > _______________________________________________ > > ceph-users mailing list -- ceph-users(a)ceph.io > > To unsubscribe send an email to ceph-users-leave(a)ceph.io > >

rados_connect() is used by the recovery and/or grace code. It's configured separately from CephFS, so it's errors are unrelated to CephFS issues. Daniel On 6/3/20 8:54 AM, Simon Sutter wrote: