I took your advice and disconnected my server from the network and forceably removed it from the domain and then joined again - now it shows status connected. However I'm unable to connect to any cifs or smb shares from other machines - it shows this in the log.smbd
[2017/09/06 13:11:37.644427, 0] rpc_client/cli_pipe_schannel.c:184(cli_rpc_pipe_open_schannel) cli_rpc_pipe_open_schannel: failed to get schannel session key from server DC_FQDN for domain DOMAINNAME. [2017/09/06 13:11:37.644600, 0] auth/auth_domain.c:193(connect_to_domain_password_server) connect_to_domain_password_server: unable to open the domain client session to machine DC_FQDN. Error was : NT_STATUS_ACCESS_DENIED. [2017/09/06 13:11:37.669359, 0] rpc_client/cli_pipe_schannel.c:184(cli_rpc_pipe_open_schannel) cli_rpc_pipe_open_schannel: failed to get schannel session key from server DC_FQDN for domain DOMAINNAME. [2017/09/06 13:11:37.669518, 0] auth/auth_domain.c:193(connect_to_domain_password_server) connect_to_domain_password_server: unable to open the domain client session to machine DC_FQDN. Error was : NT_STATUS_ACCESS_DENIED. [2017/09/06 13:11:37.697433, 0] rpc_client/cli_pipe_schannel.c:184(cli_rpc_pipe_open_schannel) cli_rpc_pipe_open_schannel: failed to get schannel session key from server DC_FQDN for domain DOMAINNAME. [2017/09/06 13:11:37.697744, 0] auth/auth_domain.c:193(connect_to_domain_password_server) connect_to_domain_password_server: unable to open the domain client session to machine DC_FQDN. Error was : NT_STATUS_ACCESS_DENIED. [2017/09/06 13:11:37.698822, 0] auth/auth_domain.c:292(domain_client_validate) domain_client_validate: Domain password server not available.
and this in the log.wb-NA file
[2017/09/06 13:06:50.720099, 0] libsmb/cliconnect.c:1919(cli_session_setup_spnego) Kinit failed: Preauthentication failed [2017/09/06 13:06:51.053344, 0] libsmb/cliconnect.c:1919(cli_session_setup_spnego) Kinit failed: Preauthentication failed [2017/09/06 13:08:56.242747, 0] libsmb/cliconnect.c:1919(cli_session_setup_spnego) Kinit failed: Preauthentication failed [2017/09/06 13:11:37.333804, 0] libsmb/cliconnect.c:1919(cli_session_setup_spnego) Kinit failed: Preauthentication failed [2017/09/06 13:11:37.537665, 0] libsmb/cliconnect.c:1919(cli_session_setup_spnego) Kinit failed: Preauthentication failed [2017/09/06 13:13:56.273489, 0] libsmb/cliconnect.c:1919(cli_session_setup_spnego) Kinit failed: Preauthentication failed
I'm able to successfully connect to itself using the smbclient program, and I'm also able to connect using adinfo --auth.
Any ideas?