CAN'T ACCESS SMB/CIFS FOLDER FROM WINDOWS PC

  • Hi,
    I''ve got a problem with some OMV installation, after some upgrade (idk if related to windows or omv) some pc in my network can't access autenticated smb folder,
    i use that SMB folder to backup with Veeam Endpoint some workstation, also windows can't mount the share correctly (even with omv hostname)
    on daemon.log (omv side) i've got that line


    Jan 14 11:23:04 BLACKBOX smbd[27398]: check_ntlm_password: Checking password for unmapped user [PC05]\[UTENTE05]@[PC05] with the new password interface
    Jan 14 11:23:04 BLACKBOX smbd[27398]: check_ntlm_password: mapped user is: [BLACKBOX]\[UTENTE05]@[PC05]
    Jan 14 11:23:09 BLACKBOX smbd[27400]: Got user=[smbuser] domain=[PC05] workstation=[PC05] len1=24 len2=24
    Jan 14 11:23:09 BLACKBOX smbd[27400]: check_ntlm_password: Checking password for unmapped user [PC05]\[smbuser]@[PC05] with the new password interface
    Jan 14 11:23:09 BLACKBOX smbd[27400]: check_ntlm_password: mapped user is: [BLACKBOX]\[smbuser]@[PC05]


    i think windows is trying to access the share with windows workgroup (smbuser@PC05) (my network isn't under windows AD)
    how i can permit that windows pc to access that share?


    PS i've another 1 linux server that backup to an OMV share and no mount problem

  • More error log


    Jan 14 11:55:12 BLACKBOX smbd[28185]: [2020/01/14 11:55:12.769422, 3] ../source3/smbd/smb2_server.c:3097(smbd_smb2_request_error_ex)
    Jan 14 11:55:12 BLACKBOX smbd[28185]: smbd_smb2_request_error_ex: smbd_smb2_request_error_ex: idx[1] status[NT_STATUS_LOGON_FAILURE] || at ../source3/smbd/smb2_sesssetup.c:134
    Jan 14 11:55:12 BLACKBOX smbd[28185]: [2020/01/14 11:55:12.771608, 3] ../source3/smbd/server_exit.c:246(exit_server_common)

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