kovarik@tp-t440s:~$ sudo openvpn  ~/Downloads/client.ovpn
Fri Mar 31 12:53:14 2017 OpenVPN 2.3.2 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [eurephia] [MH] [IPv6] built on Dec  1 2014
Enter Auth Username:jiri
Enter Auth Password:
Fri Mar 31 12:53:19 2017 Control Channel Authentication: tls-auth using INLINE static key file
Fri Mar 31 12:53:19 2017 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Mar 31 12:53:19 2017 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Mar 31 12:53:19 2017 Socket Buffers: R=[212992->200000] S=[212992->200000]
Fri Mar 31 12:53:19 2017 UDPv4 link local: [undef]
Fri Mar 31 12:53:19 2017 UDPv4 link remote: [AF_INET]52.17.92.48:1194
Fri Mar 31 12:53:29 2017 Server poll timeout, restarting
Fri Mar 31 12:53:29 2017 SIGUSR1[soft,server_poll] received, process restarting
Fri Mar 31 12:53:29 2017 Control Channel Authentication: tls-auth using INLINE static key file
Fri Mar 31 12:53:29 2017 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Mar 31 12:53:29 2017 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Mar 31 12:53:29 2017 Socket Buffers: R=[212992->200000] S=[212992->200000]
Fri Mar 31 12:53:29 2017 UDPv4 link local: [undef]
Fri Mar 31 12:53:29 2017 UDPv4 link remote: [AF_INET]52.17.92.48:1194
Fri Mar 31 12:53:40 2017 Server poll timeout, restarting
Fri Mar 31 12:53:40 2017 SIGUSR1[soft,server_poll] received, process restarting
Fri Mar 31 12:53:40 2017 Control Channel Authentication: tls-auth using INLINE static key file
Fri Mar 31 12:53:40 2017 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Mar 31 12:53:40 2017 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Mar 31 12:53:40 2017 Socket Buffers: R=[87380->200000] S=[16384->200000]
Fri Mar 31 12:53:40 2017 Attempting to establish TCP connection with [AF_INET]52.17.92.48:443 [nonblock]
Fri Mar 31 12:53:41 2017 TCP connection established with [AF_INET]52.17.92.48:443
Fri Mar 31 12:53:41 2017 TCPv4_CLIENT link local: [undef]
Fri Mar 31 12:53:41 2017 TCPv4_CLIENT link remote: [AF_INET]52.17.92.48:443
Fri Mar 31 12:53:41 2017 TLS: Initial packet from [AF_INET]52.17.92.48:443, sid=e35b2673 d9915d3f
Fri Mar 31 12:53:41 2017 WARNING: this configuration may cache passwords in memory -- use the auth-nocache option to prevent this
Fri Mar 31 12:53:41 2017 VERIFY OK: depth=1, CN=OpenVPN CA
Fri Mar 31 12:53:41 2017 VERIFY OK: nsCertType=SERVER
Fri Mar 31 12:53:41 2017 VERIFY OK: depth=0, CN=OpenVPN Server
Fri Mar 31 12:53:42 2017 Data Channel Encrypt: Cipher 'BF-CBC' initialized with 128 bit key
Fri Mar 31 12:53:42 2017 Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Mar 31 12:53:42 2017 Data Channel Decrypt: Cipher 'BF-CBC' initialized with 128 bit key
Fri Mar 31 12:53:42 2017 Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Mar 31 12:53:42 2017 Control Channel: TLSv1, cipher TLSv1/SSLv3 ECDHE-RSA-AES256-SHA, 2048 bit RSA
Fri Mar 31 12:53:42 2017 [OpenVPN Server] Peer Connection Initiated with [AF_INET]52.17.92.48:443
Fri Mar 31 12:53:45 2017 SENT CONTROL [OpenVPN Server]: 'PUSH_REQUEST' (status=1)
Fri Mar 31 12:53:45 2017 AUTH: Received control message: AUTH_FAILED
Fri Mar 31 12:53:45 2017 SIGTERM[soft,auth-failure] received, process exiting