CNTLM RPM was installed properly. The service is configured and seems running fine:
[user@centos~]$ sudo service cntlmd status
Checking for CNTLM Authentication Proxy: ● cntlmd.service - LSB: start/stop the cntlm proxy
Loaded: loaded (/etc/rc.d/init.d/cntlmd)
Active: active (running) since Wed 2016-09-07 13:14:45 BST; 2min 53s ago
But I don't have any network connectivity: yum and curl both fail with the same message:
Failed connect to localhost:3128; Connection refused
There are more info in journalctl:
Sep 07 13:09:47 centos cntlm[6283]: Starting cntlm version 0.92.3 for LITTLE endian
Sep 07 13:09:47 centos cntlm[6283]: Proxy listening on 0.0.0.0:3128
Sep 07 13:09:47 centos cntlm[6283]: Workstation name used: centos
Sep 07 13:09:47 centos cntlm[6283]: Using following NTLM hashes: NTLMv2(1) NT(0) LM(0)
Sep 07 13:09:47 centos cntlm[6284]: Daemon ready
Sep 07 13:09:47 centos cntlm[6284]: Changing uid:gid to 987:982 - Success
Sep 07 13:09:47 centos cntlm[6284]: Error creating a new PID file
Sep 07 13:09:47 centos cntlmd[6275]: Starting CNTLM Authentication Proxy: [ OK ]
So apparently cntlm can't create its pid file... What can I do ?