Hi all,
I upgraded the OpenVPN server from Ubuntu 14.04 LTS to 16.04 LTS and now OpenVPN refuses to start due to permission problems.
I have enabled OpenVPN using the command "systemctl enable openvpn\@server.service".
It works starting OpenVPN manually using the command line "/usr/sbin/openvpn --daemon ovpn-server --status /run/openvpn/server.status 10 --cd /etc/openvpn --script-security 2 --config /etc/openvpn/server.conf --writepid /run/openvpn/server.pid"
When I try to start using "systemctl start openvpn\@server.service" it fails and the following error is shown by systemctl status openvpn\@server.service:
Aug 11 14:20:07 wasat ovpn-server[1911]: Warning: Error redirecting stdout/stderr to --log file: /var/log/openvpn/openvpn.log: Permission denied (errno=13)
Aug 11 14:20:07 wasat ovpn-server[1911]: Options error: --status fails with '/var/log/openvpn/openvpn-status.log': Permission denied
Any suggestions on how to fix this?
server.conf excerpt
status /var/log/openvpn/openvpn-status.log
log-append /var/log/openvpn/openvpn.log
ls -la /var/log/openvpn
drwxrwxr-x 2 openvpn openvpn 4096 Aug 11 14:17 .
drwxrwxr-x 10 root syslog 4096 Aug 11 11:41 ..
/lib/systemd/.../openvpn@.service
[Unit]
Description=OpenVPN connection to %i
PartOf=openvpn.service
ReloadPropagatedFrom=openvpn.service
Before=systemd-user-sessions.service
Documentation=man:openvpn(8)
Documentation=
https://community.openvpn.net/openvpn/wiki/Openvpn23ManPage
Documentation=
https://community.openvpn.net/openvpn/wiki/HOWTO
[Service]
PrivateTmp=true
KillMode=mixed
Type=forking
ExecStart=/usr/sbin/openvpn --daemon ovpn-%i --status /run/openvpn/%i.status 10 --cd /etc/openvpn --script-security 2 --config /etc/openvpn/%i.conf --writepid /run/openvpn/%i.pid
PIDFile=/run/openvpn/%i.pid
ExecReload=/bin/kill -HUP $MAINPID
WorkingDirectory=/etc/openvpn
ProtectSystem=yes
CapabilityBoundingSet=CAP_IPC_LOCK CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_RAW CAP_SETGID CAP_SETUID CAP_SYS_CHROOT CAP_DAC_READ_SEARCH CAP_AUDIT_WRITE
LimitNPROC=10
DeviceAllow=/dev/null rw
DeviceAllow=/dev/net/tun rw
[Install]
WantedBy=multi-user.target