现在openvpn 不能用了 搞不懂

[hlhao9527]

一个星期前做的openvpn在昨天发现不能用了，服务启动不起来，刷了一遍新系统，发现tun没开起，发信息给客服解决
tun开启后 按一叶老大的 openvpn教程 做了一边 启动不了，从10.04 换到9.10，9.04 都不能正常启动openvpn
/etc/init.d/openvpn start
* Starting virtual private network daemon(s)...
* Autostarting VPN 'server' [fail]
server.conf 是默认配置
输入 iptables -t nat -A POSTROUTING -s 10.8.0.0/24 -o eth0 -j MASQUERADE 无任何提示

大仙们久久俺把

[delectate]

代码： 全选

openvpn /etc/openvpn/server.conf

什么错误？

[hlhao9527]

Mon May 31 14:41:09 2010 OpenVPN 2.1_rc19 x86_64-pc-linux-gnu [SSL] [LZO2] [EPOLL] [PKCS11] built on Oct 13 2009
Mon May 31 14:41:09 2010 NOTE: OpenVPN 2.1 requires '--script-security 2' or higher to call user-defined scripts or executables
Mon May 31 14:41:09 2010 Diffie-Hellman initialized with 1024 bit key
Mon May 31 14:41:09 2010 /usr/bin/openssl-vulnkey -q -b 1024 -m <modulus omitted>
Mon May 31 14:41:09 2010 TLS-Auth MTU parms [ L:1544 D:140 EF:40 EB:0 ET:0 EL:0 ]
Mon May 31 14:41:09 2010 ROUTE default_gateway=192.0.2.1
Mon May 31 14:41:09 2010 Note: Cannot open TUN/TAP dev /dev/net/tun: No such device (errno=19)
Mon May 31 14:41:09 2010 Note: Attempting fallback to kernel 2.2 TUN/TAP interface
Mon May 31 14:41:09 2010 Cannot allocate TUN/TAP dev dynamically
Mon May 31 14:41:09 2010 Exiting

tun，客服给开启了

[delectate]

代码： 全选

Mon May 31 14:41:09 2010 Note: Cannot open TUN/TAP dev /dev/net/tun: No such device (errno=19)

继续发骚扰ticket，直到解决为止

[hlhao9527]

哦好的谢谢

[aguai370993809]

#/etc/init.d/openvpn start
* Starting virtual private network daemon(s)... * Autostarting VPN 'client' [fail]
# openvpn /etc/openvpn/server.conf
Sun Jul 18 11:28:25 2010 OpenVPN 2.1_rc19 i486-pc-linux-gnu [SSL] [LZO2] [EPOLL] [PKCS11] built on Oct 13 2009
Sun Jul 18 11:28:25 2010 NOTE: OpenVPN 2.1 requires '--script-security 2' or higher to call user-defined scripts or executables
Sun Jul 18 11:28:25 2010 Diffie-Hellman initialized with 1024 bit key
Sun Jul 18 11:28:25 2010 /usr/bin/openssl-vulnkey -q -b 1024 -m <modulus omitted>
Sun Jul 18 11:28:25 2010 TLS-Auth MTU parms [ L:1542 D:138 EF:38 EB:0 ET:0 EL:0 ]
Sun Jul 18 11:28:25 2010 ROUTE default_gateway=192.0.2.1
Sun Jul 18 11:28:25 2010 TUN/TAP device tun0 opened
Sun Jul 18 11:28:25 2010 TUN/TAP TX queue length set to 100
Sun Jul 18 11:28:25 2010 /sbin/ifconfig tun0 10.8.0.1 pointopoint 10.8.0.2 mtu 1500
Sun Jul 18 11:28:25 2010 /sbin/route add -net 10.8.0.0 netmask 255.255.255.0 gw 10.8.0.2
Sun Jul 18 11:28:25 2010 Data Channel MTU parms [ L:1542 D:1450 EF:42 EB:135 ET:0 EL:0 AF:3/1 ]
Sun Jul 18 11:28:25 2010 Socket Buffers: R=[135168->131072] S=[135168->131072]
Sun Jul 18 11:28:25 2010 UDPv4 link local (bound): [undef]:1194
Sun Jul 18 11:28:25 2010 UDPv4 link remote: [undef]
Sun Jul 18 11:28:25 2010 MULTI: multi_init called, r=256 v=256
Sun Jul 18 11:28:25 2010 IFCONFIG POOL: base=10.8.0.4 size=62
Sun Jul 18 11:28:25 2010 IFCONFIG POOL LIST
Sun Jul 18 11:28:25 2010 Initialization Sequence Completed
楼上的楼上帮忙看下，这个是什么问题。

[pityonline]

楼上的看上去没问题……