For got to mention [root]# modprobe tun FATAL: Could not load /lib/modules/2.6.9-023stab044.4-smp/modules.dep: No such file or directory -----Original Message----- From: plug-discuss-bounces@lists.plug.phoenix.az.us [mailto:plug-discuss-bounces@lists.plug.phoenix.az.us] On Behalf Of Bryan O'Neal Sent: Monday, August 04, 2008 5:21 PM To: Main PLUG discussion list; Arizona State University Linux Users Group Subject: Virtual Dedicated Server has not /dev/net - Problem with OpenVPNdev/net/tun If some one could please help me set up OpenVPN on a virtual dedicated server I would be most appreciative. Set up: I am trying to set up a vpn using OpenVPN between a couple of virtual boxes, thus making it really easy for me to set up some "hidden" services and link all of my systems together in a secure and encrypted fashion. I can not really do this using SSH Tunnels as the tunnels collapse regularly and I would need something that will keep them alive and reconstruct them on the fly for the applications behind them. Hence the VPN. However when I start OpenVPN with a simple client conf I get the following ... Mon Aug 4 17:16:26 2008 PUSH: Received control message: 'PUSH_REPLY,route 10.8.10.1,ping 10,ping-restart 120,ifconfig 10.8.10.10 10.8.10.9' Mon Aug 4 17:16:26 2008 OPTIONS IMPORT: timers and/or timeouts modified Mon Aug 4 17:16:26 2008 OPTIONS IMPORT: --ifconfig/up options modified Mon Aug 4 17:16:26 2008 OPTIONS IMPORT: route options modified Mon Aug 4 17:16:26 2008 Note: Cannot open TUN/TAP dev /dev/net/tun: No such file or directory (errno=2) Mon Aug 4 17:16:26 2008 Note: Attempting fallback to kernel 2.2 TUN/TAP interface Mon Aug 4 17:16:26 2008 Cannot allocate TUN/TAP dev dynamically Mon Aug 4 17:16:26 2008 Exiting Environment & Problem: I am using a mix of GoDaddy dedicated servers and virtual dedicated servers. The dedicated ones have no problem, but the virtual dedicated one toss a Cannot open TUN/TAP dev /dev/net/tun: No such file or directory (errno=2) error. Further information. I have /usr/include/linux/if_tun.h but can not mknod /dev/net/tun c 10 200 because /dev/net does not exist. Comand output: [root]# mknod /dev/net/tun c 10 200 mknod: `/dev/net/tun': No such file or directory [root] # ls -Cl /dev total 4 crw-rw-rw- 1 root root 5, 1 Apr 13 2006 console crw------- 1 root root 1, 6 Apr 13 2006 core lrwxrwxrwx 1 root root 13 Nov 14 2007 fd -> /proc/self/fd crw-rw-rw- 1 root root 1, 7 Apr 13 2006 full prw------- 1 root root 0 Nov 14 2007 initctl crw-r----- 1 root kmem 1, 2 Apr 13 2006 kmem crw------- 1 root root 1, 11 Apr 13 2006 kmsg srw-rw-rw- 1 root root 0 Jul 31 14:49 log drwxr-xr-x 2 root root 4096 Nov 14 2007 mapper crw-r----- 1 root kmem 1, 1 Apr 13 2006 mem crw-rw-rw- 1 root root 1, 3 Apr 13 2006 null crw-r----- 1 root kmem 1, 4 Apr 13 2006 port crw-rw-rw- 1 root root 5, 2 Apr 13 2006 ptmx drwxr-xr-x 2 root root 0 Jul 31 14:49 pts crw-rw-rw- 1 root tty 2, 176 Apr 13 2006 ptya0 crw-rw-rw- 1 root tty 2, 177 Apr 13 2006 ptya1 crw-rw-rw- 1 root tty 2, 178 Apr 13 2006 ptya2 crw-rw-rw- 1 root tty 2, 179 Apr 13 2006 ptya3 crw-rw-rw- 1 root tty 2, 180 Apr 13 2006 ptya4 crw-rw-rw- 1 root tty 2, 181 Apr 13 2006 ptya5 crw-rw-rw- 1 root tty 2, 182 Apr 13 2006 ptya6 crw-rw-rw- 1 root tty 2, 183 Apr 13 2006 ptya7 crw-rw-rw- 1 root tty 2, 184 Apr 13 2006 ptya8 crw-rw-rw- 1 root tty 2, 185 Apr 13 2006 ptya9 crw-rw-rw- 1 root tty 2, 186 Apr 13 2006 ptyaa crw-rw-rw- 1 root tty 2, 187 Apr 13 2006 ptyab crw-rw-rw- 1 root tty 2, 188 Apr 13 2006 ptyac crw-rw-rw- 1 root tty 2, 189 Apr 13 2006 ptyad crw-rw-rw- 1 root tty 2, 190 Apr 13 2006 ptyae crw-rw-rw- 1 root tty 2, 191 Apr 13 2006 ptyaf crw-rw-rw- 1 root tty 2, 0 Apr 13 2006 ptyp0 crw-rw-rw- 1 root tty 2, 1 Apr 13 2006 ptyp1 crw-rw-rw- 1 root tty 2, 2 Apr 13 2006 ptyp2 crw-rw-rw- 1 root tty 2, 3 Apr 13 2006 ptyp3 crw-rw-rw- 1 root tty 2, 4 Apr 13 2006 ptyp4 crw-rw-rw- 1 root tty 2, 5 Apr 13 2006 ptyp5 crw-rw-rw- 1 root tty 2, 6 Apr 13 2006 ptyp6 crw-rw-rw- 1 root tty 2, 7 Apr 13 2006 ptyp7 lrwxrwxrwx 1 root root 4 Nov 14 2007 ram -> ram1 brw-r----- 1 root disk 1, 0 Apr 13 2006 ram0 brw-r----- 1 root disk 1, 1 Apr 13 2006 ram1 lrwxrwxrwx 1 root root 4 Nov 14 2007 ramdisk -> ram0 crw-r--r-- 1 root root 1, 8 Apr 13 2006 random lrwxrwxrwx 1 root root 15 Nov 14 2007 stderr -> /proc/self/fd/2 lrwxrwxrwx 1 root root 15 Nov 14 2007 stdin -> /proc/self/fd/0 lrwxrwxrwx 1 root root 15 Nov 14 2007 stdout -> /proc/self/fd/1 crw-rw-rw- 1 root root 5, 0 Apr 13 2006 tty crw-rw-rw- 1 root tty 3, 176 Apr 13 2006 ttya0 crw-rw-rw- 1 root tty 3, 177 Apr 13 2006 ttya1 crw-rw-rw- 1 root tty 3, 178 Apr 13 2006 ttya2 crw-rw-rw- 1 root tty 3, 179 Apr 13 2006 ttya3 crw-rw-rw- 1 root tty 3, 180 Apr 13 2006 ttya4 crw-rw-rw- 1 root tty 3, 181 Apr 13 2006 ttya5 crw-rw-rw- 1 root tty 3, 182 Apr 13 2006 ttya6 crw-rw-rw- 1 root tty 3, 183 Apr 13 2006 ttya7 crw-rw-rw- 1 root tty 3, 184 Apr 13 2006 ttya8 crw-rw-rw- 1 root tty 3, 185 Apr 13 2006 ttya9 crw-rw-rw- 1 root tty 3, 186 Apr 13 2006 ttyaa crw-rw-rw- 1 root tty 3, 187 Apr 13 2006 ttyab crw-rw-rw- 1 root tty 3, 188 Apr 13 2006 ttyac crw-rw-rw- 1 root tty 3, 189 Apr 13 2006 ttyad crw-rw-rw- 1 root tty 3, 190 Apr 13 2006 ttyae crw-rw-rw- 1 root tty 3, 191 Apr 13 2006 ttyaf crw-rw-rw- 1 root tty 3, 0 Apr 13 2006 ttyp0 crw-rw-rw- 1 root tty 3, 1 Apr 13 2006 ttyp1 crw-rw-rw- 1 root tty 3, 2 Apr 13 2006 ttyp2 crw-rw-rw- 1 root tty 3, 3 Apr 13 2006 ttyp3 crw-rw-rw- 1 root tty 3, 4 Apr 13 2006 ttyp4 crw-rw-rw- 1 root tty 3, 5 Apr 13 2006 ttyp5 crw-rw-rw- 1 root tty 3, 6 Apr 13 2006 ttyp6 crw-rw-rw- 1 root tty 3, 7 Apr 13 2006 ttyp7 crw-r--r-- 1 root root 1, 9 Apr 13 2006 urandom b-----x--- 1 root root 0, 95 Jul 31 14:49 vzfs crw-rw-rw- 1 root root 1, 5 Apr 13 2006 zero [root]# ifconfig lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:14825029307203600730 errors:0 dropped:0 overruns:0 frame:0 TX packets:4058748698058821372 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:13251200723625487031 (0.2 EiB) TX bytes:15768793109323323431 (0.8 EiB) venet0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 inet addr:127.0.0.1 P-t-P:127.0.0.1 Bcast:0.0.0.0 Mask:255.255.255.255 UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1 RX packets:324232 errors:0 dropped:0 overruns:0 frame:0 TX packets:212072 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:421828895 (402.2 MiB) TX bytes:20816486 (19.8 MiB) venet0:0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 inet addr:72.167.31.157 P-t-P:72.167.31.157 Bcast:72.167.31.157 Mask:255.255.255.255 UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1 --------------------------------------------------- PLUG-discuss mailing list - 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