[Vserver] chbind: kernel does not provide network virtualization

From: Miroslav Ruda <ruda_at_ics.muni.cz>
Date: Tue 17 Oct 2006 - 14:12:54 BST
Message-ID: <4534D6D6.9050203@ics.muni.cz>

Helo,

 I have tried to move successful vserver instalation from one machine to second
one and I failed. On second machine, I had to compile new kernel (
2.6.18-vs2.1.1-rc38-smp) but I did copy of util-vserver-0.30.210 and virtual
servers.

However, I'm getting error message "chbind: kernel does not provide network
virtualization", even for simple test extracted from testme.sh:

manwe3:/scratch/ruda/linux-2.6.18 # strace -f -s 300 chbind --ip 127.0.0.1 grep
ipv4 /proc/self/status
execve("/opt/vserver/sbin/chbind", ["chbind", "--ip", "127.0.0.1", "grep",
"ipv4", "/proc/self/status"], [/* 57 vars */]) = 0
open("/proc/net/dev", O_RDONLY) = 3
read(3, "Inter-| Receive |
Transmit\n face |bytes packets errs drop fifo frame compressed
multicast|bytes packets errs drop fifo colls carrier compressed\n lo:
522507 9183 0 0 0 0 0 0 522507 9183 0
  0 0 "..., 8192) = 1184
read(3, "", 7008) = 0
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x2aacd0183000
vserver(0, 0x3f, 0, 0x22, 0) = 65791
write(2, "chbind: kernel does not provide network virtualization\n", 55chbind:
kernel does not provide network virtualization
) = 55
_exit(255) = ?

Can someone tell me what I'm missing in kernel configuration? It's based on Suse
config, therefore a lot of stuff is compiled in modules, maybe I'm missing some
module loaded ...

Thanks

-- 
                  Mirek Ruda
_______________________________________________
Vserver mailing list
Vserver@list.linux-vserver.org
http://list.linux-vserver.org/mailman/listinfo/vserver
Received on Tue Oct 17 15:15:04 2006
[Next/Previous Months] [Main vserver Project Homepage] [Howto Subscribe/Unsubscribe] [Paul Sladen's vserver stuff]
Generated on Tue 17 Oct 2006 - 15:15:13 BST by hypermail 2.1.8