[Xen-users] IPCop in DomU with Dom0 kernel, can't login via dsl

[Denny Schierz <cuall@xxxxxx>]

hi,

i have a DomU with ipcop and two real network cards assigned to ipcop.
Eth0 is green and eth1 red, connected to our standard dsl-modem.

i can "ping" the dsl remote modem with "pppoe -A -I eth1", but i can't
start dsl themselves.

ip-cop settings:
============

CONFIG_TYPE=2
GREEN_DRIVER=8139too
GREEN_DRIVER_OPTIONS=
GREEN_DEV=eth0
GREEN_DISPLAYDRIVER=8139too
GREEN_ADDRESS=192.168.100.254
GREEN_NETMASK=255.255.255.0
GREEN_NETADDRESS=192.168.100.0
GREEN_BROADCAST=192.168.100.255
ORANGE_DEV=
BLUE_DEV=
RED_DEV=eth1
RED_DRIVER=8139too
RED_DRIVER_OPTIONS=8139too
RED_DISPLAYDRIVER=8139too
RED_DHCP_HOSTNAME=ipcop
RED_ADDRESS=0.0.0.0
RED_NETMASK=0.0.0.0
RED_TYPE=PPPOE
RED_NETADDRESS=0.0.0.0
RED_BROADCAST=255.255.255.255

xen config:
============

kernel ="/boot/xen-linux-2.6.11.12-xen0.xen.kernel"
memory = 32
name = "ipcop"
disk = [ 'file:/mnt/vserver/images/ipcop.img,sda1,w', \
'file:/mnt/vserver/images/ipcoplog.img,sda2,w' ]
nics=1
root = "/dev/sda1 ro"
extra = "3"
pci = ["00,0a,0","00,0b,0"]

I get every connect messages:

Aug 25 15:55:00 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:55:30 ipcop last message repeated 579659 times
Aug 25 15:56:31 ipcop last message repeated 1195678 times

/var/log/messages:

Aug 25 15:42:55 ipcop pppd[1701]: rcvd [LCP ConfReq id=0x58 <mru 1492>
<auth pap> <magic 0x1e651629>]
Aug 25 15:42:55 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:55 ipcop pppd[1701]: No auth is possible
Aug 25 15:42:55 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:55 ipcop pppd[1701]: sent [LCP ConfRej id=0x58 <auth pap>]
Aug 25 15:42:55 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:55 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:55 ipcop pppd[1701]: rcvd [LCP ConfAck id=0x1 <mru 1492>
<magic 0x55a167cd>]
Aug 25 15:42:55 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:55 ipcop last message repeated 8 times
Aug 25 15:42:55 ipcop pppd[1701]: rcvd [LCP ConfReq id=0x59 <mru 1492>
<magic 0x1e651629>]
Aug 25 15:42:55 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:55 ipcop pppd[1701]: sent [LCP ConfAck id=0x59 <mru 1492>
<magic 0x1e651629>]
Aug 25 15:42:55 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:55 ipcop pppd[1701]: sent [LCP EchoReq id=0x0
magic=0x55a167cd]
Aug 25 15:42:55 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:55 ipcop pppd[1701]: sent [IPCP ConfReq id=0x1 <addr
0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
Aug 25 15:42:55 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:55 ipcop last message repeated 7 times
Aug 25 15:42:56 ipcop pppd[1701]: rcvd [LCP TermReq id=0x5a]
Aug 25 15:42:56 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:56 ipcop pppd[1701]: LCP terminated by peer
Aug 25 15:42:56 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:56 ipcop pppd[1701]: sent [LCP TermAck id=0x5a]
Aug 25 15:42:56 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:56 ipcop last message repeated 7 times
Aug 25 15:42:56 ipcop pppoe[1702]: Session 8838 terminated -- received
PADT from peer
Aug 25 15:42:56 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:56 ipcop pppoe[1702]: Sent PADT
Aug 25 15:42:56 ipcop kernel: Cannot read proc file system: 1 -
Operation not permitted.
Aug 25 15:42:56 ipcop pppd[1701]: Modem hangup

At the moment, i connect to th internet via the old linux standard
router.

i also can read everything in /proc

example:

cat /proc/interrupts
           CPU0
  8:          0        Phys-irq  rtc
 10:        136        Phys-irq  eth1
 12:       4778        Phys-irq  eth0
128:          1     Dynamic-irq  misdirect
129:        830     Dynamic-irq  ctrl-if
130:     137398     Dynamic-irq  timer
131:       3783     Dynamic-irq  blkif
132:          0     Dynamic-irq  eth2
NMI:          0
ERR:          0

any suggestions?

cu denny



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