The setup works well for different kernel. So it is not a problem with
the configuration ;)
Thanks for all help.
Best regards,
R.
2012/7/4 Gordon Messmer yiny...@eburg.com:
On 06/25/2012 05:22 AM, Rafał Radecki wrote:
Do you see an error in my configuration? Why is 10.20.0.108 not available?
Yes, it works well, no problems then.
Best regards,
Rafal,
2012/6/26 Gordon Messmer yiny...@eburg.com:
On 06/26/2012 08:51 AM, Gordon Messmer wrote:
Are you absolutely sure that the switch port connected to eth0 is
configured to deliver tagged packets for VLAN 20 (and that the ping
source is
ip route show
192.168.2.0/24 dev vmbr0 proto kernel scope link src 192.168.2.203
193.218.152.0/24 dev vmbr0 proto kernel scope link src 193.218.152.219
10.20.0.0/16 dev vmbr20 proto kernel scope link src 10.20.0.108
169.254.0.0/16 dev vmbr0 scope link metric 1003
169.254.0.0/16 dev
tcpdump -n -i eth0.20
shows that there is no traffic when I try to ping 10.20.0.108.
Best regards,
R.
2012/6/26 Rafał Radecki radecki.ra...@gmail.com:
ip route show
192.168.2.0/24 dev vmbr0 proto kernel scope link src 192.168.2.203
193.218.152.0/24 dev vmbr0 proto kernel scope link src
On 06/26/12 12:47 AM, Rafał Radecki wrote:
tcpdump -n -i eth0.20
shows that there is no traffic when I try to ping 10.20.0.108.
try just tcpdump -n -i eth0
I am not sure you can packet sniff a virtual interface, more likely you
can only sniff an actual physical interface.
--
john r pierce
tcpdump -n -i eth0 icmp and src host 10.20.0.98
does not give any results when ping is invoked.
2012/6/26 John R Pierce pie...@hogranch.com:
On 06/26/12 12:47 AM, Rafał Radecki wrote:
tcpdump -n -i eth0.20
shows that there is no traffic when I try to ping 10.20.0.108.
try just tcpdump -n -i
On 06/26/2012 12:02 AM, Rafał Radecki wrote:
Any clue?
Are you absolutely sure that the switch port connected to eth0 is
configured to deliver tagged packets for VLAN 20 (and that the ping
source is also on that VLAN)?
___
CentOS mailing list
On 06/26/2012 08:51 AM, Gordon Messmer wrote:
Are you absolutely sure that the switch port connected to eth0 is
configured to deliver tagged packets for VLAN 20 (and that the ping
source is also on that VLAN)?
...and I should follow that up with:
If you create a tagged ethernet interface on
Hi all.
I have currently an OpenVZ server:
uname -a
Linux vader8.superhost.pl 2.6.32-042stab055.16 #1 SMP Fri Jun 8
19:22:28 MSD 2012 x86_64 x86_64 x86_64 GNU/Linux
cat /etc/redhat-release
CentOS release 6.2 (Final)
lspci | grep -i eth
01:00.0 Ethernet controller: Realtek Semiconductor Co.,
Rafał Radecki wrote:
Hi all.
I have currently an OpenVZ server:
uname -a
Linux vader8.superhost.pl 2.6.32-042stab055.16 #1 SMP Fri Jun 8
19:22:28 MSD 2012 x86_64 x86_64 x86_64 GNU/Linux
cat /etc/redhat-release
CentOS release 6.2 (Final)
snip
I don't even remember that kernel for 6.2. The
On 06/25/2012 05:22 AM, Rafał Radecki wrote:
Do you see an error in my configuration? Why is 10.20.0.108 not available?
Not immediately, but check the output of the 'ip' tools. ifconfig and
route are deprecated:
ip route show
ip addr show
Finally, see if there's any incoming traffic on the
Hi.
We have several Centos 5 firewalls in our company - they are all in
bridging mode.
We updated them to the latest Centos 5.x last night.
4 hours later there was a crash.. (previously it had never crashed - and
had been running for at least 1.5 yrs)
The crash occurred when someone added a
On Sat, Nov 27, 2010 at 6:23 AM, Nico Kadel-Garcia nka...@gmail.com wrote:
On Fri, Nov 26, 2010 at 3:00 PM, Alan Hodgson ahodg...@simkin.ca wrote:
On November 26, 2010 11:25:06 am Nico Kadel-Garcia wrote:
KVM, itself, was unusable in my testing due to the bridged network
mishandling and its
On Friday 26 November 2010 21:47, Scott Robbins wrote:
http://wiki.centos.org/HowTos/KVM
It has couple of points the OP may need to know. One is that
NetworkManager needs to be disabled. The other is how to handle
iptables (OP disable it while troubleshooting).
Ah, aikawarazu,
Hello,
Presently I am running CentOS release 5.5 (Final). I am looking to setup
bridging as I would like to setup some KVM virtual hosts on my system as a
test lab. I am following the the instruction at this site
http://tldp.org/HOWTO/BRIDGE-STP-HOWTO/index.html
but I cannot figure out
On Fri, Nov 26, 2010 at 2:15 PM, Robert Spangler
mli...@zoominternet.net wrote:
Hello,
Presently I am running CentOS release 5.5 (Final). I am looking to setup
bridging as I would like to setup some KVM virtual hosts on my system as a
Time to test if ping works:
~ $ ping -c3 192.168.1.254
On Fri, Nov 26, 2010 at 9:15 AM, Robert Spangler
mli...@zoominternet.net wrote:
Hello,
Presently I am running CentOS release 5.5 (Final). I am looking to setup
bridging as I would like to setup some KVM virtual hosts on my system as a
test lab. I am following the the instruction at this
At Fri, 26 Nov 2010 12:15:51 -0500 CentOS mailing list centos@centos.org
wrote:
Hello,
Presently I am running CentOS release 5.5 (Final). I am looking to setup
bridging as I would like to setup some KVM virtual hosts on my system as a
test lab. I am following the the instruction at
On Friday 26 November 2010 12:22, Eduardo Grosclaude wrote:
Presently I am running CentOS release 5.5 (Final). I am looking to
setup bridging as I would like to setup some KVM virtual hosts on my
system as a
Time to test if ping works:
~ $ ping -c3 192.168.1.254
PING
On Friday 26 November 2010 12:27, Akemi Yagi wrote:
I recommend you look at the documentaion available from
docs.redhat.com. For setting up bridged networking, see:
http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5/html-single/Vi
On Friday 26 November 2010 12:28, Robert Heller wrote:
works before committing it to the config:
brctl addbr br0
ifconfig eth0 down
ifconfig br0 192.168.1.100 up
ifconfig eth0 0.0.0.0 up
brctl addif br0 eth0
You need to add the physical interface(s) to the bridge
On Fri, Nov 26, 2010 at 12:15 PM, Robert Spangler
mli...@zoominternet.net wrote:
Hello,
Presently I am running CentOS release 5.5 (Final). I am looking to setup
bridging as I would like to setup some KVM virtual hosts on my system as a
test lab. I am following the the instruction at this
On November 26, 2010 11:25:06 am Nico Kadel-Garcia wrote:
KVM, itself, was unusable in my testing due to the bridged network
mishandling and its complete lack of a concept of failover for network
issues, particularly pair bonding for the server itself. PXE for the
clients was unusable, and it
On Fri, Nov 26, 2010 at 02:12:04PM -0500, Robert Spangler wrote:
On Friday 26 November 2010 12:27, Akemi Yagi wrote:
I recommend you look at the documentaion available from
docs.redhat.com. For setting up bridged networking, see:
On Fri, Nov 26, 2010 at 5:16 PM, Scott Robbins scot...@nyc.rr.com wrote:
On Fri, Nov 26, 2010 at 02:12:04PM -0500, Robert Spangler wrote:
On Friday 26 November 2010 12:27, Akemi Yagi wrote:
I recommend you look at the documentaion available from
docs.redhat.com. For setting up bridged
On Fri, Nov 26, 2010 at 06:09:26PM -0800, Akemi Yagi wrote:
On Fri, Nov 26, 2010 at 5:16 PM, Scott Robbins scot...@nyc.rr.com wrote:
http://wiki.centos.org/HowTos/KVM
Mmm? I may not be the biggest fan of the Red Hat docs but I have to
give a good score to that one about bridged
On Fri, Nov 26, 2010 at 3:00 PM, Alan Hodgson ahodg...@simkin.ca wrote:
On November 26, 2010 11:25:06 am Nico Kadel-Garcia wrote:
KVM, itself, was unusable in my testing due to the bridged network
mishandling and its complete lack of a concept of failover for network
issues, particularly pair
27 matches
Mail list logo
