Displaying 20 results from an estimated 800 matches similar to: "X11 forwarding after su'ing"
2004 Apr 13
0
FWD IMQ mail on netdev
>From netdev@oss.sgi.com:
----- Forwarded message from jamal <hadi@cyberus.ca> -----
X-Original-To: sebek@localhost
X-Received-Date: Mon, 12 Apr 2004 03:25:37 +0200 (CEST)
Subject: (Long) ANNOUNCE: IMQ replacement WAS(Re: [RFC/PATCH] IMQ port to
2.6
From: jamal <hadi@cyberus.ca>
Reply-To: hadi@cyberus.ca
To: "Vladimir B. Savkin" <master@sectorb.msk.ru>
Cc:
2005 Nov 11
6
action redirect and dummy interface
Hello i have some problems on 2.6.14 kernel dummy and iproute :)
i have server with 2 nics :
eth0 <> inet
eth1 <> lan
dummy0 (i want to shape incoming traffic from lan machine on this interface)
my config:
tc qdisc del dev dummy0 root
tc qdisc add dev dummy0 root handle 1: htb
tc class add dev dummy0 parent 1: classid 1:1 htb rate 100kbit ceil 100kbit
tc class add dev dummy0
2020 Oct 28
0
Unable to get dummy interfaces to persist across reboots in CentOS 8
No. Network Manager is always disabled on our builds since at least
Cent5 days. The network stack has always been able to be managed
properly without relying on Network Manager. Is that now an absolute
requirement? It never has been prior.
On Mon, Oct 26, 2020 at 6:26 PM Strahil Nikolov via CentOS
<centos at centos.org> wrote:
>
> Have you tried to use NetworkManager ?
> After
2020 Mar 12
3
[Bug 1413] New: Inconsistent EBUSY errors when adding a duplicate element to a map
https://bugzilla.netfilter.org/show_bug.cgi?id=1413
Bug ID: 1413
Summary: Inconsistent EBUSY errors when adding a duplicate
element to a map
Product: nftables
Version: unspecified
Hardware: x86_64
OS: Debian GNU/Linux
Status: NEW
Severity: normal
Priority: P5
2020 Oct 28
1
Unable to get dummy interfaces to persist across reboots in CentOS 8
Requirement is a very strong word , but you should consider using it and here is a short demo why:
- By default, RHEL uses NetworkManager to configure and manage network connections, and the /usr/sbin/ifup and /usr/sbin/ifdown scripts use NetworkManager to process ifcfg files in the /etc/sysconfig/network-scripts/ directory.
[root at system ~]# ls -l /usr/sbin/ifup
lrwxrwxrwx. 1 root root 22 21
2020 Oct 27
4
Unable to get dummy interfaces to persist across reboots in CentOS 8
Have you tried to use NetworkManager ?
After all ,anything network related should be done by it.
[root at system ~]# nmcli connection add con-name dummy0 ifname dummy0 type dummy ?
Connection 'dummy0' (9fdd74fa-c143-4991-9bac-0e542704ac89) successfully added.
[root at system ~]# reboot
Shared connection to glustera closed.
[root at system ~]# uptime
03:23:44 up 0 min, ?1 user, ?load
2005 Sep 25
0
iproute2/nano-howto: dual external routing, a "virtual subnet"
A site I administer has dual T1''s. We have this set up according to
NANO-HOWTO[1] using Julian''s routes patch on a late model 2.4 kernel.
All is well, has been working well for a long time.
Recently one of our T1 providers went belly up and we got something
better. Now we have a /28 where previously we only used one IP per
interface.
Present interfaces:
eth0 - T1#1, single
2019 Jun 13
0
[PATCH] ipconfig: Implement support -d ...:dns0:dns1 options
Whilst ip= command is documented to support dns0:dns1 options as
arguments 7 and 8, the -d parser in ipconfig does not. This breaks
bringing up static ip configuration with dns nameservers set in the
ip= command.
Testcase:
$ ip link add name dummy0 type dummy
$ sudo /usr/lib/klibc/bin/ipconfig -d 10.245.237.7::10.245.237.1:255.255.255.0:ottawa:dummy0:none:8.8.8.8:8.8.4.4
IP-Config: dummy0
2019 Jul 28
0
[klibc:master] ipconfig: Implement support -d ...:dns0:dns1 options
Commit-ID: b86cd0ef3f225b0e68a7c49de2460829f6bfe2be
Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=b86cd0ef3f225b0e68a7c49de2460829f6bfe2be
Author: Dimitri John Ledkov <xnox at ubuntu.com>
AuthorDate: Wed, 17 Jul 2019 22:18:23 +0100
Committer: Ben Hutchings <ben at decadent.org.uk>
CommitDate: Sun, 28 Jul 2019 20:12:38 +0100
[klibc] ipconfig: Implement
2004 Dec 20
1
groups of hostnames
Hello,
I am using shorewall for about a day now :) and so far so good
(it looks like a really great software). I have a question
though I could not answer from the docs.
I have a large set of hosts which will be used to limit access
to SSH. Is there a way to ''group'' these under an alias and use
it afterwards for setting rules?
I thought about using an action.something for
2007 Feb 22
3
Network problem: packets are lost in domU
Hello,
I am having big problems with Xen virtual network interfaces. First
I tried typical bridge support, no luck. The packets sent from dom0
to domU seemed to disappear somewhere. Then, to debug the problem
I have set up a simple point-to-point link and still have the same
problem.
I am using Xen 3.0.4-1 and Linux 2.6.16.x in both dom0 and domU.
I have tried kernel 2.6.16.35 and 2.6.16.41.
I
2010 Apr 13
5
Completely in despair - Xen and Windows domU
Hello!
I am using xen some years now and it just runs without any problems. But now one customer needs a stupid WinXP domU and I am trying to get this running for about two weeks...
I am using 2.6.26-2-xen-amd64 kernel, set up a dummy network
auto dummy0
allow-hotplog dummy0
iface dummy0 inet static
address 10.0.0.1
netmask 255.255.255.0
broadcast 10.0.0.255
xend-config:
(network-script
2009 Jun 17
1
Xen with multiple virtual network interfaces with one bond
Hello all,
I have been running xen for a while now with two interfaces:
dummy0 for host only communication, and
eth0 for the outside network.
my script looks like this: (/etc/xen/scripts/network-bridge-more)
------------------------------------------------------------------
#! /bin/sh
dir=$(dirname "$0")
"$dir/network-bridge" "$@" vifnum=0 netdev=dummy0
2007 Jun 03
0
xen and wireless domUs
Hi chaps,
host = laptop
dom0 = debian testing
domU = various
problem = providing wireless to my domUs
references = http://www.redhat.com/docs/manuals/enterprise/RHEL-5-manual/Virtualization-en-US/ch-virt-laptop-configurations.html
That ref has been good so far in that a CentOS instance has got an IP
with dummy0.
host machine:-
cat /etc/issue && cat /etc/network/interfaces
Debian
2004 Apr 04
1
Routing through dummy interfaces?
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I have a linux system with 4 ethernet interfaces, eth0 goes to the internet,
eth1, eth2, and eth3 are NAT''d LANs.
I want to use an ingress filter to prioritize bandwidth
(downstream from internet) to various IPs.
I want to sett it up something like this....
eth0 <--[NAT]--> dummy0 <---> dummy1 <---> eth1,eth2,eth3
dummy1
2006 Jan 26
3
Hidden networking device configuration
I am trying to configure load balancing for a couple of CentOS4 servers.
In order to make it work, I need to add a hidden networking device on
each server with the virtual IP. I found the following instructions on
linuxvirtualserver.org for doing this, but they don't work.
echo 1 > /proc/sys/net/ipv4/ip_forward
ifconfig dummy0 0.0.0.0 up
echo 1 >
2009 Jun 17
1
Xen with multiple virtual network interfaces with one bond
Hello all,
I have been running xen for a while now with two interfaces:
dummy0 for host only communication, and
eth0 for the outside network.
my script looks like this: (/etc/xen/scripts/network-bridge-more)
------------------------------------------------------------------
#! /bin/sh
dir=$(dirname "$0")
"$dir/network-bridge" "$@" vifnum=0 netdev=dummy0
2006 Apr 27
0
Communication problem with virtual DMZ
Hi all,
I am running Xen 3.0.2-2 (taken from XenSource) with Linux kernel
2.6.16 (taken from Debian Sid), I compiled Xen and 2 kernels
(dom0 and domU).
Here is the ascii-art of my setup:
------------ -------------
| LAN |------------------------| waste | 192.168.0.94/24
------------ -------------
|
·····························
2007 Apr 18
2
[Bridge] aoe/vblade on "localhost"
hello !
i try to use a network technology on one single host, which wasn`t designed for that.
to give a short overview of what i`m talking about:
AoE is just like a "networked blockdevice" (just like nbd/enbd) - but without tcp/ip.
AoE kernel driver is the "client end" (see this like an iSCSI initiator) - and an etherblade storage appliance is the "server end"
2011 Feb 12
0
xen 3.4.3 on CentOS 5.5 dom0: multiple nic issue -- eth1 won''t restart
Hi Folks:
I have a strange problem with multiple (2) NICs on a CentOS 5.5 dom0
setup running xen 3.4.3 and have been struggling to fix it for some
time. I could not find anything by googling or searching through this
list but that is probably because I couldn''t figure out the correct
search terms.
After I configure my bridges the command "system network restart" fails
for eth1