search for: ifup

...the system to minimum working condition, where one network card is providing LAN access on which Internet Router is configured. And now I am posting my system's condition below as output of various commands. My network-scripts directory: [root at swyam network-scripts]# ls ifcfg-Internet_GW ifup-eth ifcfg-lo ifup-ippp ifdown ifup-ipv6 ifdown-bnep ifup-isdn ifdown-eth ifup-plip ifdown-ippp ifup-plusb ifdown-ipv6 ifup-post ifdown-isdn ifup-ppp ifdown-post ifup-routes ifdown-ppp ifup-sit ifdown-routes ifup-tunnel if...

I need to apply three resources one immediatelly after another. It''s a ifdown/ifup commands, and command to generate /etc/network/interfaces file. I need to do ifdown, then rebuild interfaces, then ifup. I try to add simple relationship, but in this case some File resources are trying to be applied between ifdown and ifup. So they can''t connect to Puppet master to ve...

Hi all I have a SuSE 9.3 domU. It has a eth0 interface, corresponding to some vif interface in the dom0. Running ifup eth0 doesn''t seem to work. This means I don''t get any network. It seems that /sbin/ifup relies upon /sbin/getcfg but getcfg does not seem to find the right configuration for the eth0 device. A attached a patch below with a work around for this. It''s only a work around,...

Hello, since updating to Centos 7.4 the ifup-post script in /etc/sysconfig/network-scripts does not behave as it did before the update. I use it to configure additional routes via? /sbin/ifup-local with the parameter of the interface being upped, but it seems to pass only 'lo' as interface name. Before it passed correctly 'eth0...

...host kernel: ip_tables: (C) 2000-2002 Netfilter core team Mar 9 09:03:20 localhost network: Bringing up loopback interface: succeeded Mar 9 09:03:20 localhost kernel: hermes @ IO 0x100: Error -16 issuing command. Mar 9 09:03:20 localhost last message repeated 7 times Mar 9 09:03:20 localhost ifup: Error for wireless request "Set Mode" (8B06) : Mar 9 09:03:20 localhost ifup: SET failed on device eth1 ; Invalid argument. Mar 9 09:03:20 localhost kernel: hermes @ IO 0x100: Error -16 issuing command. Mar 9 09:03:20 localhost kernel: hermes @ IO 0x100: Error -16 issuing comm...

tags 671018 +patch thanks This issue has been fixed upstream for 4.2 by using the same hotplug scripts for tap devices as for vif devices rather than using a special qemu-ifup script. I don't think this is an appropriate thing to backport to 4.1 for wheezy so therefore I think the right fix is as Pierre suggests to set the MAC address in the qemu-ifup script. In terms of a patch to the package this looks like: diff --git a/xen/debian/changelog b/xen/debian/changelo...

Anyone know off the top of their head the "right" way to hard set a link automatically to 100Mbps Full Duplex, etc using the ifup or ifcfg files? Don't see options in the scripts that might cover this, but maybe there's a more elegant way to do it than to do something in rc.local or hack up the ifup files myself... Ray

Hi, I have tried the qemu-ifup script as below with nmcli command as brctl is deprecated on rhel8, but the guest network can not work. I think the script needs update. Could you please help to have a look? Thank you in advance. 1. prepare a linux bridge on the host named br0; 2. prepare the qemu-ifup script as below: # cat /et...

I and testing command line to up and down ethernet connection. if I perform following, client can not re-connect. ????? ifconfig eth0 down ????? ifconfig eth0 up if I use following, client can re-connect: ????? ifconfig eth0 down ????? ifup eth0 What difference between "ifconfig up" and "ifup"? thanks.

I'm looking for a capability similar to Debian/Ubuntu's pre/post up/down network commands capability. The problem: we've got a colo in which hosts talk directly to the hosting provider's router (through a bridging firewall) and hence our hosts MAC addresses are cached by the router. We should be able to solve this by pinging the router directly when bringing up the interface,

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 ??? 21,29 /usr/sbin/ifup -> /etc/alternatives/ifup [root at system ~]# alternatives --list? | grep ifu...

Dear CentOS, I think i found a "bug" in the /etc/sysconfig/network-scripts/ifup-eth script of CentOS 5.2. i can post the my changed ifup-eth script if you want. Am I the first one with this problem? Situation: - eth2 and eth3 should be in bond1 interface - bond1 should be an interface of bridge named "iscsi" the problem is that the brctl addif command in ifup-eth...

...es (for example peer2peer, ftp, etc.). The actual HTB leaf classes are then attached to this class. These leaf classes finally each receive a SFQ which serves the purpose of fair queueing AND giving a package queue to HTB so that it does not have to drop packets. Here is my implementation of it: IFUP=48kbps tc qdisc add ppp0 root handle 1:0 htb default 20 r2q 4 $addclass 1:0 classid $cMAIN htb rate $IFUP mtu 1492 $addclass parent $cMAIN classid $cEMULE htb rate 8kbps ceil $IFUP prio 4 $addclass parent $cMAIN classid $cAPACHE htb rate 32kbps ceil $IFUP prio 2 $addclass parent $cMAIN class...

I want to change the contents of my /etc/sysconfig/static-routes-ipv6 and NOT restart the network. Is there a way to do this??? I know about ifup and ifdown for interfaces, but what about routing (and IP6 at that).

...fter reboot. We're using network-bridge as our xen networking configuration. After rebooting the Dom0, we had no networking via the usual eth0 bridge.Some digging into the problem indicated that the network-bridge script was assigning addresses to the newly created bridge, then calling 'ifup' on the same device. 'ifup' declined to operate on an interface with an existing address. /etc/xen/scripts/network-bridge contains: transfer_addrs ${netdev} ${tdev} ... transfer_addrs ${bridge} ${pdev} Commenting each of those lines out fixed the symptoms for me. Happy to provide f...

Hi Guys, I want to create multiple virtual interfaces on a system running linux 2.6. The main requirment being, to assign unique MAC address fo each of the virtual interfaces. I need to know, if this is possible and will really appriciate if someone can provide me pointer in this direction. Thanks a lot. R. Singh _______________________________________________ LARTC mailing list

Hi folks I forgot to move qemu-ifup to xen-utils-common. So this needs to be done now. Plan. - Upload xen-common today. xen-utils-common includes the qemu-ifup script and replaces xen-utils-3.0-unstable and xen-utils-3.0.2-1 with versions <= current. - Wait five days so both xen-unstable and xen-common can migrate to testin...

Package: xen-utils-common Version: 4.0.0-1 Severity: important Tags: patch --- Please enter the report below this line. --- when you use "hardware" virtual machine (with qemu) with xen configured for bridging the network script treates a tap interface and then /etc/xen/scripts/qemu-ifup adds it to the bridge. That would be ok but tap interfaces have a random mac address and the bridge always gets tha lowest mac address. considered dom0 uses this bridge, this can lead to a loss of network connection. The probability of getting this problem changes with the real mac address of the...

I have a series of static routes in route-eth0 Recently I had to made changes and could not find an effective way to get the old routes out and the new routes in. ifdown-route seems to apply the content of route-eth0 to take down the routes listed and ifup-route brings up routes based on route- So what ends up is that the old routes never go away, just new routes added. ifdown eth0; ifup eth0 works, but is a bit heavy-handed for only changing routes. So how do I clear out the routing table and have it rebuilt based on ifcfg-eth0 and route-eth0 w...

...ckage: xen-ioemu-3.0-unstable Version: 3.0-unstable+hg11561-1 Severity: normal When trying to create an HVM domain with vif settings enabled (as default) qemu-dm fails to start the virtual machine claiming that the tap device cannot be found. This is because qemu-dm tries to execute /etc/xen/qemu-ifup which is instead located in /etc/xen/scripts/qemu-ifup. As a side note qemu-dm seems to be unable to automatically load needed modules (loop, tun, etc.) when starting HVM domains. Many issues with virtual cdrom devices can be resolved loading loop.ko. Regards, L -- System Information: Debian Re...