search for: bonds

...our from NetworkManager on CentOS 7.1. Using nmcli tool, I create a bond with two slaves as explained in the Red Hat 7.1 Networking guide. I enable slaves and master; bond works as expected. When I restart NetworkManager, it creates a new bond with the same name but not connected to any device. Two bonds with the same name is confusing for my other monitoring scripts. I'm wondering why a second bond is created? Is it a bug in NetworkManger? #Create a bond with two slaves nmcli con add autoconnect no type bond con-name bond0 ifname bond0 nmcli con mod bond0 ipv6.method ignore ipv4.method manua...

...t; Using nmcli tool, I create a bond with two slaves as explained in the Red >> Hat 7.1 Networking guide. I enable slaves and master; bond works as >> expected. >> When I restart NetworkManager, it creates a new bond with the same name but >> not connected to any device. Two bonds with the same name is confusing for >> my other monitoring scripts. >> I'm wondering why a second bond is created? Is it a bug in NetworkManger? >> >> >> #Create a bond with two slaves >> nmcli con add autoconnect no type bond con-name bond0 ifname bond0 >...

There's still room for additional refactoring as we may want to eventually split out nic, bonding, and ip address manipulation into their own controller/svc module, but that would be a much more extensive redesign than we want to deal with for the overall service layer creation refactoring. Signed-off-by: Scott Seago <sseago at redhat.com> --- src/app/controllers/network_controller.rb

Hi, I've using linux bonding in active-backup mode to combine two pairs of GigE NICs (eth0/eth1, eth2/eth3) into two logical bonds (bond0/bond1). All is working fine. However, I would like to specify a primary interface for each bond. This means I need to specify different options to the bonding module for each bond. I have tried every conceivable incantation of options and cannot get the kernel to recognize the second set of...

...o the builder the same name as the class and, if possible, to avoid to use upper case letters. My problem is that, when I build an object containing an other object (of an other class), at the end my getters can have the same name as my builders. Here is an example. Lets define a first class "bonds" to store atomic bonds information: bonds <- function(ind1, ind2, order){ obj <- data.frame(ind1 = ind1, ind2 = ind2, order = order) class(obj) <- c("bonds", class(obj)) return(obj) } Now I when to define an other class to store atomic properties. As atoms can be bond...

...a bond with two slaves as explained in the > Red > >> Hat 7.1 Networking guide. I enable slaves and master; bond works as > >> expected. > >> When I restart NetworkManager, it creates a new bond with the same name > but > >> not connected to any device. Two bonds with the same name is confusing > for > >> my other monitoring scripts. > >> I'm wondering why a second bond is created? Is it a bug in > NetworkManger? > >> > >> > >> #Create a bond with two slaves > >> nmcli con add autoconnect no ty...

...n CentOS 7.1. > Using nmcli tool, I create a bond with two slaves as explained in the Red > Hat 7.1 Networking guide. I enable slaves and master; bond works as > expected. > When I restart NetworkManager, it creates a new bond with the same name but > not connected to any device. Two bonds with the same name is confusing for > my other monitoring scripts. > I'm wondering why a second bond is created? Is it a bug in NetworkManger? > > > #Create a bond with two slaves > nmcli con add autoconnect no type bond con-name bond0 ifname bond0 > nmcli con mod bond0 i...

I''m using bonding in active-fallback mode to guarantee maximum availability on some critical servers. The mii mode is active so I can detect things like dead card and/or unplugged cable even on the inactive slave. But how do I check that the inactive slave is properly configured/connected to the switch/vlan? I ask this question because it has just bitten me in a part I''ll keep

Getting "bnx2i: iSCSI not supported, dev=eth0" for all the NIC adapters on all of my R710's running CentOS 5.5. Here is an sample of the error messages: bonding: Warning: either miimon or arp_interval and arp_ip_target module parameters must be specified, otherwise bonding will not detect link failures! see bonding.txt for details. bonding: bond0: setting mode to active-backup

Frontend and backend changes needed to implement http://ovirt.org/page/Networking_UX#Option_3 --- src/app/controllers/host_controller.rb | 38 ++- src/app/services/host_service.rb | 35 ++ src/app/views/host/edit_network.rhtml | 593 ++++++++++++++++++++++++++++---- src/public/stylesheets/components.css | 76 ++++ 4 files changed, 676 insertions(+), 66 deletions(-) diff --git

With the current talk on bonding, I have a few questions of my own. I'm setting up a KVM host with CentOS 6.3 x86_64 on which I'd like to attach the VMs to a bonded interface. My target setup is one where two GigE NICs are bonded and then the KVM bridge interface is attached to the bonded interface. Initially I tried to use the balance-alb mode (mode6), but had little luck (receiving

I have a machine I just deployed w/ tg3 interfaces, I have setup bonding on this same line of server (HP DL380 G4) a million times. I saw there were changes recently to how you configure a bond and have my setup configured according to: http://kbase.redhat.com/faq/docs/DOC-7431 The HP switch has a LACP trunk defined on the two ports. Problem is, when rebooting, I need to issue a `service network

Hi all, i have a xen 4.3 installation and would like to have a bridge bond szenario: *** eth0 eth1 | | bond0 | br0 | vif = [ ''bridge=br0,mac=xx:xx:xx:xx:xx:xx'' ] *** With the network script in debian wheezy *** /etc/network/interfaces auto bond0 iface bond0 inet manual slaves eth0 eth1

I four nodes setup to do active-backup bonding and the drivers loaded for the bonded network interfaces vary between tg3 and e100. All interfaces with the e100 driver loaded report errors much like what you see here: bonding: bond0: link status definitely down for interface eth2, disabling it e100: eth2: e100_watchdog: link up, 100Mbps, full-duplex bonding: bond0: link status definitely up for

Hi, I am facing a problem when I run tc on the bonded nic cards. When I run tc on a single nic card, it worked perfectly fine. But when I run tc on a bond of two nics, tc gives poor performance. The two nics were bonded in round-robin (load balancing) mode. I created a qdisc, class and a filter as follows: tc qdisc add dev bond0 root handle 1: htb tc class add dev bond0 parent 1: classid

As the issue concerns both the -user (configuration) and -devel (OOPS), I''m sending this message to both lists. Some time ago I complained about two problems: - VLANs are not working on machines with 100 Mbit cards - I get a kernel Oops (sometimes panic) when I try to use bonding and VLANs with Xen The root of the issue is the same in both cases: VLAN interfaces must *not* be

As the issue concerns both the -user (configuration) and -devel (OOPS), I''m sending this message to both lists. Some time ago I complained about two problems: - VLANs are not working on machines with 100 Mbit cards - I get a kernel Oops (sometimes panic) when I try to use bonding and VLANs with Xen The root of the issue is the same in both cases: VLAN interfaces must *not* be

...ork) here is my "network" kickstart section: # "Public" network, bond0 created, it works fine, network --device=bond0 --noipv6 --bootproto=static --onboot=yes --hostname=box.example.com --ip=192.168.1.3 --netmask=255.255.255.0 --gateway=192.168.1.1 --nameserver=192.168.1.1 --bondslaves=p1p1,p1p2 --bondopts=mode=active-backup,primary=p1p1,miimon=80,updelay=60000 # Cluster network, not created on install network --device=bond1 --noipv6 --nodns --nodefroute --bootproto=static --onboot=yes --ip=192.168.2.2 --netmask=255.255.255.0 --bondslaves=em1,em2 --bondopts=mode=active-bac...

...kernel centos-7/vmlinuz append initrd=centos-7/initrd.img ip=dhcp nameserver=xx.xx.xx.xx ksdevice=eno1 inst.repo=http://our.mirror.server/7/os/x86_64 inst.ks.sendmac inst.ks=http://our.kickstart.server/ks.cgi and the network settings in the kickstart file are network --device bond0 --bondslaves=eno1,eno2 --bondopts=mode=balance-alb --bootproto=dhcp --hostname=myhost --activate I would have expected to get a bonding device with eno1 and eno2 as slave devices, the bonding device inheriting the MAC address from eno1 (otherwise DHCP won't work). Instead the result is a bonding...

I'm running into a situation where a bogus bonded interface named "bond0" is being created, in addition to the desired "bond2" interface. Can anyone confirm this? Anyone know why it's happening or what I do to get rid of it? I wanted to start my numbering scheme at 2 instead of 0, which I didn't think would be a problem. As you can see, I have no reference