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Bugzilla – Full Text Bug Listing |
| Summary: | network bridge after upgrade from 12.3 Beta 1 to RC 1 broken | ||
|---|---|---|---|
| Product: | [openSUSE] openSUSE 12.3 | Reporter: | Lars Müller <lmuelle> |
| Component: | Network | Assignee: | Marius Tomaschewski <mt> |
| Status: | RESOLVED DUPLICATE | QA Contact: | E-mail List <qa-bugs> |
| Severity: | Major | ||
| Priority: | P5 - None | CC: | coolo, kkaempf, sboyce |
| Version: | RC 1 | ||
| Target Milestone: | --- | ||
| Hardware: | x86-64 | ||
| OS: | SUSE Other | ||
| Whiteboard: | |||
| Found By: | Development | Services Priority: | |
| Business Priority: | Blocker: | No | |
| Marketing QA Status: | --- | IT Deployment: | --- |
Passing to Marius as sysconfig maintainer and adding Coolo to cc to check if this might be a blocker for the 12.3 release. Might be related to https://bugzilla.novell.com/show_bug.cgi?id=803019 (Default route missing for bridge interface (br0)) I saw the similar here. Some way through the zypper dup network stopped working. Rebooted and completed the upgrade. Network stopped again, br0 which uses eth0 had the expected static IP address. It also brought up eth0 with a dhcp assigned address. Yast2 network launched, deleted br0 and set eth0 to static IP address. Yast2 network set up ifcfg-eth0 as shown. sabre:~ # cat /etc/sysconfig/network/ifcfg-eth0 BOOTPROTO='static' BROADCAST='' ETHTOOL_OPTIONS='' IPADDR='192.168.10.21/24' MTU='' NAME='RTL8111/8168B PCI Express Gigabit Ethernet controller' NETWORK='' REMOTE_IPADDR='' STARTMODE='auto' USERCONTROL='no' I did "ifconfig eth0 192.168.10.21" as restarting the network resulted in a dhcp assigned IP address. It still changed eth0 via dhcp sometime later. I have moved /sbin/dhclient and killed it and I also had to set up the default route manually. sysconfig and most other packages has been changed to not use NETWORKMANAGER variable any more, but a network.service alias link. See also release notes bug #800771 and - still unfixed - bug #798348, to adopt switching between NetworkManager and /etc/init.d/network in yast2. [/etc/init.d/network is currently active only while miminal installation, in all other cases NetworkManager because yast2 is unable to switch it as needed.] To enable NetworkManager, use: systemctl stop network.service systemctl --force enable NetworkManager.service systemctl start network.service to disable NetworkManager, use: systemctl stop network.service systemctl --force disable NetworkManager.service systemctl start network.service This command: systemctl --no-pager -p Id show network.service reports "Id=NetworkManager.service" when NetworkManager acts as the network service, "Id=network.service" means /etc/init.d/network. I guess the dhclient on eth0 is started by NetworkManager... while you've tried to set it up on br0. Please use above commands to enable/disable NetworkManager as needed and reboot. Does it work as expected after? When not, and you are using /etc/init.d/network, please call "supportconfig" (supportutils package) and attach the archive it creates. But I guess, this is also a duplicate of bnc#798348 -- yast2 is unable to switch between rcnetwork and NetworkManager. See also bnc#803058. See also bug #803058. I'm resolving it as duplicate of it, because this were an "zypper dup" update [while bug #798348 is about new installs]. *** This bug has been marked as a duplicate of bug 803058 *** OK, update in NETWORKMANAGER=no case with sysconfig package with fix for bug #803058 from home:mtomaschewski:tests/sysconfig finished / worked for me, the "ifup network" with bridge on top of the physical interface were still alive after "zypper dup" and it also came up again after a reboot. |
The bridged device worked well with openSUSE 12.3 Beta 1. After upgrading via zypper dup to the RC 1 level an IP address was configured for the ethernet device and the bridge. broken: ip r s default via 192.168.178.1 dev eth0 proto static 127.0.0.0/8 dev lo scope link 192.168.178.0/24 dev eth0 proto kernel scope link src 192.168.178.21 192.168.178.0/24 dev br0 proto kernel scope link src 192.168.178.48 ip a s 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 brd 127.255.255.255 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP qlen 1000 link/ether 2c:27:d7:1c:a3:c0 brd ff:ff:ff:ff:ff:ff inet 192.168.178.21/24 brd 192.168.178.255 scope global eth0 inet6 fe80::2e27:d7ff:fe1c:a3c0/64 scope link valid_lft forever preferred_lft forever 5: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether 2c:27:d7:1c:a3:c0 brd ff:ff:ff:ff:ff:ff inet 192.168.178.48/24 brd 192.168.178.255 scope global br0 inet6 2001:470:1f0b:2c7:2e27:d7ff:fe1c:a3c0/64 scope global dynamic valid_lft 7146sec preferred_lft 3546sec inet6 fe80::2e27:d7ff:fe1c:a3c0/64 scope link valid_lft forever preferred_lft forever working after moving /etc/sysconfig/network/ifcfg-br0 to /etc/sysconfig/network/ifcfg-eth0 and prefixing all BRIDGE* lines with a # char. ip r s default via 192.168.178.1 dev eth0 proto static 192.168.178.0/24 dev eth0 proto kernel scope link src 192.168.178.48 192.168.178.1 dev eth0 proto static scope link 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 brd 127.255.255.255 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 2c:27:d7:1c:a3:c0 brd ff:ff:ff:ff:ff:ff inet 192.168.178.48/24 brd 192.168.178.255 scope global eth0 inet6 2001:470:1f0b:2c7:2e27:d7ff:fe1c:a3c0/64 scope global dynamic valid_lft 7045sec preferred_lft 3445sec inet6 fe80::2e27:d7ff:fe1c:a3c0/64 scope link valid_lft forever preferred_lft forever As a bridged device isn't the default network interface configuration I don't consider this as a blocking issue.