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Bug 623937

Summary: Network doesn't start on installed system
Product: Red Hat Enterprise Linux 6 Reporter: Marian Ganisin <mganisin>
Component: anacondaAssignee: Anaconda Maintenance Team <anaconda-maint-list>
Status: CLOSED CURRENTRELEASE QA Contact: Release Test Team <release-test-team-automation>
Severity: high Docs Contact:
Priority: urgent    
Version: 6.0CC: atodorov, dcbw, jack.morgan, jane.lv, john.ronciak, jstodola, jvillalo, keve.a.gabbert, luyu, mbanas, richard.johnson, robert.w.love, ross.b.brattain, rvykydal, steve.cormack, syeghiay, tao
Target Milestone: rcKeywords: Regression
Target Release: 6.0   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: anaconda-13.21.76-1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2010-11-10 19:52:59 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 551128, 582286    
Attachments:
Description Flags
installation log files (Server variant)
none
installation log files (Client variant)
none
anaconda.syslog extracted from the archive none

Description Marian Ganisin 2010-08-13 08:02:44 UTC
Created attachment 438619 [details]
installation log files (Server variant)

On installed system:

[root@system1 ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0 
DEVICE="eth0"
HWADDR="52:54:00:12:34:56"
NM_CONTROLLED="yes"
ONBOOT="no"

Manual installation in virtual machine with network installation source.

I configured network just for an installation (as I did it with previous builds), that was dhcp configuration.

Not even network manager starts it automatically.

This is different behaviour in comparison to previous versions.

Comment 1 Marian Ganisin 2010-08-13 08:03:33 UTC
Created attachment 438621 [details]
installation log files (Client variant)

Comment 2 Marian Ganisin 2010-08-13 08:04:15 UTC
*** Bug 623926 has been marked as a duplicate of this bug. ***

Comment 3 Radek Vykydal 2010-08-13 09:44:43 UTC
(In reply to comment #1)
> Created an attachment (id=438621) [details]
> installation log files (Client variant)    

Marian, could you please post also /tmp/ifcfg.log grabbed from install environment before reboot? This is inconvenient, I should to send a patch for copying it to installed system as other log files.

Comment 4 Radek Vykydal 2010-08-13 10:04:10 UTC
Created attachment 438637 [details]
anaconda.syslog extracted from the archive

It seems that NM is not loading ifcfg-rh plugin (see bug #620823), so network is enabled even for our initial ifcfg file containing ONBOOT=no, and therefore it is not enabled later which would be done by writing out ONBOOT=yes to ifcfg file.

Comment 5 Radek Vykydal 2010-08-13 10:13:21 UTC
Dan, do you have any idea why ifcfg plugin wouldn't be loaded in recent builds? See comment #4 please.

Comment 7 Marian Ganisin 2010-08-13 13:18:45 UTC
Interesting. Network configuration dialog is not even displayed. Network is started in advance. When installer is asking 'Choose a Language' network is already up. 

Maybe related to change introduced in Bug 617860 or something similar.

Comment 8 Dan Williams 2010-08-13 16:20:23 UTC
Radek, does the system have /etc/NetworkManager/NetworkManager.conf, and if so, what's in it?

Comment 9 Dan Williams 2010-08-13 16:34:01 UTC
Yeah, so the issue here is that NM stopped shipping a deprecated config file (nm-system-settings.conf) in the RPM and now ships NetworkManager.conf, and I did not anticipate that the anaconda image creation code would need to be modified for this change as well.

anaconda-13.21.72/scripts/mk-images:    cp -a $IMGPATH/etc/NetworkManager/nm-system-settings.conf $MBD_DIR/etc/NetworkManager
anaconda-13.21.72/scripts/upd-instroot:etc/NetworkManager/nm-system-settings.conf

Comment 10 Chris Lumens 2010-08-13 17:45:37 UTC
*** Bug 623939 has been marked as a duplicate of this bug. ***

Comment 11 Chris Lumens 2010-08-17 17:02:18 UTC
*** Bug 620823 has been marked as a duplicate of this bug. ***

Comment 13 Alexander Todorov 2010-08-19 15:43:41 UTC
In snap #12:

# cat /etc/sysconfig/network-scripts/ifcfg-eth0 
DEVICE="eth0"
BOOTPROTO="dhcp"
HWADDR="00:16:36:54:B2:EA"
IPVINIT="yes"
IPV6_AUTOCONF="yes"
NM_CONTROLLED="yes"
ONBOOT="yes"


ifconfig shows interface is up. ping command works. Moving to VERIFIED.

Comment 14 Dave Cantrell 2010-08-19 18:29:04 UTC
*** Bug 624992 has been marked as a duplicate of this bug. ***

Comment 15 Radek Vykydal 2010-08-20 12:41:23 UTC
*** Bug 625610 has been marked as a duplicate of this bug. ***

Comment 16 Chris Lumens 2010-08-20 15:13:29 UTC
*** Bug 625836 has been marked as a duplicate of this bug. ***

Comment 17 Radek Vykydal 2010-08-23 08:27:15 UTC
*** Bug 626023 has been marked as a duplicate of this bug. ***

Comment 18 John Jarvis 2010-08-23 16:40:45 UTC
*** Bug 625578 has been marked as a duplicate of this bug. ***

Comment 22 releng-rhel@redhat.com 2010-11-10 19:52:59 UTC
Red Hat Enterprise Linux 6.0 is now available and should resolve
the problem described in this bug report. This report is therefore being closed
with a resolution of CURRENTRELEASE. You may reopen this bug report if the
solution does not work for you.