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Description of problem:
dumping to NFS fails if the netdev cfg name is not same as itself
# brctl show switch
bridge name bridge id STP enabled interfaces
switch 8000.b8ac6f3af4f2 no eth1
# cat /etc/sysconfig/network-scripts/ifcfg-br0
DEVICE=switch
BOOTPROTO=dhcp
ONBOOT=yes
TYPE=Bridge
DELAY=0
STP=0
#MTU=9216
IPV6INIT=no
USERCTL=no
Version-Release number of selected component (if applicable):
kexec-tools-2.0.0-245.el6.x86_64
busybox-1.15.1-15.el6.x86_64
How reproducible:
100%
Steps to Reproduce:
1.
2.
3.
Actual results:
kdump fails,
============================ extract the kdump initrafs
#cat iface_to_activate
switch
# cat ifcfg-switch
BUS_ID=""
it's empty
Expected results:
dumpping should success
Additional info:
if mv /etc/sysconfig/network-scripts/ifcfg-br0 /etc/sysconfig/network-scripts/ifcfg-switch
then dump would success.
(In reply to Baoquan He from comment #3)
> Hi,
>
Hi Baoquan,
> Since this is a rhel6.5 bug, did you tried the latest version, e.g Release
> 2.0.0-267.
>
Yes, same issue.
and RHEL.7 dont have such issue,
kexec-tools-2.0.4-8.el7.x86_64
Regards,
Xiaoqing.
# service kdump restart
Stopping kdump: [ OK ]
No kdump initial ramdisk found. [WARNING]
Rebuilding /boot/initrd-2.6.32-414.el6.x86_64kdump.img
cp: cannot stat `/etc/sysconfig/network-scripts/ifcfg-switch': No such file or directory
/sbin/mkdumprd: line 1006: /tmp/initrd.gWAtqO/etc/ifcfg-switch: No such file or directory
Starting kdump: [ OK ]
# rpm -q kexec-tools
kexec-tools-2.0.0-267.el6.x86_64
Comment 6RHEL Program Management
2013-10-14 02:20:54 UTC
This request was not resolved in time for the current release.
Red Hat invites you to ask your support representative to
propose this request, if still desired, for consideration in
the next release of Red Hat Enterprise Linux.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://rhn.redhat.com/errata/RHBA-2015-1271.html