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Description of problem:
When PXE booting, the firmware tries to fetch the kernel from tftp://0.0.0.0 rather than the IP address of the DHCP server.
Version-Release number of selected component (if applicable):
qemu-kvm-0.12.1.2-2.90.el6.x86_64
How reproducible:
Every time.
Steps to Reproduce:
Boot a VM via PXE through a bridged interface:
Actual results:
DHCP (net0 52:54:00:56:4e:1f)................ ok
net0: 10.20.250.99/255.255.0.0 gw 10.2.0.1
Booting from filename "linux-install/pxelinux.0"
tftp://0.0.0.0/linux-install/pxelinux.0........ Connection timed out (0x4c106035)
Could not load tftp://0.0.0.0/linux-install/pxelinux.0: Connection timed out (0x4c106035)
Expected results:
Manually taking over the boot process:
gPXE> dhcp net0
DHCP (net0 52:54:00:56:4e:1f).... ok
gPXE> kernel tftp://10.20.10.1/linux-install/pxelinux.0
tftp://10.20.10.1/linux-install/pxelinux.0.. ok
gPXE>
Additional info:
PXE booting bare metal machines on the same network works fine.
I don't think this can be closed until either DELAY=0 is the default (possibly dangerous for non-VM related bridging) or it is well documented that DELAY=0 should be set in the bridge ifcfg file.
(In reply to comment #4)
> I don't think this can be closed until either DELAY=0 is the default (possibly
> dangerous for non-VM related bridging) or it is well documented that DELAY=0
> should be set in the bridge ifcfg file.
It is documented in the documentation guide on 10.2