PXE booting w/o the ipconfig issue ; ubuntu-15.10-desktop-amd64.iso ; ubuntu-15.10-desktop-i386.iso ; ubuntukylin-15.10-desktop-amd64.iso ; ubuntukylin-15.10-desktop-i386.iso
requires INITRD_N11.1.GZ source: http://www.vercot.com/~serva/an/NonWindowsPXE3.html -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to klibc in Ubuntu. https://bugs.launchpad.net/bugs/1327412 Title: Delay during PXE Boot, IP-Config gives up Status in klibc package in Ubuntu: Confirmed Status in klibc package in Debian: New Bug description: Attempting to PXE boot both the 12.04.3 and 14.04 Live images. PXE boot works normally (PXE Menu, select desired image, image begins loading), then the boot process hangs while IP-Config attempts to get an IP address: IP-Config: eth0 hardware address e0:db:55:0c:34:7e mtu 1500 DHCP IP-Config: eth1 hardware address e0:db:55:0c:34:80 mtu 1500 DHCP IP-Config: no response after 2 secs - giving up IP-Config: eth0 hardware address e0:db:55:0c:34:7e mtu 1500 DHCP IP-Config: eth1 hardware address e0:db:55:0c:34:80 mtu 1500 DHCP IP-Config: no response after 3 secs - giving up These lines appear very quickly (5 seconds has NOT elapsed), after about a minute, we get this: IP-Config: eth0 hardware address e0:db:55:0c:34:7e mtu 1500 DHCP IP-Config: eth1 hardware address e0:db:55:0c:34:80 mtu 1500 DHCP IP-Config: no response after 4 secs - giving up Some time later, this: IP-Config: eth0 hardware address e0:db:55:0c:34:7e mtu 1500 DHCP IP-Config: eth1 hardware address e0:db:55:0c:34:80 mtu 1500 DHCP IP-Config: no response after 6 secs - giving up Until finally, this: IP-Config: eth0 hardware address e0:db:55:0c:34:7e mtu 1500 DHCP IP-Config: eth1 hardware address e0:db:55:0c:34:80 mtu 1500 DHCP IP-Config: no response after 9 secs - giving up IP-Config: eth0 hardware address e0:db:55:0c:34:7e mtu 1500 DHCP IP-Config: eth1 hardware address e0:db:55:0c:34:80 mtu 1500 DHCP IP-Config: eth0 guessed broadcast address 172.25.11.31 IP-Config: eth0 complete (dhcp from 172.25.10.20): (snip) While watching the DHCP server logs, Ubuntu is either not sending a DHCP Discover at times, or is not replying back with a DHCPRequest during these sessions, presumably ignoring an response from the DHCP server. From the initial booting of the system via PXE, to when Ubuntu finally shows the desktop, almost 12 minutes will have elapsed. I am seeing this same behavior on both 12.04.3 and 14.04. After finding a number of similar erros via Google and no real resolution, I have opened this bug. The system experiencing this issue has multiple ethernet interfaces (actual HW, not a VM), some Google found solutions suggest hard coding DEVICE=eth0 in /etc/initramfs-tools/initramfs.conf, however this isn't acceptable as a system attempting to PXE boot may be using an alternate port for the network. I have found what looks to be a very similar bug filed for Debian, #584583, which also contains a patch for this issue (under Debian). I have no problems in PXE booting to various Windows, RedHat, Centos, or Fedora OSs. Ubuntu is the only Live OS that I'm attempting to boot at present. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: ubuntu-release-upgrader-core 1:0.220.2 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 CasperVersion: 1.340 CrashDB: ubuntu CurrentDesktop: Unity Date: Fri Jun 6 20:22:09 2014 LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: ubuntu-release-upgrader Symptom: release-upgrade UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/klibc/+bug/1327412/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
