Results 1 to 5 of 5

Thread: Knoppix 7.2 breaks PXE boot

  1. #1
    Senior Member registered user
    Join Date
    Sep 2004
    Posts
    120

    Knoppix 7.2 breaks PXE boot

    I have successfully PXE booted Knoppix 7.0.5 using pxelinux with the following relevant settings:
    Code:
    kernel knoppix/linux
    append nfsdir=192.168.1.200:/knoppix nodhcp lang=en apm=power-off ramdisk_size=100000 init=/etc/init nomce libata.force=noncq hpsa.hpsa_allow_any=1 loglevel=1 tz=localtime BOOT_IMAGE=KNOPPIX
    initrd knoppix/miniroot.gz
    After upgrading the copy of Knoppix on my NFS server to 7.2 and upgrading the files "linux" and miniroot.gz (now called minirt.gz) to the new versions, PXE boot now errors out. My pxelinux config is the same except that I have upgraded the last line to reflect the new file minirt.gz.

    I get the following error message:
    Code:
    /init: cd: line 1: can't cd to /modules/net
    Loading network device module(s)
    /init: cd: line 1: can't cd to /modules/net
    sh: can't access tty; job control turned off
    / #

  2. #2
    Senior Member registered user
    Join Date
    Sep 2004
    Posts
    120

    Resolved

    Sorry for the post, I fixed my own issue. After looking into this more, miniroot.gz did not change to minirt.gz. I was trying to grab the files off of the CD .iso but I forgot that it is a real pain in the butt to get a hold of both "linux" and minirt.gz since you can't get them this way. Instead you have to boot up a copy of the knoppix distro, start knoppix terminal server so that the /tftpboot dir is created, and then copy off these files from this dir. What a pain.

  3. #3
    Senior Member
    Join Date
    Jul 2011
    Posts
    110
    Using the DVD, terminal services do not appear to work properly. Remote station will start the boot process but fail at Probing network device handles by .ko sh cant access tty job control turned off. For example, yellowfin.sh, I can reconfigure to include yellowfin and the error just returns to the next ko thats not selected. just keeps going up the list.
    Anyone ran into that?
    Thanks, Tim

  4. #4
    Junior Member
    Join Date
    Aug 2013
    Posts
    3
    Any luck on this itman007? I've noticed several of my lab machines are not booting my knoppix PXE because they fail to load the network drivers (error displays something about the last file in modules, yellofin or zaurus.ko). I've selected all drivers when setting up knoppix terminal (select-all love on that screen please) and on another test added more drivers into modules/firmware with no luck.

  5. #5
    Senior Member
    Join Date
    Jul 2011
    Posts
    110
    No luck yet. Im going to need to dedicate some time to figure this out unless Werner or someone steps up. What are your lab pcs? Mine are Dell Optiplex 740s mostly.

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

 IBM SYSTEM x3200 M2 HDD Removed picture

IBM SYSTEM x3200 M2 HDD Removed

$90.00



IBM System X3850 X5 Server Quad X7560 8 CORE 2.27GHz 256GB DDR3 1x 250GB SATA picture

IBM System X3850 X5 Server Quad X7560 8 CORE 2.27GHz 256GB DDR3 1x 250GB SATA

$349.99



IBM System x3650M3 Server Dual E5640 4 Core 2.67GHZ 96GB DDR3 1x 250GB SATA picture

IBM System x3650M3 Server Dual E5640 4 Core 2.67GHZ 96GB DDR3 1x 250GB SATA

$199.95



IBM SYSTEM X3650 M4 2.9GHz E5-2690 SFF SERVER.  No HDD, No RAM picture

IBM SYSTEM X3650 M4 2.9GHz E5-2690 SFF SERVER. No HDD, No RAM

$199.00



IBM System X3850 X5 Server Quad Xeon X7560 8 CORE 2.27GHz 512GB DDR3 picture

IBM System X3850 X5 Server Quad Xeon X7560 8 CORE 2.27GHz 512GB DDR3

$595.95



IBM System X3550 M2 7946AC1 1U Server 2*Xeon 2.4GHz 4GB SEE NOTES picture

IBM System X3550 M2 7946AC1 1U Server 2*Xeon 2.4GHz 4GB SEE NOTES

$50.27



IBM 7915-AC1 X3650 M4, 2 X E5-2609 2.4, 12GB, DUAL NIC, DUAL 750W PSU,RAID picture

IBM 7915-AC1 X3650 M4, 2 X E5-2609 2.4, 12GB, DUAL NIC, DUAL 750W PSU,RAID

$179.99



IBM POWER 710 Express Server Barebone 6X 2.5bAY NO CPU NO RAM NO HDD picture

IBM POWER 710 Express Server Barebone 6X 2.5bAY NO CPU NO RAM NO HDD

$299.95



IBM Power Systems S822 8284-22A Dual 10Core POWER8 Processors 3.42Ghz 256GB RAM picture

IBM Power Systems S822 8284-22A Dual 10Core POWER8 Processors 3.42Ghz 256GB RAM

$2495.00



IBM BladeCenter Server  picture

IBM BladeCenter Server

$100.00