search for: lpxelinux

On Jun 5, 2013 6:13 PM, "upen" <upendra.gandhi at gmail.com> wrote: > > Thanks hpa. It looks like it's not able to find lpxelinux.0 files which > actually resides under /tftpboot/linux-install directory where the > pxelinux.0 existed before. > > ls -al /tftpboot/linux-install/lpxelinux.0 > -rwxr-xr-x 1 root root 81240 Jun 5 15:15 > /tftpboot/linux-install/lpxelinux.0 > > Also, at > ls -al /usr/sha...

On 06/16/2014 05:14 PM, Gene Cumm wrote: > This sounds like you're using gpxelinux.0 4.07 which as I stated will > introduce issues. Instead of using gpxelinux.0 4.07, try pxelinux.0 > 4.07 then do your chainload to lpxelinux.0 6.02. If this doesn't > solve it, try 6.03-pre14. When I DHCP boot to lpxelinux.0 6.02, and then pxechn.c32 back to lpxelinux.0 6.02 with the http prefix, I get the graphical menu but then the host hangs. Switching everything over to 6.03-pre17, at all stages, and pxechn.c32-loading...

I believe I'm seeing a bug in lpxelinux.0 6.03-pre17 but I need some advice on how to isolate and troubleshoot this. (I can't try pre18 at the moment, but did try 4.07 and 5.10 and saw similar behavior, also with pxelinux.0, so although I'll give pre18 a try soon, some isolation/troubleshooting advice will be a good education...

...lt;upendra.gandhi at gmail.com> wrote: > On Wed, Jun 5, 2013 at 5:39 PM, Gene Cumm <gene.cumm at gmail.com> wrote: >> On Jun 5, 2013 6:13 PM, "upen" <upendra.gandhi at gmail.com> wrote: >> > >> > Thanks hpa. It looks like it's not able to find lpxelinux.0 files which >> > actually resides under /tftpboot/linux-install directory where the >> > pxelinux.0 existed before. >> > >> > ls -al /tftpboot/linux-install/lpxelinux.0 >> > -rwxr-xr-x 1 root root 81240 Jun 5 15:15 >> > /tftpboot/linux-instal...

Op 2014-07-01 om 22:55 schreef Gene Cumm: > On Jul 1, 2014 10:37 PM, "Alexander Perlis" wrote: > > > > I believe I'm seeing a bug in lpxelinux.0 6.03-pre17 but I need some > > advice on how to isolate and troubleshoot this. (I can't try pre18 > > at the moment, but did try 4.07 and 5.10 and saw similar behavior, > > also with pxelinux.0, so although I'll give pre18 a try soon, some > > isolation/troubleshoo...

On 15 Nov 2014 05:06:52 +0200, Ady wrote: > > I would start by updating the BIOS. Prudent advice. As it turns out, I'm already at the latest version. On 15 Nov 2014 07:31:27 +0100, Geert Stappers wrote: > > And would reduce 'iPXE => pxe.0 => lpxelinux.0 => "vmlinux"' > into 'iPXE => "vmlinux"' That makes sense generally, but at the moment doesn't make sense for my particular circumstance. I should clarify: I do not seek a workaround that eliminates iPXE or eliminates lpxelinux.0; instead, since I...

Trying to PXE boot a Dell Optiplex 990 with BIOS A16, which has Intel Boot Agent 1.3.81 (2.1 build 089). It gets network and launches lpxelinux.0, I see the PXELINUX banner line, but there it hangs. I tried both 6.03-pre18 and 5.10, same hanging behavior. If I instead use pxelinux.0 or gpxelinux.0, either 6.03-pre18 or 5.10 or 4.07, there are no problems. The problem seems isolated to lpxelinux.0, and isolated to this specific hardware...

On 06/05/2013 02:46 PM, upen wrote: > > Thank you hpa and Gene. Currently I have: > filename "linux-install/lpxelinux.0" in DHCP server. > > I changed settings under pxelinux.cfg/default to > > LABEL dell > MENU LABEL dell > LINUX memdisk > INITRD http://192.168.0.100/dell.iso > APPEND iso > > I get error on theTFTP client machine after it receives the IP: Unable to > locat...

On Jul 1, 2014 10:37 PM, "Alexander Perlis" <aperlis at math.lsu.edu> wrote: > > I believe I'm seeing a bug in lpxelinux.0 6.03-pre17 but I need some advice on how to isolate and troubleshoot this. (I can't try pre18 at the moment, but did try 4.07 and 5.10 and saw similar behavior, also with pxelinux.0, so although I'll give pre18 a try soon, some isolation/troubleshooting advice will be a good education no...

Hi all, I try to switch from pxelinux.0 to lpxelinux.0 as a PXE boot loader. With pxelinux.0 I am able to boot my Linux kernel and initrd without any problems. When I change DHCP option 67 to lpxelinux.0 this file gets loaded via TFTP. On the client screen I see the welcome message (PXELINUX 6.03 lwIP ?) but nothing more. Sniffing revealed that...

Hello Geert Thanks for replying.. But i think i can?t use it, as i don?t reach the point where the debug module will be available.. it just pulls the lpxelinux.0 and tries to get the next download-- the ldlinux.c32 and it fails...and freezes. And the next step would be other modules i think.. if i?m wrong.. excuse me 8-).. yesterday i managed to get ipxelinux working from ipxe.org.. so the nic should work. I used the undionly.kpxe on all models and it wo...

...rote: >> > On Wed, Jun 5, 2013 at 5:39 PM, Gene Cumm <gene.cumm at gmail.com> wrote: >> >> On Jun 5, 2013 6:13 PM, "upen" <upendra.gandhi at gmail.com> wrote: >> >> > >> >> > Thanks hpa. It looks like it's not able to find lpxelinux.0 files >> which >> >> > actually resides under /tftpboot/linux-install directory where the >> >> > pxelinux.0 existed before. >> >> > >> >> > ls -al /tftpboot/linux-install/lpxelinux.0 >> >> > -rwxr-xr-x 1 root root 8...

On Thu, Jul 24, 2014 at 4:56 AM, Philipp Hahn <hahn at univention.de> wrote: > Hello, > > On 23.07.2014 22:46, Alexander Perlis wrote: >> On Wed, 23 Jul 2014, Philipp Hahn wrote: >>> [...] >>> I tried lpxelinux.0, but it fails to resolve the gateway >>> address via ARP: >>> 17:25:51.399119 ARP, Request who-has 10.200.17.1 tell >>> 10.200.17.212, length 46 >>> 17:25:51.399436 ARP, Reply 10.200.17.1 is-at >>> 00:15:17:f2:f8:b2, length 46 >>> This is repe...

On this list in early July 2014 I reported that on certain hardware one cannot chain from ipxe to lpxelinux.0 . My report at the time was about 6.03-pre17. I've repeated the tests with the release version of 6.03 and here is an updated report with more details. I boot to a USB stick with iPXE, which then is told to "dhcp" and then "chain http://xxx.xxx.xxx.xxx/pxe.0". That loa...

Hi Gene, Am 05.07.2016 um 12:42 schrieb Gene Cumm: > Version 6.03. Is this a distribution build or fresh from the > binary/source archive from kernel.org without any running of 'make'? it's actually a freshly downloaded lpxelinux.0 from kernel.org. I get: $ md5sum lpxelinux.0 d77a175ea1a0a8c05b315d179992e1bd lpxelinux.0 >> nothing more. Sniffing revealed that there are no further attempts to load >> anything. > > Where/how are you sniffing? I'm guessing from the system with the > tftpd? pxelinux...

...nox.com> wrote: > Hi Gene, > > Is there a way to compile pxelinux.0 to work with interrupts ? > > I need to check my driver (based on iPXE) which works in interrupt mode (and > not polling) > > > > Thanks for your help. > > Wissam What version? pxelinux.0 or lpxelinux.0? I've never seen pxelinux.0 care about interrupts but lpxelinux.0 should use interrupts if reported as such and they don't act deaf. -- -Gene

...9;d love to know a better way.) Here's what I mean by 'chainloading to install an automatic http prefix': pxelinux.cfg: ------------ DEFAULT switch-to-lpxe-with-http-default TIMEOUT 0 LABEL switch-to-lpxe-with-http-default KERNEL http://my.ip/syslinux/pxechn.c32 http://my.ip/syslinux/lpxelinux.0 -p http://my.ip/ -c nextstage.cfg nextstage.cfg: ------------- Former contents of pxelinux.cfg I tried this with 6.02. After some unexplained delays in the chainloading, my graphical menu does show up! Unfortunately, the host locks up at that point --- doesn't respond to keypress, nor is...

On Thu, Jul 10, 2014 at 7:24 PM, H. Peter Anvin <hpa at zytor.com> wrote: > On 07/10/2014 04:07 PM, Alexander Perlis wrote: >> Trying to PXE boot a Dell Optiplex 990 with BIOS A16, which has Intel >> Boot Agent 1.3.81 (2.1 build 089). It gets network and launches >> lpxelinux.0, I see the PXELINUX banner line, but there it hangs. >> >> I tried both 6.03-pre18 and 5.10, same hanging behavior. If I instead >> use pxelinux.0 or gpxelinux.0, either 6.03-pre18 or 5.10 or 4.07, there >> are no problems. The problem seems isolated to lpxelinux.0, and is...

...uses pxechn.c32 to connect to our PXE server? > > pxechn.c32 requires a functional PXELINUX. If I understand the issue correctly, is it that pxelinux.0 does not have a network stack and instead relies on whoever invoked it (typically the NIC ROM PXE code) to provide that? But doesn't lpxelinux.0 have its own network stack? Will lpxelinux.0 do a DHCP to get an IP address? If yes, could one then put together an isolinux CD that locally loads lpxelinux.0 off the CD, then does the DHCP just to get an IP, and then uses pxechn.c32 to reach a particular server? Alex

I am experiencing an issue where I ran ipxe (as an option rom) and downloaded the lpxelinux.0 as the bootloader. Next it should download the ldlinux.c32 file using UNDI API. but before that it will close and open the underlying device (which is ipxe), and hooking the device interrupt so it can start getting some packets. What I'm experiencing is that if the underlying device doesn...