Mathieu Chouquet-Stringer
2019-May-22 15:45 UTC
[syslinux] lpxelinux.0 issues with larger initrd.img files from RHEL >= 7.5 on UCS servers?
On Wed, May 22, 2019 at 03:18:25PM +0000, Ady Ady via Syslinux wrote:> You also need (at least) the "syslinux-common" package of the same > versionYeah my bad, that's what I used, I had all the c32 files...> I don't know how much relevant debug info you could actually get when > using the "-dhcpinfo" option of linux.c32 (see the wiki for details).I'll give it a shot nonetheless...> Probably what is needed here is someone with the relevant knowledge and > experience in this specific matter (genec? hpa? someone else?) in order > to guide you more specifically.Please! -- Mathieu Chouquet-Stringer m+syslinux at thi.eu.com The sun itself sees not till heaven clears. -- William Shakespeare --
Mathieu Chouquet-Stringer
2019-Jun-18 19:34 UTC
[syslinux] lpxelinux.0 issues with larger initrd.img files from RHEL >= 7.5 on UCS servers?
Hello Hans Peter, Any idea on how I could debug this problem? Basically lpxelinux 6.03 reboots while loading the initrd if its size is above a certain threshold. It only happens on certain servers and there's not output when it happens. I can trigger it reliably on affected hardware. On Wed, May 22, 2019 at 05:45:20PM +0200, Mathieu Chouquet-Stringer via Syslinux wrote:> > I don't know how much relevant debug info you could actually get when > > using the "-dhcpinfo" option of linux.c32 (see the wiki for details). > > I'll give it a shot nonetheless...Reading the doc, it's kinda useless to me because I don't even boot the loaded kernel... -- Mathieu Chouquet-Stringer m+syslinux at thi.eu.com The sun itself sees not till heaven clears. -- William Shakespeare --
hpa at zytor.com
2019-Jun-19 00:31 UTC
[syslinux] lpxelinux.0 issues with larger initrd.img files from RHEL >= 7.5 on UCS servers?
On June 18, 2019 12:34:35 PM PDT, Mathieu Chouquet-Stringer <m+syslinux at thi.eu.com> wrote:> Hello Hans Peter, > >Any idea on how I could debug this problem? Basically lpxelinux 6.03 >reboots while loading the initrd if its size is above a certain >threshold. It only happens on certain servers and there's not output >when it happens. I can trigger it reliably on affected hardware. > >On Wed, May 22, 2019 at 05:45:20PM +0200, Mathieu Chouquet-Stringer via >Syslinux wrote: >> > I don't know how much relevant debug info you could actually get >when >> > using the "-dhcpinfo" option of linux.c32 (see the wiki for >details). >> >> I'll give it a shot nonetheless... > >Reading the doc, it's kinda useless to me because I don't even boot the >loaded kernel...Which servers, what threshold, what clients, what about pxelinux.0? -- Sent from my Android device with K-9 Mail. Please excuse my brevity.
Apparently Analagous Threads
- lpxelinux.0 issues with larger initrd.img files from RHEL >= 7.5 on UCS servers?
- lpxelinux.0 issues with larger initrd.img files from RHEL >= 7.5 on UCS servers?
- lpxelinux.0 issues with larger initrd.img files from RHEL >= 7.5 on UCS servers?
- lpxelinux.0 issues with larger initrd.img files from RHEL >= 7.5 on UCS servers?
- lpxelinux.0 issues with larger initrd.img files from RHEL >= 7.5 on UCS servers?