it does not start at all lrwxrwxrwx 1 root root 11 Jan 6 12:45 var/lock -> ../run/lock lrwxrwxrwx 1 root root 6 Jan 6 12:45 var/run -> ../run ======================================================================== *** Creating initramfs image file '/boot/initramfs-4.9.0-1.el7.elrepo.x86_64kdump.img' done *** No memory reserved for crash kernel. Starting kdump: [FAILED] kdump.service: main process exited, code=exited, status=1/FAILURE
Centos 7.x I've tried various args to crashkernel= but no help from it. Different kernels, official and third-parties, still fails. BIOS?? Some advise on Intel switch off IOMMU, which I did although it's AMD. On 06/01/17 14:57, [email protected] wrote: > What's your OS and what are the relevant parts of your kdump.conf? > when you mention it does work. is it that it doesn't kdump at all, panics > upon entering the kdump kernel or some other thing? > > Vincent > > On Fri, 6 Jan 2017, lejeczek wrote: > >> hi all >> >> mine does not, I have a few R815 none is good, and I've >> tampered with it in many ways, cannot get it to work. >> With IOMMU disabled still no good.... gee. >> >> best, >> L. >> >> _______________________________________________ >> Linux-PowerEdge mailing list >> [email protected] >> https://lists.us.dell.com/mailman/listinfo/linux-poweredge >> > _______________________________________________ > Linux-PowerEdge mailing list > [email protected] > https://lists.us.dell.com/mailman/listinfo/linux-poweredge _______________________________________________ Linux-PowerEdge mailing list [email protected] https://lists.us.dell.com/mailman/listinfo/linux-poweredge
