Re: grub2 and setting crashkernel kernel argument

2011-12-07 Thread Chuck Ebbert
On Tue, 06 Dec 2011 15:08:09 +0100 Roman Rakus rra...@redhat.com wrote: Thanks all for answers. And I will get back to this point. I will change GRUB_CMDLINE_LINUX variable and run grub2-mkconfig. Hopefully it will not brake anything. It will break... everything. Any custom boot options for

Re: grub2 and setting crashkernel kernel argument

2011-12-06 Thread Roman Rakus
On 11/28/2011 06:20 PM, Frank Ch. Eigler wrote: Roman Rakusrra...@redhat.com writes: How are fedora with grub2 users supposed to set up crashkernel kernel argument? [...] Does GRUB_CMDLINE_LINUX=crashkernel=auto in /etc/default/grub work, followed by grub2-mkconfig? - FChE I thought that

Re: grub2 and setting crashkernel kernel argument

2011-12-06 Thread Roman Rakus
On 11/28/2011 04:30 PM, Roman Rakus wrote: How are fedora with grub2 users supposed to set up crashkernel kernel argument? Or even any argument? Writing own script for it? I'm asking because I'm maintaining system-config-kdump and I'm not sure how to ensure this. RR Thanks all for answers.

grub2 and setting crashkernel kernel argument

2011-11-28 Thread Roman Rakus
How are fedora with grub2 users supposed to set up crashkernel kernel argument? Or even any argument? Writing own script for it? I'm asking because I'm maintaining system-config-kdump and I'm not sure how to ensure this. RR -- devel mailing list devel@lists.fedoraproject.org

Re: grub2 and setting crashkernel kernel argument

2011-11-28 Thread Frank Ch. Eigler
Roman Rakus rra...@redhat.com writes: How are fedora with grub2 users supposed to set up crashkernel kernel argument? [...] Does GRUB_CMDLINE_LINUX=crashkernel=auto in /etc/default/grub work, followed by grub2-mkconfig? - FChE -- devel mailing list devel@lists.fedoraproject.org

Re: grub2 and setting crashkernel kernel argument

2011-11-28 Thread Chuck Ebbert
On Mon, 28 Nov 2011 16:30:10 +0100 Roman Rakus rra...@redhat.com wrote: How are fedora with grub2 users supposed to set up crashkernel kernel argument? Or even any argument? Writing own script for it? I'm asking because I'm maintaining system-config-kdump and I'm not sure how to ensure

Re: grub2 and setting crashkernel kernel argument

2011-11-28 Thread Jason L Tibbitts III
RR == Roman Rakus rra...@redhat.com writes: RR How are fedora with grub2 users supposed to set up crashkernel RR kernel argument? Or even any argument? One possibility is /etc/default/grub. This contains GRUB_CMDLINE_LINUX. After changing that, grub2-mkconfig -o /boot/grub2/grub.cfg. You can

Re: grub2 and setting crashkernel kernel argument

2011-11-28 Thread Richard W.M. Jones
On Mon, Nov 28, 2011 at 02:17:39PM -0600, Jason L Tibbitts III wrote: RR == Roman Rakus rra...@redhat.com writes: RR How are fedora with grub2 users supposed to set up crashkernel RR kernel argument? Or even any argument? One possibility is /etc/default/grub. This contains

Re: grub2 and setting crashkernel kernel argument

2011-11-28 Thread Kevin Kofler
Jason L Tibbitts III wrote: You can also edit grub.cfg directly, but it gets wiped out if anything ever runs grub2-mkconfig. Finally, grubby has options for modifying kernel arguments, but I do not believe that goes in and does anything with the /etc/default/grub line so again that gets wiped

Re: grub2 and setting crashkernel kernel argument

2011-11-28 Thread Adam Williamson
On Tue, 2011-11-29 at 00:46 +0100, Kevin Kofler wrote: Jason L Tibbitts III wrote: You can also edit grub.cfg directly, but it gets wiped out if anything ever runs grub2-mkconfig. Finally, grubby has options for modifying kernel arguments, but I do not believe that goes in and does