OpenVZ Forum: Support » GRUB Bootmanager

Home » General » Support » GRUB Bootmanager

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: GRUB Bootmanager [message #32002 is a reply to message #31991]

Thu, 17 July 2008 07:51

maratrus
Messages: 1495
Registered: August 2007
Location: Moscow

Senior Member

Hi,

Quote:

I want to make some changes

Quote:

Is it right want I want to do ?

Quote:

I will change in the menu.lst the default entry from 0 to 5, because the openvz kernel is on place 5.

It was not necessary to do. During the boot time you are able to chose appropriate kernel to boot via the boot menu interface. timeout - is an option that sets interval (in seconds) before bootloader tries to load the kernel which number corresponds the default option.

Quote:

And then I want to change the root entry to (hd0,5).

This action allows you to chose GRUB root file system, i.e. where GRUB can take vmlinuz and initrd files. (GRUB root file system is not the Linux root file system).
The common Linux root filesystem you want to use bootloadet obtains from this line

kernel /boot/vmlinuz-2.6.18-12-fza-686-bigmem [CODE]root=UUID=19eab690-e5bf-4663-81b2-b74d7fcab58f[/CODE] ro quiet splash

Pay your attention to this

root=UUID=19eab690-e5bf-4663-81b2-b74d7fcab58f

This string tells to bootloader that your common (Linux) root file system locates on the disk with appropriate UUID.

If you have any other questions don't hesitate to ask them.
Hope this helps you.

Report message to a moderator

[Message index]

		GRUB Bootmanager By: elturco on Wed, 16 July 2008 21:43
		Re: GRUB Bootmanager By: maratrus on Thu, 17 July 2008 07:51
		Re: GRUB Bootmanager By: elturco on Thu, 17 July 2008 08:37
		Re: GRUB Bootmanager By: maratrus on Thu, 17 July 2008 08:54
		Re: GRUB Bootmanager By: elturco on Thu, 17 July 2008 09:37
		Re: GRUB Bootmanager By: maratrus on Thu, 17 July 2008 10:24
		Re: GRUB Bootmanager By: elturco on Thu, 17 July 2008 11:00
		Re: GRUB Bootmanager By: maratrus on Thu, 17 July 2008 11:15
		Re: GRUB Bootmanager By: elturco on Thu, 17 July 2008 12:05
		Re: GRUB Bootmanager By: elturco on Thu, 17 July 2008 12:14
		Re: GRUB Bootmanager By: maratrus on Thu, 17 July 2008 12:26
		Re: GRUB Bootmanager By: elturco on Thu, 17 July 2008 12:39
		Re: GRUB Bootmanager By: maratrus on Thu, 17 July 2008 13:05
		Re: GRUB Bootmanager By: elturco on Thu, 17 July 2008 13:15
		Re: GRUB Bootmanager By: maratrus on Thu, 17 July 2008 13:35
		Re: GRUB Bootmanager By: elturco on Thu, 17 July 2008 13:59

Previous Topic:	Network Suggestion Please
Next Topic:	Invalid kernel, or some kernel modules are not loaded!! help!!

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Thu Jul 16 16:16:05 GMT 2026

Total time taken to generate the page: 0.48571 seconds