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Re: [Xen-users] poor IDE buffered disk reads on dom0


  • To: Chris Fanning <christopher.fanning@xxxxxxxxx>
  • From: Anand <xen.mails@xxxxxxxxx>
  • Date: Thu, 26 Jan 2006 19:23:24 +0530
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Thu, 26 Jan 2006 14:02:24 +0000
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

On 1/26/06, Chris Fanning <christopher.fanning@xxxxxxxxx> wrote:
Thankyou Anand. That has solved the problem.
Al those modules take a while to compile. I think I had better look
into cutting them down a little.

You can do that very easily. Its all in the README. Last point.

To rebuild a kernel with a modified config:

    # make linux-2.6-xen-config CONFIGMODE=menuconfig     (or xconfig)
    # make linux-2.6-xen-build
    # make linux-2.6-xen-install

   Depending on your config, you may need to use 'mkinitrd' to create
   an initial ram disk, just like a native system e.g.
    # depmod 2.6.12.6-xen
    # mkinitrd -v -f --with=aacraid --with=sd_mod --with=scsi_mod initrd-2.6.12.6-xen.img
2.6.12.6-xen


--

regards,

Anand
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