Re: Bigger boot block size?

From: Dag-Erling Smørgrav (des_at_des.no)
Date: 09/11/05

  • Next message: Poul-Henning Kamp: "Re: Bigger boot block size?" 
    To: Scott Long <scottl@samsco.org>
Date: Sun, 11 Sep 2005 16:34:29 +0200

    Scott Long <scottl@samsco.org> writes:
    > Yes, and you've been waving your hands about this for a long time =-)
    > GPT is a nice sucessor, but our support for it is not ready for prime
    > time, IMHO. What is required to actually make the switch:
    >
    > 1) appropriate support in all stages of the bootloader for i386 and
    > amd64.
    > 2) appropriate support in sysinstall for all platforms.
    > 3) docs that describe GPT on FreeBSD, how to install a system to it, and
    > how to upgrade a system to it.
    > 4) visual editor for GPT. You might laugh that bsdlabel/disklabel only
    > uses vi, but it's worlds better than what the gpt utility provides now.

    5) rewrite gpt(8) to use GEOM verbs (which need to be implemented in
       geom_gpt) instead of operating directly on the provider. With the
       current state of affairs, you can't even 'gpt show' if one of the
       partitions on the GPT volume is mounted.

    We also need to fix gstripe, gmirror etc. so they place their metadata
    at the start of the provider instead of at the end.

    DES 

    -- 
Dag-Erling Smørgrav - des@des.no
_______________________________________________
freebsd-arch@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-arch
To unsubscribe, send any mail to "freebsd-arch-unsubscribe@freebsd.org"
  • Next message: Poul-Henning Kamp: "Re: Bigger boot block size?"

    Relevant Pages

    • Re: Installing Leopard on my new Mini
      ... Partition Table" scheme. ... GPT may offer other technical benefits over APM - I'm ... The current Leopard DVD is able to boot both PowerPC and Intel Macs, ... models must support booting APM or they won't be able to boot Leopard. ...
      (uk.comp.sys.mac)
    • Re: [9fans] Streaming on venti
      ... plan 9 doesn't support gpt. ... is supposed to be shown in partition table. ... Institut fuer Arbeitsphysiologie an der Universitaet Dortmund ...
      (comp.os.plan9)
    • Re: Partition Size during Setup
      ... GPT is only supported on Itanium machines as the OS volume. ... With Windows Server 2008, x64 will support EFI, so GPT disks can be used as ... Does your hardware support EFI? ...
      (microsoft.public.windows.server.setup)
    • RE: Paritionning Error While Installing REL5
      ... I think your kernel is not supporting for GPT option, ... A linux kernel with the GPT support (option CONFIG_EFI_PARTITION set ... I was able to install the os after rebuilding the RAID. ...
      (RedHat)
    • Re: GPT on non-Itanium-based computers running windows server 2003
      ... but you can only boot from GPT partition on itanium:http://www.microsoft.com/whdc/device/storage/GPT-on-x64.mspx ... Unlike Windows support for the Intel Itanium platform, ...
      (microsoft.public.windows.file_system)