[rhelv6-beta-list] Can RHEL6 installer align the disk partition with 4k-sector or raid stripe size?

Kirby Zhou kirbyzhou at sohu-rd.com
Thu Jun 10 02:29:21 UTC 2010


Are you sure?
I think RHEL6 installer does not align partitions.

~]# parted /dev/sda unit kib print
Model: IBM ServeRAID M5014 (scsi)
Disk /dev/sda: 291991552kiB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start      End           Size          Type     File system  Flags
 1      31.5kiB    200812kiB     200781kiB     primary  ext4         boot
 2      200813kiB  291989407kiB  291788595kiB  primary               lvm

Regards,
   Kirby Zhou    
   from   SOHU-RD   +86-10-6272-8261

-----Original Message-----
From: rhelv6-beta-list-bounces at redhat.com
[mailto:rhelv6-beta-list-bounces at redhat.com] On Behalf Of Pasi K?rkk?inen
Sent: Thursday, June 10, 2010 3:48 AM
To: Red Hat Enterprise Linux 6 (Santiago) Beta releases discussion
mailing-list
Subject: Re: [rhelv6-beta-list] Can RHEL6 installer align the disk partition
with 4k-sector or raid stripe size?

On Mon, Jun 07, 2010 at 07:37:28PM -0400, Nico Kadel-Garcia wrote:

at least Fedora 13 installer aligns partitions to 2 MB starting offset
(iirc),
even when the drive has 512 bytes per sector. I assume RHEL6 installer does
the same.

No mis-alignment there, like RHEL5 installer has (the famous offset 63
issue).

-- Pasi





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