Am 19.02.2013 20:02, schrieb Gordan Bobic:
>> what exactly do you need to align on the partitions?
> 
> For a start, making sure your RAID implementation puts the metadata 
> at the end of the disk, rather than the beginning. 

"my RAID implementation"?
LINUX SOFTWARE RAID

and this is how the raid-partitions are looking
no problem since years

Disk /dev/sda: 2000.4 GB, 2000398934016 bytes, 3907029168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0000ae2c
   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048     1026047      512000   fd  Linux raid autodetect
/dev/sda2         1026048    31746047    15360000   fd  Linux raid autodetect
/dev/sda3        31746048  3906971647  1937612800   fd  Linux raid autodetect

[root@srv-rhsoft:/downloads]$ sfdisk -d /dev/sda
# partition table of /dev/sda
unit: sectors
/dev/sda1 : start=     2048, size=  1024000, Id=fd, bootable
/dev/sda2 : start=  1026048, size= 30720000, Id=fd
/dev/sda3 : start= 31746048, size=3875225600, Id=fd
/dev/sda4 : start=        0, size=        0, Id= 0

[root@srv-rhsoft:/downloads]$ parted /dev/sda align-check opt 1
1 aligned

[root@srv-rhsoft:/downloads]$ parted /dev/sda align-check opt 2
2 aligned

[root@srv-rhsoft:/downloads]$ parted /dev/sda align-check opt 3
3 aligned

Attachment: signature.asc
Description: OpenPGP digital signature

-- 
users mailing list
users@lists.fedoraproject.org
To unsubscribe or change subscription options:
https://admin.fedoraproject.org/mailman/listinfo/users
Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
Have a question? Ask away: http://ask.fedoraproject.org

Reply via email to