Re: Partitionable raid array... How to create devices ?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Neil Brown wrote:
On Tuesday October 16, joel.bertrand@xxxxxxxxxxx wrote:
	Hello,

I use software raid for a long time without any trouble. Today, I have to install a partitionable raid1 array over iSCSI. I have some questions because I don't understand how make this kind of array.

I have a sparc64 (T1000) with a JBOD (U320 SCSI) that runs a 2.6.23 linux kernel and debian testing distribution.

/dev/sda : internal SAS drive -> OS
/dev/sdb : internal SAS drive -> OS

I have made on /dev/sda and /dev/sdb seven raid1 volumes (non partitionables arrays).

/dev/sd[c-h] : external U320 drives. Each 300 GB drive only contains one "type fd" partition.

I have tried to create a partitionable array with :

Root gershwin:[/usr/src/linux-2.6.23] > mdadm -C /dev/mdp0 -l5 --auto=mdp4 -n6 /dev/sd[c-h]1

Try
  /dev/md/d0
or
  /dev/md_d0

as suggested in the "DEVICE NAMES" section of the man page.
However what you used should work.  I'll get that fixed for the next
release.

Thanks, it works now. I have seen this note, thus I have remaned my array mdp0, but it was not enough ;-)

	Regards,

	JKB
-
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux RAID Wiki]     [ATA RAID]     [Linux SCSI Target Infrastructure]     [Linux Block]     [Linux IDE]     [Linux SCSI]     [Linux Hams]     [Device Mapper]     [Device Mapper Cryptographics]     [Kernel]     [Linux Admin]     [Linux Net]     [GFS]     [RPM]     [git]     [Yosemite Forum]


  Powered by Linux