Hi, my system is a gentoo with 2.6.7 love sources. I have tested other
kernels with the same result. I don't have patched nothing ( I think the
sources are patched). I don't have instaled nothing, the device-mapper
package is instaled. I have dmsetup command.
I compile the RC3 sources of dmraid, and here are some results:
----------------------------------------------------------------------------
------------------------------------------------------
root# modprobe dm-mod
root# dmraid -v -ay
INFO: locking /var/lock/dmraid/.lock
INFO: /dev/hdc: hpt37x discovering
INFO: /dev/hdc: hpt45x discovering
INFO: /dev/hdc: isw discovering
INFO: /dev/hdc: lsi discovering
INFO: /dev/hdc: pdc discovering
INFO: /dev/hdc: sil discovering
INFO: /dev/sda: hpt37x discovering
INFO: /dev/sda: hpt45x discovering
INFO: /dev/sda: isw discovering
INFO: isw metadata discovered on /dev/sda
INFO: /dev/sda: lsi discovering
INFO: /dev/sda: pdc discovering
INFO: /dev/sda: sil discovering
INFO: /dev/sdb: hpt37x discovering
INFO: /dev/sdb: hpt45x discovering
INFO: /dev/sdb: isw discovering
INFO: isw metadata discovered on /dev/sdb
INFO: /dev/sdb: lsi discovering
INFO: /dev/sdb: pdc discovering
INFO: /dev/sdb: sil discovering
INFO: added /dev/sda to RAID set "isw_jcabgddjh"
INFO: added /dev/sdb to RAID set "isw_jcabgddjh"
INFO: unlocking /var/lock/dmraid/.lock
root# fdisk -l /dev/mapper/isw_jcabgddjh_Volume1
Disc /dev/mapper/isw_jcabgddjh_Volume1: 240.0 GiB, 240067805184 octets
255 capçals, 63 sectors/pista, 29186 cilindres
Unitats = cilindres de 16065 * 512 = 8225280 octets
Dispositiu Boot Start End Blocks
Id System
/dev/mapper/isw_jcabgddjh_Volume1p1 1 33 265041
83 Linux
/dev/mapper/isw_jcabgddjh_Volume1p2 * 34 2583 20482875
7 HPFS/NTFS
/dev/mapper/isw_jcabgddjh_Volume1p3 2584 4878 18434587+
1c Hidden W95 FAT32 (LBA)
/dev/mapper/isw_jcabgddjh_Volume1p4 4879 29186 195254010
f W95 Ext'd (LBA)
/dev/mapper/isw_jcabgddjh_Volume1p5 4879 26168 171011893+
7 HPFS/NTFS
/dev/mapper/isw_jcabgddjh_Volume1p6 26169 29055 23189796
1b Hidden W95 FAT32
/dev/mapper/isw_jcabgddjh_Volume1p7 29056 29186 1052226
82 Intercanvi Linux
root# ls -la /dev/mapper/
total 0
drwxr-xr-x 1 root root 0 1 gen 1970 .
drwxr-xr-x 1 root root 0 1 gen 1970 ..
crw-r----- 1 root root 10, 63 1 gen 1970 control
brw-r----- 1 root root 254, 0 1 gen 1970 isw_jcabgddjh_Volume1
root# dmraid -v -b
/dev/hdc: 312581808 total, "N/A"
/dev/sda: 234441648 total, "WD-WMAES1925384"
/dev/sdb: 234441648 total, "WD-WMAET1199675"
root# dmraid -s -g
*** Superset
name : isw_jcabgddjh
size : 468883292
type : GROUP
status: operational
dev : 2
/dev/sda: isw_jcabgddjh , "isw", GROUP, 234441646 sectors, data@ 0
/dev/sdb: isw_jcabgddjh , "isw", GROUP, 234441646 sectors, data@ 0
---> Active Subset
name : isw_jcabgddjh_Volume1
size : 468882432
stride: 128
type : stripe
status: operational
dev : 2
/dev/sda: isw_jcabgddjh_Volume1, "isw", stripe, 234441216 sectors, data@ 0
/dev/sdb: isw_jcabgddjh_Volume1, "isw", stripe, 234441216 sectors, data@ 0
----------------------------------------------------------------------------
-----------------------------Why I can't mount any partition?
The stripe size of my RAID is 64 Kb. Is correct the output of dmraid???
What's the problem? kernel? udev?
Bye.
----- Original Message -----
From: "Heinz Mauelshagen" <mauelshagen@xxxxxxxxxx>
To: "Promise Fasttrak / Highpoint 370 driver discussion"
<ataraid-list@xxxxxxxxxx>
Sent: Tuesday, August 24, 2004 4:32 PM
Subject: Re: I don't have nodes for partitions
On Tue, Aug 24, 2004 at 05:45:26AM +0200, Joan Lluís wrote:
> Hi to all, and thanks to Heinz for the driver.
> I have an Abit IC7-MAX3 moterboard, ICH5-R and Sil 3114, and RAID0 on the
intel with some partitions.
> dmraid rc3 works, and I see the partitions with fdisk
/dev/mapper/isw_someletters, but I can't mount them because I don't have the
nodes for the partitions. I don't have nothing more except "control" under
/dev/mapper/
> What is wrong?
In cae you see the partitions with "fdisk -l /dev/mapper/isw_*", dmraid
fails to discover them, unless you activated with dmraid's "-p" option.
> _______________________________________________
>
> Ataraid-list@xxxxxxxxxx
> https://www.redhat.com/mailman/listinfo/ataraid-list
--
Regards,
Heinz -- The LVM Guy --
*** Software bugs are stupid.
Nevertheless it needs not so stupid people to solve them ***
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
=-
Heinz Mauelshagen Red Hat GmbH
Consulting Development Engineer Am Sonnenhang 11
56242 Marienrachdorf
Germany
Mauelshagen@xxxxxxxxxx +49 2626 141200
FAX 924446
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
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