[Stgt-devel] Stability problem

FUJITA Tomonori fujita.tomonori
Tue May 20 09:55:29 CEST 2008

Sorry for the delay,

On Thu, 15 May 2008 15:37:02 +0200
Konrad Bechler <kbechler at bakertillypoland.eu> wrote:

> Hello,
> I've got small, testing environment. I use Fedora 7 with 
> as a iSCSI target and Windows XP box with "Microsoft 
> iSCSI Initiator" as a initiator.
> I configured stgt with only one target and one LUN:
> Target 1: iqn.2008.05.eu.tgc.net:storage.disk1
>      System information:
>          Driver: iscsi
>          State: ready
>      I_T nexus information:
>      LUN information:
>          LUN: 0
>              Type: controller
>              SCSI ID: deadbeaf1:0
>              SCSI SN: beaf10
>              Size: 0 MB
>              Online: Yes
>              Removable media: No
>              Backing store: No backing store
>          LUN: 1
>              Type: disk
>              SCSI ID: deadbeaf1:1
>              SCSI SN: beaf11
>              Size: 10486 MB
>              Online: Yes
>              Removable media: No
>              Backing store: /data/disk1
>      Account information:
>      ACL information:
>          ALL
> I can connect to this target. But when trying to format such drive, I've 
> got message, that formatting exited with error. When "quick format" box 
> is checked, tgtd aborts.

I tried NTFS/FAT/FAT32 quick format with my Debian and Windows XP
boxes and the latest tgt but I can't reproduce the crash.

Do you know what tgt version you use? You use the version shipped with
Fedora 7?

BTW, non quick format fails since VERIFY command fails. I added VERIFY
command support (though it's a fake). Try the latest git (or the
latest release).

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