multiple server attach to same iscsi target

[Edward Chuang]

Hi,

So it looks like the when disk mounted on different computer, the
later one will consider this disk was dirty.
Is this normal ? And if there's possible to avoid this ? (I am using
UFS and ZFS)

Regards,
Ed


On Fri, Aug 14, 2009 at 4:46 PM, Danny Braniss<danny at cs.huji.ac.il> wrote:
>> Folks,
>>
>> I've tried deploy my iSCSI target and trying to attach same iSCSI target
>> on different servers.
>>
>> However, the second server which attach the iSCSI, it shows following
>> console message
>> and any change on this disk will not be seen by other computer.
>>
>> da0 at iscsi0 bus 0 target 0 lun 0
>> da0: <proIPS SB-3164E-G1S3 1.0.> Fixed Direct Access SCSI-4 device
>> GEOM_LABEL: Label for provider da0p1 is ufsid/4a841a8316484a8d.
>> GEOM_LABEL: Label for provider da0p1 is ufs/iscsi.
>> GEOM_LABEL: Label ufs/iscsi removed.
>> GWEAORMN_ILNAGB:E L/i:s cLsaib ewla su fnsoitd /p4rao8p4e1ral8y3
>> 1d6i4s8m4oau8ndt erdem
>> oved.
>> ap2#
>>
>> It looks like a buffer overflow/underrun message. I have no clue even
>> no idea whether it is cause by iscsi or not.
>>
> it's called 'garbled' :-)
> G E O M _ L A B E L i s c s i   w a s   n o t   p r o p e r l y ...
>  W A R N I N G :   / :   L a b e l   u f s i d / ...
> -which is intself garbled :-)
>
>> Any suggestion will be appreciated.
> you can recompile the kernel an add to your configuration file:
> options         PRINTF_BUFR_SIZE=256
>
> which helps
>        danny
>
>>
>> Regards,
>> Ed
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