Re: login failure-iscsi: received itt 4000000

2009-04-28 Thread Mike Christie

Ulrich Windl wrote:
> On 27 Apr 2009 at 10:46, Mike Christie wrote:
> 
> [...]
>>> Apr 24 12:40:33 localhost iscsid: conn 0 login rejected: initiator
>>> error - target not found (02/03)
>>
>> It might be related to this. It just means that we tried to log into a 
>> target, but it did not exist on the other box.
> [...]
> 
> Hi!
> 
> Is there any documentation (other than the sources) where those numeric codes 
> like 
> "(02/03)" are explained?
> 

That is a iscsi SPEC error value. http://www.ietf.org/rfc/rfc3720.txt 
Page 161.

If you are going to ask, yes, I am planning on converting those to a the 
strings in there. I got to finish up work stuff (bnx2i addition) first.

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Re: login failure-iscsi: received itt 4000000

2009-04-28 Thread Ulrich Windl

On 27 Apr 2009 at 10:46, Mike Christie wrote:

[...]
> > Apr 24 12:40:33 localhost iscsid: conn 0 login rejected: initiator
> > error - target not found (02/03)
> 
> 
> It might be related to this. It just means that we tried to log into a 
> target, but it did not exist on the other box.
[...]

Hi!

Is there any documentation (other than the sources) where those numeric codes 
like 
"(02/03)" are explained?

Regards,
Ulrich



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Re: login failure-iscsi: received itt 4000000

2009-04-27 Thread Mike Christie

HIMANSHU wrote:
> Hi,
> 
> I am using iscsi-initiator-utils-6.2.0.868-0.7.el5 on 64bit CentOS
> machine.  I am able to discover the target but while connecting,it
> gave me an error. The following is the output of /var/log/message.
> 
> 

What target is this?



> Apr 24 12:40:27 localhost kernel:   Type:   Direct-
> Access  ANSI SCSI revision: 04
> 
> Apr 24 12:40:27 localhost kernel: SCSI device sdc: 3989504 512-byte
> hdwr sectors (2043 MB)
> 
> Apr 24 12:40:27 localhost kernel: iscsi: received itt 400,
> expected CID (0)


We get this when we expected getting a command with some tag (itt) with 
a value X and instead we get Y.


> 
> Apr 24 12:40:33 localhost iscsid: conn 0 login rejected: initiator
> error - target not found (02/03)


It might be related to this. It just means that we tried to log into a 
target, but it did not exist on the other box.

Are you able to log into some targets but not others here?

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login failure-iscsi: received itt 4000000

2009-04-24 Thread HIMANSHU

Hi,

I am using iscsi-initiator-utils-6.2.0.868-0.7.el5 on 64bit CentOS
machine.  I am able to discover the target but while connecting,it
gave me an error. The following is the output of /var/log/message.


Apr 24 12:40:27 localhost kernel:   Type:   Direct-
Access  ANSI SCSI revision: 04

Apr 24 12:40:27 localhost kernel: SCSI device sdc: 3989504 512-byte
hdwr sectors (2043 MB)

Apr 24 12:40:27 localhost kernel: iscsi: received itt 400,
expected CID (0)

Apr 24 12:40:27 localhost kernel:  connection46:0: iscsi: detected
conn error (1010)

Apr 24 12:40:28 localhost iscsid: received iferror -38

Apr 24 12:40:28 localhost last message repeated 4 times

Apr 24 12:40:28 localhost iscsid: received iferror -22

Apr 24 12:40:28 localhost last message repeated 2 times

Apr 24 12:40:28 localhost iscsid: connection46:0 is operational now

Apr 24 12:40:28 localhost iscsid: Kernel reported iSCSI connection
46:0 error (1010) state (3)

Apr 24 12:40:30 localhost iscsid: conn 0 login rejected: initiator
error - target not found (02/03)

Apr 24 12:40:30 localhost kernel: iscsi: received itt 510 expected
session age (0)

Apr 24 12:40:30 localhost kernel:  connection46:0: iscsi: detected
conn error (1010)

Apr 24 12:40:30 localhost udevd-event[19958]: wait_for_sysfs: waiting
for '/sys/devices/platform/host48/session46/target48:0:0/48:0:0:0/
ioerr_cnt' failed

Apr 24 12:40:31 localhost iscsid: received iferror -38

Apr 24 12:40:31 localhost last message repeated 4 times

Apr 24 12:40:31 localhost iscsid: received iferror -22

Apr 24 12:40:31 localhost last message repeated 2 times

Apr 24 12:40:31 localhost iscsid: connection46:0 is operational after
recovery (1 attempts)

Apr 24 12:40:31 localhost iscsid: Kernel reported iSCSI connection
46:0 error (1010) state (3)

Apr 24 12:40:33 localhost iscsid: conn 0 login rejected: initiator
error - target not found (02/03)

Apr 24 12:40:33 localhost iscsid: connect failed (111)

Apr 24 12:40:36 localhost iscsid: conn 0 login rejected: initiator
error - target not found (02/03)

Apr 24 12:40:37 localhost iscsid: connect failed (111)

Apr 24 12:40:39 localhost iscsid: conn 0 login rejected: initiator
error - target not found (02/03)

Especially,I did not get 'localhost kernel: iscsi: received itt
400, expected CID (0)' this.
Can anyone please tell the the reason for this login failure.

Please help me.
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