[openib-general] srp trouble on RHEL4 U4

[Mirochnick Natalia]

1. Thank alot for your attention.

2. Here's the details:

IB switch: Silverstorm 5000
Storage: NetApp FAS 320

root@[...]# /usr/ofed/sbin/ibsrpdm -c
id_ext=0000000000000001,ioc_guid=00066a01380001de,dgid=fe8000000000000000066a02600001de,pkey=ffff,service_id=0000494353535250,io_class=ff00
id_ext=0000000000000001,ioc_guid=00066a02380001de,dgid=fe8000000000000000066a02600001de,pkey=ffff,service_id=0000494353535250,io_class=ff00

[root at ...]# echo -n 
id_ext=0000000000000001,ioc_guid=00066a01380001de,dgid=fe8000000000000000066a02600001de,pkey=ffff,service_id=0000494353535250 
 > /sys/class/infiniband_srp/srp-mthca0-1/add_target

Thanks in advance,

Natalia Mirochnick
----- Original Message ----- 
From: "Lakshmanan, Madhu" <mlakshmanan at silverstorm.com>
To: "Mirochnick Natalia" <liakhovitch at mail.ru>; <openib-general at openib.org>
Sent: Wednesday, October 18, 2006 11:04 AM
Subject: RE: [openib-general] srp trouble on RHEL4 U4


Which SRP target are you using? Could you also give some more details on
the fabric setup; i.e. what IB switch / gateway your host is connected
to, and what kind of storage you wish to access? The full command that
you used (echo -n .... > ..../add_target) to configure the SRP target
would be very useful as well.

The Silverstorm 7000 is an HCA (Host Channel Adapter). By itself, it
should in most cases not be the primary reason for the error code you
are seeing. The issue is more likely to be due to the SRP target you are
attempting to connect to.

Thanks,

Madhu Lakshmanan
Silverstorm Technologies, Inc.
mlakshmanan at silverstorm.com


> -----Original Message-----
> From: openib-general-bounces at openib.org
> [mailto:openib-general-bounces at openib.org] On Behalf Of
> Mirochnick Natalia
> Sent: Tuesday, October 17, 2006 10:47 AM
> To: openib-general at openib.org
> Subject: [openib-general] srp trouble on RHEL4 U4
>
> Hello,
>
> I'm trying to setup SRP connection (SRP in OFED 1.0).
> IB card is Silverstorm 7000.
>
> ib_srp module is loaded, but after attempt to to create an
> SRP device (as it
> was described in manual srp_release_notes.txt) the error appears in
> /var/log/messages:
>  kernel:   REJ reason 0x0
>
> What's wrong?
> -- 
> Thanks in advance,
> Mirochnick Natalia
>
>
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