[ofa-general] link width problem of Qlogic 9024 unmanaged switch
Yicheng Jia
YJia at tmriusa.com
Thu Apr 16 14:56:05 PDT 2009
> Then what is in POLLING ? Are you referring to PortPhysicalState and
> not LinkDownDefaultState (LDDS).
The LinkDownDefaultState is POLLING on both sides of the link before
"reset", and after "reset" is performed, the PhysLinkState on local port
is POLLING, and the port state is DOWN.
Thanks!
Yicheng Jia
Hal Rosenstock <hal.rosenstock at gmail.com>
04/16/2009 03:22 PM
To
Yicheng Jia <YJia at tmriusa.com>
cc
Nicolas Morey-Chaisemartin <devel-ofed at morey-chaisemartin.com>,
general at lists.openfabrics.org
Subject
Re: [ofa-general] link width problem of Qlogic 9024 unmanaged switch
On Thu, Apr 16, 2009 at 3:49 PM, Yicheng Jia <YJia at tmriusa.com> wrote:
>
>> Thought you said they were both POLLING prior to reset.
>
> Yes, they are. I don't know what "LDDS" stands for in the first place:)
Then what is in POLLING ? Are you referring to PortPhysicalState and
not LinkDownDefaultState (LDDS). I use LDDS because I tire of typing
the whole thing. It is a component (field) in PortInfo.
-- Hal
> Thanks!
> Yicheng Jia
>
>
>
>
> Hal Rosenstock <hal.rosenstock at gmail.com>
>
> 04/16/2009 02:37 PM
>
> To
> Yicheng Jia <YJia at tmriusa.com>
> cc
> Nicolas Morey-Chaisemartin <devel-ofed at morey-chaisemartin.com>,
> general at lists.openfabrics.org
> Subject
> Re: [ofa-general] link width problem of Qlogic 9024 unmanaged switch
>
>
>
>
> On Thu, Apr 16, 2009 at 3:35 PM, Yicheng Jia <YJia at tmriusa.com> wrote:
>>
>>> Then they _should_ come back to INIT.
>>
>> No, they don't.
>>
>>> What does the local LDDS value say after reset ? Any way to get the
>>> switch port LDDS value ?
>>
>> How can I check the LDDS value?
> ^^^^^^
> LinkDownDefaultState
>
> Thought you said they were both POLLING prior to reset.
>
> -- Hal
>
>> Yicheng Jia
>>
>>
>>
>>
>> Hal Rosenstock <hal.rosenstock at gmail.com>
>>
>> 04/16/2009 02:21 PM
>>
>> To
>> Yicheng Jia <YJia at tmriusa.com>
>> cc
>> Nicolas Morey-Chaisemartin <devel-ofed at morey-chaisemartin.com>,
>> general at lists.openfabrics.org
>> Subject
>> Re: [ofa-general] link width problem of Qlogic 9024 unmanaged switch
>>
>>
>>
>>
>> On Thu, Apr 16, 2009 at 3:18 PM, Yicheng Jia <YJia at tmriusa.com> wrote:
>>>
>>> They both are POLLING before "reset".
>>
>> Then they _should_ come back to INIT.
>>
>> What does the local LDDS value say after reset ? Any way to get the
>> switch port LDDS value ?
>>
>> -- Hal
>>
>>> Thanks!
>>> Yicheng Jia
>>>
>>>
>>>
>>>
>>> Hal Rosenstock <hal.rosenstock at gmail.com>
>>>
>>> 04/16/2009 01:53 PM
>>>
>>> To
>>> Yicheng Jia <YJia at tmriusa.com>
>>> cc
>>> Nicolas Morey-Chaisemartin <devel-ofed at morey-chaisemartin.com>,
>>> general at lists.openfabrics.org
>>> Subject
>>> Re: [ofa-general] link width problem of Qlogic 9024 unmanaged switch
>>>
>>>
>>>
>>>
>>> On Thu, Apr 16, 2009 at 11:12 AM, Yicheng Jia <YJia at tmriusa.com>
wrote:
>>>>
>>>> Hi Nicolas,
>>>>
>>>> After this "reset" command, both ports are DOWN forever, I can only
get
>>>> portinfo from local port.
>>>>
>>>> I am sure that the port that has been reset is not the local port,
>>>> otherwise
>>>> it will prompt "node type not switch" error.
>>>>
>>>> I tried to enable this switch port from another port and brought it
to
>>>> POLLING state, but as long as I use "reset", both ports are DOWN.
>>>
>>> What are the peer port's LinkDownDefaultStates ? Sounds like one or
>>> more must be Sleeping rather than Polling for some reason.
>>>
>>> -- Hal
>>>
>>>> Thanks!
>>>>
>>>> Yicheng Jia
>>>>
>>>>
>>>>
>>>>
>>>> Nicolas Morey-Chaisemartin <devel-ofed at morey-chaisemartin.com>
>>>>
>>>> 04/16/2009 12:43 AM
>>>>
>>>> To
>>>> Yicheng Jia <YJia at tmriusa.com>
>>>> cc
>>>> general at lists.openfabrics.org
>>>> Subject
>>>> Re: [ofa-general] link width problem of Qlogic 9024 unmanaged switch
>>>>
>>>>
>>>>
>>>>
>>>> By any chances have you not reset the port you're on?
>>>> Have you tried using another node to enable the port again?
>>>>
>>>> Nicolas
>>>>
>>>> Le 16/04/2009 00:45, Yicheng Jia a écrit :
>>>>>
>>>>> Hello Randy,
>>>>>
>>>>> I am trying to run "ibportstate reset" to reset the switch port on
the
>>>>> other side in order to get 4x link. However I get the following
error:
>>>>> ibwarn: [19660] mad_rpc: _do_madrpc failed; dport (Lid 7)
>>>>> ibportstate: iberror: failed: smp set portinfo failed
>>>>>
>>>>> And the port status change to DOWN after this. Have you ever tried
to
>>>>> run "ibportstate" to reset the switch port?
>>>>>
>>>>> Thanks!
>>>>>
>>>>> Yicheng Jia
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> ------------------------------
>>>>>
>>>>> Message: 2
>>>>> Date: Wed, 4 Mar 2009 18:39:54 -0600
>>>>> From: Randy Halverson <randy.halverson at qlogic.com>
>>>>> Subject: [ofa-general] link width problem of Qlogic 9024 unmanaged
>>>>> switch
>>>>> To: "'general at lists.openfabrics.org'"
<general at lists.openfabrics.org>
>>>>> Message-ID:
>>>>> <88EC963376E93B4DB0F2A69D932F786903D89CAF at MNEXMB2.qlogic.org>
>>>>> Content-Type: text/plain; charset="us-ascii"
>>>>>
>>>>> Hello Yicheng,
>>>>>
>>>>> After checking internally, this appears to be a known problem with
>>>>> older
>>>>> firmware for the 9024FC switches.
>>>>>
>>>>> It appears that you or another person at 'tmriusa.com' has recently
>>>>> opened a case with QLogic Tech Support for this issue. Please
continue
>>>>> to work with QLogic Tech Support on firmware upgrade resolution
since
>>>>> you probably don't have our FastFabric Tools to manage the 9024FC
>>>>> switches..
>>>>>
>>>>> Regards,
>>>>>
>>>>> Randy
>>>>> Technical Support
>>>>> QLogic Corporation
>>>>> -------------- next part --------------
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