[Ocfs2-users] huge "something" problem

[Alexandre Racine]

Hi Sunil,

Ok this scanlocks2 does not produce any output currently. So I guest
that if some locks would be found I would have to do this command like
this :

> If so, dump them on all nodes using:
> $ echo R <domain> <lockname>
> List of domains can be gotten from this:
> http://oss.oracle.com/~smushran/.debug/scripts/listdomains


But the listdomains script tells me : "which: no debugfs.ocfs2 in
(/home... " ($PATH actually)

Is this the correct way?

Thanks.



Alexandre Racine
alexandre.racine at mhicc.org
514-461-1300 poste 3303

-----Original Message-----
From: Sunil Mushran [mailto:Sunil.Mushran at oracle.com]
Sent: 23 mai 2008 16:45
To: Alexandre Racine
Subject: Re: [Ocfs2-users] huge "something" problem

Sorry that script is for older kernel.

Use this one instead.
http://oss.oracle.com/~smushran/.debug/scripts/scanlocks2

Alexandre Racine wrote:
> Hi Sunil,
>
> Thanks for your quick answer. In the meanwhile the server was rebooted

> and the load is now normal and the folder listable.
>
> I have started the scanlocks but says that debugfs is not loaded. 
> Where is this debugfs?
>
> Thanks.
>
>
> Alexandre Racine
> alexandre.racine at mhicc.org
> 514-461-1300 poste 3303
>
> -----Original Message-----
> From: ocfs2-users-bounces at oss.oracle.com
> [mailto:ocfs2-users-bounces at oss.oracle.com] On Behalf Of Sunil Mushran
> Sent: 23 mai 2008 14:16
> To: Alexandre Racine
> Cc: ocfs2-users at oss.oracle.com
> Subject: Re: [Ocfs2-users] huge "something" problem urgent
>
> Any errors in the /var/log/messages?
>
> Any busy locks:
> http://oss.oracle.com/~smushran/.debug/scripts/scanlocks
> $ scanlocks
>
> If so, dump them on all nodes using:
> $ echo R <domain> <lockname>
>
> List of domains can be gotten from this:
> http://oss.oracle.com/~smushran/.debug/scripts/listdomains
>
> Alexandre Racine wrote:
>   
>> Hi all,
>>
>> I have a problem with my OCFS2. 3 machines are using it with iSCSI 
>> and
>>     
>
>   
>> a SAN.
>>
>> -When one user try to list one of his folder, the console just
freeze.
>>
>> -The node2 server has a load of 8.00. If I reboot node2, the load 
>> will
>>     
>
>   
>> slowly go up until a load of 8.00
>>
>> I can't use the ocfs2console since those machines do not have a GUI.
>>
>> This is with the 2.6.23 kernel, Gentoo and those tools
>> http://bugs.gentoo.org/show_bug.cgi?id=193249#c25
>>
>> Thanks for any help.
>>
>> Alexandre Racine
>>
>> alexandre.racine at mhicc.org
>>
>> 514-461-1300 poste 3303
>>
>>
>>     
> ----------------------------------------------------------------------
> --
>   
>> _______________________________________________
>> Ocfs2-users mailing list
>> Ocfs2-users at oss.oracle.com
>> http://oss.oracle.com/mailman/listinfo/ocfs2-users
>>     
>
>
> _______________________________________________
> Ocfs2-users mailing list
> Ocfs2-users at oss.oracle.com
> http://oss.oracle.com/mailman/listinfo/ocfs2-users
>   



Alexandre Racine
alexandre.racine at mhicc.org
514-461-1300 poste 3303


-----Original Message-----
From: Sunil Mushran [mailto:Sunil.Mushran at oracle.com] 
Sent: 23 mai 2008 16:45
To: Alexandre Racine
Subject: Re: [Ocfs2-users] huge "something" problem

Sorry that script is for older kernel.

Use this one instead.
http://oss.oracle.com/~smushran/.debug/scripts/scanlocks2

Alexandre Racine wrote:
> Hi Sunil,
>
> Thanks for your quick answer. In the meanwhile the server was rebooted
> and the load is now normal and the folder listable.
>
> I have started the scanlocks but says that debugfs is not loaded.
Where
> is this debugfs?
>
> Thanks.
>
>
> Alexandre Racine
> alexandre.racine at mhicc.org
> 514-461-1300 poste 3303
>
> -----Original Message-----
> From: ocfs2-users-bounces at oss.oracle.com
> [mailto:ocfs2-users-bounces at oss.oracle.com] On Behalf Of Sunil Mushran
> Sent: 23 mai 2008 14:16
> To: Alexandre Racine
> Cc: ocfs2-users at oss.oracle.com
> Subject: Re: [Ocfs2-users] huge "something" problem urgent
>
> Any errors in the /var/log/messages?
>
> Any busy locks:
> http://oss.oracle.com/~smushran/.debug/scripts/scanlocks
> $ scanlocks
>
> If so, dump them on all nodes using:
> $ echo R <domain> <lockname>
>
> List of domains can be gotten from this:
> http://oss.oracle.com/~smushran/.debug/scripts/listdomains
>
> Alexandre Racine wrote:
>   
>> Hi all,
>>
>> I have a problem with my OCFS2. 3 machines are using it with iSCSI
and
>>     
>
>   
>> a SAN.
>>
>> -When one user try to list one of his folder, the console just
freeze.
>>
>> -The node2 server has a load of 8.00. If I reboot node2, the load
will
>>     
>
>   
>> slowly go up until a load of 8.00
>>
>> I can't use the ocfs2console since those machines do not have a GUI.
>>
>> This is with the 2.6.23 kernel, Gentoo and those tools 
>> http://bugs.gentoo.org/show_bug.cgi?id=193249#c25
>>
>> Thanks for any help.
>>
>> Alexandre Racine
>>
>> alexandre.racine at mhicc.org
>>
>> 514-461-1300 poste 3303
>>
>>
>>     
>
------------------------------------------------------------------------
>   
>> _______________________________________________
>> Ocfs2-users mailing list
>> Ocfs2-users at oss.oracle.com
>> http://oss.oracle.com/mailman/listinfo/ocfs2-users
>>     
>
>
> _______________________________________________
> Ocfs2-users mailing list
> Ocfs2-users at oss.oracle.com
> http://oss.oracle.com/mailman/listinfo/ocfs2-users
>