[Ocfs2-users] Weird lock

[Nuno Fernandes]

Hello,

The sysrq is attached.

The processlist is:

...
17280 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 6373 ?        S      0:00  \_ /usr/sbin/httpd
16561 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 6380 ?        S      0:00  \_ /usr/sbin/httpd
17093 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 7649 ?        S      0:00  \_ /usr/sbin/httpd
16566 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 7772 ?        S      0:00  \_ /usr/sbin/httpd
17829 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 7905 ?        S      0:00  \_ /usr/sbin/httpd
17233 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 7924 ?        S      0:00  \_ /usr/sbin/httpd
16477 ?        R    343:20  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 7986 ?        S      0:00  \_ /usr/sbin/httpd
16565 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 8007 ?        S      0:00  \_ /usr/sbin/httpd
30015 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 8066 ?        S      0:00  \_ /usr/sbin/httpd
17236 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
 8070 ?        S      0:00  \_ /usr/sbin/httpd
16480 ?        D      0:00  |   
\_ /usr/bin/perl -w /storage/webhosting/site/public_html/alojados/site/MT/come2x.cgi
...

Thanks for any info,
Best regards,
Nuno Fernandes

On Friday 04 April 2008 19:21:05 Sunil Mushran wrote:
> No busy locks. The hang is not because of o2dlm.
>
> Do a kernel stack dump. echo t >/proc/sysrq-trigger
> That should tell us where the process is stuck in the kernel.
>
> Nuno Fernandes wrote:
> > On Friday 04 April 2008 18:40:42 Sunil Mushran wrote:
> >> debugfs.ocfs2 -R "fs_locks" /dev/sdX >/tmp/out
> >
> > Hi,
> >
> > I happened again. Attached i send the output.
> >
> > Thanks for any info,
> > Best regards,
> > Nuno Fernandes
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Ocfs2-users mailing list
> > Ocfs2-users at oss.oracle.com
> > http://oss.oracle.com/mailman/listinfo/ocfs2-users


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