[one-users] intermittent error while executing monitoring script - /bin/sh: bad interpreter
Jack Jill
jacknjill111 at gmail.com
Wed Feb 10 11:27:17 PST 2010
This being a race condition is my guess as well. Running "lsof" did not show
any process holding a handle to that particular file. But then again, the
script executes very quickly.
I will increase the HOST_MONITORING_INTERVAL config option and try it out.
--
Thanks,
Rosh
http://blogs.plexibus.com
On Wed, Feb 10, 2010 at 1:06 PM, Ruben S. Montero <rubensm at dacya.ucm.es>wrote:
> Hi,
>
> Could this mean a kind of race condition between different monitor
> actions?. May be you can try to increment the HOST_MONITORING_INTERVAL
> in oned.conf, let say to 120 and check if that helps
>
> Cheers
>
> Ruben
>
> On Wed, Feb 10, 2010 at 5:38 PM, Jack Jill <jacknjill111 at gmail.com> wrote:
> > While looking at oned.log, I saw a few error messages:
> > <quote>
> > bash: /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41: /bin/sh:
> bad
> > interpreter: Text file busy
> > </quote>
> >
> > After sometime the error goes away as seen below.
> >
> > Any idea what was the cause of this issue? I logged onto my 2 hosts and
> ran
> > the above script and they executed fine returning the MODELNAME for the
> > hosts.
> >
> >
> >
> > Snippet of oned.log:
> > --------------------------
> >
> > Wed Feb 10 10:08:06 2010 [ReM][D]: VirtualMachinePoolInfo method invoked
> > Wed Feb 10 10:08:08 2010 [VMM][I]: --Mark--
> > Wed Feb 10 10:09:07 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:09:36 2010 [InM][I]: --Mark--
> > Wed Feb 10 10:10:35 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:11:29 2010 [ReM][D]: VirtualMachinePoolInfo method invoked
> > Wed Feb 10 10:11:35 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:12:56 2010 [ReM][D]: VirtualMachinePoolInfo method invoked
> > Wed Feb 10 10:13:03 2010 [ReM][D]: VirtualMachineInfo method invoked
> > Wed Feb 10 10:13:03 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:14:04 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:14:32 2010 [InM][I]: Monitoring host uecB (0)
> > Wed Feb 10 10:14:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:14:34 2010 [InM][I]: Command execution fail: 'mkdir -p
> > /tmp/one-im/; cat > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> if
> > [ "x$?" != "x0" ]; then exit -1; fi; chmod +x
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41'
> > Wed Feb 10 10:14:34 2010 [InM][I]: STDERR follows.
> > Wed Feb 10 10:14:34 2010 [InM][I]: bash:
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41: /bin/sh: bad
> > interpreter: Text file busy
> > Wed Feb 10 10:14:34 2010 [InM][I]: ExitCode: 126
> > Wed Feb 10 10:14:39 2010 [InM][D]: Host 0 successfully monitored.
> > Wed Feb 10 10:15:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:15:33 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:16:02 2010 [InM][I]: Monitoring host uecB (0)
> > Wed Feb 10 10:16:04 2010 [InM][I]: Command execution fail: 'mkdir -p
> > /tmp/one-im/; cat > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> if
> > [ "x$?" != "x0" ]; then exit -1; fi; chmod +x
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41'
> > Wed Feb 10 10:16:04 2010 [InM][I]: STDERR follows.
> > Wed Feb 10 10:16:04 2010 [InM][I]: bash:
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41: /bin/sh: bad
> > interpreter: Text file busy
> > Wed Feb 10 10:16:04 2010 [InM][I]: ExitCode: 126
> > Wed Feb 10 10:16:09 2010 [InM][D]: Host 0 successfully monitored.
> > Wed Feb 10 10:16:32 2010 [ReM][D]: VirtualMachinePoolInfo method invoked
> > Wed Feb 10 10:16:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:16:33 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:17:32 2010 [InM][I]: Monitoring host uecB (0)
> > Wed Feb 10 10:17:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:17:34 2010 [InM][I]: Command execution fail: 'mkdir -p
> > /tmp/one-im/; cat > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> if
> > [ "x$?" != "x0" ]; then exit -1; fi; chmod +x
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41'
> > Wed Feb 10 10:17:34 2010 [InM][I]: STDERR follows.
> > Wed Feb 10 10:17:34 2010 [InM][I]: bash:
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41: /bin/sh: bad
> > interpreter: Text file busy
> > Wed Feb 10 10:17:34 2010 [InM][I]: ExitCode: 126
> > Wed Feb 10 10:17:39 2010 [InM][D]: Host 0 successfully monitored.
> > Wed Feb 10 10:18:02 2010 [VMM][I]: --Mark--
> > Wed Feb 10 10:18:02 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:18:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:19:02 2010 [InM][I]: Monitoring host uecB (0)
> > Wed Feb 10 10:19:04 2010 [InM][I]: Command execution fail: 'mkdir -p
> > /tmp/one-im/; cat > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> if
> > [ "x$?" != "x0" ]; then exit -1; fi; chmod +x
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41'
> > Wed Feb 10 10:19:04 2010 [InM][I]: STDERR follows.
> > Wed Feb 10 10:19:04 2010 [InM][I]: bash:
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41: /bin/sh: bad
> > interpreter: Text file busy
> > Wed Feb 10 10:19:04 2010 [InM][I]: ExitCode: 126
> > Wed Feb 10 10:19:09 2010 [InM][D]: Host 0 successfully monitored.
> > Wed Feb 10 10:19:30 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:19:33 2010 [InM][I]: --Mark--
> > Wed Feb 10 10:19:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:20:30 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:20:33 2010 [InM][I]: Monitoring host uecB (0)
> > Wed Feb 10 10:20:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:20:34 2010 [InM][I]: Command execution fail: 'mkdir -p
> > /tmp/one-im/; cat > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> if
> > [ "x$?" != "x0" ]; then exit -1; fi; chmod +x
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41'
> > Wed Feb 10 10:20:34 2010 [InM][I]: STDERR follows.
> > Wed Feb 10 10:20:34 2010 [InM][I]: bash:
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41: /bin/sh: bad
> > interpreter: Text file busy
> > Wed Feb 10 10:20:34 2010 [InM][I]: ExitCode: 126
> > Wed Feb 10 10:20:39 2010 [InM][D]: Host 0 successfully monitored.
> > Wed Feb 10 10:21:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:21:59 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:22:02 2010 [InM][I]: Monitoring host uecB (0)
> > Wed Feb 10 10:22:05 2010 [InM][I]: Command execution fail: 'mkdir -p
> > /tmp/one-im/; cat > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> if
> > [ "x$?" != "x0" ]; then exit -1; fi; chmod +x
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41'
> > Wed Feb 10 10:22:05 2010 [InM][I]: STDERR follows.
> > Wed Feb 10 10:22:05 2010 [InM][I]: bash:
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41: /bin/sh: bad
> > interpreter: Text file busy
> > Wed Feb 10 10:22:05 2010 [InM][I]: ExitCode: 126
> > Wed Feb 10 10:22:09 2010 [InM][D]: Host 0 successfully monitored.
> > Wed Feb 10 10:22:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:23:27 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:23:33 2010 [InM][I]: Monitoring host uecB (0)
> > Wed Feb 10 10:23:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > ^[[B^[[B^[[B^[[B^[[D^[[D^[[DWed Feb 10 10:23:34 2010 [InM][I]: Command
> > execution fail: 'mkdir -p /tmp/one-im/; cat >
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41; if [ "x$?" != "x0"
> ];
> > then exit -1; fi; chmod +x
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41'
> > Wed Feb 10 10:23:34 2010 [InM][I]: STDERR follows.
> > Wed Feb 10 10:23:34 2010 [InM][I]: bash:
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41: /bin/sh: bad
> > interpreter: Text file busy
> > Wed Feb 10 10:23:34 2010 [InM][I]: ExitCode: 126
> > Wed Feb 10 10:23:39 2010 [InM][D]: Host 0 successfully monitored.
> > Wed Feb 10 10:24:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:24:56 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:25:02 2010 [InM][I]: Monitoring host uecB (0)
> > Wed Feb 10 10:25:04 2010 [InM][I]: Command execution fail: 'mkdir -p
> > /tmp/one-im/; cat > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> if
> > [ "x$?" != "x0" ]; then exit -1; fi; chmod +x
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41;
> > /tmp/one-im//one_im-38dc4dfb60e7d302b37a7e141baebe41'
> > Wed Feb 10 10:25:04 2010 [InM][I]: ExitCode: 126
> > Wed Feb 10 10:25:08 2010 [InM][D]: Host 0 successfully monitored.
> > Wed Feb 10 10:25:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:26:24 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:26:33 2010 [InM][I]: Monitoring host uecB (0)
> > Wed Feb 10 10:26:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:27:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:27:53 2010 [VMM][I]: --Mark--
> > Wed Feb 10 10:27:53 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:28:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:28:53 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:29:32 2010 [InM][I]: --Mark--
> > Wed Feb 10 10:29:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:30:20 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:30:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:31:20 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:31:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:32:20 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:32:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:33:32 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:33:47 2010 [VMM][I]: Monitoring VM 35.
> > Wed Feb 10 10:34:33 2010 [InM][I]: Monitoring host 192.168.0.100 (3)
> > Wed Feb 10 10:34:47 2010 [VMM][I]: Monitoring VM 35.
> >
> >
> >
> >
> >
> >
> > --
> > Thanks,
> > Rosh
> > http://blogs.plexibus.com
> >
> >
> > _______________________________________________
> > Users mailing list
> > Users at lists.opennebula.org
> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >
> >
>
>
>
> --
> Dr. Ruben Santiago Montero
> Associate Professor, Complutense University of Madrid
>
> URL: http://dsa-research.org/doku.php?id=people:ruben
> Weblog: http://blog.dsa-research.org/?author=7
>
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