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Last change
on this file since 397 was
397,
checked in by broder, 17 years ago
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Create and destroy conserver consoles through a Python script,
instead of a shell script. Also run this script every 5 minutes or so
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-
Property svn:executable set to
*
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File size:
691 bytes
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| Line | |
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| 1 | #!/usr/bin/python |
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| 2 | |
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| 3 | import sipb_xen_database |
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| 4 | import subprocess |
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| 5 | import os |
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| 6 | |
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| 7 | sipb_xen_database.connect('postgres://sipb-xen@sipb-xen-dev.mit.edu/sipb_xen') |
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| 8 | |
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| 9 | def live_vms(): |
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| 10 | p = subprocess.Popen(['xm', 'list'], stdout=subprocess.PIPE) |
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| 11 | p.wait() |
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| 12 | output = p.stdout.read() |
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| 13 | vms = [x.split()[0][2:] for x in output.splitlines() if x.startswith('d_')] |
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| 14 | return vms |
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| 15 | |
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| 16 | def reload_conserver(): |
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| 17 | p = subprocess.Popen(['/etc/init.d/conserver-server', 'restart'], stdout=subprocess.PIPE) |
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| 18 | p.wait() |
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| 19 | |
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| 20 | if __name__ == '__main__': |
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| 21 | f = open('/etc/conserver/sipb-xen-consoles.cf', 'w') |
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| 22 | f.write('\n'.join('console %s {}' % vm for vm in live_vms())) |
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| 23 | f.close() |
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| 24 | reload_conserver() |
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