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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">when using CustomProperties they are not being passed when starting VM with Run. How to reproduce:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">vim /usr/libexec/vdsm/hooks/before_vm_start/99_remove_cpu<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US">#!/usr/bin/python<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US">import os<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US">import sys<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US">import hooking<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US">if hooking.tobool(os.environ.get('remove_cpu')):<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US"> sys.stderr.write('TRUE')<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US">else:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US"> sys.stderr.write('FALSE')<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-US">sys.exit(0)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">chmod 755 /usr/libexec/vdsm/hooks/before_vm_start/99_remove_cpu<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">engine-config -s UserDefinedVMProperties='remove_cpu=^(true|false)$' --cver=3.3<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">service ovirt-engine restart<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Setup Virtual Machine with custom property set. When starting VM via Run, vdsm.log shows ‘TRUE’:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thread-1830::DEBUG::2014-01-30 08:58:35,767::utils::489::root::(execCmd) '/usr/libexec/vdsm/hooks/before_vm_start/99_remove_cpu' (cwd None)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thread-1830::DEBUG::2014-01-30 08:58:35,794::utils::509::root::(execCmd) SUCCESS: <err> = 'TRUE'; <rc> = 0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">When calling the same via Run Once (the dialog even shows that the custom property is set:
<a href="http://imgur.com/wVSe75L">http://imgur.com/wVSe75L</a>), the vdsm.log shows ‘FALSE’:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thread-1589::DEBUG::2014-01-30 08:52:24,219::utils::489::root::(execCmd) '/usr/libexec/vdsm/hooks/before_vm_start/99_remove_cpu' (cwd None)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thread-1589::DEBUG::2014-01-30 08:52:24,246::utils::509::root::(execCmd) SUCCESS: <err> = 'FALSE'; <rc> = 0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Best Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Christopher<o:p></o:p></span></p>
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