Actually retry every interval rather than just endlessly listening git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@16635 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@16634 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@16625 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd