-Have nbroot do a ping, to force the discover server to have correct arp table, avoid race by having it done client side instead of server side
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@871 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
-Have nbroot explicitly try to send packets out of each up interface
-Prevent empty /etc/motd warnings
-Fix issue where discovery failed with classic MM
-Change check for network sameness to a live check instead of table check in nodediscover
-Have nbroot quiet by default to alleviate conserver log usage
-Have dhcp plugin mac deletion be a bit more aggressive, delete matching mac addresses
-Have discovery disable DHCP offers for multiple NICs on the same network if nothing resembling a proper guess can be made
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@866 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
-Move all waiting to a common loop, waiting a total of no more than 80 seconds for all nics
-Give up after 15 seconds with no link-up reported by ethtool
-Detect suspect spanning-tree.
-Record spanning-tree suspicion, no link, and total dhcp timeouts to /etc/motd
-Have /etc/profile in nbroot cat /etc/motd, to make ssh into shell report diagnostic messages
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@843 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
-Relax cipher suite 1, which still requires a password, cipher suite 0 remains banned from access as it cannot be secured at all
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@721 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
