-Tried bash /dev/udp and read built-in. This causes single byte read() calls (see zread.c in bash source)
-Tried gawk. No concept of a timeout and getline never did return the data right...
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@15902 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
