i just put a new snapshot of 2.6.0 up for you guys to take a look at http://matt-massie.com/ganglia/ (tarballs and rpms)
here are the changes/updates... there is a new commandline tool (gsh) which acts as a drop-in replacement for rsh. gsh processes every commandline option for rsh on linux freebsd and solaris (although most are ignored). this allows you to use gsh as your mpi job loader or for rsync, cvs, etc. for mpi .. ./configure --with-rsh=/usr/bin/gsh. gsh uses the gexec API (gexec_spawn) to start up jobs. it's fast, easy to manage and secure. i've updated gexec and gsh to use gengetopt templates for processing commandline options and made the help output very verbose (gexec before was very minimal in that regard before). gsh was added to the ganglia-gexec-client rpm. there are two new ./configure options --with-private-key and --with-public-key .. which allow you to set the name of the gauthd private and public key names at compile time. gmond now checks for the existence for the public key before setting gexec to "ON" for a host (only on linux and soon freebsd?). have any of your tried the previous snapshot? i hope it fixed your UDP woes on some linux flavors. any problems? i'm working on the gmetad rrd problem in parallel. more on that soon. -matt -- Mobius strippers never show you their back side PGP fingerprint 'A7C2 3C2F 8445 AD3C 135E F40B 242A 5984 ACBC 91D3'
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