[Swift-user] Questions on sites.xml entries

[Michael Wilde]

In sites.xml:

<gridftp url="gsiftp://tg-gridftp.sdsc.teragrid.org:2811"
              storage="/gpfs/ux454325/swiftdata"
              major="2" minor="0" />

Is storage used, or can it be set to null or some filler value?

Is major and minor used?  If so there a way to determine the correct 
setting for a given server, over the net?


<jobmanager universe="vanilla"
              url="tg-login1.sdsc.teragrid.org:2119/jobmanager-pbs"
              major="2" minor="4"/>

major=2 => use pre-ws-gram
major=4 => use ws-gram
minor   => ignored

correct?