• Mike Hibler's avatar
    Started out to fix a deadlock, wound up with other minor cleanups as well. · 363c05a3
    Mike Hibler authored
    Now uses a different row in emulab_indicies: frisbee_index, which is simply
    incremented.  We convert the index to a MC address in the script rather than
    saving an encoding of the address in frisbee_mcastaddr.  The new row is
    automatically added the first time and the old row is still there in case
    anything goes wrong.
    
    Other changes mostly have to do with cleaning up when interrupted, in
    particular when we are downloading an image inside an elabinelab.
    363c05a3
frisbeelauncher.in 13.2 KB