memory problem



 To those who have experience on Linda,
      As I ran a medium-size job in single processor with requested
 memory=13mw, it could successfully ran even if 2 or 3 other jobs were
 running meanwhile. To do multi-processor calculation, I increased
 Nproclinda=3 ( we have four nodes, each with 2CPU)  and kept the same memory
 request or less (8mw), initially the job really went to other nodes, however
 after a while it crashed regardless of jobs running or idle in other nodes.
 The error message read like this,
 Linda panic on node master.cl.usc.edu: No more memory for Tuple Space
 9sbrk() failure)
 forrtl: error (76): IOT trap signal
 Fatal: ran out of heap space
 ntsnet: master process exited with return value 1
 Thanks for your help.
 Yixuan Wang
 Department of Chemical  Engineering
 University of  South Carolina
 Columbia, SC 29208