Scilab function

pvm_halt - stops the PVM daemon

Sequence d'appel

[info] = pvm_halt()

Parametres

Description

pvm_halt kills all PVM tasks, all the remote daemons, and the local daemon. If the master pvmd is killed manually it should be sent a SIGTERM signal to allow it to kill the remote pvmds and clean up various files. The pvmd can be killed in a manner that leaves the file /tmp/pvmd.uid behind on one or more hosts. Uid is the numeric user ID (from /etc/passwd) of the user. This will prevent PVM from restarting on that host. Deletion of this file will fix this problem: rm `( grep $user /etc/passwd || ypmatch $user passwd ) | awk -F: '{print "/tmp/pvmd."$3; exit}'`

For example:

-->pvm_halt()
 ans  =
 
    0.  
 
-->pvm_halt()
 ans  =
 
  - 14.  
   

Error -14 means: pvm_halt(): Can't contact local daemon

Voir aussi