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migrate
Langue: en
Version: 08/23/2007 (mandriva - 22/10/07)
Section: 2 (Appels système)
NAME
migrate - Migrate a process to a given node.SYNOPSIS
#include <libkerrighed.h>
- int migrate(pid_t pid, int node_id);
DESCRIPTION
migrate
- migrates the process given by pid to the cluster node nodeid.
RETURN VALUE
On success, zero is returned. On error, -1 is returned, and errno is set appropriately.
ERRORS
ESRCH
- The pid or process group does not exist.
EPERM
- The process does not have permission to migrate the given process. This can occurs if the process does not have the right capabilities (see krg_capability(7) for further details) or if it has local streams opened.
FILES
/etc/kerrighed_nodes
- This file contains the list of nodes used in the Kerrighed cluster. See kerrighed_nodes(5) for further details.
AUTHOR
Renaud Lottiaux <renaud.lottiaux@kerlabs.com>
SEE ALSO
migrate_self(2), krg_capability(7)
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