Manpage of LIBCLUSTER

LIBCLUSTER

Section: OpenSSI Prog Manual (3ssi)
Updated: 25 November 2003

NAME

clusternode_get_ip - returns address of a node

SYNOPSIS

#include <sys/cluster.h>

int clusternode_get_ip(clusternode_t node, struct sockaddr * addr
    , int * size)

cc [flag ...] file -lcluster [library ...]

DESCRIPTION

clusternode_get_ip returns the address of the node given by node in addr. The size of addr is returned in the size parameter. The ip address is obtained by reading /etc/clustertab.

RETURN VALUE

clusternode_get_ip() returns 0 on success, and -1 on error(errno is set appropriately).

ERRORS

EINVAL: If node is invalid (If node not found in /etc/clustertab).
ENOENT: Error opening /etc/clustertab

FILES

/etc/clustertab