NAME

       dpm_addfs - add a filesystem to a disk pool

SYNOPSIS

       #include <sys/types.h>
       #include "dpm_api.h"

       int dpm_addfs (char *poolname, char *server, char *fs, int status, int weight)

DESCRIPTION

       dpm_addfs adds a filesystem to a disk pool.

       poolname
              specifies the disk pool name previously defined using dpm_addpool.

       server specifies the host name of the disk server where this filesystem is mounted.

       fs     specifies the mount point of the dedicated filesystem.

       status Initial status of this filesystem. It can be set to 0 or FS_DISABLED or FS_RDONLY.

       weight specifies  the  weight  of the filesystem. This is used during the filesystem selection. The value
              must be positive. A negative value will tell the server to allocate the default weight value  (1).
              It is recommended to use a value lower than 10.

       This function requires ADMIN privilege.

RETURN VALUE

       This routine returns 0 if the operation was successful or -1 if the operation failed. In the latter case,
       serrno is set appropriately.

ERRORS

       ENOENT       Filesystem does not exist.

       EACCES       The caller does not have ADMIN privilege.

       EFAULT       poolname, server or fs is a NULL pointer.

       EEXIST       this filesystem is already part of a pool.

       ENOMEM       Memory could not be allocated for storing the filesystem definition.

       EINVAL       The pool is unknown or the length of poolname exceeds CA_MAXPOOLNAMELEN  or  the  length  of
                    server exceeds CA_MAXHOSTNAMELEN or the length of fs exceeds 79.

       SENOSHOST    Host unknown.

       SEINTERNAL   Database error.

       SECOMERR     Communication error.