NAME¶
lfc_addreplica - add a replica for a given file
SYNOPSIS¶
#include <sys/types.h>
#include "lfc_api.h"
int lfc_addreplica (const char *guid, struct lfc_fileid
*file_uniqueid, const char *server,
const char *sfn, const char status,
const char f_type, const char
*poolname, const char *fs)
int lfc_addreplicax (const char *guid, struct lfc_fileid
*file_uniqueid, const char *server,
const char *sfn, const char status,
const char f_type, const char
*poolname, const char *fs, const
char r_type, const char *setname)
DESCRIPTION¶
lfc_addreplica adds a replica for a given file. The file can be specified
by
guid or by
file_uniqueid. If both are given,
file_uniqueid is used.
- guid
- specifies the Grid Unique IDentifier.
- server
- is either the Storage Element fully qualified hostname or the disk
server.
- sfn
- is either the Site URL or the Physical File Name for the replica.
- status
- can be set to
- -
- file is available
- P
- file is being populated
- D
- file is being deleted.
- f_type
- may be one of the following:
- V
- Volatile
- D
- Durable
- P
- Permanent.
- poolname
- specifies the disk pool name (this argument is only meaningful for the
Disk Pool Manager).
- fs
- specifies the mount point of the dedicated filesystem (this argument is
only meaningful for the Disk Pool Manager).
- r_type
- may be one of the following:
- setname
- is either the replica set name or the space token.
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
- The named file does not exist.
- EACCES
- Search permission is denied on a component of the parent directory or the
effective user ID does not match the owner of the file or read permission
on the file entry itself is denied.
- EFAULT
- guid and file_uniqueid are NULL pointers or server or
sfn is a NULL pointer.
- EEXIST
- The sfn exists already.
- EISDIR
- The file is not a regular file.
- EINVAL
- The length of guid exceeds CA_MAXGUIDLEN, the length of
server exceeds CA_MAXHOSTNAMELEN, the length of
poolname exceeds CA_MAXPOOLNAMELEN or the length of
fs exceeds 79 or setname exceeds 36.
- ENAMETOOLONG
- The length of sfn exceeds CA_MAXSFNLEN.
- SENOSHOST
- Host unknown.
- SENOSSERV
- Service unknown.
- SECOMERR
- Communication error.
- ENSNACT
- Name server is not running or is being shutdown.
SEE ALSO¶
Castor_limits(4),
lfc_delreplica(3),
lfc_listreplica(3)
