NAME
dpns_delreplica - delete a replica for a given file
SYNOPSIS
#include <sys/types.h>
#include "dpns_api.h"
int dpns_delreplica (const char *guid, struct dpns_fileid *file_uniqueid, const char *sfn)
DESCRIPTION
dpns_delreplica deletes a given replica. An extra check may be obtained by specifying guid or file_uniqueid. If both are given, file_uniqueid is used.
- guid
-
specifies the Grid Unique IDentifier.
- sfn
-
is either the Site URL or the Physical File Name for the replica.
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 or replica 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 write permission on the file entry itself is denied.
- EFAULT
-
sfn is a NULL pointer.
- EINVAL
-
The length of guid exceeds CA_MAXGUIDLEN.
- 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.