lcg_uf_python(3) - Linux man page

Name

lcg_uf - unregister in the LRC or the LFC a file residing on an

Synopsis

import lcg_util

(int returncode, string errmsg ) lcg_ufx (string surl, string guid, string vo, string conf_file, int insecure)

(int returncode, string errmsg ) lcg_uf4 (string surl, string guid, int nobdii, string vo, int verbose)

Description

lcg_uf unregisters in the LRC or the LFC a file residing on an SE. If it was the last or only valid replica, the entries corresponding to this GUID are also removed from the RMC or the LFC.

surl

specifies the site URL of the file to be unregistered. The scheme can be sfn: for a classical SE or srm:.

guid

specifies the Grid Unique IDentifier.

nobdii

If set to a non-zero value, it means that you don't want to make BDII calls to get LFC endpoint. So, you have to define the environment variable 'LFC_HOST'.

vo

specifies the Virtual Organization the user belongs to. If it is not specified, the environment variable LCG_GFAL_VO will be used.

conf_file

This argument is currently ignored.

insecure

This argument is currently ignored. The access to the Replica Catalog or the LFC is done according to the endpoints published in MDS.

verbose

Verbose level. Here are the possible levels:

Only critical errors are put into errmsg.
Warnings are displayed on stderr as well as critical errors.
Debug information is displayed as well as warnings and critical errors.

Note

The environment variable LCG_GFAL_INFOSYS must point to the BDII, unless nobdii is set to a non-zero value. To use the RLS as catalog instead of the LFC, the environment variable LCG_CATALOG_TYPE must explicitely be set to "edg". By default, it is set to "lfc".

Return Value

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

Errors

ENOENT: The named file does not exist.
EACCES: Permission denied.
EFAULT: surl, guid or vo is an invalid pointer.
ECOMM: Communication error.
ENAMETOOLONG: vo is too long.
EPROTONOSUPPORT: Access method not supported.