.
Below is a description of each LFC command / method.
From version 1.5.8 onwards, timeouts and retries are implemented at the LFC client level.
The default is to retry for one week.
COMMAND |
DESCRIPTION |
lfc-chmod |
change access mode of a LFC directory/file in the name server |
lfc-chown |
change owner and group of a LFC directory/file in the name server |
lfc-delcomment |
delete the comment associated with a file/directory |
lfc-entergrpmap |
define a new group entry in Virtual Id table |
lfc-enterusrmap |
define a new user entry in Virtual Id table |
lfc-getacl |
get LFC directory/file access control lists |
lfc-ln |
make a symbolic link to a file or a directory in the LFC Name Server |
lfc-ls |
list LFC name server directory/file entries |
lfc-mkdir |
make LFC directory in the name server |
lfc-modifygrpmap |
modify group entry corresponding to a given virtual gid |
lfc-modifyusrmap |
modify user entry corresponding to a given virtual uid |
lfc-rename |
rename a LFC file or directory in the name server |
lfc-rm |
remove LFC files or directories in the name server |
lfc-rmgrpmap |
suppress group entry corresponding to a given virtual gid or group name |
lfc-rmusrmap |
suppress user entry corresponding to a given virtual uid or user name |
lfc-setacl |
set LFC directory/file access control lists |
lfc-setcomment |
add/replace a comment associated with a file/directory |
For more details, please refer to the corresponding man page.
COMMAND |
DESCRIPTION |
lfc_aborttrans |
abort a transaction |
lfc_access |
check existence/accessibility of a file/directory |
lfc_addreplica |
add a replica for a given file |
lfc_chdir |
change LFC current directory used by the name server |
lfc_chmod |
change access mode of a LFC directory/file in the name |
lfc_chown |
change owner and group of a LFC directory/file in the name server |
lfc_closedir |
close LFC directory opened by lfc_opendir in the name server |
lfc_creatg |
create a new LFC file with the specified GUID or reset it in the name server |
lfc_delcomment |
delete the comment associated with a LFC file/directory in the name server |
lfc_delreplica |
delete a replica for a given file |
lfc_endsess |
end session |
lfc_endtrans |
end transaction mode |
lfc_entergrpmap |
define a new group entry in Virtual Id table |
lfc_enterusrmap |
define a new user entry in Virtual Id table |
lfc_getacl |
get LFC directory/file access control lists |
lfc_getcomment |
get the comment associated with a LFC file/directory in the name server |
lfc_getcwd |
get LFC current directory used by the name server |
lfc_getgrpbygid |
get group name associated with a given virtual gid |
lfc_getgrpbynam |
get virtual gid associated with a given group name |
lfc_getidmap |
get virtual uid/gid(s) associated with a given dn/role(s) |
lfc_getlinks |
get the link entries associated with a given file |
lfc_getreplica |
get the replica entries associated with a LFC file in the name server |
lfc_getusrbynam |
get virtual uid associated with a given user name |
lfc_getusrbyuid |
get user name associated with a given virtual uid |
lfc_lchown |
identical to lfc_chown except for symbolic links: it does not follow the link but changes the ownership of the link itself |
lfc_listlinks |
list link entries for a given file |
lfc_listrep4gc |
list replica entries that can be garbage collected |
lfc_listreplica |
list replica entries for a given file |
lfc_listreplicax |
list replica entries for a given pool/server/filesystem |
lfc_mkdir |
create a new LFC directory in the name server |
lfc_mkdirg |
create a new LFC directory in the name server with the specified GUID |
lfc_modifygrpmap |
modify group entry corresponding to a given virtual gid |
lfc_modifyusrmap |
modify user entry corresponding to a given virtual uid |
lfc_opendirg |
open a LFC directory, having the specified GUID, in the name server |
lfc_opendirxg |
open a LFC directory, having the specified GUID, in the name server |
lfc_readdir |
read LFC directory opened by lfc_opendir in the name server |
lfc_readdirc |
identical to lfc_readdir + returns the comments |
lfc_readdirg |
identical to lfc_readdir + returns the GUID |
lfc_readdirxc |
|
lfc_readdirxr |
identical to lfc_readdir + returns the replicas |
lfc_readlink |
read value of a symbolic link in the LFC Name Server |
lfc_rename |
rename a LFC file or directory in the name server |
lfc_rewinddir |
reset position to the beginning of a LFC directory opened by lfc_opendir in the name server |
lfc_rmdir |
remove a LFC directory in the name server |
lfc_rmgrpmap |
suppress group entry corresponding to a given virtual gid or group name |
lfc_rmusrmap |
suppress user entry corresponding to a given virtual uid or user name |
lfc_setacl |
set LFC directory/file access control lists |
lfc_setatime |
set last access time for a regular file to the current time |
lfc_setcomment |
add/replace a comment associated with a LFC file/directory in the name server |
lfc_seterrbuf |
set receiving buffer for error messages |
lfc_setfsize |
set filesize for a regular file; set also last modification time to the current time |
lfc_setfsizeg |
set filesize for a regular file having the given GUID; set also last modification time to the current time |
lfc_setptime |
set replica pin time |
lfc_setratime |
set replica last access (read) date |
lfc_setrstatus |
set replica status |
lfc_startsess |
start session |
lfc_starttrans |
start transaction mode |
lfc_statg |
get information about a LFC file or directory in the name server |
lfc_statr |
get information about a LFC file or directory in the name server |
lfc_symlink |
make a symbolic link to a file or a directory in the LFC Name Server |
lfc_umask |
set and get LFC file creation mask used by the name server |
lfc_unlink |
remove a LFC file entry in the name server |
lfc_utime |
set last access and modification times |
For more details, please refer to the corresponding man page.
man pages for details and usage examples.
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