A-4.0 Subject listing of Legion commands

Full documentation of these commands can be found in the Reference Manual, in Command-line functions, and on the Legion web site at <http://legion.virginia.edu/documentation.html>. There are also man pages for all Legion commands included in the system release package.

A-4.1 Calls on objects

legion_exports_interface 
     {[-c] <context path> | -l <LOID>}
     {-w <well-known class type> | -f <function signature>}+
     [-debug] [-help]
legion_get_interface 
     {[-c] <context path> | -l <class LOID>} [-debug] [-help]
legion_ping 
     {[-c] <object context path> | -l <object LOID>} [-timeout <seconds>]
     [-debug] [-help]
legion_list_attributes 
     {[-c] <object context path> | -l <object LOID>} 
     [-L] [<attribute name>] [-debug] [-help]
legion_list_invocations 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_object_info 
     {[-c] <object context path> | -l <object LOID>} [-v] [-debug] [-help]
legion_update_attributes 
     {[-c] <object context path> | -l <object LOID>}
     [{-a | -d | -t} <attribute description>] 
     [-u] [-debug] [-help]

A-4.2 Calls on class objects

legion_activate_instances 
     {[-c] <class context path> | -l <class LOID>} [-debug] [-help]
legion_activate_object 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_create_object 
     {[-c] <class context path> | -l <class LOID>}
     <new object context path>
     [-h <host name on which to place new object>]
     [-v <vault on which to place new object>]
     [-H <context path of preferred host class>]
     [-V <context path of preferred vault class>]
     [-Ch <context containing list of preferred hosts>]
     [-Cv <context containing list of preferred vaults>]
     [-d <recorder context path> <debug session name>] 
     [-debug] [-help]
legion_create_object_r 
     {[-c] <class context path> | -l <class LOID>} 
     <context path> <host name> <host architecture> 
     <$LEGION> <$LEGION_OPR> <$LEGION_OPA> 
     <binary path> [<user id>] [-debug] [-help]
legion_deactivate_instances 
     {[-c] <class context path> | -l <class LOID>} [-debug] [-help]
legion_deactivate_object 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_destroy_instances 
     {[-c] <class context path> | -l <class LOID>} [-debug] [-help]
legion_destroy_object 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_get_host 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_get_vault 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_list_implementations 
     [-v] {[-c] <class context path> | -l <class LOID>} [-debug] [-help]
legion_list_instances 
     {[-c] <context path> | -l <class LOID>} [-debug] [-help]
legion_set_host 
     {[-c] <instance context name> | -l <instance LOID>} 
     {[-c] <host context path> | -l <host LOID>} [-debug] [-help]
legion_set_vault 
     {[-c] <instance context path> | -l <instance LOID>} 
     {[-c] <vault context path> | -l <vault LOID>} [-permanent]
     [-debug] [-help]

A-4.3 Calls on LegionClass

legion_add_class_mapping 
     <metaclass LOID> <class LOID> [-debug] [-help]
legion_combine_domains 
     [-v] <list of domain cookie files> [-debug] [-help]
legion_create_implementation 
     <binary path name> <architecture>
     {[-c] <context path> | -l <class LOID>} [-debug] [-help]
legion_generate_domain_cookie 
     [-o <cookie output filename> [-debug] [-help]
legion_init_arch
     [-debug] [-help]
legion_list_domains
     [-debug] [-help]
legion_print_domain_cookie
     [-i <cookie input file> [-debug] [-help]

A-4.4 Calls on file and context objects

legion_cat 
     <context path> [-debug] [-help]
legion_cd 
     <context path> [-debug] [-help]
legion_context_add 
     <object LOID> <context name> [-debug] [-help]
legion_context_create 
     <context path> [-debug] [-help]
legion_cp 
     [-r] [-v] [-m] [-p] [-localsrc] [-localdest]
     [-V <vault context path>] <source path> <destination path> 
     [-debug] [-help]
legion_direct_output 
     {[-c] <object path> | -l <object LOID>}
     {[-c] <tty context path> | -l <tty LOID>} [-debug] [-help]
legion_export_dir
     [-v] [-fc] [-cc] 
     <local base directory path> <target base context path> 
     [-debug] [-help]
legion_get_host 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_get_vault 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_import_tree 
     [<unix directory path> [<legion context path>]] [-debug] [-help]
legion_list_names 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_ln 
     <context path> <new alias> [-debug] [-help]
legion_ls 
     [-laLRAdqv] [<context path>] [-debug] [-help]
legion_mkdir 
     <context path> [-debug] [-help]
legion_mv 
     <context path> <new context path> [-debug] [-help]
legion_pwd
     [-debug] [-help]
legion_rm 
     [-r] [-f] [-v] <context path list> [-debug] [-help]
legion_set_context 
     <context path> [-debug] [-help]
legion_set_tty 
     <tty context path> [-debug] [-help]
legion_tty 
     <tty context path> [-debug] [-help]
legion_tty_off
     [-debug] [-help]
legion_tty_redirect 
     <object context path> [-debug] [-help]
legion_tty_unredirect 
     <object context path> [-debug] [-help]
legion_tty_watch 
     [[-c] <tty context path> | -l <tty LOID>] [-debug] [-help]

A-4.5 Start-up and shutdown functions

legion_add_host_account
     {-l <host object LOID> | [-c] <host object context path>}
     {[-f <mapping file name>] | [<Unix user id> 
      [-l <owner LOID> | -c <owner context path>]]}
     [-debug] [-help]
legion_create_class 
     [[-c] <context path>] [-sc <scheduler context path>] 
     [-sl <scheduler LOID>] [-debug] [-help]
legion_destroy_host 
     [-v] {[-c] <host context path> | -l <host LOID>} [-debug] [-help]
legion_destroy_vault 
     {[-c] <vault context path> | -l <vault LOID>} [-debug] [-help]
legion_initialize
     [-debug] [-help]
legion_list_host_accounts
     {-l <host object LOID> | [-c] <host object context path>}
     <user id> [-debug] [-help]
legion_make_setup_script 
     [-o <script basename>] [-OPR <OPR dir name>] 
     [-L <$LEGION dir name>] [-debug] [-help]
legion_print_config
     [-debug] [-help]
legion_remove_host_account
     [-l <host object LOID> | [-c] <host object context path>]
     [-debug] [-help]
legion_setup_state 
     [-i] [-debug] [-help]
legion_shutdown 
     [-local] [-f] [-i] [-debug] [-help]
legion_shutdown_class 
     {[-c] <context path> | -l <class LOID>} [-debug] [-help]
legion_starthost 
     [-L <$LEGION>] [-O <$LEGION_OPR>] [-A <$LEGION_ARCH>]
     [-B <path>] [-N <context name>] 
     [-U <user id>] [-C <host class>]
     <new host name> 
     [<compatible vault list>] [-debug] [-help]
legion_startup 
     [-local] [-debug] [-help]
legion_startvault 
     [-L <$LEGION>] [-O <$LEGION_OPR>] [-A <$LEGION_ARCH>] 
     [-N <context name>] [-U <user id>] [-C <vault class>]
     <host name> 
     [<compatible host list>] [-debug] [-help]

A-4.6 Scheduling support

legion_class_host_list 
     [[-c] <class context path> | -l <class LOID>]
     [{-a | -d | -t} <host1> <host2> ... <hostn>] 
     [-p] [-debug] [-help]
legion_class_vault_list 
     [[-c] <class context name> | -l <class LOID>}
     [{-a | -d | -t} <vault1> <vault2> ... <vaultn>] 
     [-p] [-debug] [-help]
legion_config_scheduler 
     {[-c] <Scheduler context name> | -l <Scheduler LOID>} 
     [-get_enactor] [-get_collection] 
     [-set_enactor {[-c] <Enactor path> | -l <Enactor LOID>}] 
     [-set_collection {[-c] <Collection path> | -l <Collection LOID>}]
     [-debug] [-help]
legion_host_vault_list 
     {[-c] <host context path> | -l <host LOID>]
     [{-a | -d | -t} <vault1> <vault2> ... <vaultn>] 
     [-p] [-debug] [-help]
legion_instance_host_list 
     {[-c] <instance context path> | -l <instance LOID>}
     [{-a | -d | -t} <host1> <host2> ... <hostn>] 
     [-p] [-debug] [-help]
legion_instance_vault_list 
     {[-c] <instance context path> | -l <instance LOID>}
     [{-a | -d | -t} <vault1> <vault2> ... <vaultn>] 
     [-p] [-debug] [-help]
legion_join_collection 
     {[-c] <Collection path> | -l <Collection LOID>}
     {[-c] <member path> | -l <member LOID>} [-debug] [-help]
legion_leave_collection 
     {[-c] <Collection path> | -l <Collection LOID>}
     {[-c] <member path> | -l <member LOID>} [-debug] [-help]
legion_list_oprs 
     {[-c] <vault context path> | -l <vault LOID>} [-debug] [-help]
legion_make_schedule
     {-c <class context path> | -l <class LOID>}
     [-n <number of nodes>] [-f <specification file>]
     [-q <query>] [-help]
legion_query_collection 
     [-v] {[-c] <Collection path> | -l <Collection LOID>} 
     <query> [-debug] [-help]
legion_set_default_placement 
     {[-c] <class context name> | -l <class LOID>}
     {[-c] <host context name> | -l <host LOID>}
     {[-c] <vault context name> | -l <vault LOID>} [-debug] [-help]
legion_set_scheduler 
     {[-c] <class context path> | -l <class LOID>}
     {[-c] <Scheduler context name> | -l <Scheduler LOID>} 
     [-debug] [-help]
legion_set_scheduler_policy 
     {[-c] <class context path> | -l <class LOID>} 
     <policy> [-debug] [-help]
legion_set_varch
     {[-c] <host context path> | -l <host LOID>} <arch> [-debug] [-help]
legion_set_vrun
     {[-c] <host context path> | -l <host LOID>} <path> [-debug] [-help]
legion_vault_host_list 
     {[-c] <vault context path> | -l <vault LOID>}
     [{-a | -d | -t} <host1> <host2> ... <hostn>] 
     [-p] [-debug] [-help]

A-4.7 General functions about the state of the system

legion_check_system 
     [-v] [-q] [-fix CommandLine | -fix Contexts] [-debug] [-help]
legion_classof 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_create_stat_tree 
     <base context path> [-debug] [-help]
legion_host_stats 
     {[-c] <host context path> | -l <host LOID>} [-debug] [-help]
legion_list_objects 
     {[-c] <host context path> | -l <host LOID>} [-debug] [-help]
legion_version
     [-debug] [-help]
legion_wellknown_class 
     <well-known class name> [-debug] [-help]
legion_whereis 
     {[-c] <object context path> | -l <object LOID>} [-debug] [-help]
legion_whoami
     [-debug] [-help]

A-4.8 Security

legion_add_acl 
     [[-c] <object context path> | -l <object LOID>] 
     {-s | <filename>} [-debug] [-help]
legion_add_implicit_params 
     [[-c] <AuthenticationObject path> | -l <AuthenticationObject LOID>] 
     {-s | <filename>} [-debug] [-help]
legion_change_owner 
     [-v] [-r] {[-c] <object context path> | -l <object LOID>}
     {[-c] <target owner context path> | -l <target owner LOID>} 
     [-debug] [-help]
legion_change_permissions 
     [+-rwx] [-v] <group/user context path> <target context path>
     [-debug] [-help]
legion_create_user 
     <user id> [-debug] [-help]
legion_create_user_object
     {[-c] <class context path> | -l <class LOID>}
     [-h <host for new object> | -v <vault for new object>]
     [-f <implicit parameter file>] [-z <password>] <user name>
     [-debug] [-help]
legion_get_acl 
     [[-c] <object context path> | -l <object LOID>] [-debug] [-help]
legion_get_implicit_params 
     [[-c] <object context path> | -l <object LOID>] [-debug] [-help]
legion_init_security
     [-debug] [-help]
legion_login 
     [-l <user LOID> | <user id>] [-debug] [-help]
legion_logout
     [-debug] [-help]
legion_passwd 
     {-l <user LOID> | <user id>} [-debug] [-help]
legion_set_acl 
     {[-c] <object context path> | -l <object LOID>}
     [-s | <filename>] [-debug] [-help]
legion_set_implicit_params 
     [[-c] <object context path> | -l <object LOID>]
     [-s | <filename>] [-debug] [-help]

A-4.9 Application development

legion_bfs 
     <file> [-o <out file>] [-BackEnd] [-help]
legion_generate_idl 
     [<flags>] <input file local path> [-debug] [-help]
legion_make 
     [-v] [-a <architecture>] [-h <host context path>]
     [-e <make command>] [-OUT <remote file>] 
     [<arg1> <arg2> ... <argn>] [-debug] [-help]
legion_make_idl 
     [-notrans] [-noclient] [-v] [-noreg] [-s <suffix string>] 
     [-run] <application name> [-debug] [-help]
legion_make_multi 
     [-v] [-a <architecture>][-e <make command>]
     [<arg1> <arg2> ... <argn>] [-debug] [-help]
legion_mplc
     [-help]
legion_mplc_reg_impl 
     <class name> <binary path> <stateless | stateful | sequential> 
     <arch> [-help]
legion_output_state
     {[-c] <object context path> | -l <object LOID>} | StartupState
     [-debug] [-help]
legion_record
     {-uf <local storage file name> | [-c] <recorder context path>}
     [-name <debug session name>] [-t <interval>]
     <client application> [<arg1> <arg2> ... <argN>] [-debug] [-help]
legion_replay
     {-uf <local storage file name> | 
      [-c] <recorder context path> -name <debug session name>}
     {-list | [-cmd <debugger name>] [-local] <session number>}
     [-debug] [-help]
legion_stateless_add_workers
     <class name> <worker name1> <worker name2> ... <worker nameN>
     [-debug] [-help]
legion_stateless_configure 
     <stateless class context path> 
     [-n <number of replicas>] 
     [-Ch <host context path>]
     [-w <max number work requests>] 
     [-FlUsH] [-debug] [-help]
legion_stateless_remove_workers 
     <class name> <worker name1> <worker name2> ... <worker nameN>
     [-debug] [-help]

A-4.10 Program support

legion_link 
     [-CC <compiler>] [-Fortran] [-FC <compiler>] [-pvm] [-mpi] 
     [-L<library path>] [-l<library>] 
     [-v] [-o <output file>] [-bfs] 
     <object file list> [-debug] [-help]
legion_mpi_debug 
     [-q] {[-c] <instance context path>} [-help]
legion_mpi_register 
     <class name> <binary local path name> <platform type> [-help]
legion_mpi_run 
     {-f <options file> [<flags>]} | 
       {-n <number of hosts> [<flags>] <command> [<arguments>]}
     [-help]
legion_native_mpi_config_host 
     [<wrapper>] [-debug] [-help]
legion_native_mpi_init 
     [<architecture>] [-debug] [-help]
legion_native_mpi_register 
     <class name> <binary path> <architecture> [-help]
legion_native_mpi_run 
     [-v] [-a <architecture>] [-h <host context path>]
     [-IN <local input file>] [-OUT <local result file>]
     [-in <Legion input file>] [-out <Legion result file>]
     [-n <nodes>] [-t <minutes>] [-legion] [-help] 
     <program context path> [<arg 1> <arg 2> ... <arg n>]
legion_pvm_register 
     <class path name> <binary local path name> <platform type> [-help]
legion_register_program 
     <program class> <executable path> <legion arch> [-debug] [-help]
legion_register_runnable 
     <program class> <executable path> <legion arch> [-debug] [-help]
legion_run 
     [-w] [-v] [-a <architecture>] [-h <host context path name>]
     [-in <context path name>] [-out <context path name>] 
     [-IN <local file name>] [-OUT <local file name>] 
     [-f <options file>] <program class> 
     [-t <minutes>] [-n <nodes>] [<arg1> <arg2> ... <argn>] 
     [-debug] [-help]
legion_run_multi
     [-v] {-n <number of processors>}
     [-s <schedule file name>] {-f <specification file name>}
     <program class name> [<arg1> <arg2> ... <argn>]
     [-debug] [-help]

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