Next: Job properties Up: Documentation about Sched Previous: Installation Contents
| Variable | Information | Example |
|---|---|---|
| log_cfg | config log file (/etc/sched/log.cfg | log_cfg=/etc/log.cfg |
| debug | debug log level | debug=10 |
The configuration file must be read only by the sched_master user (sched/sched for example). This file contains master password, it must be keep secret from other users (600 mode for example).
| Variable | Informations | Exemple |
|---|---|---|
| dsn | database string connection | dsn=dbname=sched |
| db_dir | directory for reconnection data. | db_dir=/path/to/db |
| master_port | master listen port (tcp) | master_port=5544 |
| view_passwd | sched_view connection password | view_passwd=test |
| user | This is used to set the effective user that the master process should run as. After initial program startup and before starting to accept request, master will drop its effective privileges and run as this user. You may specify either a username or a UID. | user=nobody |
| group | This is used to set the effective group that the master process should run as. After initial program startup and before starting to accept request, master will drop its effective privileges and run as this group. You may specify either a groupname or a GID. |
group=nogroup |
plume:~# cat /etc/sched/master.cfg [main] log_cfg=/etc/sched/log.cfg debug=20 [master] db_dir=/var/spool/sched dsn=dbname=sched;user=sched;password=xxx master_passwd=xxxx master_port=5544 view_passwd=ce1243c8b432abc494b01ff36ea
The configuration file must be read only by the http user (www-data/www-data for example). This file contains master password, it must be keep secret from other users (400 mode for example).
| Variable | Informations | Example |
|---|---|---|
| dsn | database string connection | dsn=dbname=sched |
| master_ip | master ip address | master_ip=127.0.0.1 |
| master_passwd | master connection password | master_passwd=xxx |
| master_port | master listen port (tcp) | master_port=5544 |
plume:~# cat /etc/sched/cgi.cfg [main] log_cfg=/etc/sched/log.cfg debug=20 [cgi] dsn=dbname=sched;user=sched;password=xxx master_ip=localhost master_passwd=ce1243c8b432abc494b01ff36ea master_port=5544
The configuration file must be read by users who are using sched_job (root/sched for example). This file contains master password, it must be keep secret from other users (640 mode for example). A unix group can be defined for this usage.
| Variable | Information | Example |
|---|---|---|
| job_dir | job storage directory. Job which are in this directory can be launch without specify path. | job_dir=/var/spool/sched |
| work_dir | job work directory (stdout, stderr, status file...) | work_dir=/var/spool/sched |
| db_dir | directory for reconnection data. | db_dir=/path/to/db |
| master_ip | master ip address | master_ip=localhost |
| master_passwd | master connection password | master_passwd=xxx |
| master_port | master listen port (tcp) | master_port=5544 |
| master_retry | time between 2 reconnection (sec) | master_retry=60 |
| master_read_retry | time between 2 forced read | master_read_retry=6 |
| master_encrypt | this option allows to crypt or not the connection (in case of problem of version) | master_encrypt=0 |
| master_compress | this option allows to compress or not the connection (in case of problem of version) | master_compress=1 |
| master_ping | time between 2 ping message. These messages are used to keep connection active and flush waiting messages in the network. | master_ping=200 |
| hostname | name use with master (default set to hostname) | hostname=plume |
plume:~# cat /etc/sched/job.cfg [main] log_cfg=/etc/sched/log.cfg debug=20 [job] work_dir=/var/lib/sched/job/wd job_dir=/home/eric/travail/sched/src/xml/job master_ip=localhost master_port=5544 master_passwd=xxxx master_retry=2 db_dir=/var/lib/sched/job/db hostname=plume
The slave configuration file must be read by users who are using sched_slave (root/root for example). This file contain master password, it must be keep secret from other users (400 mode for example).
It's possible to use a normal account for this daemon, also you have to setup sudo or super to launch task with other user.
| Variable | Information | Example |
|---|---|---|
| work_dir | job work directory (stdout, stderr, status file...) | work_dir=/var/spool/sched |
| db_dir | directory for reconnection data. | db_dir=/var/lib/sched/sl/db |
| master_ip | master ip address | master_ip=localhost |
| master_passwd | master connection password | master_passwd=xxx |
| master_port | master listen port (tcp) | master_port=5544 |
| master_retry | time between 2 reconnection (sec) | master_retry=60 |
| master_read_retry | time between 2 forced read | master_read_retry=6 |
| master_ping | time between 2 ping message. These messages are used to keep connection active and flush waiting messages in the network. | master_ping=200 |
| hostname | name use with master (default set to hostname) | hostname=plume |
plume:~# cat /etc/sched/slave.cfg [main] log_cfg=/etc/sched/log.cfg debug=20 [slave] master_ip=localhost master_port=5544 master_passwd=xxxx master_retry=10 work_dir=/var/lib/sched/job/wd db_dir=/var/lib/sched/slave/db hostname=plume2
This section must be placed in slave.cfg file.
| Variable | Informations | Exemple |
|---|---|---|
| xfer_inet | inet interface used (0.0.0.0 for all) | xfer_inet=10.2.3.6 |
| xfer_port | xfer listen port (tcp) | xfer_port=8081 |
| xfer_user | This is used to set the effective user that the xfer process should run as. After initial program startup and before starting to accept request, xfer will drop its effective privileges and run as this user. You may specify either a username or a UID. | xfer_user=nobody |
| xfer_group | This is used to set the effective group that the xfer process should run as. After initial program startup and before starting to accept request, xfer will drop its effective privileges and run as this group. You may specify either a groupname or a GID. (this group must be able to read files under [slave]/work_dir) |
xfer_group=sched |
plume:~# cat /etc/sched/slave.cfg [main] log_cfg=/etc/sched/log.cfg debug=20 [slave] master_ip=localhost master_port=5544 master_passwd=xxxx master_retry=10 work_dir=/var/lib/sched/job/wd db_dir=/var/lib/sched/slave/db hostname=plume2 [xfer] xfer_inet = 0.0.0.0 xfer_port = 8081 xfer_user = nobody xfer_group = sched
Eric 2005-12-17