E-grid live-CD

Installation of Central Services


1. Enter the root and start configuration:

knoppix@0[knoppix]$ sudo bash
root@0[knoppix]# egrid-conf

2. Make sure your LAN is configured (help)


2. Choose Central Services from menu and in the next step choose Resource Broker





3. Choose Set configuration parameters, Set parameters manually










4. Define Virtual Organisation name (DEF_VO_NAME) and BDII Hostname (BDII_HN).







5. Return to Resource Broker configurator, enter grid-mapfile configuration, and decide for manual (not automatic).










6. Build confinguration files, after being asked for confirmation press Yes. Wait until the configuration is successfully done.





7. Start BDII configuration (from Central services menu).


8. To add a node (hostname) to BDII,
a) select Add, type hostname.





b) Choose GIIS type configuration.





The node is now already added!





9. To start the Resource broker services, type:

[root@1[grid-security]# egrid-rb-conf.sh -s


Make sure that all services started correctly ( [ OK ], not [ FAILED ] ):

Starting MySQL database server: mysqld...already running.
Starting globus-gridftp: [ OK ]
Starting LocalLogger: edg-wl-interlogd and edg-wl-logd.
This is LocalLogger, part of Workload Management System in EU DataGrid.Copyright (c) CERN, INFN and CESNET on behalf of the EU DataGrid.
[10982] Initializing...
[10982] Parse messages for correctness...[10982] yes.
[10982] Send messages also to inter-logger...[10982] yes.
[10982] Store messages with the filename prefix "/var/tmp/dg20logd_"...[10982] yes.
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
edguser 10978 0.0 0.1 20680 2064 ? Ssl 14:06 0:00 /opt/edg/sbin/edg-wl
...
Starting LBserver: edg-wl-bkserverd
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
edguser 11012 0.0 0.3 8156 3188 ? Ss 14:06 0:00 /opt/edg/sbin/edg-wl
...
Starting LogMonitor... [ OK ]
Starting JobController daemon(s) Starting JobController... [ OK ]
Starting CondorG... [ OK ]
Starting NetworkServer... [ OK ]
starting workload manager... ok
Starting ProxyRenewal Daemon: edg-wl-renewd.
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
edguser 11338 0.0 0.2 7340 2416 ? Ss 14:06 0:00 /opt/edg/sbin/edg-wl
...
Starting lcg-mon-job-status [ OK ]



12. At the end, start the lcg-BDII services:

root@1[grid-security]# /etc/init.d/lcg-bdii start
Starting EGRID SN BDII: Ok


The installation of Central Services is now ready.