Changes between Version 48 and Version 49 of InstallingUsingRPMS

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Timestamp:
08/16/11 09:10:19 (13 years ago)
Author:
mmamonski
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  • InstallingUsingRPMS

    v48 v49  
    1212= Prerequisites = 
    1313We assume that you have the Torque local resource manager and the Maui scheduler already installed. This would be typically a frontend machine (i.e. machine where the pbs_server and maui daemons are running). If you want to install the QCG-Computing service on a separate submit host you should read this [[InstallationOnSeparateMachine| notes]]. Moreover the following packages must be installed before you proceed with the QCG-Computing installation. 
     14 
     15= Firewall configuration = 
     16In order to expose the !QosCosGrid services externally you need to open the following ports in the firewall: 
     17* 19000 (TCP) - QCG-Computing 
     18* 19001 (TCP) - QCG-Notification 
     19* 2811 (TCP) - GridFTP server 
     20* 9000-9500 (TCP) - GridFTP  port-range (if you want to use different port-range adjust the `GLOBUS_TCP_PORT_RANGE` variable in the `/etc/xinetd.d/gsiftp` file) 
    1421 
    1522* Install database backend (PostgresSQL):   
    … …  
    726733}}} 
    727734 
    728 = Configuring firewall = 
    729 In order to expose the !QosCosGrid services externally you need to open the following ports in the firewall: 
    730 * 19000 (TCP) - QCG-Computing 
    731 * 19001 (TCP) - QCG-Notification 
    732 * 2811 (TCP) - GridFTP server 
    733 * 9000-9500 (TCP) - GridFTP  port-range (if you want to use different port-range adjust the `GLOBUS_TCP_PORT_RANGE` variable in the `/etc/xinetd.d/gsiftp` file) 
    734  
    735735= Maintenance = 
    736736The historic usage information is stored in two relations of the QCG-Computing database: `jobs_acc` and `reservations_acc`. You can always archive old usage data to a file  and delete it from the database using the psql client: