Configure a service

From MetaCentrum
Jump to: navigation, search

Back to Use cases


Warning.gif WARNING: This manual includes instructions for this use-case only. If you use other instructions you can cause unwanted functioning of system.

Step-by-step tutorial including cooperation of different roles in Perun.

PERUN ADMIN role needed

  • Create Facility (if it is already created skip this step)
    • If you aren't perun admin. Send an email to perun@cesnet.cz with name and type of the facility and technical contact for this facility, for example: type: cluster, name: mycluster.com, contact: mycluster.com helpdesk - helpdesk@mycluster.com. Perun admin creates facility and entitle you as manager of it. Other settings concerning the facility, as description, technical owner, number of nodes..., you can set yourself as FACILITY MANAGER.

Configure service1.jpg

FACILITY MANAGER role needed

  • Setup services on the Facility
    • Go to Facility manager menu, select facility
    • Click on the row with name of facility

Configure service2.jpg

    • Go to Services setings tab

Configure service3.jpg

    • uncheck "offer available only" button (because you probably don't have any active resources and services yet)

Configure service4.jpg

    • select service and fill required data

Configure service5.jpg

    • Go to Services Destinations tab and add Destination (i.e. where should be the configuration for service propagated to, usually hostname of the host.)

Configure service6.jpg

  • Create resource for VO
    • Go to Facility manager menu, submenu Resources
    • Click on VO Create... button and fill in the form

Configure service7.jpg

    • Now select service(s) which you provides for the VO via this resource.
    • select service from Selected services list-box (don't set check-box Show assigned)

Configure service8.jpg

      • Fill required attributes which apears in table below after selecting the service and VO Save them

Configure service9.jpg

ssh keys root

Use first two steps described upper this chapter:

  • Create Facility
  • Setup services on the Facility
    • Setup destinations ( as FACILITY MANAGER)
      • Go to Services Destinations tab and add Destination for service sshkeys_root (i.e. where should be the configuration for service propagated to, usually hostname of the host.)

Configure service10.jpg

  • Use Assign service to resource to assign services
  • Use Assign group to resource for assigning of groups
  • After successfull propagation of service sshkeys_root (which will be started automatically) users should have access to root acount on the host(s).