wiki:manuals/Configuration1803436
Last modified 13 years ago Last modified on 10/25/07 12:32:28

Configuration Changes to 1-8-0 26

Timur, Dmitry and Gerd have been significantly extending the SRM documention wrt SRM 2.2 in the Book. So it would be good if you could make yourself familiar with the new concept.

In particular, for the upgrade to 1-8 .. 26, you need to

  • Add the following entry to your dCacheSetup file :
    SpaceManagerLinkGroupAuthorizationFileName="/opt/d-cache/etc/LinkGroupAuthorization.conf” 
    
  • Create the LinkGroupAuthorization file in /opt/d-cache/etc and specify your SpaceManager authorization details, like e.g. :
    LinkGroup D0T1-LinkGroup
    dteam001/Role=*
    cms001/Role=*
    /cms/Role=*
    
    LinkGroup D1T0-LinkGroup
    dteam001/Role=*
    cms001/Role=*
    
    LinkGroup non-hsmGroup
    dteam001/Role=*
    cms001/Role=*
    
  • Please remove the VO specific information from the LinkGroup attributes in the PoolManager.conf file. They are ignored starting with this release.
  • For each LinkGroup, you have to specify the storage attributes in the PoolManager.conf file e.g.:
    psu create linkGroup D0T1-LinkGroup
    psu set linkGroup custodialAllowed D0T1-LinkGroup true
    psu set linkGroup replicaAllowed D0T1-LinkGroup true
    psu set linkGroup nearlineAllowed D0T1-LinkGroup true
    psu set linkGroup outputAllowed D0T1-LinkGroup true
    psu set linkGroup onlineAllowed D0T1-LinkGroup false
    
    psu create linkGroup D1T0-LinkGroup
    psu set linkGroup custodialAllowed D1T0-LinkGroup false
    psu set linkGroup replicaAllowed D1T0-LinkGroup true
    psu set linkGroup nearlineAllowed D1T0-LinkGroup true
    psu set linkGroup outputAllowed D1T0-LinkGroup true
    psu set linkGroup onlineAllowed D1T0-LinkGroup true
    
  • Please note that this is just an example. You may have called the LinkGroups differently to reflect the fact that you have to support multiple VO's.

Last Modified by Patrick @ Wed Mar 3 10:24:00 2021