Difference: RedirectorsSubscription (17 vs. 18)

Revision 182015-05-22 - MarianZvada

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META TOPICPARENT name="CmsXrootdArchitecture"

Redirectors subscription overview

AAA - Make accessible Any data from the existing distributed CMS data cache to scientists Anywhere, Anytime. The resulting system - hierarchy of redirectors - improves the scientific productivity of CMS physicists reach the data, as well as effectivness of the storage infrastructures deployed among the CMS Tier-1/2/3 worldwide. Access is based on XRoodtD protocol.
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  all.manager meta all cmsxrootd.fnal.gov+ 1213
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When ready, continue with TFC (fallback) configuration. Also, if you T3 site, please refer to the next chapter.
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When ready, continue with TFC (fallback) configuration. Also, if you're T3 site without local redirecgtor, please refer to the next chapter.
  Note: this configuration assumes site runs local redirector in front of the site's xrootd servers. Local redirector subscription to regional redirector is recommended hierarchical setup of redirectors, where site's xrootd servers should subscribe to local redirector. Here example:
 
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