r4 - 27 Aug 2008 - 17:37:44 - CharlesWaldmanYou are here: TWiki >  Admins Web > UpdateLRCuserDelete



In order to support remote deletion of user datasets (not supported within DQ2 framework) a new feature has been added to the LRCWWW interface to support deletion of PFN records from the LRC (via https: requests) and also the deletion of the actual files (which may require some additional configuration so that file ownership is not a problem - there is a "helper script" to do the actual removal).

All requests are done via https and require the user to have a valid x509 cert.


The code can be found at http://repo.mwt2.org/viewvc/lrc-adler32

There is a README file there with more detais.

Recent changes

  • support for adler32 checksums
  • addition of deletePFNs method

Installation instructions for site admins

See http://repo.mwt2.org/viewvc/lrc-adler32/README and http://repo.mwt2.org/viewvc/lrc-adler32/README.gridsite

Instructions for users

See: http://repo.mwt2.org/viewvc/lrc-adler32/README.delete_user_dataset

Questions or comments, email cgw@hep.uchicago.edu

About This Site

Please note that this site is a content mirror of the BNL US ATLAS TWiki. To edit the content of this page, click the Edit this page button at the top of the page and log in with your US ATLAS computing account name and password.


Powered by TWiki
This site is powered by the TWiki collaboration platformCopyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback